add edmund HSFW management

This commit is contained in:
eddyem 2016-05-13 20:51:13 +03:00
parent c6cc40baec
commit 1360054a53
25 changed files with 4350 additions and 12 deletions

View File

@ -0,0 +1 @@
SUBSYSTEMS=="usb", ATTRS{idVendor}=="10c4", ATTRS{idProduct}=="82cd", MODE:="0666"

View File

@ -0,0 +1,114 @@
cmake_minimum_required(VERSION 2.8)
set(PROJ HSFW_manage)
set(MINOR_VERSION "1")
set(MID_VERSION "0")
set(MAJOR_VERSION "0")
set(VERSION "${MAJOR_VERSION}.${MID_VERSION}.${MINOR_VERSION}")
# new policy for version control
if(POLICY CMP0048)
cmake_policy(SET CMP0048 OLD)
endif(POLICY CMP0048)
enable_language(C)
message("VERSION: ${VERSION}")
# default flags
set(CFLAGS -O2 -Wextra -Wall -Werror -W -std=gnu99)
set(CMAKE_COLOR_MAKEFILE ON)
# here is one of two variants: all .c in directory or .c files in list
aux_source_directory(${CMAKE_CURRENT_SOURCE_DIR} SOURCES)
# cmake -DDEBUG=1 -> debugging
if(DEFINED DEBUG)
add_definitions(-DEBUG)
endif()
# directory should contain dir locale/ru for gettext translations
set(LCPATH ${CMAKE_SOURCE_DIR}/locale/ru)
if(NOT DEFINED LOCALEDIR)
if(DEFINED DEBUG)
set(LOCALEDIR ${CMAKE_CURRENT_SOURCE_DIR}/locale)
else()
set(LOCALEDIR ${CMAKE_INSTALL_PREFIX}/share/locale)
endif()
endif()
###### pkgconfig ######
# pkg-config modules (for pkg-check-modules)
set(MODULES libudev)
# find packages:
find_package(PkgConfig REQUIRED)
pkg_check_modules(${PROJ} REQUIRED ${MODULES})
pkg_check_modules(USB libusb)
if(NOT USB_FOUND)
pkg_check_modules(USB REQUIRED libusb-1.0)
endif()
project(${PROJ})
# change wrong behaviour with install prefix
if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT AND CMAKE_INSTALL_PREFIX MATCHES "/usr/local")
message("Change default install path to /usr")
set(CMAKE_INSTALL_PREFIX "/usr")
endif()
message("Install dir prefix: ${CMAKE_INSTALL_PREFIX}")
# gettext files
set(PO_FILE ${LCPATH}/messages.po)
set(MO_FILE ${LCPATH}/LC_MESSAGES/${PROJ}.mo)
set(RU_FILE ${LCPATH}/ru.po)
# exe file
add_executable(${PROJ} ${SOURCES})
# -I
include_directories(${${PROJ}_INCLUDE_DIRS} ${USB_INCLUDE_DIRS})
# -L
link_directories(${${PROJ}_LIBRARY_DIRS} ${USB_LIBRARY_DIRS})
# -D
add_definitions(${CFLAGS} -DLOCALEDIR=\"${LOCALEDIR}\"
-DPACKAGE_VERSION=\"${VERSION}\" -DGETTEXT_PACKAGE=\"${PROJ}\"
-DMINOR_VERSION=\"${MINOR_VERSION}\" -DMID_VERSION=\"${MID_VERSION}\"
-DMAJOR_VERSION=\"${MAJOR_VESION}\")
# -l
target_link_libraries(${PROJ} ${${PROJ}_LIBRARIES} ${USB_LIBRARIES})
# Installation of the program
INSTALL(FILES ${MO_FILE} DESTINATION "share/locale/ru/LC_MESSAGES")
INSTALL(TARGETS ${PROJ} DESTINATION "bin")
###### gettext ######
find_package(Gettext REQUIRED)
find_program(GETTEXT_XGETTEXT_EXECUTABLE xgettext)
if(NOT GETTEXT_XGETTEXT_EXECUTABLE OR NOT GETTEXT_MSGFMT_EXECUTABLE)
message(FATAL_ERROR "xgettext not found")
endif()
file(MAKE_DIRECTORY ${LCPATH})
file(MAKE_DIRECTORY ${LCPATH}/LC_MESSAGES)
add_custom_command(
OUTPUT ${PO_FILE}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
COMMAND ${GETTEXT_XGETTEXT_EXECUTABLE} --from-code=utf-8 ${SOURCES} -c -k_ -kN_ -o ${PO_FILE}
COMMAND sed -i 's/charset=.*\\\\n/charset=koi8-r\\\\n/' ${PO_FILE}
COMMAND enconv ${PO_FILE}
DEPENDS ${SOURCES}
)
# we need this to prewent ru.po & .mo from deleting by make clean
add_custom_command(
OUTPUT ${MO_FILE}
COMMAND ${GETTEXT_MSGFMT_EXECUTABLE} ${RU_FILE} -o ${MO_FILE}
DEPENDS ${RU_FILE} ru_file_updated
)
add_custom_command(
OUTPUT ru_file_updated
COMMAND [ -f ${RU_FILE} ] && ${GETTEXT_MSGMERGE_EXECUTABLE} -Uis ${RU_FILE} ${PO_FILE} || cp ${PO_FILE} ${RU_FILE}
COMMAND ${CMAKE_COMMAND} -E touch ru_file_updated
BYPRODUCTS ${RU_FILE}
DEPENDS ${PO_FILE}
)
add_custom_target(MO_FILE ALL DEPENDS ${MO_FILE})

674
HSFW_management/LICENSE Normal file
View File

@ -0,0 +1,674 @@
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU General Public License is a free, copyleft license for
software and other kinds of works.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
any other work released this way by its authors. You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
To protect your rights, we need to prevent others from denying you
these rights or asking you to surrender the rights. Therefore, you have
certain responsibilities if you distribute copies of the software, or if
you modify it: responsibilities to respect the freedom of others.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must pass on to the recipients the same
freedoms that you received. You must make sure that they, too, receive
or can get the source code. And you must show them these terms so they
know their rights.
Developers that use the GNU GPL protect your rights with two steps:
(1) assert copyright on the software, and (2) offer you this License
giving you legal permission to copy, distribute and/or modify it.
For the developers' and authors' protection, the GPL clearly explains
that there is no warranty for this free software. For both users' and
authors' sake, the GPL requires that modified versions be marked as
changed, so that their problems will not be attributed erroneously to
authors of previous versions.
Some devices are designed to deny users access to install or run
modified versions of the software inside them, although the manufacturer
can do so. This is fundamentally incompatible with the aim of
protecting users' freedom to change the software. The systematic
pattern of such abuse occurs in the area of products for individuals to
use, which is precisely where it is most unacceptable. Therefore, we
have designed this version of the GPL to prohibit the practice for those
products. If such problems arise substantially in other domains, we
stand ready to extend this provision to those domains in future versions
of the GPL, as needed to protect the freedom of users.
Finally, every program is threatened constantly by software patents.
States should not allow patents to restrict development and use of
software on general-purpose computers, but in those that do, we wish to
avoid the special danger that patents applied to a free program could
make it effectively proprietary. To prevent this, the GPL assures that
patents cannot be used to render the program non-free.
The precise terms and conditions for copying, distribution and
modification follow.
TERMS AND CONDITIONS
0. Definitions.
"This License" refers to version 3 of the GNU General Public License.
"Copyright" also means copyright-like laws that apply to other kinds of
works, such as semiconductor masks.
"The Program" refers to any copyrightable work licensed under this
License. Each licensee is addressed as "you". "Licensees" and
"recipients" may be individuals or organizations.
To "modify" a work means to copy from or adapt all or part of the work
in a fashion requiring copyright permission, other than the making of an
exact copy. The resulting work is called a "modified version" of the
earlier work or a work "based on" the earlier work.
A "covered work" means either the unmodified Program or a work based
on the Program.
To "propagate" a work means to do anything with it that, without
permission, would make you directly or secondarily liable for
infringement under applicable copyright law, except executing it on a
computer or modifying a private copy. Propagation includes copying,
distribution (with or without modification), making available to the
public, and in some countries other activities as well.
To "convey" a work means any kind of propagation that enables other
parties to make or receive copies. Mere interaction with a user through
a computer network, with no transfer of a copy, is not conveying.
An interactive user interface displays "Appropriate Legal Notices"
to the extent that it includes a convenient and prominently visible
feature that (1) displays an appropriate copyright notice, and (2)
tells the user that there is no warranty for the work (except to the
extent that warranties are provided), that licensees may convey the
work under this License, and how to view a copy of this License. If
the interface presents a list of user commands or options, such as a
menu, a prominent item in the list meets this criterion.
1. Source Code.
The "source code" for a work means the preferred form of the work
for making modifications to it. "Object code" means any non-source
form of a work.
A "Standard Interface" means an interface that either is an official
standard defined by a recognized standards body, or, in the case of
interfaces specified for a particular programming language, one that
is widely used among developers working in that language.
The "System Libraries" of an executable work include anything, other
than the work as a whole, that (a) is included in the normal form of
packaging a Major Component, but which is not part of that Major
Component, and (b) serves only to enable use of the work with that
Major Component, or to implement a Standard Interface for which an
implementation is available to the public in source code form. A
"Major Component", in this context, means a major essential component
(kernel, window system, and so on) of the specific operating system
(if any) on which the executable work runs, or a compiler used to
produce the work, or an object code interpreter used to run it.
The "Corresponding Source" for a work in object code form means all
the source code needed to generate, install, and (for an executable
work) run the object code and to modify the work, including scripts to
control those activities. However, it does not include the work's
System Libraries, or general-purpose tools or generally available free
programs which are used unmodified in performing those activities but
which are not part of the work. For example, Corresponding Source
includes interface definition files associated with source files for
the work, and the source code for shared libraries and dynamically
linked subprograms that the work is specifically designed to require,
such as by intimate data communication or control flow between those
subprograms and other parts of the work.
The Corresponding Source need not include anything that users
can regenerate automatically from other parts of the Corresponding
Source.
The Corresponding Source for a work in source code form is that
same work.
2. Basic Permissions.
All rights granted under this License are granted for the term of
copyright on the Program, and are irrevocable provided the stated
conditions are met. This License explicitly affirms your unlimited
permission to run the unmodified Program. The output from running a
covered work is covered by this License only if the output, given its
content, constitutes a covered work. This License acknowledges your
rights of fair use or other equivalent, as provided by copyright law.
You may make, run and propagate covered works that you do not
convey, without conditions so long as your license otherwise remains
in force. You may convey covered works to others for the sole purpose
of having them make modifications exclusively for you, or provide you
with facilities for running those works, provided that you comply with
the terms of this License in conveying all material for which you do
not control copyright. Those thus making or running the covered works
for you must do so exclusively on your behalf, under your direction
and control, on terms that prohibit them from making any copies of
your copyrighted material outside their relationship with you.
Conveying under any other circumstances is permitted solely under
the conditions stated below. Sublicensing is not allowed; section 10
makes it unnecessary.
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
No covered work shall be deemed part of an effective technological
measure under any applicable law fulfilling obligations under article
11 of the WIPO copyright treaty adopted on 20 December 1996, or
similar laws prohibiting or restricting circumvention of such
measures.
When you convey a covered work, you waive any legal power to forbid
circumvention of technological measures to the extent such circumvention
is effected by exercising rights under this License with respect to
the covered work, and you disclaim any intention to limit operation or
modification of the work as a means of enforcing, against the work's
users, your or third parties' legal rights to forbid circumvention of
technological measures.
4. Conveying Verbatim Copies.
You may convey verbatim copies of the Program's source code as you
receive it, in any medium, provided that you conspicuously and
appropriately publish on each copy an appropriate copyright notice;
keep intact all notices stating that this License and any
non-permissive terms added in accord with section 7 apply to the code;
keep intact all notices of the absence of any warranty; and give all
recipients a copy of this License along with the Program.
You may charge any price or no price for each copy that you convey,
and you may offer support or warranty protection for a fee.
5. Conveying Modified Source Versions.
You may convey a work based on the Program, or the modifications to
produce it from the Program, in the form of source code under the
terms of section 4, provided that you also meet all of these conditions:
a) The work must carry prominent notices stating that you modified
it, and giving a relevant date.
b) The work must carry prominent notices stating that it is
released under this License and any conditions added under section
7. This requirement modifies the requirement in section 4 to
"keep intact all notices".
c) You must license the entire work, as a whole, under this
License to anyone who comes into possession of a copy. This
License will therefore apply, along with any applicable section 7
additional terms, to the whole of the work, and all its parts,
regardless of how they are packaged. This License gives no
permission to license the work in any other way, but it does not
invalidate such permission if you have separately received it.
d) If the work has interactive user interfaces, each must display
Appropriate Legal Notices; however, if the Program has interactive
interfaces that do not display Appropriate Legal Notices, your
work need not make them do so.
A compilation of a covered work with other separate and independent
works, which are not by their nature extensions of the covered work,
and which are not combined with it such as to form a larger program,
in or on a volume of a storage or distribution medium, is called an
"aggregate" if the compilation and its resulting copyright are not
used to limit the access or legal rights of the compilation's users
beyond what the individual works permit. Inclusion of a covered work
in an aggregate does not cause this License to apply to the other
parts of the aggregate.
6. Conveying Non-Source Forms.
You may convey a covered work in object code form under the terms
of sections 4 and 5, provided that you also convey the
machine-readable Corresponding Source under the terms of this License,
in one of these ways:
a) Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by the
Corresponding Source fixed on a durable physical medium
customarily used for software interchange.
b) Convey the object code in, or embodied in, a physical product
(including a physical distribution medium), accompanied by a
written offer, valid for at least three years and valid for as
long as you offer spare parts or customer support for that product
model, to give anyone who possesses the object code either (1) a
copy of the Corresponding Source for all the software in the
product that is covered by this License, on a durable physical
medium customarily used for software interchange, for a price no
more than your reasonable cost of physically performing this
conveying of source, or (2) access to copy the
Corresponding Source from a network server at no charge.
c) Convey individual copies of the object code with a copy of the
written offer to provide the Corresponding Source. This
alternative is allowed only occasionally and noncommercially, and
only if you received the object code with such an offer, in accord
with subsection 6b.
d) Convey the object code by offering access from a designated
place (gratis or for a charge), and offer equivalent access to the
Corresponding Source in the same way through the same place at no
further charge. You need not require recipients to copy the
Corresponding Source along with the object code. If the place to
copy the object code is a network server, the Corresponding Source
may be on a different server (operated by you or a third party)
that supports equivalent copying facilities, provided you maintain
clear directions next to the object code saying where to find the
Corresponding Source. Regardless of what server hosts the
Corresponding Source, you remain obligated to ensure that it is
available for as long as needed to satisfy these requirements.
e) Convey the object code using peer-to-peer transmission, provided
you inform other peers where the object code and Corresponding
Source of the work are being offered to the general public at no
charge under subsection 6d.
A separable portion of the object code, whose source code is excluded
from the Corresponding Source as a System Library, need not be
included in conveying the object code work.
A "User Product" is either (1) a "consumer product", which means any
tangible personal property which is normally used for personal, family,
or household purposes, or (2) anything designed or sold for incorporation
into a dwelling. In determining whether a product is a consumer product,
doubtful cases shall be resolved in favor of coverage. For a particular
product received by a particular user, "normally used" refers to a
typical or common use of that class of product, regardless of the status
of the particular user or of the way in which the particular user
actually uses, or expects or is expected to use, the product. A product
is a consumer product regardless of whether the product has substantial
commercial, industrial or non-consumer uses, unless such uses represent
the only significant mode of use of the product.
"Installation Information" for a User Product means any methods,
procedures, authorization keys, or other information required to install
and execute modified versions of a covered work in that User Product from
a modified version of its Corresponding Source. The information must
suffice to ensure that the continued functioning of the modified object
code is in no case prevented or interfered with solely because
modification has been made.
If you convey an object code work under this section in, or with, or
specifically for use in, a User Product, and the conveying occurs as
part of a transaction in which the right of possession and use of the
User Product is transferred to the recipient in perpetuity or for a
fixed term (regardless of how the transaction is characterized), the
Corresponding Source conveyed under this section must be accompanied
by the Installation Information. But this requirement does not apply
if neither you nor any third party retains the ability to install
modified object code on the User Product (for example, the work has
been installed in ROM).
The requirement to provide Installation Information does not include a
requirement to continue to provide support service, warranty, or updates
for a work that has been modified or installed by the recipient, or for
the User Product in which it has been modified or installed. Access to a
network may be denied when the modification itself materially and
adversely affects the operation of the network or violates the rules and
protocols for communication across the network.
Corresponding Source conveyed, and Installation Information provided,
in accord with this section must be in a format that is publicly
documented (and with an implementation available to the public in
source code form), and must require no special password or key for
unpacking, reading or copying.
7. Additional Terms.
"Additional permissions" are terms that supplement the terms of this
License by making exceptions from one or more of its conditions.
Additional permissions that are applicable to the entire Program shall
be treated as though they were included in this License, to the extent
that they are valid under applicable law. If additional permissions
apply only to part of the Program, that part may be used separately
under those permissions, but the entire Program remains governed by
this License without regard to the additional permissions.
When you convey a copy of a covered work, you may at your option
remove any additional permissions from that copy, or from any part of
it. (Additional permissions may be written to require their own
removal in certain cases when you modify the work.) You may place
additional permissions on material, added by you to a covered work,
for which you have or can give appropriate copyright permission.
Notwithstanding any other provision of this License, for material you
add to a covered work, you may (if authorized by the copyright holders of
that material) supplement the terms of this License with terms:
a) Disclaiming warranty or limiting liability differently from the
terms of sections 15 and 16 of this License; or
b) Requiring preservation of specified reasonable legal notices or
author attributions in that material or in the Appropriate Legal
Notices displayed by works containing it; or
c) Prohibiting misrepresentation of the origin of that material, or
requiring that modified versions of such material be marked in
reasonable ways as different from the original version; or
d) Limiting the use for publicity purposes of names of licensors or
authors of the material; or
e) Declining to grant rights under trademark law for use of some
trade names, trademarks, or service marks; or
f) Requiring indemnification of licensors and authors of that
material by anyone who conveys the material (or modified versions of
it) with contractual assumptions of liability to the recipient, for
any liability that these contractual assumptions directly impose on
those licensors and authors.
All other non-permissive additional terms are considered "further
restrictions" within the meaning of section 10. If the Program as you
received it, or any part of it, contains a notice stating that it is
governed by this License along with a term that is a further
restriction, you may remove that term. If a license document contains
a further restriction but permits relicensing or conveying under this
License, you may add to a covered work material governed by the terms
of that license document, provided that the further restriction does
not survive such relicensing or conveying.
If you add terms to a covered work in accord with this section, you
must place, in the relevant source files, a statement of the
additional terms that apply to those files, or a notice indicating
where to find the applicable terms.
Additional terms, permissive or non-permissive, may be stated in the
form of a separately written license, or stated as exceptions;
the above requirements apply either way.
8. Termination.
You may not propagate or modify a covered work except as expressly
provided under this License. Any attempt otherwise to propagate or
modify it is void, and will automatically terminate your rights under
this License (including any patent licenses granted under the third
paragraph of section 11).
However, if you cease all violation of this License, then your
license from a particular copyright holder is reinstated (a)
provisionally, unless and until the copyright holder explicitly and
finally terminates your license, and (b) permanently, if the copyright
holder fails to notify you of the violation by some reasonable means
prior to 60 days after the cessation.
Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from that
copyright holder, and you cure the violation prior to 30 days after
your receipt of the notice.
Termination of your rights under this section does not terminate the
licenses of parties who have received copies or rights from you under
this License. If your rights have been terminated and not permanently
reinstated, you do not qualify to receive new licenses for the same
material under section 10.
9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or
run a copy of the Program. Ancillary propagation of a covered work
occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
nothing other than this License grants you permission to propagate or
modify any covered work. These actions infringe copyright if you do
not accept this License. Therefore, by modifying or propagating a
covered work, you indicate your acceptance of this License to do so.
10. Automatic Licensing of Downstream Recipients.
Each time you convey a covered work, the recipient automatically
receives a license from the original licensors, to run, modify and
propagate that work, subject to this License. You are not responsible
for enforcing compliance by third parties with this License.
An "entity transaction" is a transaction transferring control of an
organization, or substantially all assets of one, or subdividing an
organization, or merging organizations. If propagation of a covered
work results from an entity transaction, each party to that
transaction who receives a copy of the work also receives whatever
licenses to the work the party's predecessor in interest had or could
give under the previous paragraph, plus a right to possession of the
Corresponding Source of the work from the predecessor in interest, if
the predecessor has it or can get it with reasonable efforts.
You may not impose any further restrictions on the exercise of the
rights granted or affirmed under this License. For example, you may
not impose a license fee, royalty, or other charge for exercise of
rights granted under this License, and you may not initiate litigation
(including a cross-claim or counterclaim in a lawsuit) alleging that
any patent claim is infringed by making, using, selling, offering for
sale, or importing the Program or any portion of it.
11. Patents.
A "contributor" is a copyright holder who authorizes use under this
License of the Program or a work on which the Program is based. The
work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims
owned or controlled by the contributor, whether already acquired or
hereafter acquired, that would be infringed by some manner, permitted
by this License, of making, using, or selling its contributor version,
but do not include claims that would be infringed only as a
consequence of further modification of the contributor version. For
purposes of this definition, "control" includes the right to grant
patent sublicenses in a manner consistent with the requirements of
this License.
Each contributor grants you a non-exclusive, worldwide, royalty-free
patent license under the contributor's essential patent claims, to
make, use, sell, offer for sale, import and otherwise run, modify and
propagate the contents of its contributor version.
In the following three paragraphs, a "patent license" is any express
agreement or commitment, however denominated, not to enforce a patent
(such as an express permission to practice a patent or covenant not to
sue for patent infringement). To "grant" such a patent license to a
party means to make such an agreement or commitment not to enforce a
patent against the party.
If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
to copy, free of charge and under the terms of this License, through a
publicly available network server or other readily accessible means,
then you must either (1) cause the Corresponding Source to be so
available, or (2) arrange to deprive yourself of the benefit of the
patent license for this particular work, or (3) arrange, in a manner
consistent with the requirements of this License, to extend the patent
license to downstream recipients. "Knowingly relying" means you have
actual knowledge that, but for the patent license, your conveying the
covered work in a country, or your recipient's use of the covered work
in a country, would infringe one or more identifiable patents in that
country that you have reason to believe are valid.
If, pursuant to or in connection with a single transaction or
arrangement, you convey, or propagate by procuring conveyance of, a
covered work, and grant a patent license to some of the parties
receiving the covered work authorizing them to use, propagate, modify
or convey a specific copy of the covered work, then the patent license
you grant is automatically extended to all recipients of the covered
work and works based on it.
A patent license is "discriminatory" if it does not include within
the scope of its coverage, prohibits the exercise of, or is
conditioned on the non-exercise of one or more of the rights that are
specifically granted under this License. You may not convey a covered
work if you are a party to an arrangement with a third party that is
in the business of distributing software, under which you make payment
to the third party based on the extent of your activity of conveying
the work, and under which the third party grants, to any of the
parties who would receive the covered work from you, a discriminatory
patent license (a) in connection with copies of the covered work
conveyed by you (or copies made from those copies), or (b) primarily
for and in connection with specific products or compilations that
contain the covered work, unless you entered into that arrangement,
or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
any implied license or other defenses to infringement that may
otherwise be available to you under applicable patent law.
12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot convey a
covered work so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may
not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Use with the GNU Affero General Public License.
Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
combined work, and to convey the resulting work. The terms of this
License will continue to apply to the part which is the covered work,
but the special requirements of the GNU Affero General Public License,
section 13, concerning interaction through a network will apply to the
combination as such.
14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new versions of
the GNU General Public License from time to time. Such new versions will
be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
Program specifies that a certain numbered version of the GNU General
Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
{one line to give the program's name and a brief idea of what it does.}
Copyright (C) {year} {name of author}
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
{project} Copyright (C) {year} {fullname}
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

View File

@ -0,0 +1,3 @@
Edmund Optics high-speed filter wheel management
================================================

135
HSFW_management/cmdlnopts.c Normal file
View File

@ -0,0 +1,135 @@
/*
* cmdlnopts.c - the only function that parse cmdln args and returns glob parameters
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <assert.h>
#include <stdio.h>
#include <string.h>
#include <strings.h>
#include <math.h>
#include "cmdlnopts.h"
#include "usefull_macros.h"
#define RAD 57.2957795130823
#define D2R(x) ((x) / RAD)
#define R2D(x) ((x) * RAD)
/*
* here are global parameters initialisation
*/
int help;
glob_pars G;
int listNms = 0 // list names
,gohome = 0 // first go home
,reName = 0 // rename wheels/positions
;
// DEFAULTS
// default global parameters
glob_pars const Gdefault = {
NULL // wheelID
,NULL // wheelName
,0 // filterPos ( 0 - get current position)
,NULL // filterName
,NULL // filterId
};
/*
* Define command line options by filling structure:
* name has_arg flag val type argptr help
*/
myoption cmdlnopts[] = {
/// "ÏÔÏÂÒÁÚÉÔØ ÜÔÕ ÓÐÒÁ×ËÕ"
{"help", NO_ARGS, NULL, 'h', arg_int, APTR(&help), N_("show this help")},
/// "ÂÕË×ÅÎÎÙÊ ÉÄÅÎÔÉÆÉËÁÔÏÒ ËÏÌÅÓÁ"
{"wheel-id",NEED_ARG, NULL, 'W', arg_string, APTR(&G.wheelID), N_("letter wheel identificator")},
/// "ÎÁÚ×ÁÎÉÅ ËÏÌÅÓÁ"
{"wheel-name",NEED_ARG, NULL, 'N', arg_string, APTR(&G.wheelName), N_("wheel name")},
/// "ÎÏÍÅÒ ÐÏÚÉÃÉÉ ÆÉÌØÔÒÁ"
{"f-position",NEED_ARG, NULL, 'p', arg_int, APTR(&G.filterPos), N_("filter position number")},
/// "ÎÁÚ×ÁÎÉÅ ÆÉÌØÔÒÁ"
{"filter-name",NEED_ARG,NULL, 'n', arg_string, APTR(&G.filterName),N_("filter name")},
/// "ÉÄÅÎÔÉÆÉËÁÔÏÒ ÆÉÌØÔÒÁ, ÎÁÐÒÉÍÅÒ, \"A3\""
{"filter-id",NEED_ARG, NULL, 'i', arg_string, APTR(&G.filterId), N_("filter identificator like \"A3\"")},
/// "ÓÐÉÓÏË ×ÓÅÈ ÓÏÈÒÁÎÅÎÎÙÈ ÉÍÅÎ"
{"list-all",NO_ARGS, &listNms,LIST_ALL,arg_none, NULL, N_("list all stored names")},
/// "ÓÐÉÓÏË ÉÍÅÎ ÔÏÌØËÏ ÐÒÉÓÕÔÓÔ×ÕÀÝÉÈ ÕÓÔÒÏÊÓÔ×"
{"list", NO_ARGS, &listNms,LIST_PRES,arg_none,NULL, N_("list only present devices' names")},
/// "ÐÅÒÅÍÅÓÔÉÔØÓÑ × ÓÔÁÒÔÏ×ÕÀ ÐÏÚÉÃÉÀ"
{"home", NO_ARGS, NULL, 'H', arg_none, &gohome, N_("move to home position")},
/// "ÐÅÒÅÉÍÅÎÏ×ÁÔØ ÓÏÈÒÁÎÅÎÎÙÅ ÉÍÅÎÁ ËÏÌÅÓ/ÆÉÌØÔÒÏ×"
{"rename", NO_ARGS, &reName,1, arg_none, NULL, N_("rename stored wheels/filters names")},
end_option
};
/**
* Safely convert data from string to double
*
* @param num (o) - double number read from string
* @param str (i) - input string
* @return TRUE if success
*/
bool myatod(double *num, const char *str){
double res;
char *endptr;
assert(str);
res = strtod(str, &endptr);
if(endptr == str || *str == '\0' || *endptr != '\0'){
/// "îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÞÉÓÌÁ double!"
WARNX(_("Wrong double number format!"));
return FALSE;
}
*num = res;
return TRUE;
}
/**
* Parse command line options and return dynamically allocated structure
* to global parameters
* @param argc - copy of argc from main
* @param argv - copy of argv from main
* @return allocated structure with global parameters
*/
glob_pars *parse_args(int argc, char **argv){
int i, oldargc = argc - 1;
void *ptr;
ptr = memcpy(&G, &Gdefault, sizeof(G)); assert(ptr);
/// "éÓÐÏÌØÚÏ×ÁÎÉÅ: %s [ÁÒÇÕÍÅÎÔÙ] [ÐÒÅÆÉËÓ ×ÙÈÏÄÎÏÇÏ ÆÁÊÌÁ]\n\n\tçÄÅ [ÁÒÇÕÍÅÎÔÙ]:\n"
//change_helpstring(_("Usage: %s [args] [outfile prefix] [file list for group operations]\n\n\tWhere args are:\n"));
// parse arguments
parseargs(&argc, &argv, cmdlnopts);
if(help) showhelp(-1, cmdlnopts);
if(argc > 0){
/// "éÇÎÏÒÉÒÕÀÔÓÑ ÐÁÒÁÍÅÔÒÙ: "
WARNX(_("Ignore parameters:"));
for (i = 0; i < argc; i++){
printf("%s\n", argv[i]);
}
}
if(argc == oldargc){ // no parameters given or given only wrong parameters
listNms = LIST_PRES;
/// "îÅ ÐÅÒÅÄÁÎÏ ÎÉËÁËÉÈ ÁÒÇÕÍÅÎÔÏ×, ×Ù×ÏÖÕ ÓÐÉÓÏË ÐÏÄËÌÀÞÅÎÎÙÈ ÕÓÔÒÏÊÓÔ×!"
WARNX(_("No arguments given, list all devices connected!"));
return &G;
}
return &G;
}

View File

@ -0,0 +1,51 @@
/*
* cmdlnopts.h - comand line options for parseargs
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __CMDLNOPTS_H__
#define __CMDLNOPTS_H__
#include "parseargs.h"
/*
* here are some typedef's for global data
*/
typedef struct{
char *wheelID; // ID of wheel to work with
char *wheelName; // and/or its name
int filterPos; // position of filter
char *filterName; // and/or its name
char *filterId; // or full ID like "A2"
} glob_pars;
// ids for "list all" & "list present"
#define LIST_ALL (1)
#define LIST_PRES (2)
// default & global parameters
extern glob_pars const Gdefault;
extern int listNms, gohome, reName;
extern glob_pars G;
glob_pars *parse_args(int argc, char **argv);
#endif // __CMDLNOPTS_H__

View File

@ -0,0 +1,99 @@
/*
* hidmanage.c - manage HID devices
*
* Copyright 2016 Edward V. Emelianoff <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <libudev.h>
#include "usefull_macros.h"
#include "hidmanage.h"
/**
* Find turrets present
* @param wheels (o) - if not NULL - list of wheels found (like "ABC")
* return amount of devices found
*
* WARNING! If there's more than one turret with wheels having same name
* access by wheel ID could lead undefined behaviour!
*/
int find_wheels(wheel_descr **wheels){
struct udev *udev;
struct udev_enumerate *enumerate;
struct udev_list_entry *devices, *dev_list_entry;
wheel_descr *founded = NULL;
// Create the udev object
udev = udev_new();
int N = 0;
if(!udev){
ERR("Can't create udev");
}
// Create a list of the devices in the 'hidraw' subsystem.
enumerate = udev_enumerate_new(udev);
udev_enumerate_add_match_subsystem(enumerate, "hidraw");
udev_enumerate_scan_devices(enumerate);
devices = udev_enumerate_get_list_entry(enumerate);
// Check out each device found
udev_list_entry_foreach(dev_list_entry, devices){
const char *path;
struct udev_device *dev;
path = udev_list_entry_get_name(dev_list_entry);
dev = udev_device_new_from_syspath(udev, path);
const char *devpath = udev_device_get_devnode(dev);
DBG("Device Node Path: %s", devpath);
dev = udev_device_get_parent_with_subsystem_devtype(dev, "usb", "usb_device");
if(!dev){
WARNX("Unable to find parent usb device for %s", devpath);
udev_device_unref(dev);
continue;
}
const char *vid, *pid;
vid = udev_device_get_sysattr_value(dev,"idVendor");
pid = udev_device_get_sysattr_value(dev, "idProduct");
DBG(" VID/PID: %s/%s", vid, pid);
if(strcmp(vid, W_VID) == 0 && strcmp(pid, W_PID) == 0){
++N;
if(!founded){
founded = MALLOC(wheel_descr, 1);
}else{
founded = realloc(founded, sizeof(wheel_descr)*N);
if(!founded) ERR("realloc");
}
wheel_descr *curdev = &founded[N-1];
int fd = open(devpath, O_RDWR|O_NONBLOCK);
if(fd < 0){
/// "îÅ ÍÏÇÕ ÏÔËÒÙÔØ %s"
WARN(_("Can't open %s"), devpath);
curdev->fd = -1;
}else
curdev->fd = fd;
DBG("%s %s",
udev_device_get_sysattr_value(dev,"manufacturer"),
udev_device_get_sysattr_value(dev,"product"));
curdev->serial = strdup(udev_device_get_sysattr_value(dev, "serial"));
DBG("serial: %s\n", curdev->serial);
}
udev_device_unref(dev);
}
// Free the enumerator object
udev_enumerate_unref(enumerate);
if(wheels){
*wheels = founded;
}else
free(founded);
return N;
}

View File

@ -0,0 +1,38 @@
/*
* hidmanage.h - manage HID devices
*
* Copyright 2016 Edward V. Emelianoff <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __HIDMANAGE_H__
#define __HIDMANAGE_H__
#define W_VID "10c4"
#define W_PID "82cd"
typedef struct{
int fd;
char *serial;
char ID;
char name[9];
int maxpos;
} wheel_descr;
int find_wheels(wheel_descr **wheels);
#endif // __HIDMANAGE_H__

459
HSFW_management/hsfw.c Normal file
View File

@ -0,0 +1,459 @@
/*
* hsfw.c - functions for work with wheels
*
* Copyright 2016 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <string.h>
#include <sys/ioctl.h>
#include <linux/hidraw.h>
#include "cmdlnopts.h"
#include "usefull_macros.h"
#include "hsfw.h"
#include "hidmanage.h"
// wheel Id & filter position given (if given by name - check names stored)
static int wheel_id = -1 // wheel ID given or found by name
,filter_pos = -1 // filter position given or found by name
,max_pos = -1 // max filter position allowed
,wheel_fd = -1 // file descriptor of active wheel
,HW_found = 0 // amount of wheels found
;
static wheel_descr *wheel_chosen = NULL; // pointer to chosen wheel
static wheel_descr *wheels = NULL; // array with descriptors of found devs
char *get_filter_name(wheel_descr *wheel, int pos);
void list_hw(int show);
void rename_hw();
void move_wheel();
void set_cur_wheel(int idx);
int writereg(int fd, uint8_t *buf, int l);
int readreg(int fd, uint8_t *buf, int reg, int l);
void check_and_clear_err(int fd);
void go_home(int fd);
void list_props(_U_ int verblevl, wheel_descr *wheel);
int poll_regstatus(int fd, int msg);
/**
* set variables pointing current wheel to wheels[idx]
*/
void set_cur_wheel(int idx){
wheel_chosen = &wheels[idx];
wheel_id = wheel_chosen->ID;
wheel_fd = wheel_chosen->fd;
max_pos = wheel_chosen->maxpos;
}
/**
* Check command line arguments, find filters/wheels by name, find max positions & so on
*/
void check_args(){
// here we fill value of wheel_id if no given and present only one turret
list_hw(listNms); // also exit if no HW found
if(listNms) return;
int i;
if(G.wheelID || G.filterId){
char wID = (G.wheelID) ? *G.wheelID : *G.filterId;
if((wID < 'A' || wID > 'H') || (G.wheelID && strlen(G.wheelID) != 1)){
/// "éÄÅÎÔÉÆÉËÁÔÏÒ ËÏÌÅÓÁ ÄÏÌÖÅÎ ÂÙÔØ ÂÕË×ÏÊ ÏÔ \"A\" ÄÏ \"H\"!"
ERRX(_("Wheel ID should be a letter from \"A\" to \"H\"!"));
}
wheel_id = wID;
DBG("wheel given by id: %c", wheel_id);
for(i = 0; i < HW_found; ++i){
if(wheels[i].ID == wheel_id)
set_cur_wheel(i);
}
}
if(G.wheelName){ // find wheel by name given
if(G.wheelID){
/// "úÁÄÁÎÙ É ÉÄÅÎÔÉÆÉËÁÔÏÒ, É ÉÍÑ ËÏÌÅÓÁ; ÐÏÐÒÏÂÕÊÔÅ ÞÔÏ-ÔÏ ÏÄÎÏ!"
ERRX(_("You give both wheel ID and wheel name, try something one!"));
}
wheel_fd = -1;
for(i = 0; i < HW_found; ++i){
if(strcmp(wheels[i].name, G.wheelName) == 0){
set_cur_wheel(i);
break;
}
}
}
// if there's only one turret, fill wheel_id
if(wheel_id < 0 && HW_found == 1)
set_cur_wheel(0);
if(wheel_fd < 0 || !wheel_chosen){
/// "úÁÄÁÎÎÏÅ ËÏÌÅÓÏ ÎÅ ÏÂÎÁÒÕÖÅÎÏ!"
ERRX(_("Given wheel not found!"));
}
if(gohome) return;
if(G.filterId){ // filter given by its id like "B3"
char *fid = G.filterId;
/// "éÄÅÎÔÉÆÉËÁÔÏÒ ÆÉÌØÔÒÁ ÓÏÓÔÏÉÔ ÉÚ ÂÕË×Ù (ËÏÌÅÓÏ) É ÃÉÆÒÙ (ÐÏÚÉÃÉÑ)"
if(strlen(G.filterId) != 2 || fid[1] > '9' || fid[1] < '0')
ERRX(_("Filter ID is letter (wheel) and number (position)"));
filter_pos = fid[1] - '0';
}else if(G.filterPos){ // filter given by numerical position
filter_pos = G.filterPos;
}else if(G.filterName){ // filter given by name - search it
for(i = 1; i <= max_pos; ++i){
DBG("Search filter %s in pos %d (%s)", G.filterName, i, get_filter_name(wheel_chosen, i));
if(strcmp(G.filterName, get_filter_name(wheel_chosen, i)) == 0){
filter_pos = i;
break;
}
}
if(i > max_pos){
/// "æÉÌØÔÒ %s ÎÅ ÏÂÎÁÒÕÖÅÎ"
ERRX(_("Filter %s not found!"), G.filterName);
}
}else{
/// "îÅ ÚÁÄÁÎÏ ÎÉËÁËÏÇÏ ÄÅÊÓÔ×ÉÑ"
ERRX("No action given");
}
if(filter_pos < 1 || filter_pos > max_pos){
/// "ðÏÚÉÃÉÑ ÆÉÌØÔÒÁ ÄÏÌÖÎÁ ÂÙÔØ ÞÉÓÌÏÍ ÏÔ 1 ÄÏ %d!"
ERRX(_("Filter position should be a number from 1 to %d!"), max_pos);
}
DBG("filter given by position: %d", filter_pos);
}
/**
* write buf of length l to register & check answer
* return 0 if all OK
*/
int writereg(int fd, uint8_t *buf, int l){
uint8_t reg = buf[0];
//#if 0//
#ifdef EBUG
int i;
printf("Write reg %d:", reg);
for(i = 0; i < l; ++i) printf(" %02hhx", buf[i]);
printf("\n");
#endif
if(ioctl(fd, HIDIOCSFEATURE(l), buf) < 0 || buf[0] != reg){
/// "ïÛÉÂËÁ ÏÔÐÒÁ×ËÉ ÄÁÎÎÙÈ"
WARNX(_("Error sending data"));
return 1;
}
return 0;
}
/**
* read register to buf & check answer
* return 0 if all OK
*/
int readreg(int fd, uint8_t *buf, int reg, int l){
memset(buf, 0, l);
buf[0] = reg;
if(ioctl(fd, HIDIOCGFEATURE(l), buf) < 0 || buf[0] != reg){
/// "ïÛÉÂËÁ ÞÔÅÎÉÑ ÄÁÎÎÙÈ"
WARNX(_("Error reading data"));
return 1;
}
//#if 0//
#ifdef EBUG
int i;
printf("Read reg %d:", reg);
for(i = 0; i < l; ++i) printf(" %02hhx", buf[i]);
printf("\n");
#endif
return 0;
}
/**
* Check error state and clear it if need
*/
void check_and_clear_err(int fd){
int i, stat = 1;
uint8_t buf[REG_STATUS_LEN];
for(i = 0; i < 10 && stat; ++i){
stat = readreg(fd, buf, REG_STATUS, REG_STATUS_LEN);
if(stat) usleep(100000);
}
/// "ïÛÉÂËÁ, ËÏÌÉÞÅÓÔ×Ï ÐÏÐÙÔÏË ÉÓÔÅËÌÏ"
if(i == 10) ERRX(_("Error, tries amount exceed"));
if(buf[1] != 0xff){
if(buf[5]){
/// "ïÛÉÂËÁ No %d, ÓÂÒÁÓÙ×ÁÀ"
//red(_("Error No %d, clear it"), buf[5]);
stat = 1;
for(i = 0; i < 10 && stat; ++i){
memset(buf, 0, sizeof(buf));
buf[0] = REG_CLERR;
stat = writereg(fd, buf, REG_CLERR_LEN);
usleep(100000);
if(!stat) stat = readreg(fd, buf, REG_STATUS, REG_STATUS_LEN);
if(!stat && buf[5]) stat = 1;
}
}
readreg(fd, buf, REG_STATUS, REG_STATUS_LEN);
if(buf[1] != 0xff){
/// "ôÕÒÅÌØ ÎÅ ÉÎÉÃÉÁÌÉÚÉÒÏ×ÁÎÁ, Ä×ÉÖÅÎÉÅ × \"ÄÏÍ\""
red(_("Turret isn't initialized, move home..."));
go_home(fd);
readreg(fd, buf, REG_STATUS, REG_STATUS_LEN);
}
}
}
/**
* poll status register until moving stops
* @return current position
*/
int poll_regstatus(int fd, int msg){
uint8_t buf[REG_STATUS_LEN];
int i, stat = 1;
/// "ïÖÉÄÁÎÉÅ ÏËÏÎÞÁÎÉÑ Ä×ÉÖÅÎÉÑ"
if(msg) printf(_("Wait for end of moving "));
for(i = 0; i < 300 && stat; ++i){
stat = readreg(fd, buf, REG_STATUS, REG_STATUS_LEN);
if(!stat){
if(buf[2] == 0xff || buf[3] == 0xff) stat = 1;
}
if(buf[5]){
if(msg) printf("\n");
/// "ðÒÏÉÚÏÛÌÁ ÏÛÉÂËÁ, ÐÏ×ÔÏÒÉÔÅ ÚÁÐÕÓË"
ERRX(_("Error ocured, repeat again"));
}
usleep(50000);
if(msg) printf("."); fflush(stdout);
}
if(msg) printf("\n");
return buf[4];
}
/**
* return statically allocated buffer with given filter name
* @param wheel - given wheel file structure
* @param pos - filter position (starts from 1)
*/
char *get_filter_name(wheel_descr *wheel, int pos){
static uint8_t buf[REG_NAME_LEN];
int fd = wheel->fd;
if(fd < 0) return NULL;
if(pos < 1 || pos > wheel->maxpos){
/// "úÁÄÁÎÎÁÑ ÐÏÚÉÃÉÑ ×ÎÅ ÄÉÁÐÁÚÏÎÁ 1..%d"
WARNX(_("Given position out of range 1..%d"), wheel->maxpos);
return NULL;
}
memset(buf, 0, sizeof(buf));
buf[0] = REG_NAME;
buf[1] = FILTER_NAME;
buf[2] = wheel->ID;
buf[3] = pos;
if(writereg(fd, buf, REG_NAME_LEN)) return NULL;
if(readreg(fd, buf, REG_NAME, REG_NAME_LEN)) return NULL;
if(buf[2]) return NULL;
if(buf[6]){
char *x = strchr((char*)&buf[6], ' ');
if(x) *x = 0;
return (char*) &buf[6];
}
else return NULL;
}
/**
* list properties of wheels & fill remain fields of struct wheel_descr
*/
void list_props(_U_ int verblevl, wheel_descr *wheel){
uint8_t buf[REG_NAME_LEN];
int fd = wheel->fd;
if(fd < 0){
/// "îÅ ÍÏÇÕ ÏÔËÒÙÔØ ÕÓÔÒÏÊÓÔ×Ï"
WARNX(_("Can't open device"));
return;
}
check_and_clear_err(fd);
// get status of wheel
if(readreg(fd, buf, REG_INFO, REG_INFO_LEN)) return;
wheel->ID = buf[5];
wheel->maxpos = buf[4];
DBG("Wheel with id '%c' and maxpos %d", wheel->ID, wheel->maxpos);
char *getwname(int id){
memset(buf, 0, sizeof(buf));
buf[0] = REG_NAME;
buf[1] = WHEEL_NAME;
buf[2] = id;
if(writereg(fd, buf, REG_NAME_LEN)) return NULL;
if(readreg(fd, buf, REG_NAME, REG_NAME_LEN)) return NULL;
if(buf[6]){
char *x = strchr((char*)&buf[6], ' ');
if(x) *x = 0;
return (char*)&buf[6];
}
else return NULL;
}
if(verblevl == LIST_PRES || !verblevl){ // list only presented devices or not list
char *nm;
/// "\nó×ÏÊÓÔ×Á ÐÏÄËÌÀÞÅÎÎÏÇÏ ËÏÌÅÓÁ\n"
if(verblevl) green(_("\nConnected wheel properties\n"));
if(verblevl) printf("Wheel ID '%c'", wheel->ID);
nm = getwname(wheel->ID);
if(nm){
strncpy(wheel->name, nm, 9);
if(verblevl) printf(", name '%s'", wheel->name);
}
if(verblevl) printf("\n\tFilters:\n");
else return;
int i, m = wheel->maxpos + 1;
// now get filter names
for(i = 1; i < m; ++i){
nm = get_filter_name(wheel, i);
printf("\t\tPOS %d", i);
if(nm) printf(" -- '%s'", nm);
printf("\n");
}
}
if(verblevl != LIST_ALL) return;
// now list all things stored in memory of turret driver
int w;
/// "\n÷ÓÅ ÚÁÐÉÓÉ EEPROM\n"
green(_("\nAll records from EEPROM\n"));
wheel_descr wl;
wl.fd = fd;
wl.maxpos = ABS_MAX_POS;
for(w = 'A'; w < 'I'; ++w){
char *nm = getwname(w);
int f;
printf("Wheel ID '%c'", w);
if(nm) printf(" with name '%s'", nm);
printf("; filters:\n");
wl.ID = w;
for(f = 1; f <= ABS_MAX_POS; ++f){
nm = get_filter_name(&wl, f);
if(!nm){
check_and_clear_err(fd);
memset(buf, 0, sizeof(buf));
buf[0] = REG_NAME;
writereg(fd, buf, REG_NAME_LEN);
readreg(fd, buf, REG_NAME, REG_NAME_LEN);
break;
}
printf("\tPOS %d -- '%s'\n", f, nm);
}
}
}
/**
* Check hardware present
* if 'show' != 0 show names found
*/
void list_hw(int show){
int i;
if(show) DBG("show");
HW_found = find_wheels(&wheels);
DBG("Found %d dev[s]", HW_found);
if(HW_found == 0){
/// "ôÕÒÅÌÉ ÎÅ ÏÂÎÁÒÕÖÅÎÙ"
ERRX(_("No turrets found"));
}
for(i = 0; i < HW_found; ++i)
if(wheels[i].fd > 0) break;
if(i == HW_found){
/// "ïÂÎÁÒÕÖÅÎÏ %d ÔÕÒÅÌÅÊ, ÎÏ ÎÉ Ë ÏÄÎÏÊ ÎÅÔ ÐÒÁ× ÄÏÓÔÕÐÁ"
ERRX(_("Found %d turrets but have no access rights to any"), HW_found);
}
// read other wheel properties & list if show!=0
for(i = 0; i < HW_found; ++i){
list_props(show, &wheels[i]);
}
}
void rename_hw(){
FNAME();
check_and_clear_err(wheel_fd);
}
/**
* move wheel home
*/
void go_home(int fd){
static int Nruns = 0;
/// "úÁÃÉËÌÉ×ÁÎÉÅ, ÐÏÐÒÏÂÕÊÔÅ ÅÝÅ ÒÁÚ"
if(++Nruns > 10) ERRX(_("Cycling detected, try again"));
DBG("Wheel go home");
poll_regstatus(fd, 0); // wait for last moving
uint8_t buf[REG_HOME_LEN];
int i, stat = 1;
for(i = 0; i < 10 && stat; ++i){
memset(buf, 0, REG_HOME_LEN);
buf[0] = REG_HOME;
stat = writereg(fd, buf, REG_HOME_LEN);
if(stat){usleep(100000); continue;}
if((stat = readreg(fd, buf, REG_HOME, REG_HOME_LEN))) continue;
if(buf[1] != 0xff){
stat = 1; continue;
}else{
readreg(fd, buf, REG_HOME, REG_HOME_LEN);
break;
}
}
if(i == 10) exit(1);
// now poll REG_STATUS
poll_regstatus(fd, 1);
check_and_clear_err(fd);
}
void move_wheel(){
DBG("Move wheel %c to pos %d", wheel_id, filter_pos);
if(wheel_fd < 0) return;
if(filter_pos == poll_regstatus(wheel_fd, 0)){
/// "õÖÅ × ÚÁÄÁÎÎÏÊ ÐÏÚÉÃÉÉ"
WARNX(_("Already at position"));
exit(0);
}
uint8_t buf[REG_GOTO_LEN];
int i, stat = 1;
for(i = 0; i < 10 && stat; ++i){
DBG("i=%d",i);
memset(buf, 0, REG_GOTO_LEN);
buf[0] = REG_GOTO;
buf[1] = filter_pos;
stat = writereg(wheel_fd, buf, REG_GOTO_LEN);
usleep(100000);
if(stat) continue;
if((stat = readreg(wheel_fd, buf, REG_GOTO, REG_GOTO_LEN))) continue;
if(buf[1] != 0xff){
stat = 1; continue;
}else{
readreg(wheel_fd, buf, REG_GOTO, REG_HOME_LEN);
break;
}
}
if(i == 10) exit(1);
poll_regstatus(wheel_fd, 1);
check_and_clear_err(wheel_fd);
}
void process_args(){
FNAME();
if(wheel_id < 0) return;
if(gohome){
go_home(wheel_fd);
return;
}
if(reName){
rename_hw();
return;
}
if(filter_pos < 0) return;
move_wheel();
}

52
HSFW_management/hsfw.h Normal file
View File

@ -0,0 +1,52 @@
/*
* hsfw.h - functions for work with wheels
*
* Copyright 2016 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __HSFW_H__
#define __HSFW_H__
#define REG_CLERR (0x02)
#define REG_CLERR_LEN (2)
#define REG_STATUS (0x0a)
#define REG_STATUS_LEN (6)
#define REG_INFO (0x0b)
#define REG_INFO_LEN (7)
#define REG_GOTO (0x14)
#define REG_GOTO_LEN (3)
#define REG_HOME (0x15)
#define REG_HOME_LEN (3)
#define REG_NAME (0x16)
#define REG_NAME_LEN (14)
// absolute max position (for any wheel)
#define ABS_MAX_POS (8)
enum name_cmd{
RESTORE_DEFVALS = 1,
RENAME_FILTER,
FILTER_NAME,
RENAME_WHEEL,
WHEEL_NAME
};
void check_args();
void process_args();
#endif // __HSFW_H__

Binary file not shown.

View File

@ -0,0 +1,265 @@
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2016-05-13 20:47+0300\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=koi8-r\n"
"Content-Transfer-Encoding: 8bit\n"
#. amount of pcount and/or scount wrong
#. / "îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÓÔÒÏËÉ ÐÏÍÏÝÉ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:56
msgid "Wrong helpstring!"
msgstr ""
#. / "ãÅÌÏÅ ×ÎÅ ÄÏÐÕÓÔÉÍÏÇÏ ÄÉÁÐÁÚÏÎÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:86
msgid "Integer out of range"
msgstr ""
#. / "îÅÐÒÁ×ÉÌØÎÙÊ ÐÁÒÁÍÅÔÒ: %s"
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:480
#, c-format
msgid "Wrong parameter: %s"
msgstr ""
#. / "%s: ÎÅÏÂÈÏÄÉÍ ÁÒÇÕÍÅÎÔ!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:485
#, c-format
msgid "%s: argument needed!"
msgstr ""
#. / "îÅÐÒÁ×ÉÌØÎÙÊ ÁÒÇÕÍÅÎÔ \"%s\" ÐÁÒÁÍÅÔÒÁ \"%s\""
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:490
#, c-format
msgid "Wrong argument \"%s\" of parameter \"%s\""
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:173
msgid "No filename given!"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:175
#, c-format
msgid "Can't open %s for reading"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:177
#, c-format
msgid "Can't stat %s"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:180
msgid "Mmap error for input"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:181
msgid "Can't close mmap'ed file"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:190
msgid "Can't munmap"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:214
msgid "Can't setup console"
msgstr ""
#. Get settings
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:283
msgid "Can't get settings"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:293
msgid "Can't set settings"
msgstr ""
#. / "îÅ ÍÏÇÕ ÏÔËÒÙÔØ %s"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hidmanage.c:80
#, c-format
msgid "Can't open %s"
msgstr ""
#. / "ÏÔÏÂÒÁÚÉÔØ ÜÔÕ ÓÐÒÁ×ËÕ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:61
msgid "show this help"
msgstr ""
#. / "ÂÕË×ÅÎÎÙÊ ÉÄÅÎÔÉÆÉËÁÔÏÒ ËÏÌÅÓÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:63
msgid "letter wheel identificator"
msgstr ""
#. / "ÎÁÚ×ÁÎÉÅ ËÏÌÅÓÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:65
msgid "wheel name"
msgstr ""
#. / "ÎÏÍÅÒ ÐÏÚÉÃÉÉ ÆÉÌØÔÒÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:67
msgid "filter position number"
msgstr ""
#. / "ÎÁÚ×ÁÎÉÅ ÆÉÌØÔÒÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:69
msgid "filter name"
msgstr ""
#. / "ÉÄÅÎÔÉÆÉËÁÔÏÒ ÆÉÌØÔÒÁ, ÎÁÐÒÉÍÅÒ, \"A3\""
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:71
msgid "filter identificator like \"A3\""
msgstr ""
#. / "ÓÐÉÓÏË ×ÓÅÈ ÓÏÈÒÁÎÅÎÎÙÈ ÉÍÅÎ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:73
msgid "list all stored names"
msgstr ""
#. / "ÓÐÉÓÏË ÉÍÅÎ ÔÏÌØËÏ ÐÒÉÓÕÔÓÔ×ÕÀÝÉÈ ÕÓÔÒÏÊÓÔ×"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:75
msgid "list only present devices' names"
msgstr ""
#. / "ÐÅÒÅÍÅÓÔÉÔØÓÑ × ÓÔÁÒÔÏ×ÕÀ ÐÏÚÉÃÉÀ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:77
msgid "move to home position"
msgstr ""
#. / "ÐÅÒÅÉÍÅÎÏ×ÁÔØ ÓÏÈÒÁÎÅÎÎÙÅ ÉÍÅÎÁ ËÏÌÅÓ/ÆÉÌØÔÒÏ×"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:79
msgid "rename stored wheels/filters names"
msgstr ""
#. / "îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÞÉÓÌÁ double!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:97
msgid "Wrong double number format!"
msgstr ""
#. / "éÇÎÏÒÉÒÕÀÔÓÑ ÐÁÒÁÍÅÔÒÙ: "
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:122
msgid "Ignore parameters:"
msgstr ""
#. / "îÅ ÐÅÒÅÄÁÎÏ ÎÉËÁËÉÈ ÁÒÇÕÍÅÎÔÏ×, ×Ù×ÏÖÕ ÓÐÉÓÏË ÐÏÄËÌÀÞÅÎÎÙÈ ÕÓÔÒÏÊÓÔ×!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:130
msgid "No arguments given, list all devices connected!"
msgstr ""
#. / "éÄÅÎÔÉÆÉËÁÔÏÒ ËÏÌÅÓÁ ÄÏÌÖÅÎ ÂÙÔØ ÂÕË×ÏÊ ÏÔ \"A\" ÄÏ \"H\"!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:77
msgid "Wheel ID should be a letter from \"A\" to \"H\"!"
msgstr ""
#. / "úÁÄÁÎÙ É ÉÄÅÎÔÉÆÉËÁÔÏÒ, É ÉÍÑ ËÏÌÅÓÁ; ÐÏÐÒÏÂÕÊÔÅ ÞÔÏ-ÔÏ ÏÄÎÏ!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:89
msgid "You give both wheel ID and wheel name, try something one!"
msgstr ""
#. / "úÁÄÁÎÎÏÅ ËÏÌÅÓÏ ÎÅ ÏÂÎÁÒÕÖÅÎÏ!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:104
msgid "Given wheel not found!"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:111
msgid "Filter ID is letter (wheel) and number (position)"
msgstr ""
#. / "æÉÌØÔÒ %s ÎÅ ÏÂÎÁÒÕÖÅÎ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:125
#, c-format
msgid "Filter %s not found!"
msgstr ""
#. / "ðÏÚÉÃÉÑ ÆÉÌØÔÒÁ ÄÏÌÖÎÁ ÂÙÔØ ÞÉÓÌÏÍ ÏÔ 1 ÄÏ %d!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:133
#, c-format
msgid "Filter position should be a number from 1 to %d!"
msgstr ""
#. / "ïÛÉÂËÁ ÏÔÐÒÁ×ËÉ ÄÁÎÎÙÈ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:153
msgid "Error sending data"
msgstr ""
#. / "ïÛÉÂËÁ ÞÔÅÎÉÑ ÄÁÎÎÙÈ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:168
msgid "Error reading data"
msgstr ""
#. / "ïÛÉÂËÁ, ËÏÌÉÞÅÓÔ×Ï ÐÏÐÙÔÏË ÉÓÔÅËÌÏ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:192
msgid "Error, tries amount exceed"
msgstr ""
#. / "ôÕÒÅÌØ ÎÅ ÉÎÉÃÉÁÌÉÚÉÒÏ×ÁÎÁ, Ä×ÉÖÅÎÉÅ × \"ÄÏÍ\""
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:210
msgid "Turret isn't initialized, move home..."
msgstr ""
#. / "ïÖÉÄÁÎÉÅ ÏËÏÎÞÁÎÉÑ Ä×ÉÖÅÎÉÑ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:225
#, c-format
msgid "Wait for end of moving "
msgstr ""
#. / "ðÒÏÉÚÏÛÌÁ ÏÛÉÂËÁ, ÐÏ×ÔÏÒÉÔÅ ÚÁÐÕÓË"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:234
msgid "Error ocured, repeat again"
msgstr ""
#. / "úÁÄÁÎÎÁÑ ÐÏÚÉÃÉÑ ×ÎÅ ÄÉÁÐÁÚÏÎÁ 1..%d"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:254
#, c-format
msgid "Given position out of range 1..%d"
msgstr ""
#. / "îÅ ÍÏÇÕ ÏÔËÒÙÔØ ÕÓÔÒÏÊÓÔ×Ï"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:281
msgid "Can't open device"
msgstr ""
#. / "\nó×ÏÊÓÔ×Á ÐÏÄËÌÀÞÅÎÎÏÇÏ ËÏÌÅÓÁ\n"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:307
msgid ""
"\n"
"Connected wheel properties\n"
msgstr ""
#. / "\n÷ÓÅ ÚÁÐÉÓÉ EEPROM\n"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:329
msgid ""
"\n"
"All records from EEPROM\n"
msgstr ""
#. / "ôÕÒÅÌÉ ÎÅ ÏÂÎÁÒÕÖÅÎÙ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:366
msgid "No turrets found"
msgstr ""
#. / "ïÂÎÁÒÕÖÅÎÏ %d ÔÕÒÅÌÅÊ, ÎÏ ÎÉ Ë ÏÄÎÏÊ ÎÅÔ ÐÒÁ× ÄÏÓÔÕÐÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:372
#, c-format
msgid "Found %d turrets but have no access rights to any"
msgstr ""
#. / "úÁÃÉËÌÉ×ÁÎÉÅ, ÐÏÐÒÏÂÕÊÔÅ ÅÝÅ ÒÁÚ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:391
msgid "Cycling detected, try again"
msgstr ""
#. / "õÖÅ × ÚÁÄÁÎÎÏÊ ÐÏÚÉÃÉÉ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:420
msgid "Already at position"
msgstr ""

View File

@ -0,0 +1,262 @@
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
#, fuzzy
msgid ""
msgstr "Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2016-05-13 20:47+0300\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=koi8-r\n"
"Content-Transfer-Encoding: 8bit\n"
#. / "\n÷ÓÅ ÚÁÐÉÓÉ EEPROM\n"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:329
msgid "\n"
"All records from EEPROM\n"
msgstr ""
#. / "\nó×ÏÊÓÔ×Á ÐÏÄËÌÀÞÅÎÎÏÇÏ ËÏÌÅÓÁ\n"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:307
msgid "\n"
"Connected wheel properties\n"
msgstr ""
#. / "%s: ÎÅÏÂÈÏÄÉÍ ÁÒÇÕÍÅÎÔ!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:485
#, c-format
msgid "%s: argument needed!"
msgstr ""
#. / "õÖÅ × ÚÁÄÁÎÎÏÊ ÐÏÚÉÃÉÉ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:420
msgid "Already at position"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:181
msgid "Can't close mmap'ed file"
msgstr ""
#. Get settings
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:283
msgid "Can't get settings"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:190
msgid "Can't munmap"
msgstr ""
#. / "îÅ ÍÏÇÕ ÏÔËÒÙÔØ %s"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hidmanage.c:80
#, c-format
msgid "Can't open %s"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:175
#, c-format
msgid "Can't open %s for reading"
msgstr ""
#. / "îÅ ÍÏÇÕ ÏÔËÒÙÔØ ÕÓÔÒÏÊÓÔ×Ï"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:281
msgid "Can't open device"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:293
msgid "Can't set settings"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:214
msgid "Can't setup console"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:177
#, c-format
msgid "Can't stat %s"
msgstr ""
#. / "úÁÃÉËÌÉ×ÁÎÉÅ, ÐÏÐÒÏÂÕÊÔÅ ÅÝÅ ÒÁÚ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:391
msgid "Cycling detected, try again"
msgstr ""
#. / "ðÒÏÉÚÏÛÌÁ ÏÛÉÂËÁ, ÐÏ×ÔÏÒÉÔÅ ÚÁÐÕÓË"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:234
msgid "Error ocured, repeat again"
msgstr ""
#. / "ïÛÉÂËÁ ÞÔÅÎÉÑ ÄÁÎÎÙÈ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:168
msgid "Error reading data"
msgstr ""
#. / "ïÛÉÂËÁ ÏÔÐÒÁ×ËÉ ÄÁÎÎÙÈ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:153
msgid "Error sending data"
msgstr ""
#. / "ïÛÉÂËÁ, ËÏÌÉÞÅÓÔ×Ï ÐÏÐÙÔÏË ÉÓÔÅËÌÏ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:192
msgid "Error, tries amount exceed"
msgstr ""
#. / "æÉÌØÔÒ %s ÎÅ ÏÂÎÁÒÕÖÅÎ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:125
#, c-format
msgid "Filter %s not found!"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:111
msgid "Filter ID is letter (wheel) and number (position)"
msgstr ""
#. / "ðÏÚÉÃÉÑ ÆÉÌØÔÒÁ ÄÏÌÖÎÁ ÂÙÔØ ÞÉÓÌÏÍ ÏÔ 1 ÄÏ %d!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:133
#, c-format
msgid "Filter position should be a number from 1 to %d!"
msgstr ""
#. / "ïÂÎÁÒÕÖÅÎÏ %d ÔÕÒÅÌÅÊ, ÎÏ ÎÉ Ë ÏÄÎÏÊ ÎÅÔ ÐÒÁ× ÄÏÓÔÕÐÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:372
#, c-format
msgid "Found %d turrets but have no access rights to any"
msgstr ""
#. / "úÁÄÁÎÎÁÑ ÐÏÚÉÃÉÑ ×ÎÅ ÄÉÁÐÁÚÏÎÁ 1..%d"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:254
#, c-format
msgid "Given position out of range 1..%d"
msgstr ""
#. / "úÁÄÁÎÎÏÅ ËÏÌÅÓÏ ÎÅ ÏÂÎÁÒÕÖÅÎÏ!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:104
msgid "Given wheel not found!"
msgstr ""
#. / "éÇÎÏÒÉÒÕÀÔÓÑ ÐÁÒÁÍÅÔÒÙ: "
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:122
msgid "Ignore parameters:"
msgstr ""
#. / "ãÅÌÏÅ ×ÎÅ ÄÏÐÕÓÔÉÍÏÇÏ ÄÉÁÐÁÚÏÎÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:86
msgid "Integer out of range"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:180
msgid "Mmap error for input"
msgstr ""
#. / "îÅ ÐÅÒÅÄÁÎÏ ÎÉËÁËÉÈ ÁÒÇÕÍÅÎÔÏ×, ×Ù×ÏÖÕ ÓÐÉÓÏË ÐÏÄËÌÀÞÅÎÎÙÈ ÕÓÔÒÏÊÓÔ×!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:130
msgid "No arguments given, list all devices connected!"
msgstr ""
#: /Big/Data/SAO/edmund_opt/HSFW_management/usefull_macros.c:173
msgid "No filename given!"
msgstr ""
#. / "ôÕÒÅÌÉ ÎÅ ÏÂÎÁÒÕÖÅÎÙ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:366
msgid "No turrets found"
msgstr ""
#. / "ôÕÒÅÌØ ÎÅ ÉÎÉÃÉÁÌÉÚÉÒÏ×ÁÎÁ, Ä×ÉÖÅÎÉÅ × \"ÄÏÍ\""
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:210
msgid "Turret isn't initialized, move home..."
msgstr ""
#. / "ïÖÉÄÁÎÉÅ ÏËÏÎÞÁÎÉÑ Ä×ÉÖÅÎÉÑ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:225
#, c-format
msgid "Wait for end of moving "
msgstr ""
#. / "éÄÅÎÔÉÆÉËÁÔÏÒ ËÏÌÅÓÁ ÄÏÌÖÅÎ ÂÙÔØ ÂÕË×ÏÊ ÏÔ \"A\" ÄÏ \"H\"!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:77
msgid "Wheel ID should be a letter from \"A\" to \"H\"!"
msgstr ""
#. / "îÅÐÒÁ×ÉÌØÎÙÊ ÁÒÇÕÍÅÎÔ \"%s\" ÐÁÒÁÍÅÔÒÁ \"%s\""
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:490
#, c-format
msgid "Wrong argument \"%s\" of parameter \"%s\""
msgstr ""
#. / "îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÞÉÓÌÁ double!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:97
msgid "Wrong double number format!"
msgstr ""
#. amount of pcount and/or scount wrong
#. / "îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÓÔÒÏËÉ ÐÏÍÏÝÉ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:56
msgid "Wrong helpstring!"
msgstr ""
#. / "îÅÐÒÁ×ÉÌØÎÙÊ ÐÁÒÁÍÅÔÒ: %s"
#: /Big/Data/SAO/edmund_opt/HSFW_management/parseargs.c:480
#, c-format
msgid "Wrong parameter: %s"
msgstr ""
#. / "úÁÄÁÎÙ É ÉÄÅÎÔÉÆÉËÁÔÏÒ, É ÉÍÑ ËÏÌÅÓÁ; ÐÏÐÒÏÂÕÊÔÅ ÞÔÏ-ÔÏ ÏÄÎÏ!"
#: /Big/Data/SAO/edmund_opt/HSFW_management/hsfw.c:89
msgid "You give both wheel ID and wheel name, try something one!"
msgstr ""
#. / "ÉÄÅÎÔÉÆÉËÁÔÏÒ ÆÉÌØÔÒÁ, ÎÁÐÒÉÍÅÒ, \"A3\""
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:71
msgid "filter identificator like \"A3\""
msgstr ""
#. / "ÎÁÚ×ÁÎÉÅ ÆÉÌØÔÒÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:69
msgid "filter name"
msgstr ""
#. / "ÎÏÍÅÒ ÐÏÚÉÃÉÉ ÆÉÌØÔÒÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:67
msgid "filter position number"
msgstr ""
#. / "ÂÕË×ÅÎÎÙÊ ÉÄÅÎÔÉÆÉËÁÔÏÒ ËÏÌÅÓÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:63
msgid "letter wheel identificator"
msgstr ""
#. / "ÓÐÉÓÏË ×ÓÅÈ ÓÏÈÒÁÎÅÎÎÙÈ ÉÍÅÎ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:73
msgid "list all stored names"
msgstr ""
#. / "ÓÐÉÓÏË ÉÍÅÎ ÔÏÌØËÏ ÐÒÉÓÕÔÓÔ×ÕÀÝÉÈ ÕÓÔÒÏÊÓÔ×"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:75
msgid "list only present devices' names"
msgstr ""
#. / "ÐÅÒÅÍÅÓÔÉÔØÓÑ × ÓÔÁÒÔÏ×ÕÀ ÐÏÚÉÃÉÀ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:77
msgid "move to home position"
msgstr ""
#. / "ÐÅÒÅÉÍÅÎÏ×ÁÔØ ÓÏÈÒÁÎÅÎÎÙÅ ÉÍÅÎÁ ËÏÌÅÓ/ÆÉÌØÔÒÏ×"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:79
msgid "rename stored wheels/filters names"
msgstr ""
#. / "ÏÔÏÂÒÁÚÉÔØ ÜÔÕ ÓÐÒÁ×ËÕ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:61
msgid "show this help"
msgstr ""
#. / "ÎÁÚ×ÁÎÉÅ ËÏÌÅÓÁ"
#: /Big/Data/SAO/edmund_opt/HSFW_management/cmdlnopts.c:65
msgid "wheel name"
msgstr ""

38
HSFW_management/main.c Normal file
View File

@ -0,0 +1,38 @@
/*
* main.c
*
* Copyright 2016 Edward V. Emelianov <eddy@sao.ru, edward.emelianoff@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <stdio.h>
#include "usefull_macros.h"
#include "cmdlnopts.h"
#include "hsfw.h"
void signals(int signo){
exit(signo);
}
int main(int argc, char **argv){
initial_setup();
parse_args(argc, argv);
check_args();
process_args();
return 0;
}

497
HSFW_management/parseargs.c Normal file
View File

@ -0,0 +1,497 @@
/*
* parseargs.c - parsing command line arguments & print help
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <stdio.h> // printf
#include <getopt.h> // getopt_long
#include <stdlib.h> // calloc, exit, strtoll
#include <assert.h> // assert
#include <string.h> // strdup, strchr, strlen
#include <strings.h>// strcasecmp
#include <limits.h> // INT_MAX & so on
#include <libintl.h>// gettext
#include <ctype.h> // isalpha
#include "parseargs.h"
#include "usefull_macros.h"
char *helpstring = "%s\n";
/**
* Change standard help header
* MAY consist ONE "%s" for progname
* @param str (i) - new format
*/
void change_helpstring(char *s){
int pcount = 0, scount = 0;
char *str = s;
// check `helpstring` and set it to default in case of error
for(; pcount < 2; str += 2){
if(!(str = strchr(str, '%'))) break;
if(str[1] != '%') pcount++; // increment '%' counter if it isn't "%%"
else{
str += 2; // pass next '%'
continue;
}
if(str[1] == 's') scount++; // increment "%s" counter
};
if(pcount > 1 || pcount != scount){ // amount of pcount and/or scount wrong
/// "îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÓÔÒÏËÉ ÐÏÍÏÝÉ"
ERRX(_("Wrong helpstring!"));
}
helpstring = s;
}
/**
* Carefull atoll/atoi
* @param num (o) - returning value (or NULL if you wish only check number) - allocated by user
* @param str (i) - string with number must not be NULL
* @param t (i) - T_INT for integer or T_LLONG for long long (if argtype would be wided, may add more)
* @return TRUE if conversion sone without errors, FALSE otherwise
*/
static bool myatoll(void *num, char *str, argtype t){
long long tmp, *llptr;
int *iptr;
char *endptr;
assert(str);
assert(num);
tmp = strtoll(str, &endptr, 0);
if(endptr == str || *str == '\0' || *endptr != '\0')
return FALSE;
switch(t){
case arg_longlong:
llptr = (long long*) num;
*llptr = tmp;
break;
case arg_int:
default:
if(tmp < INT_MIN || tmp > INT_MAX){
/// "ãÅÌÏÅ ×ÎÅ ÄÏÐÕÓÔÉÍÏÇÏ ÄÉÁÐÁÚÏÎÁ"
WARNX(_("Integer out of range"));
return FALSE;
}
iptr = (int*)num;
*iptr = (int)tmp;
}
return TRUE;
}
// the same as myatoll but for double
// There's no NAN & INF checking here (what if they would be needed?)
static bool myatod(void *num, const char *str, argtype t){
double tmp, *dptr;
float *fptr;
char *endptr;
assert(str);
tmp = strtod(str, &endptr);
if(endptr == str || *str == '\0' || *endptr != '\0')
return FALSE;
switch(t){
case arg_double:
dptr = (double *) num;
*dptr = tmp;
break;
case arg_float:
default:
fptr = (float *) num;
*fptr = (float)tmp;
break;
}
return TRUE;
}
/**
* Get index of current option in array options
* @param opt (i) - returning val of getopt_long
* @param options (i) - array of options
* @return index in array
*/
static int get_optind(int opt, myoption *options){
int oind;
myoption *opts = options;
assert(opts);
for(oind = 0; opts->name && opts->val != opt; oind++, opts++);
if(!opts->name || opts->val != opt) // no such parameter
showhelp(-1, options);
return oind;
}
/**
* reallocate new value in array of multiple repeating arguments
* @arg paptr - address of pointer to array (**void)
* @arg type - its type (for realloc)
* @return pointer to new (next) value
*/
void *get_aptr(void *paptr, argtype type){
int i = 1;
void **aptr = *((void***)paptr);
if(aptr){ // there's something in array
void **p = aptr;
while(*p++) ++i;
}
size_t sz = 0;
switch(type){
default:
case arg_none:
/// "îÅ ÍÏÇÕ ÉÓÐÏÌØÚÏ×ÁÔØ ÎÅÓËÏÌØËÏ ÐÁÒÁÍÅÔÒÏ× ÂÅÚ ÁÒÇÕÍÅÎÔÏ×!"
ERRX("Can't use multiple args with arg_none!");
break;
case arg_int:
sz = sizeof(int);
break;
case arg_longlong:
sz = sizeof(long long);
break;
case arg_double:
sz = sizeof(double);
break;
case arg_float:
sz = sizeof(float);
break;
case arg_string:
sz = 0;
break;
/* case arg_function:
sz = sizeof(argfn *);
break;*/
}
aptr = realloc(aptr, (i + 1) * sizeof(void*));
*((void***)paptr) = aptr;
aptr[i] = NULL;
if(sz){
aptr[i - 1] = malloc(sz);
}else
aptr[i - 1] = &aptr[i - 1];
return aptr[i - 1];
}
/**
* Parse command line arguments
* ! If arg is string, then value will be strdup'ed!
*
* @param argc (io) - address of argc of main(), return value of argc stay after `getopt`
* @param argv (io) - address of argv of main(), return pointer to argv stay after `getopt`
* BE CAREFUL! if you wanna use full argc & argv, save their original values before
* calling this function
* @param options (i) - array of `myoption` for arguments parcing
*
* @exit: in case of error this function show help & make `exit(-1)`
*/
void parseargs(int *argc, char ***argv, myoption *options){
char *short_options, *soptr;
struct option *long_options, *loptr;
size_t optsize, i;
myoption *opts = options;
// check whether there is at least one options
assert(opts);
assert(opts[0].name);
// first we count how much values are in opts
for(optsize = 0; opts->name; optsize++, opts++);
// now we can allocate memory
short_options = calloc(optsize * 3 + 1, 1); // multiply by three for '::' in case of args in opts
long_options = calloc(optsize + 1, sizeof(struct option));
opts = options; loptr = long_options; soptr = short_options;
// in debug mode check the parameters are not repeated
#ifdef EBUG
char **longlist = MALLOC(char*, optsize);
char *shortlist = MALLOC(char, optsize);
#endif
// fill short/long parameters and make a simple checking
for(i = 0; i < optsize; i++, loptr++, opts++){
// check
assert(opts->name); // check name
#ifdef EBUG
longlist[i] = strdup(opts->name);
#endif
if(opts->has_arg){
assert(opts->type != arg_none); // check error with arg type
assert(opts->argptr); // check pointer
}
if(opts->type != arg_none) // if there is a flag without arg, check its pointer
assert(opts->argptr);
// fill long_options
// don't do memcmp: what if there would be different alignment?
loptr->name = opts->name;
loptr->has_arg = (opts->has_arg < MULT_PAR) ? opts->has_arg : 1;
loptr->flag = opts->flag;
loptr->val = opts->val;
// fill short options if they are:
if(!opts->flag){
#ifdef EBUG
shortlist[i] = (char) opts->val;
#endif
*soptr++ = opts->val;
if(loptr->has_arg) // add ':' if option has required argument
*soptr++ = ':';
if(loptr->has_arg == 2) // add '::' if option has optional argument
*soptr++ = ':';
}
}
// sort all lists & check for repeating
#ifdef EBUG
int cmpstringp(const void *p1, const void *p2){
return strcmp(* (char * const *) p1, * (char * const *) p2);
}
int cmpcharp(const void *p1, const void *p2){
return (int)(*(char * const)p1 - *(char *const)p2);
}
qsort(longlist, optsize, sizeof(char *), cmpstringp);
qsort(shortlist,optsize, sizeof(char), cmpcharp);
char *prevl = longlist[0], prevshrt = shortlist[0];
for(i = 1; i < optsize; ++i){
if(longlist[i]){
if(prevl){
if(strcmp(prevl, longlist[i]) == 0) ERRX("double long arguments: --%s", prevl);
}
prevl = longlist[i];
}
if(shortlist[i]){
if(prevshrt){
if(prevshrt == shortlist[i]) ERRX("double short arguments: -%c", prevshrt);
}
prevshrt = shortlist[i];
}
}
#endif
// now we have both long_options & short_options and can parse `getopt_long`
while(1){
int opt;
int oindex = 0, optind = 0; // oindex - number of option in argv, optind - number in options[]
if((opt = getopt_long(*argc, *argv, short_options, long_options, &oindex)) == -1) break;
if(opt == '?'){
opt = optopt;
optind = get_optind(opt, options);
if(options[optind].has_arg == NEED_ARG || options[optind].has_arg == MULT_PAR)
showhelp(optind, options); // need argument
}
else{
if(opt == 0 || oindex > 0) optind = oindex;
else optind = get_optind(opt, options);
}
opts = &options[optind];
if(opt == 0 && opts->has_arg == NO_ARGS) continue; // only long option changing integer flag
// now check option
if(opts->has_arg == NEED_ARG || opts->has_arg == MULT_PAR)
if(!optarg) showhelp(optind, options); // need argument
void *aptr;
if(opts->has_arg == MULT_PAR){
aptr = get_aptr(opts->argptr, opts->type);
}else
aptr = opts->argptr;
bool result = TRUE;
// even if there is no argument, but argptr != NULL, think that optarg = "1"
if(!optarg) optarg = "1";
switch(opts->type){
default:
case arg_none:
if(opts->argptr) *((int*)aptr) += 1; // increment value
break;
case arg_int:
result = myatoll(aptr, optarg, arg_int);
break;
case arg_longlong:
result = myatoll(aptr, optarg, arg_longlong);
break;
case arg_double:
result = myatod(aptr, optarg, arg_double);
break;
case arg_float:
result = myatod(aptr, optarg, arg_float);
break;
case arg_string:
result = (*((void**)aptr) = (void*)strdup(optarg));
break;
case arg_function:
result = ((argfn)aptr)(optarg);
break;
}
if(!result){
showhelp(optind, options);
}
}
*argc -= optind;
*argv += optind;
}
/**
* compare function for qsort
* first - sort by short options; second - sort arguments without sort opts (by long options)
*/
static int argsort(const void *a1, const void *a2){
const myoption *o1 = (myoption*)a1, *o2 = (myoption*)a2;
const char *l1 = o1->name, *l2 = o2->name;
int s1 = o1->val, s2 = o2->val;
int *f1 = o1->flag, *f2 = o2->flag;
// check if both options has short arg
if(f1 == NULL && f2 == NULL){ // both have short arg
return (s1 - s2);
}else if(f1 != NULL && f2 != NULL){ // both don't have short arg - sort by long
return strcmp(l1, l2);
}else{ // only one have short arg -- return it
if(f2) return -1; // a1 have short - it is 'lesser'
else return 1;
}
}
/**
* Show help information based on myoption->help values
* @param oindex (i) - if non-negative, show only help by myoption[oindex].help
* @param options (i) - array of `myoption`
*
* @exit: run `exit(-1)` !!!
*/
void showhelp(int oindex, myoption *options){
int max_opt_len = 0; // max len of options substring - for right indentation
const int bufsz = 255;
char buf[bufsz+1];
myoption *opts = options;
assert(opts);
assert(opts[0].name); // check whether there is at least one options
if(oindex > -1){ // print only one message
opts = &options[oindex];
printf(" ");
if(!opts->flag && isalpha(opts->val)) printf("-%c, ", opts->val);
printf("--%s", opts->name);
if(opts->has_arg == 1) printf("=arg");
else if(opts->has_arg == 2) printf("[=arg]");
printf(" %s\n", _(opts->help));
exit(-1);
}
// header, by default is just "progname\n"
printf("\n");
if(strstr(helpstring, "%s")) // print progname
printf(helpstring, __progname);
else // only text
printf("%s", helpstring);
printf("\n");
// count max_opt_len
do{
int L = strlen(opts->name);
if(max_opt_len < L) max_opt_len = L;
}while((++opts)->name);
max_opt_len += 14; // format: '-S , --long[=arg]' - get addition 13 symbols
opts = options;
// count amount of options
int N; for(N = 0; opts->name; ++N, ++opts);
if(N == 0) exit(-2);
// Now print all help (sorted)
opts = options;
qsort(opts, N, sizeof(myoption), argsort);
do{
int p = sprintf(buf, " "); // a little indent
if(!opts->flag) // .val is short argument
p += snprintf(buf+p, bufsz-p, "-%c, ", opts->val);
p += snprintf(buf+p, bufsz-p, "--%s", opts->name);
if(opts->has_arg == 1) // required argument
p += snprintf(buf+p, bufsz-p, "=arg");
else if(opts->has_arg == 2) // optional argument
p += snprintf(buf+p, bufsz-p, "[=arg]");
assert(p < max_opt_len); // there would be magic if p >= max_opt_len
printf("%-*s%s\n", max_opt_len+1, buf, _(opts->help)); // write options & at least 2 spaces after
++opts;
}while(--N);
printf("\n\n");
exit(-1);
}
/**
* get suboptions from parameter string
* @param str - parameter string
* @param opt - pointer to suboptions structure
* @return TRUE if all OK
*/
bool get_suboption(char *str, mysuboption *opt){
int findsubopt(char *par, mysuboption *so){
int idx = 0;
if(!par) return -1;
while(so[idx].name){
if(strcasecmp(par, so[idx].name) == 0) return idx;
++idx;
}
return -1; // badarg
}
bool opt_setarg(mysuboption *so, int idx, char *val){
mysuboption *soptr = &so[idx];
bool result = FALSE;
void *aptr = soptr->argptr;
switch(soptr->type){
default:
case arg_none:
if(soptr->argptr) *((int*)aptr) += 1; // increment value
result = TRUE;
break;
case arg_int:
result = myatoll(aptr, val, arg_int);
break;
case arg_longlong:
result = myatoll(aptr, val, arg_longlong);
break;
case arg_double:
result = myatod(aptr, val, arg_double);
break;
case arg_float:
result = myatod(aptr, val, arg_float);
break;
case arg_string:
result = (*((void**)aptr) = (void*)strdup(val));
break;
case arg_function:
result = ((argfn)aptr)(val);
break;
}
return result;
}
char *tok;
bool ret = FALSE;
char *tmpbuf;
tok = strtok_r(str, ":,", &tmpbuf);
do{
char *val = strchr(tok, '=');
int noarg = 0;
if(val == NULL){ // no args
val = "1";
noarg = 1;
}else{
*val++ = '\0';
if(!*val || *val == ':' || *val == ','){ // no argument - delimeter after =
val = "1"; noarg = 1;
}
}
int idx = findsubopt(tok, opt);
if(idx < 0){
/// "îÅÐÒÁ×ÉÌØÎÙÊ ÐÁÒÁÍÅÔÒ: %s"
WARNX(_("Wrong parameter: %s"), tok);
goto returning;
}
if(noarg && opt[idx].has_arg == NEED_ARG){
/// "%s: ÎÅÏÂÈÏÄÉÍ ÁÒÇÕÍÅÎÔ!"
WARNX(_("%s: argument needed!"), tok);
goto returning;
}
if(!opt_setarg(opt, idx, val)){
/// "îÅÐÒÁ×ÉÌØÎÙÊ ÁÒÇÕÍÅÎÔ \"%s\" ÐÁÒÁÍÅÔÒÁ \"%s\""
WARNX(_("Wrong argument \"%s\" of parameter \"%s\""), val, tok);
goto returning;
}
}while((tok = strtok_r(NULL, ":,", &tmpbuf)));
ret = TRUE;
returning:
return ret;
}

124
HSFW_management/parseargs.h Normal file
View File

@ -0,0 +1,124 @@
/*
* parseargs.h - headers for parsing command line arguments
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __PARSEARGS_H__
#define __PARSEARGS_H__
#include <stdbool.h>// bool
#include <stdlib.h>
#ifndef TRUE
#define TRUE true
#endif
#ifndef FALSE
#define FALSE false
#endif
// macro for argptr
#define APTR(x) ((void*)x)
// if argptr is a function:
typedef bool(*argfn)(void *arg);
/*
* type of getopt's argument
* WARNING!
* My function change value of flags by pointer, so if you want to use another type
* make a latter conversion, example:
* char charg;
* int iarg;
* myoption opts[] = {
* {"value", 1, NULL, 'v', arg_int, &iarg, "char val"}, ..., end_option};
* ..(parse args)..
* charg = (char) iarg;
*/
typedef enum {
arg_none = 0, // no arg
arg_int, // integer
arg_longlong, // long long
arg_double, // double
arg_float, // float
arg_string, // char *
arg_function // parse_args will run function `bool (*fn)(char *optarg, int N)`
} argtype;
/*
* Structure for getopt_long & help
* BE CAREFUL: .argptr is pointer to data or pointer to function,
* conversion depends on .type
*
* ATTENTION: string `help` prints through macro PRNT(), bu default it is gettext,
* but you can redefine it before `#include "parseargs.h"`
*
* if arg is string, then value wil be strdup'ed like that:
* char *str;
* myoption opts[] = {{"string", 1, NULL, 's', arg_string, &str, "string val"}, ..., end_option};
* *(opts[1].str) = strdup(optarg);
* in other cases argptr should be address of some variable (or pointer to allocated memory)
*
* NON-NULL argptr should be written inside macro APTR(argptr) or directly: (void*)argptr
*
* !!!LAST VALUE OF ARRAY SHOULD BE `end_option` or ZEROS !!!
*
*/
typedef enum{
NO_ARGS = 0, // first three are the same as in getopt_long
NEED_ARG = 1,
OPT_ARG = 2,
MULT_PAR
} hasarg;
typedef struct{
// these are from struct option:
const char *name; // long option's name
hasarg has_arg; // 0 - no args, 1 - nesessary arg, 2 - optionally arg, 4 - need arg & key can repeat (args are stored in null-terminated array)
int *flag; // NULL to return val, pointer to int - to set its value of val (function returns 0)
int val; // short opt name (if flag == NULL) or flag's value
// and these are mine:
argtype type; // type of argument
void *argptr; // pointer to variable to assign optarg value or function `bool (*fn)(char *optarg, int N)`
const char *help; // help string which would be shown in function `showhelp` or NULL
} myoption;
/*
* Suboptions structure, almost the same like myoption
* used in parse_subopts()
*/
typedef struct{
const char *name;
hasarg has_arg;
argtype type;
void *argptr;
} mysuboption;
// last string of array (all zeros)
#define end_option {0,0,0,0,0,0,0}
#define end_suboption {0,0,0,0}
extern const char *__progname;
void showhelp(int oindex, myoption *options);
void parseargs(int *argc, char ***argv, myoption *options);
void change_helpstring(char *s);
bool get_suboption(char *str, mysuboption *opt);
#endif // __PARSEARGS_H__

View File

@ -0,0 +1,327 @@
/*
* usefull_macros.h - a set of usefull functions: memory, color etc
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include "usefull_macros.h"
/**
* function for different purposes that need to know time intervals
* @return double value: time in seconds
*/
double dtime(){
double t;
struct timeval tv;
gettimeofday(&tv, NULL);
t = tv.tv_sec + ((double)tv.tv_usec)/1e6;
return t;
}
/******************************************************************************\
* Coloured terminal
\******************************************************************************/
int globErr = 0; // errno for WARN/ERR
// pointers to coloured output printf
int (*red)(const char *fmt, ...);
int (*green)(const char *fmt, ...);
int (*_WARN)(const char *fmt, ...);
/*
* format red / green messages
* name: r_pr_, g_pr_
* @param fmt ... - printf-like format
* @return number of printed symbols
*/
int r_pr_(const char *fmt, ...){
va_list ar; int i;
printf(RED);
va_start(ar, fmt);
i = vprintf(fmt, ar);
va_end(ar);
printf(OLDCOLOR);
return i;
}
int g_pr_(const char *fmt, ...){
va_list ar; int i;
printf(GREEN);
va_start(ar, fmt);
i = vprintf(fmt, ar);
va_end(ar);
printf(OLDCOLOR);
return i;
}
/*
* print red error/warning messages (if output is a tty)
* @param fmt ... - printf-like format
* @return number of printed symbols
*/
int r_WARN(const char *fmt, ...){
va_list ar; int i = 1;
fprintf(stderr, RED);
va_start(ar, fmt);
if(globErr){
errno = globErr;
vwarn(fmt, ar);
errno = 0;
globErr = 0;
}else
i = vfprintf(stderr, fmt, ar);
va_end(ar);
i++;
fprintf(stderr, OLDCOLOR "\n");
return i;
}
static const char stars[] = "****************************************";
/*
* notty variants of coloured printf
* name: s_WARN, r_pr_notty
* @param fmt ... - printf-like format
* @return number of printed symbols
*/
int s_WARN(const char *fmt, ...){
va_list ar; int i;
i = fprintf(stderr, "\n%s\n", stars);
va_start(ar, fmt);
if(globErr){
errno = globErr;
vwarn(fmt, ar);
errno = 0;
globErr = 0;
}else
i = +vfprintf(stderr, fmt, ar);
va_end(ar);
i += fprintf(stderr, "\n%s\n", stars);
i += fprintf(stderr, "\n");
return i;
}
int r_pr_notty(const char *fmt, ...){
va_list ar; int i;
i = printf("\n%s\n", stars);
va_start(ar, fmt);
i += vprintf(fmt, ar);
va_end(ar);
i += printf("\n%s\n", stars);
return i;
}
/**
* Run this function in the beginning of main() to setup locale & coloured output
*/
void initial_setup(){
// setup coloured output
if(isatty(STDOUT_FILENO)){ // make color output in tty
red = r_pr_; green = g_pr_;
}else{ // no colors in case of pipe
red = r_pr_notty; green = printf;
}
if(isatty(STDERR_FILENO)) _WARN = r_WARN;
else _WARN = s_WARN;
// Setup locale
setlocale(LC_ALL, "");
setlocale(LC_NUMERIC, "C");
#if defined GETTEXT_PACKAGE && defined LOCALEDIR
bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
textdomain(GETTEXT_PACKAGE);
#endif
}
/******************************************************************************\
* Memory
\******************************************************************************/
/*
* safe memory allocation for macro ALLOC
* @param N - number of elements to allocate
* @param S - size of single element (typically sizeof)
* @return pointer to allocated memory area
*/
void *my_alloc(size_t N, size_t S){
void *p = calloc(N, S);
if(!p) ERR("malloc");
//assert(p);
return p;
}
/**
* Mmap file to a memory area
*
* @param filename (i) - name of file to mmap
* @return stuct with mmap'ed file or die
*/
mmapbuf *My_mmap(char *filename){
int fd;
char *ptr;
size_t Mlen;
struct stat statbuf;
if(!filename) ERRX(_("No filename given!"));
if((fd = open(filename, O_RDONLY)) < 0)
ERR(_("Can't open %s for reading"), filename);
if(fstat (fd, &statbuf) < 0)
ERR(_("Can't stat %s"), filename);
Mlen = statbuf.st_size;
if((ptr = mmap (0, Mlen, PROT_READ, MAP_PRIVATE, fd, 0)) == MAP_FAILED)
ERR(_("Mmap error for input"));
if(close(fd)) ERR(_("Can't close mmap'ed file"));
mmapbuf *ret = MALLOC(mmapbuf, 1);
ret->data = ptr;
ret->len = Mlen;
return ret;
}
void My_munmap(mmapbuf *b){
if(munmap(b->data, b->len))
ERR(_("Can't munmap"));
FREE(b);
}
/******************************************************************************\
* Terminal in no-echo mode
\******************************************************************************/
static struct termios oldt, newt; // terminal flags
static int console_changed = 0;
// run on exit:
void restore_console(){
if(console_changed)
tcsetattr(STDIN_FILENO, TCSANOW, &oldt); // return terminal to previous state
console_changed = 0;
}
// initial setup:
void setup_con(){
if(console_changed) return;
tcgetattr(STDIN_FILENO, &oldt);
newt = oldt;
newt.c_lflag &= ~(ICANON | ECHO);
if(tcsetattr(STDIN_FILENO, TCSANOW, &newt) < 0){
WARN(_("Can't setup console"));
tcsetattr(STDIN_FILENO, TCSANOW, &oldt);
signals(0); //quit?
}
console_changed = 1;
}
/**
* Read character from console without echo
* @return char readed
*/
int read_console(){
int rb;
struct timeval tv;
int retval;
fd_set rfds;
FD_ZERO(&rfds);
FD_SET(STDIN_FILENO, &rfds);
tv.tv_sec = 0; tv.tv_usec = 10000;
retval = select(1, &rfds, NULL, NULL, &tv);
if(!retval) rb = 0;
else {
if(FD_ISSET(STDIN_FILENO, &rfds)) rb = getchar();
else rb = 0;
}
return rb;
}
/**
* getchar() without echo
* wait until at least one character pressed
* @return character readed
*/
int mygetchar(){ // getchar() without need of pressing ENTER
int ret;
do ret = read_console();
while(ret == 0);
return ret;
}
/******************************************************************************\
* TTY with select()
\******************************************************************************/
static struct termio oldtty, tty; // TTY flags
static int comfd = -1; // TTY fd
// run on exit:
void restore_tty(){
if(comfd == -1) return;
ioctl(comfd, TCSANOW, &oldtty ); // return TTY to previous state
close(comfd);
comfd = -1;
}
#ifndef BAUD_RATE
#define BAUD_RATE B9600
#endif
// init:
void tty_init(char *comdev){
DBG("\nOpen port...\n");
if ((comfd = open(comdev,O_RDWR|O_NOCTTY|O_NONBLOCK)) < 0){
WARN("Can't use port %s\n",comdev);
ioctl(comfd, TCSANOW, &oldtty); // return TTY to previous state
close(comfd);
signals(0); // quit?
}
DBG(" OK\nGet current settings... ");
if(ioctl(comfd,TCGETA,&oldtty) < 0){ // Get settings
WARN(_("Can't get settings"));
signals(0);
}
tty = oldtty;
tty.c_lflag = 0; // ~(ICANON | ECHO | ECHOE | ISIG)
tty.c_oflag = 0;
tty.c_cflag = BAUD_RATE|CS8|CREAD|CLOCAL; // 9.6k, 8N1, RW, ignore line ctrl
tty.c_cc[VMIN] = 0; // non-canonical mode
tty.c_cc[VTIME] = 5;
if(ioctl(comfd,TCSETA,&tty) < 0){
WARN(_("Can't set settings"));
signals(0);
}
DBG(" OK\n");
}
/**
* Read data from TTY
* @param buff (o) - buffer for data read
* @param length - buffer len
* @return amount of readed bytes
*/
size_t read_tty(uint8_t *buff, size_t length){
ssize_t L = 0;
fd_set rfds;
struct timeval tv;
int retval;
FD_ZERO(&rfds);
FD_SET(comfd, &rfds);
tv.tv_sec = 0; tv.tv_usec = 50000; // wait for 50ms
retval = select(comfd + 1, &rfds, NULL, NULL, &tv);
if (!retval) return 0;
if(FD_ISSET(comfd, &rfds)){
if((L = read(comfd, buff, length)) < 1) return 0;
}
return (size_t)L;
}
int write_tty(uint8_t *buff, size_t length){
ssize_t L = write(comfd, buff, length);
if((size_t)L != length){
WARN("Write error!");
return 1;
}
return 0;
}

View File

@ -0,0 +1,124 @@
/*
* usefull_macros.h - a set of usefull macros: memory, color etc
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __USEFULL_MACROS_H__
#define __USEFULL_MACROS_H__
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/mman.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>
#include <stdarg.h>
#include <errno.h>
#include <err.h>
#include <locale.h>
#if defined GETTEXT_PACKAGE && defined LOCALEDIR
/*
* GETTEXT
*/
#include <libintl.h>
#define _(String) gettext(String)
#define gettext_noop(String) String
#define N_(String) gettext_noop(String)
#else
#define _(String) (String)
#define N_(String) (String)
#endif
#include <stdlib.h>
#include <termios.h>
#include <termio.h>
#include <sys/time.h>
#include <sys/types.h>
#include <stdint.h>
// unused arguments with -Wall -Werror
#define _U_ __attribute__((__unused__))
/*
* Coloured messages output
*/
#define RED "\033[1;31;40m"
#define GREEN "\033[1;32;40m"
#define OLDCOLOR "\033[0;0;0m"
/*
* ERROR/WARNING messages
*/
extern int globErr;
extern void signals(int sig);
#define ERR(...) do{globErr=errno; _WARN(__VA_ARGS__); signals(9);}while(0)
#define ERRX(...) do{globErr=0; _WARN(__VA_ARGS__); signals(9);}while(0)
#define WARN(...) do{globErr=errno; _WARN(__VA_ARGS__);}while(0)
#define WARNX(...) do{globErr=0; _WARN(__VA_ARGS__);}while(0)
/*
* print function name, debug messages
* debug mode, -DEBUG
*/
#ifdef EBUG
#define FNAME() fprintf(stderr, "\n%s (%s, line %d)\n", __func__, __FILE__, __LINE__)
#define DBG(...) do{fprintf(stderr, "%s (%s, line %d): ", __func__, __FILE__, __LINE__); \
fprintf(stderr, __VA_ARGS__); \
fprintf(stderr, "\n");} while(0)
#else
#define FNAME() do{}while(0)
#define DBG(...) do{}while(0)
#endif //EBUG
/*
* Memory allocation
*/
#define ALLOC(type, var, size) type * var = ((type *)my_alloc(size, sizeof(type)))
#define MALLOC(type, size) ((type *)my_alloc(size, sizeof(type)))
#define FREE(ptr) do{free(ptr); ptr = NULL;}while(0)
double dtime();
// functions for color output in tty & no-color in pipes
extern int (*red)(const char *fmt, ...);
extern int (*_WARN)(const char *fmt, ...);
extern int (*green)(const char *fmt, ...);
void * my_alloc(size_t N, size_t S);
void initial_setup();
// mmap file
typedef struct{
char *data;
size_t len;
} mmapbuf;
mmapbuf *My_mmap(char *filename);
void My_munmap(mmapbuf *b);
void restore_console();
void setup_con();
int read_console();
int mygetchar();
void restore_tty();
void tty_init(char *comdev);
size_t read_tty(uint8_t *buff, size_t length);
int write_tty(uint8_t *buff, size_t length);
#endif // __USEFULL_MACROS_H__

View File

@ -1,5 +1,5 @@
/* /*
* cmdlnopts.c - the only function that parce cmdln args and returns glob parameters * cmdlnopts.c - the only function that parse cmdln args and returns glob parameters
* *
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru> * Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
* *
@ -85,7 +85,7 @@ myoption cmdlnopts[] = {
{"int-size",NEED_ARG, NULL, 'i', arg_int, APTR(&G.S_interp), "size of interpolated array of surface deviations"}, {"int-size",NEED_ARG, NULL, 'i', arg_int, APTR(&G.S_interp), "size of interpolated array of surface deviations"},
{"image-size",NEED_ARG,NULL, 'I', arg_int, APTR(&G.S_image), "resulting image size"}, {"image-size",NEED_ARG,NULL, 'I', arg_int, APTR(&G.S_image), "resulting image size"},
{"N-photons",NEED_ARG,NULL, 'N', arg_int, APTR(&G.N_phot), "amount of photons falled to one pixel of matrix by one iteration"}, {"N-photons",NEED_ARG,NULL, 'N', arg_int, APTR(&G.N_phot), "amount of photons falled to one pixel of matrix by one iteration"},
// parameter with suboptions parsed directly in parceargs // parameter with suboptions parsed directly in parseargs
{"mir-parameters",NEED_ARG,NULL,'M', arg_function,APTR(&get_mir_par),MirPar}, {"mir-parameters",NEED_ARG,NULL,'M', arg_function,APTR(&get_mir_par),MirPar},
// another variant of setting parameter without argument // another variant of setting parameter without argument
{"add-noice",NO_ARGS, &G.randMask,1, arg_none, NULL, "add random noice to mirror surface deviations"}, {"add-noice",NO_ARGS, &G.randMask,1, arg_none, NULL, "add random noice to mirror surface deviations"},
@ -216,7 +216,7 @@ bool get_mirpars(void *arg, suboptions *V){
} }
/** /**
* functions of subargs parcing can looks as this * functions of subargs parsing can looks as this
*/ */
/** /**
* Parse string of mirror parameters (--mir-diam=...) * Parse string of mirror parameters (--mir-diam=...)
@ -236,13 +236,13 @@ bool get_mir_par(void *arg){
} }
/** /**
* Parce command line options and return dynamically allocated structure * Parse command line options and return dynamically allocated structure
* to global parameters * to global parameters
* @param argc - copy of argc from main * @param argc - copy of argc from main
* @param argv - copy of argv from main * @param argv - copy of argv from main
* @return allocated structure with global parameters * @return allocated structure with global parameters
*/ */
glob_pars *parce_args(int argc, char **argv){ glob_pars *parse_args(int argc, char **argv){
int i; int i;
void *ptr; void *ptr;
ptr = memcpy(&G, &Gdefault, sizeof(G)); assert(ptr); ptr = memcpy(&G, &Gdefault, sizeof(G)); assert(ptr);
@ -251,7 +251,7 @@ glob_pars *parce_args(int argc, char **argv){
// format of help: "Usage: progname [args]\n" // format of help: "Usage: progname [args]\n"
change_helpstring("Usage: %s [args]\n\n\tWhere args are:\n"); change_helpstring("Usage: %s [args]\n\n\tWhere args are:\n");
// parse arguments // parse arguments
parceargs(&argc, &argv, cmdlnopts); parseargs(&argc, &argv, cmdlnopts);
if(help) showhelp(-1, cmdlnopts); if(help) showhelp(-1, cmdlnopts);
if(argc > 0){ if(argc > 0){
G.rest_pars_num = argc; G.rest_pars_num = argc;

View File

@ -23,7 +23,7 @@
#ifndef __CMDLNOPTS_H__ #ifndef __CMDLNOPTS_H__
#define __CMDLNOPTS_H__ #define __CMDLNOPTS_H__
#include "parceargs.h" #include "parseargs.h"
/* /*
* here are some typedef's for global data * here are some typedef's for global data
@ -56,6 +56,5 @@ extern glob_pars const Gdefault;
extern mirPar const Mdefault; extern mirPar const Mdefault;
extern int rewrite_ifexists, verbose; extern int rewrite_ifexists, verbose;
glob_pars *parce_args(int argc, char **argv); glob_pars *parse_args(int argc, char **argv);
#endif // __CMDLNOPTS_H__ #endif // __CMDLNOPTS_H__

View File

@ -29,7 +29,11 @@ typedef struct{
} filterpars; } filterpars;
void parce_filter(char *pars){ void signals(int signo){
exit(signo);
}
void parse_filter(char *pars){
filterpars params = { 0, 3, 3}; filterpars params = { 0, 3, 3};
mysuboption filteropts[] = { mysuboption filteropts[] = {
{"type", NEED_ARG, arg_string, &params.filtertype}, {"type", NEED_ARG, arg_string, &params.filtertype},
@ -47,7 +51,7 @@ void parce_filter(char *pars){
int main(int argc, char **argv){ int main(int argc, char **argv){
glob_pars *G = NULL; // default parameters see in cmdlnopts.c glob_pars *G = NULL; // default parameters see in cmdlnopts.c
mirPar *M = NULL; // default mirror parameters mirPar *M = NULL; // default mirror parameters
G = parce_args(argc, argv); G = parse_args(argc, argv);
M = G->Mirror; M = G->Mirror;
printf("Globals:\n"); printf("Globals:\n");
if(!G->S_dev){ if(!G->S_dev){
@ -98,7 +102,7 @@ int main(int argc, char **argv){
int i = 0; int i = 0;
while(*fpars){ while(*fpars){
printf("%d:\n", i++); printf("%d:\n", i++);
parce_filter(*fpars); parse_filter(*fpars);
++fpars; ++fpars;
} }
} }

View File

@ -0,0 +1,497 @@
/*
* parseargs.c - parsing command line arguments & print help
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include <stdio.h> // printf
#include <getopt.h> // getopt_long
#include <stdlib.h> // calloc, exit, strtoll
#include <assert.h> // assert
#include <string.h> // strdup, strchr, strlen
#include <strings.h>// strcasecmp
#include <limits.h> // INT_MAX & so on
#include <libintl.h>// gettext
#include <ctype.h> // isalpha
#include "parseargs.h"
#include "usefull_macros.h"
char *helpstring = "%s\n";
/**
* Change standard help header
* MAY consist ONE "%s" for progname
* @param str (i) - new format
*/
void change_helpstring(char *s){
int pcount = 0, scount = 0;
char *str = s;
// check `helpstring` and set it to default in case of error
for(; pcount < 2; str += 2){
if(!(str = strchr(str, '%'))) break;
if(str[1] != '%') pcount++; // increment '%' counter if it isn't "%%"
else{
str += 2; // pass next '%'
continue;
}
if(str[1] == 's') scount++; // increment "%s" counter
};
if(pcount > 1 || pcount != scount){ // amount of pcount and/or scount wrong
/// "îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÓÔÒÏËÉ ÐÏÍÏÝÉ"
ERRX(_("Wrong helpstring!"));
}
helpstring = s;
}
/**
* Carefull atoll/atoi
* @param num (o) - returning value (or NULL if you wish only check number) - allocated by user
* @param str (i) - string with number must not be NULL
* @param t (i) - T_INT for integer or T_LLONG for long long (if argtype would be wided, may add more)
* @return TRUE if conversion sone without errors, FALSE otherwise
*/
static bool myatoll(void *num, char *str, argtype t){
long long tmp, *llptr;
int *iptr;
char *endptr;
assert(str);
assert(num);
tmp = strtoll(str, &endptr, 0);
if(endptr == str || *str == '\0' || *endptr != '\0')
return FALSE;
switch(t){
case arg_longlong:
llptr = (long long*) num;
*llptr = tmp;
break;
case arg_int:
default:
if(tmp < INT_MIN || tmp > INT_MAX){
/// "ãÅÌÏÅ ×ÎÅ ÄÏÐÕÓÔÉÍÏÇÏ ÄÉÁÐÁÚÏÎÁ"
WARNX(_("Integer out of range"));
return FALSE;
}
iptr = (int*)num;
*iptr = (int)tmp;
}
return TRUE;
}
// the same as myatoll but for double
// There's no NAN & INF checking here (what if they would be needed?)
static bool myatod(void *num, const char *str, argtype t){
double tmp, *dptr;
float *fptr;
char *endptr;
assert(str);
tmp = strtod(str, &endptr);
if(endptr == str || *str == '\0' || *endptr != '\0')
return FALSE;
switch(t){
case arg_double:
dptr = (double *) num;
*dptr = tmp;
break;
case arg_float:
default:
fptr = (float *) num;
*fptr = (float)tmp;
break;
}
return TRUE;
}
/**
* Get index of current option in array options
* @param opt (i) - returning val of getopt_long
* @param options (i) - array of options
* @return index in array
*/
static int get_optind(int opt, myoption *options){
int oind;
myoption *opts = options;
assert(opts);
for(oind = 0; opts->name && opts->val != opt; oind++, opts++);
if(!opts->name || opts->val != opt) // no such parameter
showhelp(-1, options);
return oind;
}
/**
* reallocate new value in array of multiple repeating arguments
* @arg paptr - address of pointer to array (**void)
* @arg type - its type (for realloc)
* @return pointer to new (next) value
*/
void *get_aptr(void *paptr, argtype type){
int i = 1;
void **aptr = *((void***)paptr);
if(aptr){ // there's something in array
void **p = aptr;
while(*p++) ++i;
}
size_t sz = 0;
switch(type){
default:
case arg_none:
/// "îÅ ÍÏÇÕ ÉÓÐÏÌØÚÏ×ÁÔØ ÎÅÓËÏÌØËÏ ÐÁÒÁÍÅÔÒÏ× ÂÅÚ ÁÒÇÕÍÅÎÔÏ×!"
ERRX("Can't use multiple args with arg_none!");
break;
case arg_int:
sz = sizeof(int);
break;
case arg_longlong:
sz = sizeof(long long);
break;
case arg_double:
sz = sizeof(double);
break;
case arg_float:
sz = sizeof(float);
break;
case arg_string:
sz = 0;
break;
/* case arg_function:
sz = sizeof(argfn *);
break;*/
}
aptr = realloc(aptr, (i + 1) * sizeof(void*));
*((void***)paptr) = aptr;
aptr[i] = NULL;
if(sz){
aptr[i - 1] = malloc(sz);
}else
aptr[i - 1] = &aptr[i - 1];
return aptr[i - 1];
}
/**
* Parse command line arguments
* ! If arg is string, then value will be strdup'ed!
*
* @param argc (io) - address of argc of main(), return value of argc stay after `getopt`
* @param argv (io) - address of argv of main(), return pointer to argv stay after `getopt`
* BE CAREFUL! if you wanna use full argc & argv, save their original values before
* calling this function
* @param options (i) - array of `myoption` for arguments parcing
*
* @exit: in case of error this function show help & make `exit(-1)`
*/
void parseargs(int *argc, char ***argv, myoption *options){
char *short_options, *soptr;
struct option *long_options, *loptr;
size_t optsize, i;
myoption *opts = options;
// check whether there is at least one options
assert(opts);
assert(opts[0].name);
// first we count how much values are in opts
for(optsize = 0; opts->name; optsize++, opts++);
// now we can allocate memory
short_options = calloc(optsize * 3 + 1, 1); // multiply by three for '::' in case of args in opts
long_options = calloc(optsize + 1, sizeof(struct option));
opts = options; loptr = long_options; soptr = short_options;
// in debug mode check the parameters are not repeated
#ifdef EBUG
char **longlist = MALLOC(char*, optsize);
char *shortlist = MALLOC(char, optsize);
#endif
// fill short/long parameters and make a simple checking
for(i = 0; i < optsize; i++, loptr++, opts++){
// check
assert(opts->name); // check name
#ifdef EBUG
longlist[i] = strdup(opts->name);
#endif
if(opts->has_arg){
assert(opts->type != arg_none); // check error with arg type
assert(opts->argptr); // check pointer
}
if(opts->type != arg_none) // if there is a flag without arg, check its pointer
assert(opts->argptr);
// fill long_options
// don't do memcmp: what if there would be different alignment?
loptr->name = opts->name;
loptr->has_arg = (opts->has_arg < MULT_PAR) ? opts->has_arg : 1;
loptr->flag = opts->flag;
loptr->val = opts->val;
// fill short options if they are:
if(!opts->flag){
#ifdef EBUG
shortlist[i] = (char) opts->val;
#endif
*soptr++ = opts->val;
if(loptr->has_arg) // add ':' if option has required argument
*soptr++ = ':';
if(loptr->has_arg == 2) // add '::' if option has optional argument
*soptr++ = ':';
}
}
// sort all lists & check for repeating
#ifdef EBUG
int cmpstringp(const void *p1, const void *p2){
return strcmp(* (char * const *) p1, * (char * const *) p2);
}
int cmpcharp(const void *p1, const void *p2){
return (int)(*(char * const)p1 - *(char *const)p2);
}
qsort(longlist, optsize, sizeof(char *), cmpstringp);
qsort(shortlist,optsize, sizeof(char), cmpcharp);
char *prevl = longlist[0], prevshrt = shortlist[0];
for(i = 1; i < optsize; ++i){
if(longlist[i]){
if(prevl){
if(strcmp(prevl, longlist[i]) == 0) ERRX("double long arguments: --%s", prevl);
}
prevl = longlist[i];
}
if(shortlist[i]){
if(prevshrt){
if(prevshrt == shortlist[i]) ERRX("double short arguments: -%c", prevshrt);
}
prevshrt = shortlist[i];
}
}
#endif
// now we have both long_options & short_options and can parse `getopt_long`
while(1){
int opt;
int oindex = 0, optind = 0; // oindex - number of option in argv, optind - number in options[]
if((opt = getopt_long(*argc, *argv, short_options, long_options, &oindex)) == -1) break;
if(opt == '?'){
opt = optopt;
optind = get_optind(opt, options);
if(options[optind].has_arg == NEED_ARG || options[optind].has_arg == MULT_PAR)
showhelp(optind, options); // need argument
}
else{
if(opt == 0 || oindex > 0) optind = oindex;
else optind = get_optind(opt, options);
}
opts = &options[optind];
if(opt == 0 && opts->has_arg == NO_ARGS) continue; // only long option changing integer flag
// now check option
if(opts->has_arg == NEED_ARG || opts->has_arg == MULT_PAR)
if(!optarg) showhelp(optind, options); // need argument
void *aptr;
if(opts->has_arg == MULT_PAR){
aptr = get_aptr(opts->argptr, opts->type);
}else
aptr = opts->argptr;
bool result = TRUE;
// even if there is no argument, but argptr != NULL, think that optarg = "1"
if(!optarg) optarg = "1";
switch(opts->type){
default:
case arg_none:
if(opts->argptr) *((int*)aptr) += 1; // increment value
break;
case arg_int:
result = myatoll(aptr, optarg, arg_int);
break;
case arg_longlong:
result = myatoll(aptr, optarg, arg_longlong);
break;
case arg_double:
result = myatod(aptr, optarg, arg_double);
break;
case arg_float:
result = myatod(aptr, optarg, arg_float);
break;
case arg_string:
result = (*((void**)aptr) = (void*)strdup(optarg));
break;
case arg_function:
result = ((argfn)aptr)(optarg);
break;
}
if(!result){
showhelp(optind, options);
}
}
*argc -= optind;
*argv += optind;
}
/**
* compare function for qsort
* first - sort by short options; second - sort arguments without sort opts (by long options)
*/
static int argsort(const void *a1, const void *a2){
const myoption *o1 = (myoption*)a1, *o2 = (myoption*)a2;
const char *l1 = o1->name, *l2 = o2->name;
int s1 = o1->val, s2 = o2->val;
int *f1 = o1->flag, *f2 = o2->flag;
// check if both options has short arg
if(f1 == NULL && f2 == NULL){ // both have short arg
return (s1 - s2);
}else if(f1 != NULL && f2 != NULL){ // both don't have short arg - sort by long
return strcmp(l1, l2);
}else{ // only one have short arg -- return it
if(f2) return -1; // a1 have short - it is 'lesser'
else return 1;
}
}
/**
* Show help information based on myoption->help values
* @param oindex (i) - if non-negative, show only help by myoption[oindex].help
* @param options (i) - array of `myoption`
*
* @exit: run `exit(-1)` !!!
*/
void showhelp(int oindex, myoption *options){
int max_opt_len = 0; // max len of options substring - for right indentation
const int bufsz = 255;
char buf[bufsz+1];
myoption *opts = options;
assert(opts);
assert(opts[0].name); // check whether there is at least one options
if(oindex > -1){ // print only one message
opts = &options[oindex];
printf(" ");
if(!opts->flag && isalpha(opts->val)) printf("-%c, ", opts->val);
printf("--%s", opts->name);
if(opts->has_arg == 1) printf("=arg");
else if(opts->has_arg == 2) printf("[=arg]");
printf(" %s\n", _(opts->help));
exit(-1);
}
// header, by default is just "progname\n"
printf("\n");
if(strstr(helpstring, "%s")) // print progname
printf(helpstring, __progname);
else // only text
printf("%s", helpstring);
printf("\n");
// count max_opt_len
do{
int L = strlen(opts->name);
if(max_opt_len < L) max_opt_len = L;
}while((++opts)->name);
max_opt_len += 14; // format: '-S , --long[=arg]' - get addition 13 symbols
opts = options;
// count amount of options
int N; for(N = 0; opts->name; ++N, ++opts);
if(N == 0) exit(-2);
// Now print all help (sorted)
opts = options;
qsort(opts, N, sizeof(myoption), argsort);
do{
int p = sprintf(buf, " "); // a little indent
if(!opts->flag) // .val is short argument
p += snprintf(buf+p, bufsz-p, "-%c, ", opts->val);
p += snprintf(buf+p, bufsz-p, "--%s", opts->name);
if(opts->has_arg == 1) // required argument
p += snprintf(buf+p, bufsz-p, "=arg");
else if(opts->has_arg == 2) // optional argument
p += snprintf(buf+p, bufsz-p, "[=arg]");
assert(p < max_opt_len); // there would be magic if p >= max_opt_len
printf("%-*s%s\n", max_opt_len+1, buf, _(opts->help)); // write options & at least 2 spaces after
++opts;
}while(--N);
printf("\n\n");
exit(-1);
}
/**
* get suboptions from parameter string
* @param str - parameter string
* @param opt - pointer to suboptions structure
* @return TRUE if all OK
*/
bool get_suboption(char *str, mysuboption *opt){
int findsubopt(char *par, mysuboption *so){
int idx = 0;
if(!par) return -1;
while(so[idx].name){
if(strcasecmp(par, so[idx].name) == 0) return idx;
++idx;
}
return -1; // badarg
}
bool opt_setarg(mysuboption *so, int idx, char *val){
mysuboption *soptr = &so[idx];
bool result = FALSE;
void *aptr = soptr->argptr;
switch(soptr->type){
default:
case arg_none:
if(soptr->argptr) *((int*)aptr) += 1; // increment value
result = TRUE;
break;
case arg_int:
result = myatoll(aptr, val, arg_int);
break;
case arg_longlong:
result = myatoll(aptr, val, arg_longlong);
break;
case arg_double:
result = myatod(aptr, val, arg_double);
break;
case arg_float:
result = myatod(aptr, val, arg_float);
break;
case arg_string:
result = (*((void**)aptr) = (void*)strdup(val));
break;
case arg_function:
result = ((argfn)aptr)(val);
break;
}
return result;
}
char *tok;
bool ret = FALSE;
char *tmpbuf;
tok = strtok_r(str, ":,", &tmpbuf);
do{
char *val = strchr(tok, '=');
int noarg = 0;
if(val == NULL){ // no args
val = "1";
noarg = 1;
}else{
*val++ = '\0';
if(!*val || *val == ':' || *val == ','){ // no argument - delimeter after =
val = "1"; noarg = 1;
}
}
int idx = findsubopt(tok, opt);
if(idx < 0){
/// "îÅÐÒÁ×ÉÌØÎÙÊ ÐÁÒÁÍÅÔÒ: %s"
WARNX(_("Wrong parameter: %s"), tok);
goto returning;
}
if(noarg && opt[idx].has_arg == NEED_ARG){
/// "%s: ÎÅÏÂÈÏÄÉÍ ÁÒÇÕÍÅÎÔ!"
WARNX(_("%s: argument needed!"), tok);
goto returning;
}
if(!opt_setarg(opt, idx, val)){
/// "îÅÐÒÁ×ÉÌØÎÙÊ ÁÒÇÕÍÅÎÔ \"%s\" ÐÁÒÁÍÅÔÒÁ \"%s\""
WARNX(_("Wrong argument \"%s\" of parameter \"%s\""), val, tok);
goto returning;
}
}while((tok = strtok_r(NULL, ":,", &tmpbuf)));
ret = TRUE;
returning:
return ret;
}

View File

@ -0,0 +1,124 @@
/*
* parseargs.h - headers for parsing command line arguments
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __PARSEARGS_H__
#define __PARSEARGS_H__
#include <stdbool.h>// bool
#include <stdlib.h>
#ifndef TRUE
#define TRUE true
#endif
#ifndef FALSE
#define FALSE false
#endif
// macro for argptr
#define APTR(x) ((void*)x)
// if argptr is a function:
typedef bool(*argfn)(void *arg);
/*
* type of getopt's argument
* WARNING!
* My function change value of flags by pointer, so if you want to use another type
* make a latter conversion, example:
* char charg;
* int iarg;
* myoption opts[] = {
* {"value", 1, NULL, 'v', arg_int, &iarg, "char val"}, ..., end_option};
* ..(parse args)..
* charg = (char) iarg;
*/
typedef enum {
arg_none = 0, // no arg
arg_int, // integer
arg_longlong, // long long
arg_double, // double
arg_float, // float
arg_string, // char *
arg_function // parse_args will run function `bool (*fn)(char *optarg, int N)`
} argtype;
/*
* Structure for getopt_long & help
* BE CAREFUL: .argptr is pointer to data or pointer to function,
* conversion depends on .type
*
* ATTENTION: string `help` prints through macro PRNT(), bu default it is gettext,
* but you can redefine it before `#include "parseargs.h"`
*
* if arg is string, then value wil be strdup'ed like that:
* char *str;
* myoption opts[] = {{"string", 1, NULL, 's', arg_string, &str, "string val"}, ..., end_option};
* *(opts[1].str) = strdup(optarg);
* in other cases argptr should be address of some variable (or pointer to allocated memory)
*
* NON-NULL argptr should be written inside macro APTR(argptr) or directly: (void*)argptr
*
* !!!LAST VALUE OF ARRAY SHOULD BE `end_option` or ZEROS !!!
*
*/
typedef enum{
NO_ARGS = 0, // first three are the same as in getopt_long
NEED_ARG = 1,
OPT_ARG = 2,
MULT_PAR
} hasarg;
typedef struct{
// these are from struct option:
const char *name; // long option's name
hasarg has_arg; // 0 - no args, 1 - nesessary arg, 2 - optionally arg, 4 - need arg & key can repeat (args are stored in null-terminated array)
int *flag; // NULL to return val, pointer to int - to set its value of val (function returns 0)
int val; // short opt name (if flag == NULL) or flag's value
// and these are mine:
argtype type; // type of argument
void *argptr; // pointer to variable to assign optarg value or function `bool (*fn)(char *optarg, int N)`
const char *help; // help string which would be shown in function `showhelp` or NULL
} myoption;
/*
* Suboptions structure, almost the same like myoption
* used in parse_subopts()
*/
typedef struct{
const char *name;
hasarg has_arg;
argtype type;
void *argptr;
} mysuboption;
// last string of array (all zeros)
#define end_option {0,0,0,0,0,0,0}
#define end_suboption {0,0,0,0}
extern const char *__progname;
void showhelp(int oindex, myoption *options);
void parseargs(int *argc, char ***argv, myoption *options);
void change_helpstring(char *s);
bool get_suboption(char *str, mysuboption *opt);
#endif // __PARSEARGS_H__

View File

@ -0,0 +1,327 @@
/*
* usefull_macros.h - a set of usefull functions: memory, color etc
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#include "usefull_macros.h"
/**
* function for different purposes that need to know time intervals
* @return double value: time in seconds
*/
double dtime(){
double t;
struct timeval tv;
gettimeofday(&tv, NULL);
t = tv.tv_sec + ((double)tv.tv_usec)/1e6;
return t;
}
/******************************************************************************\
* Coloured terminal
\******************************************************************************/
int globErr = 0; // errno for WARN/ERR
// pointers to coloured output printf
int (*red)(const char *fmt, ...);
int (*green)(const char *fmt, ...);
int (*_WARN)(const char *fmt, ...);
/*
* format red / green messages
* name: r_pr_, g_pr_
* @param fmt ... - printf-like format
* @return number of printed symbols
*/
int r_pr_(const char *fmt, ...){
va_list ar; int i;
printf(RED);
va_start(ar, fmt);
i = vprintf(fmt, ar);
va_end(ar);
printf(OLDCOLOR);
return i;
}
int g_pr_(const char *fmt, ...){
va_list ar; int i;
printf(GREEN);
va_start(ar, fmt);
i = vprintf(fmt, ar);
va_end(ar);
printf(OLDCOLOR);
return i;
}
/*
* print red error/warning messages (if output is a tty)
* @param fmt ... - printf-like format
* @return number of printed symbols
*/
int r_WARN(const char *fmt, ...){
va_list ar; int i = 1;
fprintf(stderr, RED);
va_start(ar, fmt);
if(globErr){
errno = globErr;
vwarn(fmt, ar);
errno = 0;
globErr = 0;
}else
i = vfprintf(stderr, fmt, ar);
va_end(ar);
i++;
fprintf(stderr, OLDCOLOR "\n");
return i;
}
static const char stars[] = "****************************************";
/*
* notty variants of coloured printf
* name: s_WARN, r_pr_notty
* @param fmt ... - printf-like format
* @return number of printed symbols
*/
int s_WARN(const char *fmt, ...){
va_list ar; int i;
i = fprintf(stderr, "\n%s\n", stars);
va_start(ar, fmt);
if(globErr){
errno = globErr;
vwarn(fmt, ar);
errno = 0;
globErr = 0;
}else
i = +vfprintf(stderr, fmt, ar);
va_end(ar);
i += fprintf(stderr, "\n%s\n", stars);
i += fprintf(stderr, "\n");
return i;
}
int r_pr_notty(const char *fmt, ...){
va_list ar; int i;
i = printf("\n%s\n", stars);
va_start(ar, fmt);
i += vprintf(fmt, ar);
va_end(ar);
i += printf("\n%s\n", stars);
return i;
}
/**
* Run this function in the beginning of main() to setup locale & coloured output
*/
void initial_setup(){
// setup coloured output
if(isatty(STDOUT_FILENO)){ // make color output in tty
red = r_pr_; green = g_pr_;
}else{ // no colors in case of pipe
red = r_pr_notty; green = printf;
}
if(isatty(STDERR_FILENO)) _WARN = r_WARN;
else _WARN = s_WARN;
// Setup locale
setlocale(LC_ALL, "");
setlocale(LC_NUMERIC, "C");
#if defined GETTEXT_PACKAGE && defined LOCALEDIR
bindtextdomain(GETTEXT_PACKAGE, LOCALEDIR);
textdomain(GETTEXT_PACKAGE);
#endif
}
/******************************************************************************\
* Memory
\******************************************************************************/
/*
* safe memory allocation for macro ALLOC
* @param N - number of elements to allocate
* @param S - size of single element (typically sizeof)
* @return pointer to allocated memory area
*/
void *my_alloc(size_t N, size_t S){
void *p = calloc(N, S);
if(!p) ERR("malloc");
//assert(p);
return p;
}
/**
* Mmap file to a memory area
*
* @param filename (i) - name of file to mmap
* @return stuct with mmap'ed file or die
*/
mmapbuf *My_mmap(char *filename){
int fd;
char *ptr;
size_t Mlen;
struct stat statbuf;
if(!filename) ERRX(_("No filename given!"));
if((fd = open(filename, O_RDONLY)) < 0)
ERR(_("Can't open %s for reading"), filename);
if(fstat (fd, &statbuf) < 0)
ERR(_("Can't stat %s"), filename);
Mlen = statbuf.st_size;
if((ptr = mmap (0, Mlen, PROT_READ, MAP_PRIVATE, fd, 0)) == MAP_FAILED)
ERR(_("Mmap error for input"));
if(close(fd)) ERR(_("Can't close mmap'ed file"));
mmapbuf *ret = MALLOC(mmapbuf, 1);
ret->data = ptr;
ret->len = Mlen;
return ret;
}
void My_munmap(mmapbuf *b){
if(munmap(b->data, b->len))
ERR(_("Can't munmap"));
FREE(b);
}
/******************************************************************************\
* Terminal in no-echo mode
\******************************************************************************/
static struct termios oldt, newt; // terminal flags
static int console_changed = 0;
// run on exit:
void restore_console(){
if(console_changed)
tcsetattr(STDIN_FILENO, TCSANOW, &oldt); // return terminal to previous state
console_changed = 0;
}
// initial setup:
void setup_con(){
if(console_changed) return;
tcgetattr(STDIN_FILENO, &oldt);
newt = oldt;
newt.c_lflag &= ~(ICANON | ECHO);
if(tcsetattr(STDIN_FILENO, TCSANOW, &newt) < 0){
WARN(_("Can't setup console"));
tcsetattr(STDIN_FILENO, TCSANOW, &oldt);
signals(0); //quit?
}
console_changed = 1;
}
/**
* Read character from console without echo
* @return char readed
*/
int read_console(){
int rb;
struct timeval tv;
int retval;
fd_set rfds;
FD_ZERO(&rfds);
FD_SET(STDIN_FILENO, &rfds);
tv.tv_sec = 0; tv.tv_usec = 10000;
retval = select(1, &rfds, NULL, NULL, &tv);
if(!retval) rb = 0;
else {
if(FD_ISSET(STDIN_FILENO, &rfds)) rb = getchar();
else rb = 0;
}
return rb;
}
/**
* getchar() without echo
* wait until at least one character pressed
* @return character readed
*/
int mygetchar(){ // getchar() without need of pressing ENTER
int ret;
do ret = read_console();
while(ret == 0);
return ret;
}
/******************************************************************************\
* TTY with select()
\******************************************************************************/
static struct termio oldtty, tty; // TTY flags
static int comfd = -1; // TTY fd
// run on exit:
void restore_tty(){
if(comfd == -1) return;
ioctl(comfd, TCSANOW, &oldtty ); // return TTY to previous state
close(comfd);
comfd = -1;
}
#ifndef BAUD_RATE
#define BAUD_RATE B9600
#endif
// init:
void tty_init(char *comdev){
DBG("\nOpen port...\n");
if ((comfd = open(comdev,O_RDWR|O_NOCTTY|O_NONBLOCK)) < 0){
WARN("Can't use port %s\n",comdev);
ioctl(comfd, TCSANOW, &oldtty); // return TTY to previous state
close(comfd);
signals(0); // quit?
}
DBG(" OK\nGet current settings... ");
if(ioctl(comfd,TCGETA,&oldtty) < 0){ // Get settings
WARN(_("Can't get settings"));
signals(0);
}
tty = oldtty;
tty.c_lflag = 0; // ~(ICANON | ECHO | ECHOE | ISIG)
tty.c_oflag = 0;
tty.c_cflag = BAUD_RATE|CS8|CREAD|CLOCAL; // 9.6k, 8N1, RW, ignore line ctrl
tty.c_cc[VMIN] = 0; // non-canonical mode
tty.c_cc[VTIME] = 5;
if(ioctl(comfd,TCSETA,&tty) < 0){
WARN(_("Can't set settings"));
signals(0);
}
DBG(" OK\n");
}
/**
* Read data from TTY
* @param buff (o) - buffer for data read
* @param length - buffer len
* @return amount of readed bytes
*/
size_t read_tty(uint8_t *buff, size_t length){
ssize_t L = 0;
fd_set rfds;
struct timeval tv;
int retval;
FD_ZERO(&rfds);
FD_SET(comfd, &rfds);
tv.tv_sec = 0; tv.tv_usec = 50000; // wait for 50ms
retval = select(comfd + 1, &rfds, NULL, NULL, &tv);
if (!retval) return 0;
if(FD_ISSET(comfd, &rfds)){
if((L = read(comfd, buff, length)) < 1) return 0;
}
return (size_t)L;
}
int write_tty(uint8_t *buff, size_t length){
ssize_t L = write(comfd, buff, length);
if((size_t)L != length){
WARN("Write error!");
return 1;
}
return 0;
}

View File

@ -0,0 +1,124 @@
/*
* usefull_macros.h - a set of usefull macros: memory, color etc
*
* Copyright 2013 Edward V. Emelianoff <eddy@sao.ru>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __USEFULL_MACROS_H__
#define __USEFULL_MACROS_H__
#include <sys/stat.h>
#include <fcntl.h>
#include <sys/mman.h>
#include <unistd.h>
#include <string.h>
#include <stdio.h>
#include <stdarg.h>
#include <errno.h>
#include <err.h>
#include <locale.h>
#if defined GETTEXT_PACKAGE && defined LOCALEDIR
/*
* GETTEXT
*/
#include <libintl.h>
#define _(String) gettext(String)
#define gettext_noop(String) String
#define N_(String) gettext_noop(String)
#else
#define _(String) (String)
#define N_(String) (String)
#endif
#include <stdlib.h>
#include <termios.h>
#include <termio.h>
#include <sys/time.h>
#include <sys/types.h>
#include <stdint.h>
// unused arguments with -Wall -Werror
#define _U_ __attribute__((__unused__))
/*
* Coloured messages output
*/
#define RED "\033[1;31;40m"
#define GREEN "\033[1;32;40m"
#define OLDCOLOR "\033[0;0;0m"
/*
* ERROR/WARNING messages
*/
extern int globErr;
extern void signals(int sig);
#define ERR(...) do{globErr=errno; _WARN(__VA_ARGS__); signals(9);}while(0)
#define ERRX(...) do{globErr=0; _WARN(__VA_ARGS__); signals(9);}while(0)
#define WARN(...) do{globErr=errno; _WARN(__VA_ARGS__);}while(0)
#define WARNX(...) do{globErr=0; _WARN(__VA_ARGS__);}while(0)
/*
* print function name, debug messages
* debug mode, -DEBUG
*/
#ifdef EBUG
#define FNAME() fprintf(stderr, "\n%s (%s, line %d)\n", __func__, __FILE__, __LINE__)
#define DBG(...) do{fprintf(stderr, "%s (%s, line %d): ", __func__, __FILE__, __LINE__); \
fprintf(stderr, __VA_ARGS__); \
fprintf(stderr, "\n");} while(0)
#else
#define FNAME() do{}while(0)
#define DBG(...) do{}while(0)
#endif //EBUG
/*
* Memory allocation
*/
#define ALLOC(type, var, size) type * var = ((type *)my_alloc(size, sizeof(type)))
#define MALLOC(type, size) ((type *)my_alloc(size, sizeof(type)))
#define FREE(ptr) do{free(ptr); ptr = NULL;}while(0)
double dtime();
// functions for color output in tty & no-color in pipes
extern int (*red)(const char *fmt, ...);
extern int (*_WARN)(const char *fmt, ...);
extern int (*green)(const char *fmt, ...);
void * my_alloc(size_t N, size_t S);
void initial_setup();
// mmap file
typedef struct{
char *data;
size_t len;
} mmapbuf;
mmapbuf *My_mmap(char *filename);
void My_munmap(mmapbuf *b);
void restore_console();
void setup_con();
int read_console();
int mygetchar();
void restore_tty();
void tty_init(char *comdev);
size_t read_tty(uint8_t *buff, size_t length);
int write_tty(uint8_t *buff, size_t length);
#endif // __USEFULL_MACROS_H__