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Install default handler for SIGCHLD -- more after I fix NetBSD's pthread code

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This commit is contained in:
Michael Graff 2000-04-07 23:09:04 +00:00
parent 164f0b0cae
commit c2bb1a45d2
1 changed files with 11 additions and 11 deletions
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22
lib/tests/t_api.c
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@ -31,10 +31,6 @@
#include "include/tests/t_api.h"
#if !defined(__NetBSD__)
#define T_API_USES_TIMEOUTS 1
#endif
static char *Usage = "\t-a : run all tests\n"
"\t-b <dir> : chdir to dir before running tests"
"\t-c <config_file> : use specified config file\n"
@ -218,11 +214,19 @@ main(int argc, char **argv)
sa.sa_flags = 0;
sigfillset(&sa.sa_mask);
sa.sa_handler = t_sighandler;
#if defined(T_API_USES_TIMEOUTS)
(void)SIGACTION(SIGALRM, &sa, NULL);
#ifdef SIGCHLD
/*
* This is mostly here for NetBSD's pthread implementation, until
* people catch up to the latest unproven-pthread package.
*/
sa.sa_handler = SIG_DFL;
(void)sigaction(SIGCHLD, &sa, NULL); /* Note: LOWERCASE sigaction */
#endif
sa.sa_handler = t_sighandler;
(void)SIGACTION(SIGINT, &sa, NULL);
(void)SIGACTION(SIGALRM, &sa, NULL);
/* output start stanza to journal */
@ -255,11 +259,9 @@ main(int argc, char **argv)
else if (T_pid > 0) {
T_int = 0;
#if defined(T_API_USES_TIMEOUTS)
sa.sa_handler = t_sighandler;
(void)SIGACTION(SIGALRM, &sa, NULL);
alarm(T_timeout);
#endif
deadpid = (pid_t) -1;
while (deadpid != T_pid) {
@ -282,11 +284,9 @@ main(int argc, char **argv)
break;
}
#if defined(T_API_USES_TIMEOUTS)
alarm(0);
sa.sa_handler = SIG_IGN;
(void)SIGACTION(SIGALRM, &sa, NULL);
#endif
}
else {
t_info("fork failed, errno == %d\n", errno);