Update SMACK, Fix a crash of terminating sequence, etc, ...

[apps/livebox/data-provider-master.git] / src / liveinfo.c

diff --git a/src/liveinfo.c b/src/liveinfo.c
index 3f76531..c81a3e9 100644 (file)
--- a/src/liveinfo.c
+++ b/src/liveinfo.c
@@ -58,8 +58,10 @@ HAPI void liveinfo_fini(void)
        struct liveinfo *info;
 
        EINA_LIST_FREE(s_info.info_list, info) {
-               fclose(info->fp);
-               unlink(info->fifo_name);
+               if (fclose(info->fp) != 0)
+                       ErrPrint("fclose: %s\n", strerror(errno));
+               if (unlink(info->fifo_name) < 0)
+                       ErrPrint("unlink: %s\n", strerror(errno));
                DbgFree(info);
        }
 }
@@ -105,7 +107,8 @@ HAPI struct liveinfo *liveinfo_create(pid_t pid, int handle)
        snprintf(info->fifo_name, sizeof(info->fifo_name), "/tmp/.live_info.%lf", util_timestamp());
        if (mkfifo(info->fifo_name, 0644) < 0) {
                ErrPrint("mkfifo: %s\n", strerror(errno));
-               unlink(info->fifo_name);
+               if (unlink(info->fifo_name) < 0)
+                       ErrPrint("unlink: %s\n", strerror(errno));
                DbgFree(info);
                return NULL;
        }
@@ -134,7 +137,8 @@ HAPI int liveinfo_open_fifo(struct liveinfo *info)
 HAPI void liveinfo_close_fifo(struct liveinfo *info)
 {
        if (info->fp) {
-               fclose(info->fp);
+               if (fclose(info->fp) != 0)
+                       ErrPrint("fclose: %s\n", strerror(errno));
                info->fp = NULL;
        }
 }
@@ -143,7 +147,8 @@ HAPI void liveinfo_destroy(struct liveinfo *info)
 {
        s_info.info_list = eina_list_remove(s_info.info_list, info);
        liveinfo_close_fifo(info);
-       unlink(info->fifo_name);
+       if (unlink(info->fifo_name) < 0)
+               ErrPrint("unlink: %s\n", strerror(errno));
        DbgFree(info);
 }