X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=src%2Futilities.c;h=3252df86ddf526a23a6badbf72dab0bc55b6cb82;hb=151506dd4b5da014f23438226ee286772a78dfd3;hp=4f5b4526d979670566f3941f37ffdd13977ae3ba;hpb=dd654699e3e087744272784a5695e24db9e4b0bc;p=m6w6%2Flibmemcached

diff --git a/src/utilities.c b/src/utilities.c
index 4f5b4526..3252df86 100644
--- a/src/utilities.c
+++ b/src/utilities.c
@@ -1,4 +1,5 @@
 #include <ctype.h>
+#include <strings.h>
 #include <memcached.h>
 
 void parse_opt_servers(memcached_st *memc,
@@ -52,3 +53,14 @@ void parse_opt_servers(memcached_st *memc,
       begin_ptr++;
   }
 }
+
+long int timedif(struct timeval a, struct timeval b)
+{
+  register int us, s;
+
+  us = a.tv_usec - b.tv_usec;
+  us /= 1000;
+  s = a.tv_sec - b.tv_sec;
+  s *= 1000;
+  return s + us;
+}