X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=formats%2Fctf-text%2Fctf-text.c;h=8a8e7c3c104651cfb21ac95e42fa294117a378f2;hb=52105e87f4f93d97f413c40820471637a8070a4a;hp=40f2f008c5ad12d853b08c958e17b2f4309821bc;hpb=b448902b7c2d8fa734e0d5cb1e6acbb009db97e4;p=babeltrace.git

diff --git a/formats/ctf-text/ctf-text.c b/formats/ctf-text/ctf-text.c
index 40f2f008..8a8e7c3c 100644
--- a/formats/ctf-text/ctf-text.c
+++ b/formats/ctf-text/ctf-text.c
@@ -78,11 +78,12 @@ enum bt_loglevel {
         BT_LOGLEVEL_DEBUG                  = 14,
 };
 
-
+static
 struct trace_descriptor *ctf_text_open_trace(const char *path, int flags,
 		void (*packet_seek)(struct stream_pos *pos, size_t index,
 			int whence), FILE *metadata_fp);
-void ctf_text_close_trace(struct trace_descriptor *descriptor);
+static
+int ctf_text_close_trace(struct trace_descriptor *descriptor);
 
 static
 rw_dispatch write_dispatch_table[] = {
@@ -545,7 +546,7 @@ error:
 	return ret;
 }
 
-
+static
 struct trace_descriptor *ctf_text_open_trace(const char *path, int flags,
 		void (*packet_seek)(struct stream_pos *pos, size_t index,
 			int whence), FILE *metadata_fp)
@@ -582,14 +583,22 @@ error:
 	return NULL;
 }
 
-void ctf_text_close_trace(struct trace_descriptor *td)
+static
+int ctf_text_close_trace(struct trace_descriptor *td)
 {
+	int ret;
 	struct ctf_text_stream_pos *pos =
 		container_of(td, struct ctf_text_stream_pos, trace_descriptor);
-	fclose(pos->fp);
+	ret = fclose(pos->fp);
+	if (ret) {
+		perror("Error on fclose");
+		return -1;
+	}
 	g_free(pos);
+	return 0;
 }
 
+static
 void __attribute__((constructor)) ctf_text_init(void)
 {
 	int ret;
@@ -599,4 +608,8 @@ void __attribute__((constructor)) ctf_text_init(void)
 	assert(!ret);
 }
 
-/* TODO: finalize */
+static
+void __attribute__((destructor)) ctf_text_exit(void)
+{
+	bt_unregister_format(&ctf_text_format);
+}