mirror of
https://github.com/eddyem/snippets_library.git
synced 2025-12-06 10:45:10 +03:00
fixed bug with termio/termios
This commit is contained in:
eddyem
parent
e982f06ca1
commit
53ec829cb7
3
Snippets.config
Normal file
3
Snippets.config
Normal file
@ -0,0 +1,3 @@
|
||||
// Add predefined macros for your project here. For example:
|
||||
// #define THE_ANSWER 42
|
||||
#define EBUG 1
|
||||
1
Snippets.creator
Normal file
1
Snippets.creator
Normal file
@ -0,0 +1 @@
|
||||
[General]
|
||||
170
Snippets.creator.user
Normal file
170
Snippets.creator.user
Normal file
@ -0,0 +1,170 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!DOCTYPE QtCreatorProject>
|
||||
<!-- Written by QtCreator 4.8.0, 2019-03-12T09:59:40. -->
|
||||
<qtcreator>
|
||||
<data>
|
||||
<variable>EnvironmentId</variable>
|
||||
<value type="QByteArray">{cf63021e-ef53-49b0-b03b-2f2570cdf3b6}</value>
|
||||
</data>
|
||||
<data>
|
||||
<variable>ProjectExplorer.Project.ActiveTarget</variable>
|
||||
<value type="int">0</value>
|
||||
</data>
|
||||
<data>
|
||||
<variable>ProjectExplorer.Project.EditorSettings</variable>
|
||||
<valuemap type="QVariantMap">
|
||||
<value type="bool" key="EditorConfiguration.AutoIndent">true</value>
|
||||
<value type="bool" key="EditorConfiguration.AutoSpacesForTabs">false</value>
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||||
<value type="bool" key="EditorConfiguration.CamelCaseNavigation">true</value>
|
||||
<valuemap type="QVariantMap" key="EditorConfiguration.CodeStyle.0">
|
||||
<value type="QString" key="language">Cpp</value>
|
||||
<valuemap type="QVariantMap" key="value">
|
||||
<value type="QByteArray" key="CurrentPreferences">CppGlobal</value>
|
||||
</valuemap>
|
||||
</valuemap>
|
||||
<valuemap type="QVariantMap" key="EditorConfiguration.CodeStyle.1">
|
||||
<value type="QString" key="language">QmlJS</value>
|
||||
<valuemap type="QVariantMap" key="value">
|
||||
<value type="QByteArray" key="CurrentPreferences">QmlJSGlobal</value>
|
||||
</valuemap>
|
||||
</valuemap>
|
||||
<value type="int" key="EditorConfiguration.CodeStyle.Count">2</value>
|
||||
<value type="QByteArray" key="EditorConfiguration.Codec">KOI8-R</value>
|
||||
<value type="bool" key="EditorConfiguration.ConstrainTooltips">false</value>
|
||||
<value type="int" key="EditorConfiguration.IndentSize">4</value>
|
||||
<value type="bool" key="EditorConfiguration.KeyboardTooltips">false</value>
|
||||
<value type="int" key="EditorConfiguration.MarginColumn">80</value>
|
||||
<value type="bool" key="EditorConfiguration.MouseHiding">true</value>
|
||||
<value type="bool" key="EditorConfiguration.MouseNavigation">true</value>
|
||||
<value type="int" key="EditorConfiguration.PaddingMode">1</value>
|
||||
<value type="bool" key="EditorConfiguration.ScrollWheelZooming">true</value>
|
||||
<value type="bool" key="EditorConfiguration.ShowMargin">false</value>
|
||||
<value type="int" key="EditorConfiguration.SmartBackspaceBehavior">1</value>
|
||||
<value type="bool" key="EditorConfiguration.SmartSelectionChanging">true</value>
|
||||
<value type="bool" key="EditorConfiguration.SpacesForTabs">true</value>
|
||||
<value type="int" key="EditorConfiguration.TabKeyBehavior">0</value>
|
||||
<value type="int" key="EditorConfiguration.TabSize">8</value>
|
||||
<value type="bool" key="EditorConfiguration.UseGlobal">true</value>
|
||||
<value type="int" key="EditorConfiguration.Utf8BomBehavior">2</value>
|
||||
<value type="bool" key="EditorConfiguration.addFinalNewLine">true</value>
|
||||
<value type="bool" key="EditorConfiguration.cleanIndentation">false</value>
|
||||
<value type="bool" key="EditorConfiguration.cleanWhitespace">true</value>
|
||||
<value type="bool" key="EditorConfiguration.inEntireDocument">false</value>
|
||||
</valuemap>
|
||||
</data>
|
||||
<data>
|
||||
<variable>ProjectExplorer.Project.PluginSettings</variable>
|
||||
<valuemap type="QVariantMap">
|
||||
<valuelist type="QVariantList" key="ClangCodeModel.CustomCommandLineKey"/>
|
||||
<value type="bool" key="ClangCodeModel.UseGlobalConfig">true</value>
|
||||
</valuemap>
|
||||
</data>
|
||||
<data>
|
||||
<variable>ProjectExplorer.Project.Target.0</variable>
|
||||
<valuemap type="QVariantMap">
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Desktop</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName">Desktop</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">{91347f2c-5221-46a7-80b1-0a054ca02f79}</value>
|
||||
<value type="int" key="ProjectExplorer.Target.ActiveBuildConfiguration">0</value>
|
||||
<value type="int" key="ProjectExplorer.Target.ActiveDeployConfiguration">0</value>
|
||||
<value type="int" key="ProjectExplorer.Target.ActiveRunConfiguration">0</value>
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.Target.BuildConfiguration.0">
|
||||
<value type="QString" key="ProjectExplorer.BuildConfiguration.BuildDirectory">/home/eddy/Docs/SAO/C_diff/snippets_library</value>
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.0">
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.0">
|
||||
<valuelist type="QVariantList" key="GenericProjectManager.GenericMakeStep.BuildTargets">
|
||||
<value type="QString">all</value>
|
||||
</valuelist>
|
||||
<value type="bool" key="GenericProjectManager.GenericMakeStep.Clean">false</value>
|
||||
<value type="QString" key="GenericProjectManager.GenericMakeStep.MakeArguments"></value>
|
||||
<value type="QString" key="GenericProjectManager.GenericMakeStep.MakeCommand"></value>
|
||||
<value type="bool" key="GenericProjectManager.GenericMakeStep.OverrideMakeflags">false</value>
|
||||
<value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Сборка</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">GenericProjectManager.GenericMakeStep</value>
|
||||
</valuemap>
|
||||
<value type="int" key="ProjectExplorer.BuildStepList.StepsCount">1</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Сборка</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Build</value>
|
||||
</valuemap>
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.1">
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.0">
|
||||
<valuelist type="QVariantList" key="GenericProjectManager.GenericMakeStep.BuildTargets">
|
||||
<value type="QString">clean</value>
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||||
</valuelist>
|
||||
<value type="bool" key="GenericProjectManager.GenericMakeStep.Clean">false</value>
|
||||
<value type="QString" key="GenericProjectManager.GenericMakeStep.MakeArguments"></value>
|
||||
<value type="QString" key="GenericProjectManager.GenericMakeStep.MakeCommand"></value>
|
||||
<value type="bool" key="GenericProjectManager.GenericMakeStep.OverrideMakeflags">false</value>
|
||||
<value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Сборка</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">GenericProjectManager.GenericMakeStep</value>
|
||||
</valuemap>
|
||||
<value type="int" key="ProjectExplorer.BuildStepList.StepsCount">1</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Очистка</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Clean</value>
|
||||
</valuemap>
|
||||
<value type="int" key="ProjectExplorer.BuildConfiguration.BuildStepListCount">2</value>
|
||||
<value type="bool" key="ProjectExplorer.BuildConfiguration.ClearSystemEnvironment">false</value>
|
||||
<valuelist type="QVariantList" key="ProjectExplorer.BuildConfiguration.UserEnvironmentChanges"/>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">По умолчанию</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName">По умолчанию</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">GenericProjectManager.GenericBuildConfiguration</value>
|
||||
</valuemap>
|
||||
<value type="int" key="ProjectExplorer.Target.BuildConfigurationCount">1</value>
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.Target.DeployConfiguration.0">
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.0">
|
||||
<value type="int" key="ProjectExplorer.BuildStepList.StepsCount">0</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Установка</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Deploy</value>
|
||||
</valuemap>
|
||||
<value type="int" key="ProjectExplorer.BuildConfiguration.BuildStepListCount">1</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Конфигурация установки</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.DefaultDeployConfiguration</value>
|
||||
</valuemap>
|
||||
<value type="int" key="ProjectExplorer.Target.DeployConfigurationCount">1</value>
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.Target.PluginSettings"/>
|
||||
<valuemap type="QVariantMap" key="ProjectExplorer.Target.RunConfiguration.0">
|
||||
<value type="bool" key="Analyzer.QmlProfiler.AggregateTraces">false</value>
|
||||
<value type="bool" key="Analyzer.QmlProfiler.FlushEnabled">false</value>
|
||||
<value type="uint" key="Analyzer.QmlProfiler.FlushInterval">1000</value>
|
||||
<value type="QString" key="Analyzer.QmlProfiler.LastTraceFile"></value>
|
||||
<value type="bool" key="Analyzer.QmlProfiler.Settings.UseGlobalSettings">true</value>
|
||||
<value type="int" key="PE.EnvironmentAspect.Base">2</value>
|
||||
<valuelist type="QVariantList" key="PE.EnvironmentAspect.Changes"/>
|
||||
<value type="QString" key="ProjectExplorer.CustomExecutableRunConfiguration.Executable"></value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Особая программа</value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
|
||||
<value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.CustomExecutableRunConfiguration</value>
|
||||
<value type="QString" key="RunConfiguration.Arguments"></value>
|
||||
<value type="uint" key="RunConfiguration.QmlDebugServerPort">3768</value>
|
||||
<value type="bool" key="RunConfiguration.UseCppDebugger">false</value>
|
||||
<value type="bool" key="RunConfiguration.UseCppDebuggerAuto">true</value>
|
||||
<value type="bool" key="RunConfiguration.UseMultiProcess">false</value>
|
||||
<value type="bool" key="RunConfiguration.UseQmlDebugger">false</value>
|
||||
<value type="bool" key="RunConfiguration.UseQmlDebuggerAuto">true</value>
|
||||
<value type="QString" key="RunConfiguration.WorkingDirectory"></value>
|
||||
<value type="QString" key="RunConfiguration.WorkingDirectory.default"></value>
|
||||
</valuemap>
|
||||
<value type="int" key="ProjectExplorer.Target.RunConfigurationCount">1</value>
|
||||
</valuemap>
|
||||
</data>
|
||||
<data>
|
||||
<variable>ProjectExplorer.Project.TargetCount</variable>
|
||||
<value type="int">1</value>
|
||||
</data>
|
||||
<data>
|
||||
<variable>ProjectExplorer.Project.Updater.FileVersion</variable>
|
||||
<value type="int">20</value>
|
||||
</data>
|
||||
<data>
|
||||
<variable>Version</variable>
|
||||
<value type="int">20</value>
|
||||
</data>
|
||||
</qtcreator>
|
||||
14
Snippets.files
Normal file
14
Snippets.files
Normal file
@ -0,0 +1,14 @@
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CMakeLists.txt
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daemon.c
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examples/CMakeLists.txt
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examples/cmdlnopts.c
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examples/cmdlnopts.h
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examples/fifo.c
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examples/helloworld.c
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examples/options.c
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fifo_lifo.c
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parseargs.c
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term.c
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term.h
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usefull_macros.c
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usefull_macros.h
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||||
2
Snippets.includes
Normal file
2
Snippets.includes
Normal file
@ -0,0 +1,2 @@
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.
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examples
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@ -29,15 +29,15 @@
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/*
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* here are global parameters initialisation
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*/
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int help;
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glob_pars G;
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static int help;
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static glob_pars G;
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// default PID filename:
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#define DEFAULT_PIDFILE "/tmp/testcmdlnopts.pid"
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// DEFAULTS
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// default global parameters
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glob_pars const Gdefault = {
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static glob_pars const Gdefault = {
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.device = NULL,
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.pidfile = DEFAULT_PIDFILE,
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.speed = 9600,
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@ -48,13 +48,14 @@ glob_pars const Gdefault = {
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* Define command line options by filling structure:
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* name has_arg flag val type argptr help
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*/
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myoption cmdlnopts[] = {
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static myoption cmdlnopts[] = {
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// common options
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{"help", NO_ARGS, NULL, 'h', arg_int, APTR(&help), _("show this help")},
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{"device", NEED_ARG, NULL, 'd', arg_string, APTR(&G.device), _("serial device name")},
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{"speed", NEED_ARG, NULL, 's', arg_int, APTR(&G.speed), _("serial device speed (default: 9600)")},
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{"logfile", NEED_ARG, NULL, 'l', arg_string, APTR(&G.logfile), _("file to save logs")},
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{"pidfile", NEED_ARG, NULL, 'P', arg_string, APTR(&G.pidfile), _("pidfile (default: " DEFAULT_PIDFILE ")")},
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{"exclusive",NO_ARGS, NULL, 'e', arg_int, APTR(&G.exclusive), _("open serial device exclusively")},
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end_option
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};
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@ -20,8 +20,8 @@
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*/
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#pragma once
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#ifndef __CMDLNOPTS_H__
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#define __CMDLNOPTS_H__
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#ifndef CMDLNOPTS_H__
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#define CMDLNOPTS_H__
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/*
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* here are some typedef's for global data
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@ -32,9 +32,11 @@ typedef struct{
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char *logfile; // logging to this file
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int speed; // connection speed
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int rest_pars_num; // number of rest parameters
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int exclusive; // exclusive open port
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char** rest_pars; // the rest parameters: array of char*
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} glob_pars;
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glob_pars *parse_args(int argc, char **argv);
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#endif // __CMDLNOPTS_H__
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#endif // CMDLNOPTS_H__
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@ -18,6 +18,10 @@
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#include <usefull_macros.h>
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||||
#include <stdio.h>
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||||
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||||
/*
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||||
* Example of FIFO/LIFO usage
|
||||
*/
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||||
|
||||
int main(int argc, char *argv[argc]) {
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||||
List *f = NULL;
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||||
printf("Available memory: %luMB\n", get_available_mem()/1024/1024);
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||||
|
||||
@ -16,13 +16,27 @@
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||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
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||||
*/
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||||
|
||||
#include "cmdlnopts.h"
|
||||
#include <signal.h> // signal
|
||||
#include <stdlib.h> // exit, free
|
||||
#include <stdio.h> // printf
|
||||
#include <stdlib.h> // exit, free
|
||||
#include <string.h> // strdup
|
||||
#include <unistd.h> // sleep
|
||||
#include <usefull_macros.h>
|
||||
#include "cmdlnopts.h"
|
||||
|
||||
|
||||
#include <termios.h> // tcsetattr
|
||||
#include <unistd.h> // tcsetattr, close, read, write
|
||||
#include <sys/ioctl.h> // ioctl
|
||||
#include <stdio.h> // printf, getchar, fopen, perror
|
||||
#include <stdlib.h> // exit
|
||||
#include <sys/stat.h> // read
|
||||
#include <fcntl.h> // read
|
||||
#include <signal.h> // signal
|
||||
#include <time.h> // time
|
||||
#include <string.h> // memcpy
|
||||
#include <stdint.h> // int types
|
||||
#include <sys/time.h> // gettimeofday
|
||||
|
||||
/**
|
||||
* This is an example of usage:
|
||||
@ -34,8 +48,8 @@
|
||||
* The `cmdlnopts.[hc]` are intrinsic files of this demo.
|
||||
*/
|
||||
|
||||
TTY_descr *dev = NULL; // shoul be global to restore if die
|
||||
glob_pars *GP = NULL; // for GP->pidfile need in `signals`
|
||||
static TTY_descr *dev = NULL; // shoul be global to restore if die
|
||||
static glob_pars *GP = NULL; // for GP->pidfile need in `signals`
|
||||
|
||||
/**
|
||||
* We REDEFINE the default WEAK function of signal processing
|
||||
@ -82,23 +96,31 @@ int main(int argc, char *argv[]){
|
||||
}
|
||||
if(GP->device){
|
||||
putlog("Try to open serial %s", GP->device);
|
||||
dev = tty_open(GP->device, GP->speed, 256);
|
||||
dev = new_tty(GP->device, GP->speed, 256);
|
||||
if(dev) dev = tty_open(dev, GP->exclusive);
|
||||
if(!dev){
|
||||
putlog("Can't open %s with speed %d. Exit.", GP->device, GP->speed);
|
||||
signals(0);
|
||||
}
|
||||
}
|
||||
|
||||
// main stuff goes here
|
||||
long seed = throw_random_seed();
|
||||
green("Now I will sleep for 10 seconds. Do whatever you want. Random seed: %ld\n", seed);
|
||||
double t0 = dtime();
|
||||
char b[2] = {0};
|
||||
while(dtime() - t0 < 10.){ // read data from port and print in into terminal
|
||||
if(dev){
|
||||
if(read_tty(dev)){
|
||||
printf("Data from port: %s\n", dev->buf);
|
||||
printf("Got %zd bytes from port: %s\n", dev->buflen, dev->buf);
|
||||
t0 = dtime();
|
||||
}
|
||||
char ch = read_console();
|
||||
if(ch) write_tty(dev->comfd, &ch, 1);
|
||||
int r = read_console();
|
||||
if(r < 1) continue;
|
||||
t0 = dtime();
|
||||
b[0] = (char) r;
|
||||
printf("send to tty: %d (%c)\n", r, b[0]);
|
||||
write_tty(dev->comfd, b, 1);
|
||||
}
|
||||
}
|
||||
// clean everything
|
||||
|
||||
Binary file not shown.
@ -7,7 +7,7 @@
|
||||
msgid ""
|
||||
msgstr "Project-Id-Version: PACKAGE VERSION\n"
|
||||
"Report-Msgid-Bugs-To: \n"
|
||||
"POT-Creation-Date: 2018-12-09 01:49+0300\n"
|
||||
"POT-Creation-Date: 2019-03-12 09:53+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"
|
||||
@ -17,7 +17,7 @@ msgstr "Project-Id-Version: PACKAGE VERSION\n"
|
||||
"Content-Transfer-Encoding: 8bit\n"
|
||||
|
||||
#. / \nïÂÎÁÒÕÖÅÎ ÏÄÎÏÉÍÅÎÎÙÊ ÐÒÏÃÅÓÓ (pid=%d), ×ÙÈÏÄ.\n
|
||||
#: /Big/Data/C_sources/snippets_library/daemon.c:70
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/daemon.c:70
|
||||
#, c-format
|
||||
msgid "\n"
|
||||
"Found running process (pid=%d), exit.\n"
|
||||
@ -25,132 +25,118 @@ msgstr "\n"
|
||||
"ïÂÎÁÒÕÖÅÎ ÏÄÎÏÉÍÅÎÎÙÊ ÐÒÏÃÅÓÓ (pid=%d), ×ÙÈÏÄ.\n"
|
||||
|
||||
#. / %s: ÎÅÏÂÈÏÄÉÍ ÁÒÇÕÍÅÎÔ!
|
||||
#: /Big/Data/C_sources/snippets_library/parseargs.c:483
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/parseargs.c:483
|
||||
#, c-format
|
||||
msgid "%s: argument needed!"
|
||||
msgstr "%s: ÎÅÏÂÈÏÄÉÍ ÁÒÇÕÍÅÎÔ!"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÓÍÅÎÉÔØ ÎÁÓÔÒÏÊËÉ ÐÏÒÔÁ
|
||||
#: /Big/Data/C_sources/snippets_library/term.c:123
|
||||
#, fuzzy
|
||||
msgid "Can't apply new TTY settings"
|
||||
msgstr "îÅ ÍÏÇÕ ÕÓÔÁÎÏ×ÉÔØ ÎÁÓÔÒÏÊËÉ"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÚÁËÒÙÔØ mmap'ÎÕÔÙÊ ÆÁÊÌ
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:254
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:262
|
||||
msgid "Can't close mmap'ed file"
|
||||
msgstr "îÅ ÍÏÇÕ ÚÁËÒÙÔØ mmap'ÎÕÔÙÊ ÆÁÊÌ"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÓÄÅÌÁÔØ ÐÏÒÔ ÜËÓËÌÀÚÉ×ÎÙÍ
|
||||
#: /Big/Data/C_sources/snippets_library/term.c:129
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/term.c:129
|
||||
msgid "Can't do exclusive open"
|
||||
msgstr "îÅ ÍÏÇÕ ÐÅÒÅ×ÅÓÔÉ ÐÏÒÔ × ÜËÓËÌÀÚÉ×ÎÙÊ ÒÅÖÉÍ"
|
||||
|
||||
#. Get settings
|
||||
#. / îÅ ÍÏÇÕ ÐÏÌÕÞÉÔØ ÄÅÊÓÔ×ÕÀÝÉÅ ÎÁÓÔÒÏÊËÉ ÐÏÒÔÁ
|
||||
#: /Big/Data/C_sources/snippets_library/term.c:111
|
||||
#, fuzzy
|
||||
msgid "Can't get old TTY settings"
|
||||
msgstr "îÅ ÍÏÇÕ ÐÏÌÕÞÉÔØ ÎÁÓÔÒÏÊËÉ ÐÏÒÔÁ"
|
||||
|
||||
#. / îÅ ÍÏÇÕ munmap
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:268
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:276
|
||||
msgid "Can't munmap"
|
||||
msgstr "îÅ ÍÏÇÕ munmap"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÏÔËÒÙÔØ %s ÄÌÑ ÞÔÅÎÉÑ
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:237
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:245
|
||||
#, c-format
|
||||
msgid "Can't open %s for reading"
|
||||
msgstr "îÅ ÍÏÇÕ ÏÔËÒÙÔØ %s ÄÌÑ ÞÔÅÎÉÑ"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÏÔËÒÙÔØ /dev/random
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:184
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:184
|
||||
msgid "Can't open /dev/random"
|
||||
msgstr ""
|
||||
msgstr "îÅ ÍÏÇÕ ÏÔËÒÙÔØ /dev/random"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÏÔËÒÙÔØ PID ÆÁÊÌ
|
||||
#: /Big/Data/C_sources/snippets_library/daemon.c:143
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/daemon.c:143
|
||||
msgid "Can't open PID file"
|
||||
msgstr "îÅ ÍÏÇÕ ÏÔËÒÙÔØ PID ÆÁÊÌ"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÏÔËÒÙÔØ ÌÏÇÆÁÊÌ
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:382
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:390
|
||||
msgid "Can't open log file"
|
||||
msgstr "îÅ ÍÏÇÕ ÏÔËÒÙÔØ ÌÏÇÆÁÊÌ"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÐÒÏÞÅÓÔØ /dev/random
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:189
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:189
|
||||
msgid "Can't read /dev/random"
|
||||
msgstr ""
|
||||
msgstr "îÅ ÍÏÇÕ ÐÒÏÞÅÓÔØ /dev/random"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÎÁÓÔÒÏÉÔØ ËÏÎÓÏÌØ
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:299
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:307
|
||||
msgid "Can't setup console"
|
||||
msgstr "îÅ ÍÏÇÕ ÎÁÓÔÒÏÉÔØ ËÏÎÓÏÌØ"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ×ÙÐÏÌÎÉÔØ stat %s
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:242
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:250
|
||||
#, c-format
|
||||
msgid "Can't stat %s"
|
||||
msgstr "îÅ ÍÏÇÕ ×ÙÐÏÌÎÉÔØ stat %s"
|
||||
|
||||
#. / îÅ ÍÏÇÕ ÉÓÐÏÌØÚÏ×ÁÔØ ÐÏÒÔ %s
|
||||
#: /Big/Data/C_sources/snippets_library/term.c:105
|
||||
#, fuzzy, c-format
|
||||
msgid "Can't use port %s"
|
||||
msgstr "îÅ ÍÏÇÕ ÏÔËÒÙÔØ ÐÏÒÔ %s"
|
||||
|
||||
#. / ãÅÌÏÅ ×ÎÅ ÄÏÐÕÓÔÉÍÏÇÏ ÄÉÁÐÁÚÏÎÁ
|
||||
#: /Big/Data/C_sources/snippets_library/parseargs.c:84
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/parseargs.c:84
|
||||
msgid "Integer out of range"
|
||||
msgstr "ãÅÌÏÅ ×ÎÅ ÄÏÐÕÓÔÉÍÏÇÏ ÄÉÁÐÁÚÏÎÁ"
|
||||
|
||||
#. / ïÛÉÂËÁ mmap
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:249
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:257
|
||||
msgid "Mmap error for input"
|
||||
msgstr "ïÛÉÂËÁ mmap"
|
||||
|
||||
#. / îÅ ÚÁÄÁÎÏ ÉÍÑ ÌÏÇÆÁÊÌÁ
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:374
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:382
|
||||
msgid "Need filename for log file"
|
||||
msgstr "îÅ ÚÁÄÁÎÏ ÉÍÑ ÌÏÇÆÁÊÌÁ"
|
||||
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/term.c:176
|
||||
msgid "Need non-zero buffer for TTY device"
|
||||
|
||||
msgstr "äÌÑ ÐÏÓÌÅÄÏ×ÁÔÅÌØÎÏÇÏ ÕÓÔÒÏÊÓÔ×Á ÔÒÅÂÕÅÔÓÑ ÂÕÆÅÒ ÎÅÎÕÌÅ×ÏÇÏ ÒÁÚÍÅÒÁ"
|
||||
|
||||
#. / îÅ ÚÁÄÁÎÏ ÉÍÑ ÆÁÊÌÁ!
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:232
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:240
|
||||
msgid "No filename given!"
|
||||
msgstr "îÅ ÚÁÄÁÎÏ ÉÍÑ ÆÁÊÌÁ!"
|
||||
|
||||
#. / ïÔÓÕÔÓÔ×ÕÅÔ ÉÍÑ ÐÏÒÔÁ
|
||||
#: /Big/Data/C_sources/snippets_library/term.c:168
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/term.c:169
|
||||
msgid "Port name is missing"
|
||||
msgstr ""
|
||||
msgstr "ïÔÓÕÔÓÔ×ÕÅÔ ÉÍÑ ÐÏÒÔÁ"
|
||||
|
||||
#. / ðÒÏÂÕÀ ÏÔËÒÙÔØ ÌÏÇÆÁÊÌ %s × ÒÅÖÉÍÅ ÄÏÐÏÌÎÅÎÉÑ\n
|
||||
#: /Big/Data/C_sources/snippets_library/usefull_macros.c:378
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/usefull_macros.c:386
|
||||
#, c-format
|
||||
msgid "Try to open log file %s in append mode\n"
|
||||
msgstr "ðÒÏÂÕÀ ÏÔËÒÙÔØ ÌÏÇÆÁÊÌ %s × ÒÅÖÉÍÅ ÄÏÐÏÌÎÅÎÉÑ\n"
|
||||
|
||||
#. / îÅÐÒÁ×ÉÌØÎÙÊ ÁÒÇÕÍÅÎÔ \"%s\" ÐÁÒÁÍÅÔÒÁ \"%s\"
|
||||
#: /Big/Data/C_sources/snippets_library/parseargs.c:488
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/parseargs.c:488
|
||||
#, c-format
|
||||
msgid "Wrong argument \"%s\" of parameter \"%s\""
|
||||
msgstr "îÅÐÒÁ×ÉÌØÎÙÊ ÁÒÇÕÍÅÎÔ \"%s\" ÐÁÒÁÍÅÔÒÁ \"%s\""
|
||||
|
||||
#. amount of pcount and/or scount wrong
|
||||
#. / îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÓÔÒÏËÉ ÐÏÍÏÝÉ
|
||||
#: /Big/Data/C_sources/snippets_library/parseargs.c:54
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/parseargs.c:54
|
||||
msgid "Wrong helpstring!"
|
||||
msgstr "îÅÐÒÁ×ÉÌØÎÙÊ ÆÏÒÍÁÔ ÓÔÒÏËÉ ÐÏÍÏÝÉ"
|
||||
|
||||
#. / îÅÐÒÁ×ÉÌØÎÙÊ ÐÁÒÁÍÅÔÒ: %s
|
||||
#: /Big/Data/C_sources/snippets_library/parseargs.c:478
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/parseargs.c:478
|
||||
#, c-format
|
||||
msgid "Wrong parameter: %s"
|
||||
msgstr "îÅÐÒÁ×ÉÌØÎÙÊ ÐÁÒÁÍÅÔÒ: %s"
|
||||
|
||||
#: /Big/Data/C_sources/snippets_library/term.c:92
|
||||
#: /home/eddy/Docs/SAO/C_diff/snippets_library/term.c:92
|
||||
#, c-format
|
||||
msgid "Wrong speed value: %d!"
|
||||
msgstr ""
|
||||
msgstr "îÅÐÒÁ×ÉÌØÎÏÅ ÚÎÁÞÅÎÉÅ ÓËÏÒÏÓÔÉ: %d!"
|
||||
|
||||
82
term.c
82
term.c
@ -36,7 +36,7 @@
|
||||
|
||||
typedef struct {
|
||||
int speed; // communication speed in bauds/s
|
||||
int bspeed; // baudrate from termios.h
|
||||
tcflag_t bspeed; // baudrate from termios.h
|
||||
} spdtbl;
|
||||
|
||||
static int tty_init(TTY_descr *descr);
|
||||
@ -80,7 +80,7 @@ static spdtbl speeds[] = {
|
||||
* @param speed - integer speed (bps)
|
||||
* @return 0 if error, Bxxx if all OK
|
||||
*/
|
||||
int conv_spd(int speed){
|
||||
tcflag_t conv_spd(int speed){
|
||||
spdtbl *spd = speeds;
|
||||
int curspeed = 0;
|
||||
do{
|
||||
@ -99,35 +99,35 @@ int conv_spd(int speed){
|
||||
* @return 0 if all OK or error code
|
||||
*/
|
||||
static int tty_init(TTY_descr *descr){
|
||||
DBG("\nOpen port...");
|
||||
if ((descr->comfd = open(descr->portname, O_RDWR|O_NOCTTY|O_NONBLOCK)) < 0){
|
||||
DBG("\nOpen port..."); // |O_NONBLOCK
|
||||
if ((descr->comfd = open(descr->portname, O_RDWR|O_NOCTTY)) < 0){
|
||||
/// îÅ ÍÏÇÕ ÉÓÐÏÌØÚÏ×ÁÔØ ÐÏÒÔ %s
|
||||
WARN(_("Can't use port %s"), descr->portname);
|
||||
return globErr ? globErr : 1;
|
||||
}
|
||||
DBG("OK\nGet current settings...");
|
||||
if(ioctl(descr->comfd, TCGETA, &descr->oldtty) < 0){ // Get settings
|
||||
if(tcgetattr(descr->comfd, &descr->oldtty) < 0){ // Get settings
|
||||
/// îÅ ÍÏÇÕ ÐÏÌÕÞÉÔØ ÄÅÊÓÔ×ÕÀÝÉÅ ÎÁÓÔÒÏÊËÉ ÐÏÒÔÁ
|
||||
WARN(_("Can't get old TTY settings"));
|
||||
return globErr ? globErr : 1;
|
||||
}
|
||||
descr->tty = descr->oldtty;
|
||||
struct termios *tty = &descr->tty;
|
||||
tty->c_lflag = 0; // ~(ICANON | ECHO | ECHOE | ISIG)
|
||||
tty->c_oflag = 0;
|
||||
tty->c_cflag = descr->baudrate|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(descr->comfd, TCSETA, &descr->tty) < 0){
|
||||
descr->tty.c_lflag = 0; // ~(ICANON | ECHO | ECHOE | ISIG)
|
||||
descr->tty.c_oflag = 0;
|
||||
descr->tty.c_cflag = descr->baudrate|CS8|CREAD|CLOCAL; // 9.6k, 8N1, RW, ignore line ctrl
|
||||
descr->tty.c_cc[VMIN] = 0; // non-canonical mode
|
||||
descr->tty.c_cc[VTIME] = 5;
|
||||
if(tcsetattr(descr->comfd, TCSANOW, &descr->tty) < 0){
|
||||
/// îÅ ÍÏÇÕ ÓÍÅÎÉÔØ ÎÁÓÔÒÏÊËÉ ÐÏÒÔÁ
|
||||
WARN(_("Can't apply new TTY settings"));
|
||||
return globErr ? globErr : 1;
|
||||
}
|
||||
// make exclusive open
|
||||
if(descr->exclusive){
|
||||
if(ioctl(descr->comfd, TIOCEXCL)){
|
||||
/// îÅ ÍÏÇÕ ÓÄÅÌÁÔØ ÐÏÒÔ ÜËÓËÌÀÚÉ×ÎÙÍ
|
||||
WARN(_("Can't do exclusive open"));
|
||||
}
|
||||
}}
|
||||
DBG("OK");
|
||||
return 0;
|
||||
}
|
||||
@ -138,47 +138,62 @@ static int tty_init(TTY_descr *descr){
|
||||
void close_tty(TTY_descr **descr){
|
||||
if(descr == NULL || *descr == NULL) return;
|
||||
TTY_descr *d = *descr;
|
||||
FREE(d->portname);
|
||||
FREE(d->buf);
|
||||
if(d->comfd){
|
||||
DBG("close file..");
|
||||
ioctl(d->comfd, TCSANOW, &d->oldtty); // return TTY to previous state
|
||||
close(d->comfd);
|
||||
}
|
||||
FREE(d->portname);
|
||||
FREE(d->buf);
|
||||
FREE(*descr);
|
||||
DBG("done!\n");
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief tty_open - init & open tty device
|
||||
* @param port - TTY device filename
|
||||
* @brief new_tty - create new TTY structure with partially filled fields
|
||||
* @param comdev - TTY device filename
|
||||
* @param speed - speed (number)
|
||||
* @param bufsz - size of buffer for input data (or 0 if opened only to write)
|
||||
* @return pointer to TTY structure if all OK
|
||||
*/
|
||||
TTY_descr *tty_open(char *port, int speed, size_t bufsz){
|
||||
int spd = conv_spd(speed);
|
||||
TTY_descr *new_tty(char *comdev, int speed, size_t bufsz){
|
||||
tcflag_t spd = conv_spd(speed);
|
||||
if(!spd) return NULL;
|
||||
DBG("open %s with speed %d)", port, speed);
|
||||
DBG("create %s with speed %d and buffer size %zd", comdev, speed, bufsz);
|
||||
TTY_descr *descr = MALLOC(TTY_descr, 1);
|
||||
descr->portname = strdup(port);
|
||||
descr->portname = strdup(comdev);
|
||||
descr->baudrate = spd;
|
||||
descr->speed = speed;
|
||||
if(!descr->portname){
|
||||
/// ïÔÓÕÔÓÔ×ÕÅÔ ÉÍÑ ÐÏÒÔÁ
|
||||
WARNX(_("Port name is missing"));
|
||||
}else if(!tty_init(descr)){
|
||||
}else{
|
||||
if(bufsz){
|
||||
descr->buf = MALLOC(char, bufsz+1);
|
||||
descr->bufsz = bufsz;
|
||||
DBG("allocate buffer with size %zd", bufsz);
|
||||
}
|
||||
return descr;
|
||||
}else WARNX(_("Need non-zero buffer for TTY device"));
|
||||
}
|
||||
FREE(descr->portname);
|
||||
FREE(descr);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief tty_open - init & open tty device
|
||||
* @param d - already filled structure (with new_tty or by hands)
|
||||
* @param exclusive - == 1 to make exclusive open
|
||||
* @return pointer to TTY structure if all OK
|
||||
*/
|
||||
TTY_descr *tty_open(TTY_descr *d, int exclusive){
|
||||
DBG("open %s with speed %d%s", d->portname, d->speed, exclusive ? "" : " (exclusive)");
|
||||
if(!d || !d->portname || !d->baudrate) return NULL;
|
||||
if(exclusive) d->exclusive = TRUE;
|
||||
else d->exclusive = FALSE;
|
||||
if(tty_init(d)) return NULL;
|
||||
return d;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief read_tty - read data from TTY with 10ms timeout
|
||||
@ -188,7 +203,8 @@ TTY_descr *tty_open(char *port, int speed, size_t bufsz){
|
||||
*/
|
||||
size_t read_tty(TTY_descr *d){
|
||||
if(d->comfd < 0) return 0;
|
||||
ssize_t L = 0, l;
|
||||
size_t L = 0;
|
||||
ssize_t l;
|
||||
size_t length = d->bufsz;
|
||||
char *ptr = d->buf;
|
||||
fd_set rfds;
|
||||
@ -199,19 +215,30 @@ size_t read_tty(TTY_descr *d){
|
||||
FD_ZERO(&rfds);
|
||||
FD_SET(d->comfd, &rfds);
|
||||
// wait for 10ms
|
||||
tv.tv_sec = 0; tv.tv_usec = 10000;
|
||||
tv.tv_sec = 0; tv.tv_usec = 50000;
|
||||
retval = select(d->comfd + 1, &rfds, NULL, NULL, &tv);
|
||||
if (!retval) break;
|
||||
if(FD_ISSET(d->comfd, &rfds)){
|
||||
if((l = read(d->comfd, ptr, length)) < 1){
|
||||
return 0;
|
||||
break;
|
||||
}
|
||||
#ifdef EBUG
|
||||
char *s = ptr;
|
||||
#endif
|
||||
ptr += l; L += l;
|
||||
#ifdef EBUG
|
||||
*ptr = 0;
|
||||
#endif
|
||||
//DBG("got %zd bytes: %s\nBUF[%zd](%d): %s", l, s, L, d->bufsz, d->buf);
|
||||
DBG("FD %d got %zd bytes: %s\nsym: %d, BUF[%zd](%zd): %s", d->comfd, l, s, (int)s[0], L, d->bufsz, d->buf);
|
||||
length -= l;
|
||||
}
|
||||
}while(l);
|
||||
}while(l && length);
|
||||
d->buflen = L;
|
||||
d->buf[L] = 0;
|
||||
#ifdef EBUG
|
||||
if(L) DBG("Got %zd bytes total: %s", d->buflen, d->buf);
|
||||
#endif
|
||||
return (size_t)L;
|
||||
}
|
||||
|
||||
@ -222,6 +249,7 @@ size_t read_tty(TTY_descr *d){
|
||||
* @return 0 if all OK
|
||||
*/
|
||||
int write_tty(int comfd, const char *buff, size_t length){
|
||||
DBG("comfd: %d, buff: \"%s\", len: %zd", comfd, buff, length);
|
||||
ssize_t L = write(comfd, buff, length);
|
||||
if((size_t)L != length){
|
||||
/// "ïÛÉÂËÁ ÚÁÐÉÓÉ!"
|
||||
|
||||
@ -146,19 +146,23 @@ uint64_t get_available_mem();
|
||||
\******************************************************************************/
|
||||
typedef struct {
|
||||
char *portname; // device filename (should be freed before structure freeing)
|
||||
int baudrate; // baudrate (B...)
|
||||
int speed; // baudrate in human-readable format
|
||||
tcflag_t baudrate; // baudrate (B...)
|
||||
struct termios oldtty; // TTY flags for previous port settings
|
||||
struct termios tty; // TTY flags for current settings
|
||||
int comfd; // TTY file descriptor
|
||||
char *buf; // buffer for data read
|
||||
int bufsz; // size of buf
|
||||
int buflen; // length of data read into buf
|
||||
size_t bufsz; // size of buf
|
||||
size_t buflen; // length of data read into buf
|
||||
bool exclusive; // should device be exclusive opened
|
||||
} TTY_descr;
|
||||
|
||||
void close_tty(TTY_descr **descr);
|
||||
TTY_descr *tty_open(char *comdev, int speed, size_t bufsz);
|
||||
TTY_descr *new_tty(char *comdev, int speed, size_t bufsz);
|
||||
TTY_descr *tty_open(TTY_descr *d, int exclusive);
|
||||
size_t read_tty(TTY_descr *descr);
|
||||
int write_tty(int comfd, const char *buff, size_t length);
|
||||
tcflag_t conv_spd(int speed);
|
||||
|
||||
// convert string to double with checking
|
||||
int str2double(double *num, const char *str);
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user