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Formerly job.c.~78~

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This commit is contained in:
Roland McGrath 1992-07-05 00:52:50 +00:00
parent 517a17b6d9
commit 7dba11957a
1 changed files with 10 additions and 10 deletions
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20
job.c
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@ -104,7 +104,7 @@ extern int setgid (), getgid ();
#endif
#ifndef getdtablesize
#ifndef GETDTABLESIZE_MISSING
#ifdef HAVE_GETDTABLESIZE
extern int getdtablesize ();
#else
#include <sys/param.h>
@ -117,7 +117,7 @@ extern int start_remote_job_p ();
extern int start_remote_job (), remote_status ();
#ifdef SYS_SIGLIST_MISSING
#ifndef HAVE_SYS_SIGLIST
static char *sys_siglist[NSIG];
void init_siglist ();
#else
@ -421,7 +421,7 @@ unblock_sigs ()
sigprocmask (SIG_SETMASK, &empty, (sigset_t *) 0);
}
#else
#ifndef SIGSETMASK_MISSING
#ifdef HAVE_SIGSETMASK
extern int fatal_signal_mask;
#define unblock_sigs() sigsetmask (0)
#else
@ -565,7 +565,7 @@ start_job_command (child)
#ifdef POSIX
(void) sigprocmask (SIG_BLOCK, &fatal_signal_set, (sigset_t *) 0);
#else
#ifndef SIGSETMASK_MISSING
#ifdef HAVE_SIGSETMASK
(void) sigblock (fatal_signal_mask);
#endif
#endif
@ -828,7 +828,7 @@ search_path (file, path, program)
{
unsigned int len;
#ifndef GETGROUPS_MISSING
#ifdef HAVE_GETGROUPS
#ifndef HAVE_UNISTD_H
extern int getgroups ();
#endif
@ -847,7 +847,7 @@ search_path (file, path, program)
#endif
if (groups != 0 && ngroups == -1)
ngroups = getgroups (ngroups_max, groups);
#endif /* getgroups missing. */
#endif /* Have getgroups. */
len = strlen (file) + 1;
do
@ -878,7 +878,7 @@ search_path (file, path, program)
perm = (st.st_mode & 0010);
else
{
#ifndef GETGROUPS_MISSING
#ifdef HAVE_GETGROUPS
register int i;
for (i = 0; i < ngroups; ++i)
if (groups[i] == st.st_gid)
@ -886,7 +886,7 @@ search_path (file, path, program)
if (i < ngroups)
perm = (st.st_mode & 0010);
else
#endif /* getgroups missing. */
#endif /* Have getgroups. */
perm = (st.st_mode & 0001);
}
@ -1261,7 +1261,7 @@ construct_command_argv (line, restp, file)
return argv;
}
#ifdef SYS_SIGLIST_MISSING
#ifndef HAVE_SYS_SIGLIST
/* Initialize sys_siglist. */
void
@ -1416,7 +1416,7 @@ init_siglist ()
}
#endif
#ifdef DUP2_MISSING
#ifndef HAVE_DUP2
int
dup2 (old, new)
int old, new;