mgcp_client: tweak extract_codec_name() implementation
Instead of calling strlen() for every loop iteration, just use strchr()
to find the position of '/'.
Change-Id: Ifc7302b6c5f9288a622e33c3e8b5fe0e7037dbdc
diff --git a/src/libosmo-mgcp-client/mgcp_client.c b/src/libosmo-mgcp-client/mgcp_client.c
index 75c7b14..78652a1 100644
--- a/src/libosmo-mgcp-client/mgcp_client.c
+++ b/src/libosmo-mgcp-client/mgcp_client.c
@@ -69,17 +69,16 @@
static char *extract_codec_name(const char *str)
{
static char buf[64];
- unsigned int i;
+ char *pos;
if (!str)
return NULL;
osmo_strlcpy(buf, str, sizeof(buf));
- for (i = 0; i < strlen(buf); i++) {
- if (buf[i] == '/')
- buf[i] = '\0';
- }
+ pos = strchr(buf, '/');
+ if (pos)
+ *pos = '\0';
return buf;
}