diff options
Diffstat (limited to 'usr.bin/tr/tr.c')
| -rw-r--r-- | usr.bin/tr/tr.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/usr.bin/tr/tr.c b/usr.bin/tr/tr.c index 1fb5fd2..407b4f4 100644 --- a/usr.bin/tr/tr.c +++ b/usr.bin/tr/tr.c @@ -106,9 +106,7 @@ static void setup(int *, char *, STR *, int, int); static void usage(void); int -main(argc, argv) - int argc; - char **argv; +main(int argc, char **argv) { static int collorder[NCHARS], tmpmap[NCHARS]; int ch, cnt, lastch, *p; @@ -280,12 +278,7 @@ main(argc, argv) } static void -setup(string, arg, str, cflag, Cflag) - int *string; - char *arg; - STR *str; - int cflag; - int Cflag; +setup(int *string, char *arg, STR *str, int cflag, int Cflag) { int cnt, *p; @@ -313,7 +306,7 @@ charcoll(const void *a, const void *b) } static void -usage() +usage(void) { (void)fprintf(stderr, "%s\n%s\n%s\n%s\n", "usage: tr [-Ccsu] string1 string2", |
