Add -Wextra

This commit is contained in:
2014-09-23 02:33:06 +02:00
parent b630bf7a5f
commit 56f7847ce3
4 changed files with 27 additions and 4 deletions

View File

@@ -332,7 +332,7 @@ start_driver (termkey_t *tk, void *info)
len = strlen (start_string);
while (len)
{
size_t written = write (tk->fd, start_string, len);
ssize_t written = write (tk->fd, start_string, len);
if (written == -1)
return 0;
start_string += written;
@@ -368,7 +368,7 @@ stop_driver (termkey_t *tk, void *info)
len = strlen (stop_string);
while (len)
{
size_t written = write (tk->fd, stop_string, len);
ssize_t written = write (tk->fd, stop_string, len);
if (written == -1)
return 0;
stop_string += written;