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fixed bug in sersock.c

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This commit is contained in:
Edward Emelianov 2022-10-13 12:37:49 +03:00
parent 09c4518763
commit c54bdea9ed
1 changed files with 4 additions and 3 deletions
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7
serialsock/sersock.c
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@ -39,7 +39,7 @@ static int handle_socket(int sock, TTY_descr *d){
buff[rd] = 0; buff[rd] = 0;
DBG("GOT: %s", buff); DBG("GOT: %s", buff);
ssize_t blen = strlen(buff); ssize_t blen = strlen(buff);
if(blen != send(d->comfd, buff, blen, MSG_NOSIGNAL)){ if(blen != write(d->comfd, buff, blen)){
LOGWARN("write()"); LOGWARN("write()");
WARN("write()"); WARN("write()");
} }
@ -194,8 +194,8 @@ static void server_(int sock, TTY_descr *d){
if(serdata){ if(serdata){
for(int i = 1; i < nfd; ++i) for(int i = 1; i < nfd; ++i)
if(l != send(poll_set[i].fd, serdata, l, MSG_NOSIGNAL)){ if(l != send(poll_set[i].fd, serdata, l, MSG_NOSIGNAL)){
LOGWARN("write()"); LOGWARN("send()");
WARN("write()"); WARN("send()");
} }
if(serdata[l-1] == '\n') serdata[l-1] = 0; if(serdata[l-1] == '\n') serdata[l-1] = 0;
LOGMSG("SERIAL: %s", serdata); LOGMSG("SERIAL: %s", serdata);
@ -323,6 +323,7 @@ int start_socket(int server, char *path, TTY_descr **dev){
LOGERR("Can't open serial device %s", GP->devpath); LOGERR("Can't open serial device %s", GP->devpath);
ERR("Can't open serial device %s", GP->devpath); ERR("Can't open serial device %s", GP->devpath);
} }
unlink(path); // remove old socket
} }
int sock = -1; int sock = -1;
int reuseaddr = 1; int reuseaddr = 1;