diff options
-rw-r--r-- | examples/sample.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/examples/sample.c b/examples/sample.c index 0ae8343..6b07d9f 100644 --- a/examples/sample.c +++ b/examples/sample.c @@ -35,14 +35,15 @@ clients must be made or how a client should react. #include "examples_common.h" #define MAXCMD 10 -char *host; -char *user; -char *cmds[MAXCMD]; -struct termios terminal; -char *pcap_file=NULL; +static char *host; +static char *user; +static char *cmds[MAXCMD]; +static struct termios terminal; -char *proxycommand; +static char *pcap_file=NULL; + +static char *proxycommand; static int auth_callback(const char *prompt, char *buf, size_t len, int echo, int verify, void *userdata) { |