summaryrefslogtreecommitdiffstats
path: root/gf-error-codes.h.template
diff options
context:
space:
mode:
authorBala.FA <barumuga@redhat.com>2013-05-10 12:30:17 +0530
committerVijay Bellur <vbellur@redhat.com>2013-07-19 03:55:15 -0700
commitf75957ab6baef8907c8421f44f785956fbf48038 (patch)
treecc561f2a15a8b8ac3ac569ead28f8c7d97dbd85c /gf-error-codes.h.template
parent4c0f4c8a89039b1fa1c9c015fb6f273268164c20 (diff)
log: error code generation support
error code and message are generated at compile time by reading a json file which contains information of elements for each error code. This framework provides error handling and ability to do more cleaner log messages to users. error-codes.json file contains error description is below format { "ERR_NAME": {"code": ERR_NUM, "message": {"LOCALE": "ERR_MESSAGE"}} } At compile time autogen.sh calls gen-headers.py which produces C header file libglusterfs/src/gf-error-codes.h. This header has a function const char *_gf_get_message (int code); which returns respective ERR_MESSAGE for given ERR_NUM. Change-Id: Ieefbf4c470e19a0175c28942e56cec98a3c94ff0 BUG: 928648 Signed-off-by: Bala.FA <barumuga@redhat.com> Reviewed-on: http://review.gluster.org/4977 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'gf-error-codes.h.template')
-rw-r--r--gf-error-codes.h.template33
1 files changed, 33 insertions, 0 deletions
diff --git a/gf-error-codes.h.template b/gf-error-codes.h.template
new file mode 100644
index 0000000..ab6020d
--- /dev/null
+++ b/gf-error-codes.h.template
@@ -0,0 +1,33 @@
+/***************************************************************/
+/** **/
+/** DO NOT EDIT THIS FILE **/
+/** THIS IS AUTO-GENERATED FROM LOG BOOK **/
+/** YOUR CHANGES WILL BE LOST IN NEXT BUILD **/
+/** **/
+/***************************************************************/
+
+#ifndef _GF_ERROR_CODES_H
+#define _GF_ERROR_CODES_H
+
+#include <libintl.h>
+
+#define _(STRING) gettext(STRING)
+
+
+/** START: ERROR CODE DEFINITIONS **/
+$DEFINES
+/** END: ERROR CODE DEFINITIONS **/
+
+
+/** START: FUNCTION RETURNS MESSAGE OF GIVEN ERROR CODE **/
+const char *
+_gf_get_message (int code) {
+ switch (code) {
+$CASES
+ default: return NULL;
+ }
+}
+/** END: FUNCTION RETURNS MESSAGE OF GIVEN ERROR CODE **/
+
+
+#endif