Changeset 21ab138 for lib/trace.c

Timestamp:

06/27/07 19:43:03 (15 years ago)

Author:

Perry Lorier <perry@…>

Branches:

4.0.1-hotfixes, cachetimestamps, develop, dpdk-ndag, etsilive, getfragoff, help, libtrace4, master, ndag_format, pfring, rc-4.0.1, rc-4.0.2, rc-4.0.3, rc-4.0.4, ringdecrementfix, ringperformance, ringtimestampfixes

Children:

0c47bf4

Parents:

954a329

Message:

Fix trace_ether_ntoa(). make "staticbuf" actually static.

File:

• lib/trace.c (modified) (1 diff)

lib/trace.c

@@ -1443 +1443 @@
 DLLEXPORT char *trace_ether_ntoa(const uint8_t *addr, char *buf)
 {
-        char *buf2 = buf;
-        char staticbuf[18]={0,};
-        if (!buf2)
-                buf2=staticbuf;
-        snprintf(buf2,(size_t)18,"%02x:%02x:%02x:%02x:%02x:%02x",
+        static char staticbuf[18]={0,};
+        if (!buf)
+                buf=staticbuf;
+        snprintf(buf,(size_t)18,"%02x:%02x:%02x:%02x:%02x:%02x",
                         addr[0],addr[1],addr[2],
                         addr[3],addr[4],addr[5]);
-        return buf2;
+        return buf;
 }