diff options
Diffstat (limited to '')
-rw-r--r-- | c/src/libnetworking/pppd/chat.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/c/src/libnetworking/pppd/chat.c b/c/src/libnetworking/pppd/chat.c index 74be1b06f0..d40e3b2e46 100644 --- a/c/src/libnetworking/pppd/chat.c +++ b/c/src/libnetworking/pppd/chat.c @@ -140,22 +140,17 @@ static int _O = 0; /* Internal state */ #endif /*************** Micro getopt() *********************************************/ -char *program_name; - #define MAX_ABORTS 16 #define MAX_REPORTS 16 #define DEFAULT_CHAT_TIMEOUT 45 #define MAX_TIMEOUTS 10 -int echo = 0; -int quiet = 0; -int report = 0; -int use_env = 0; -int exit_code = 0; -char *report_file = (char *) 0; -char *chat_file = (char *) 0; -char *phone_num = (char *) 0; -char *phone_num2 = (char *) 0; +static int echo = 0; +static int quiet = 0; +static int use_env = 0; +static int exit_code = 0; +static char *phone_num = (char *) 0; +static char *phone_num2 = (char *) 0; static int ttyfd; static int timeout = DEFAULT_CHAT_TIMEOUT; |