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Standardized routines for forking processes (keeps all the specialized code in one place).

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@114188 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2008-04-16 22:57:54 +00:00
parent 752f6681b1
commit 123ac5fd64
13 changed files with 163 additions and 137 deletions
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6
main/asterisk.c
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@@ -848,9 +848,6 @@ void ast_unreplace_sigchld(void)
int ast_safe_system(const char *s)
{
pid_t pid;
#ifdef HAVE_WORKING_FORK
int x;
#endif
int res;
struct rusage rusage;
int status;
@@ -869,8 +866,7 @@ int ast_safe_system(const char *s)
if (ast_opt_high_priority)
ast_set_priority(0);
/* Close file descriptors and launch system command */
for (x = STDERR_FILENO + 1; x < 4096; x++)
close(x);
ast_close_fds_above_n(STDERR_FILENO);
#endif
execl("/bin/sh", "/bin/sh", "-c", s, (char *) NULL);
_exit(1);