nonblocking examples: fix warning about unused tvdiff on Mac OS X

elisescu · Mar 24, 2015 · 6f95c2e · 6f95c2e
1 parent 31a5986
commit 6f95c2e
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diff --git a/example/scp_nonblock.c b/example/scp_nonblock.c
@@ -38,12 +38,14 @@
 #include <stdio.h>
 #include <ctype.h>
 
+#ifdef HAVE_GETTIMEOFDAY
 /* diff in ms */
 static long tvdiff(struct timeval newer, struct timeval older)
 {
   return (newer.tv_sec-older.tv_sec)*1000+
       (newer.tv_usec-older.tv_usec)/1000;
 }
+#endif
 
 static int waitsocket(int socket_fd, LIBSSH2_SESSION *session)
 {

diff --git a/example/sftp_nonblock.c b/example/sftp_nonblock.c
@@ -39,12 +39,14 @@
 #include <stdio.h>
 #include <ctype.h>
 
+#ifdef HAVE_GETTIMEOFDAY
 /* diff in ms */
 static long tvdiff(struct timeval newer, struct timeval older)
 {
   return (newer.tv_sec-older.tv_sec)*1000+
       (newer.tv_usec-older.tv_usec)/1000;
 }
+#endif
 
 static int waitsocket(int socket_fd, LIBSSH2_SESSION *session)
 {