diff options
| author |  Karl DeBisschop <kdebisschop@users.sourceforge.net>
| 2003-01-13 12:13:56 +0000 |
|---|---|---|
| committer | Karl DeBisschop <kdebisschop@users.sourceforge.net>
| 2003-01-13 12:13:56 +0000 |
| commit | de5650f28e4e43a7264913953f95a75d8afe23f0 (patch) | |
| tree | abdebc01760bc6b0fabfe43a7aed08c6ab55e765 /plugins/popen.c | |
| parent | be20f98d02ad60637e0092de3d4b48407fa1543f (diff) | |
| download | monitoring-plugins-de5650f28e4e43a7264913953f95a75d8afe23f0.tar.gz | |
change exit status to be POSIX compliant
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@237 f882894a-f735-0410-b71e-b25c423dba1c
Diffstat (limited to 'plugins/popen.c')
| -rw-r--r-- | plugins/popen.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/plugins/popen.c b/plugins/popen.c index d056904d..d4151e61 100644 --- a/plugins/popen.c +++ b/plugins/popen.c @@ -203,24 +203,24 @@ spclose (FILE * fp) pid_t pid; if (childpid == NULL) - return (-1); /* popen() has never been called */ + return (1); /* popen() has never been called */ fd = fileno (fp); if ((pid = childpid[fd]) == 0) - return (-1); /* fp wasn't opened by popen() */ + return (1); /* fp wasn't opened by popen() */ childpid[fd] = 0; if (fclose (fp) == EOF) - return (-1); + return (1); while (waitpid (pid, &stat, 0) < 0) if (errno != EINTR) - return (-1); /* error other than EINTR from waitpid() */ + return (1); /* error other than EINTR from waitpid() */ if (WIFEXITED (stat)) return (WEXITSTATUS (stat)); /* return child's termination status */ - return (STATE_UNKNOWN); + return (1); } #ifdef OPEN_MAX |