diff options
author | charnier <charnier@FreeBSD.org> | 1997-06-24 06:52:33 +0000 |
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committer | charnier <charnier@FreeBSD.org> | 1997-06-24 06:52:33 +0000 |
commit | c8e3da3b206c2c4e2bc0d8953e763eefd87f254f (patch) | |
tree | fdebe54ce156d751d0d9368e4d51df6e7294dddb /usr.bin/chat | |
parent | 96376ee333e02d38b102bd6c010a02065d4d6d78 (diff) | |
download | FreeBSD-src-c8e3da3b206c2c4e2bc0d8953e763eefd87f254f.zip FreeBSD-src-c8e3da3b206c2c4e2bc0d8953e763eefd87f254f.tar.gz |
Remove use of program_name variable.
Diffstat (limited to 'usr.bin/chat')
-rw-r--r-- | usr.bin/chat/chat.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/usr.bin/chat/chat.c b/usr.bin/chat/chat.c index f050975..9f70bc6 100644 --- a/usr.bin/chat/chat.c +++ b/usr.bin/chat/chat.c @@ -31,7 +31,7 @@ * */ -static char rcsid[] = "$Id: chat.c,v 1.6 1997/02/22 19:54:23 peter Exp $"; +static char rcsid[] = "$Id: chat.c,v 1.7 1997/04/02 09:55:26 jmg Exp $"; #include <stdio.h> #include <time.h> @@ -86,8 +86,6 @@ static char rcsid[] = "$Id: chat.c,v 1.6 1997/02/22 19:54:23 peter Exp $"; static int _O = 0; /* Internal state */ /*************** Micro getopt() *********************************************/ -char *program_name; - #define MAX_ABORTS 50 #define MAX_REPORTS 50 #define DEFAULT_CHAT_TIMEOUT 45 @@ -127,7 +125,7 @@ int n_reports = 0, report_next = 0, report_gathering = 0 ; void *dup_mem __P((void *b, size_t c)); void *copy_of __P((char *s)); -void usage __P((void)); +static void usage __P((void)); void logf __P((const char *str)); void logflush __P((void)); void fatal __P((const char *msg)); @@ -188,7 +186,6 @@ char **argv; int option; char *arg; - program_name = *argv; tzset(); while (option = OPTION(argc, argv)) @@ -394,11 +391,12 @@ char *chat_file; /* * We got an error parsing the command line. */ -void usage() +static void +usage() { - fprintf(stderr, "\ -Usage: %s [-v] [-t timeout] [-r report-file] {-f chat-file | chat-script}\n", - program_name); + fprintf(stderr, "%s %s\n", + "usage: chat [-v] [-t timeout] [-r report-file]", + "{-f chat-file | chat-script}"); exit(1); } |