diff options
| -rw-r--r-- | avahi-daemon/static-services.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/avahi-daemon/static-services.c b/avahi-daemon/static-services.c index a750c2f..1a58cc4 100644 --- a/avahi-daemon/static-services.c +++ b/avahi-daemon/static-services.c @@ -655,6 +655,7 @@ static void load_file(char *n) { void static_service_load(int in_chroot) { StaticServiceGroup *g, *n; glob_t globbuf; + int globret; char **p; for (g = groups; g; g = n) { @@ -681,8 +682,20 @@ void static_service_load(int in_chroot) { } memset(&globbuf, 0, sizeof(globbuf)); - if (glob(in_chroot ? "/services/*.service" : AVAHI_SERVICE_DIR "/*.service", GLOB_ERR, NULL, &globbuf) != 0) - avahi_log_error("Failed to read service directory."); + if ((globret = glob(in_chroot ? "/services/*.service" : AVAHI_SERVICE_DIR "/*.service", GLOB_ERR, NULL, &globbuf)) != 0) + switch (globret) { + case GLOB_NOSPACE: + avahi_log_error("Not enough memory to read service directory."); + break; + + case GLOB_ABORTED: + avahi_log_error("Failed to read %s.", AVAHI_SERVICE_DIR); + break; + + case GLOB_NOMATCH: + avahi_log_error("No service found in %s.", AVAHI_SERVICE_DIR); + break; + } else { for (p = globbuf.gl_pathv; *p; p++) load_file(*p); |