mirror of
https://github.com/reactos/reactos.git
synced 2024-11-09 08:08:38 +00:00
36 lines
749 B
C
36 lines
749 B
C
|
#include "syshdrs.h"
|
||
|
|
|
||
|
|
#if !defined(NO_UNIX_DOMAIN_SOCKETS) && !defined(NO_SIGNALS)
|
||
|
|
|
||
|
|
extern volatile Sjmp_buf gNetTimeoutJmp;
|
||
|
|
extern volatile Sjmp_buf gPipeJmp;
|
||
|
|
|
||
|
|
int
|
||
|
|
UConnect(int sfd, const struct sockaddr_un *const addr, int ualen, int tlen)
|
||
|
|
{
|
||
|
|
int result;
|
||
|
|
vsio_sigproc_t sigalrm;
|
||
|
|
|
||
|
|
if (SSetjmp(gNetTimeoutJmp) != 0) {
|
||
|
|
alarm(0);
|
||
|
|
(void) SSignal(SIGALRM, (sio_sigproc_t) sigalrm);
|
||
|
|
errno = ETIMEDOUT;
|
||
|
|
return (kTimeoutErr);
|
||
|
|
}
|
||
|
|
|
||
|
|
sigalrm = (vsio_sigproc_t) SSignal(SIGALRM, SIOHandler);
|
||
|
|
alarm((unsigned int) tlen);
|
||
|
|
|
||
|
|
errno = 0;
|
||
|
|
do {
|
||
|
|
result = connect(sfd, (struct sockaddr *) addr, ualen);
|
||
|
|
} while ((result < 0) && (errno == EINTR));
|
||
|
|
|
||
|
|
alarm(0);
|
||
|
|
(void) SSignal(SIGALRM, (sio_sigproc_t) sigalrm);
|
||
|
|
return (result);
|
||
|
|
} /* UConnect */
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|