diff options
| -rw-r--r-- | src/librc-daemon.c | 28 | ||||
| -rw-r--r-- | src/rc.h | 2 |
2 files changed, 20 insertions, 10 deletions
diff --git a/src/librc-daemon.c b/src/librc-daemon.c index e3da58d7..90d28c6f 100644 --- a/src/librc-daemon.c +++ b/src/librc-daemon.c @@ -283,13 +283,12 @@ static bool _match_daemon (const char *path, const char *file, return (m == 111 ? true : false); } -void rc_service_daemon_set (const char *service, const char *exec, +bool rc_service_daemon_set (const char *service, const char *exec, const char *name, const char *pidfile, bool started) { - char *svc = rc_xstrdup (service); - char *dirpath = rc_strcatpaths (RC_SVCDIR, "daemons", basename (svc), - (char *) NULL); + char *svc; + char *dirpath; char **files = NULL; char *file; char *ffile = NULL; @@ -299,10 +298,16 @@ void rc_service_daemon_set (const char *service, const char *exec, char *mpidfile; int nfiles = 0; char *oldfile = NULL; + bool retval = false; + if (! exec && ! name && ! pidfile) { + errno = EINVAL; + return (false); + } + svc = rc_xstrdup (service); + dirpath = rc_strcatpaths (RC_SVCDIR, "daemons", + basename (svc), (char *) NULL); free (svc); - if (! exec && ! name && ! pidfile) - return; if (exec) { i = strlen (exec) + 6; @@ -354,17 +359,22 @@ void rc_service_daemon_set (const char *service, const char *exec, if (mkdir (dirpath, 0755) == 0 || errno == EEXIST) { snprintf (buffer, sizeof (buffer), "%03d", nfiles + 1); file = rc_strcatpaths (dirpath, buffer, (char *) NULL); - if ((fp = fopen (file, "w"))) + if ((fp = fopen (file, "w"))) { fprintf (fp, "%s\n%s\n%s\n", mexec, mname, mpidfile); - fclose (fp); + fclose (fp); + retval = true; + } free (file); } - } + } else + retval = true; free (mexec); free (mname); free (mpidfile); free (dirpath); + + return (retval); } librc_hidden_def(rc_service_daemon_set) @@ -99,7 +99,7 @@ bool rc_service_delete (const char *runlevel, const char *service); * @param name of the process (optional) * @param pidfile of the process (optional) * @param started if true, add the arguments otherwise remove existing matching arguments */ -void rc_service_daemon_set (const char *service, const char *exec, +bool rc_service_daemon_set (const char *service, const char *exec, const char *name, const char *pidfile, bool started); |