Lines Matching refs:errno
133 #include <errno.h>
241 && errno != ESRCH) {
255 if (kill(pid1, SIGKILL) == -1 && errno != ESRCH) {
368 if (read1_stat == -1 && errno == EAGAIN)
371 if (read2_stat == -1 && errno == EAGAIN)
374 if (readA_stat == -1 && errno == EAGAIN)
377 if (readB_stat == -1 && errno == EAGAIN)
694 int errno_buf; /*indicates the errno if pipe set up fails. */
728 errno_buf = errno;
734 errno_buf = errno;
740 errno_buf = errno;
746 errno_buf = errno;
817 if (kill(pid1, SIGUSR2) == -1 && errno != ESRCH) {
826 if (kill(pid2, SIGKILL) == -1 && errno != ESRCH)
843 if (kill(pidA, SIGKILL) == -1 && errno != ESRCH)
850 if (kill(pidB, SIGKILL) == -1 && errno != ESRCH)