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author | dwmalone <dwmalone@FreeBSD.org> | 2002-09-04 23:29:10 +0000 |
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committer | dwmalone <dwmalone@FreeBSD.org> | 2002-09-04 23:29:10 +0000 |
commit | b4339b74aded4c38ebcfe3a2a9b37b900abb8874 (patch) | |
tree | fb230419005f211ecea1e667385bde9886dbf0d8 /usr.bin/tr/tr.c | |
parent | 228b93ce829543fee06561687a63c17a7e821dfd (diff) | |
download | FreeBSD-src-b4339b74aded4c38ebcfe3a2a9b37b900abb8874.zip FreeBSD-src-b4339b74aded4c38ebcfe3a2a9b37b900abb8874.tar.gz |
ANSIify function definitions.
Add some constness to avoid some warnings.
Remove use register keyword.
Deal with missing/unneeded extern/prototypes.
Some minor type changes/casts to avoid warnings.
Reviewed by: md5
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", |