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* procfs.c (procfs_set_sproc_trap): Don't use this if sproc 

isn't available.
* (procfs_notice_signals):  Fix prototype.
This commit is contained in:
Stu Grossman 1993-10-16 22:32:04 +00:00
parent 0aede96355
commit 952a820e43
1 changed files with 9 additions and 6 deletions
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15
gdb/procfs.c
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@ -427,7 +427,7 @@ static void
procfs_create_inferior PARAMS ((char *, char *, char **));
static void
procfs_notice_signals PARAMS ((pid_t pid));
procfs_notice_signals PARAMS ((int pid));
static struct procinfo *
find_procinfo PARAMS ((pid_t pid, int okfail));
@ -1474,7 +1474,7 @@ GLOBAL FUNCTION
SYNOPSIS
static void procfs_notice_signals (pid_t pid);
static void procfs_notice_signals (int pid);
DESCRIPTION
@ -1493,7 +1493,7 @@ DESCRIPTION
static void
procfs_notice_signals (pid)
pid_t pid;
int pid;
{
int signo;
struct procinfo *pi;
@ -3371,6 +3371,8 @@ DESCRIPTION
so that any grand-children start with all tracing flags set.
*/
#ifdef SYS_sproc
static void
procfs_set_sproc_trap (pi)
struct procinfo *pi;
@ -3383,9 +3385,7 @@ procfs_set_sproc_trap (pi)
error ("PIOCGEXIT failed");
}
#ifdef SYS_sproc
praddset (&exitset, SYS_sproc);
#endif
if (ioctl (pi->fd, PIOCSEXIT, &exitset) < 0)
{
@ -3408,6 +3408,7 @@ procfs_set_sproc_trap (pi)
#endif
#endif
}
#endif /* SYS_sproc */
/* Fork an inferior process, and start debugging it with /proc. */
@ -3424,7 +3425,9 @@ procfs_create_inferior (exec_file, allargs, env)
/* Setup traps on exit from sproc() */
procfs_set_sproc_trap(current_procinfo);
#ifdef SYS_sproc
procfs_set_sproc_trap (current_procinfo);
#endif
proceed ((CORE_ADDR) -1, 0, 0);
}