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authorGaurav <gaurav@gluster.com>2011-01-31 04:25:23 +0000
committerAnand V. Avati <avati@dev.gluster.com>2011-02-04 00:39:20 -0800
commitf3648c88ebc6d58a10854d564d3fc2c82290ce13 (patch)
treebf7d14ba0ae498e96d39fdd35d0f47c75b860acc /libglusterfs/src/common-utils.c
parentba40a3ece0a0b5b381e7d05c74d09cdd1818b817 (diff)
Logging : New uuid to string conversion functions.
Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2308 (Threadsafe uuid to string conversion function) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2308
Diffstat (limited to 'libglusterfs/src/common-utils.c')
-rw-r--r--libglusterfs/src/common-utils.c20
1 files changed, 19 insertions, 1 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index 727983d0682..38623dc79ac 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -46,11 +46,11 @@
#include "revision.h"
#include "glusterfs.h"
#include "stack.h"
+#include "globals.h"
typedef int32_t (*rw_op_t)(int32_t fd, char *buf, int32_t size);
typedef int32_t (*rwv_op_t)(int32_t fd, const struct iovec *buf, int32_t size);
-
struct dnscache6 {
struct addrinfo *first;
struct addrinfo *next;
@@ -1693,3 +1693,21 @@ out:
return ret;
}
+/*Thread safe conversion function*/
+char *
+uuid_utoa (uuid_t uuid)
+{
+ char *uuid_buffer = glusterfs_uuid_buf_get();
+ uuid_unparse (uuid, uuid_buffer);
+ return uuid_buffer;
+}
+
+/*Re-entrant conversion function*/
+char *
+uuid_utoa_r (uuid_t uuid, char *dst)
+{
+ if(!dst)
+ return NULL;
+ uuid_unparse (uuid, dst);
+ return dst;
+}