diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2003-06-25 03:44:50 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2003-06-25 03:44:50 +0000 |
| commit | 804ff7780ca8fc6d181c639ba34d785d9dc95a33 (patch) | |
| tree | ab29557c4039057019980c5608c9a9024399f84a /usr.bin/diff | |
| parent | 6e12585b08006aa3e35d8a7708dc18054c4015d4 (diff) | |
knf
Diffstat (limited to 'usr.bin/diff')
| -rw-r--r-- | usr.bin/diff/diffdir.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/usr.bin/diff/diffdir.c b/usr.bin/diff/diffdir.c index 1ae9b4faf0c..252f9f5984a 100644 --- a/usr.bin/diff/diffdir.c +++ b/usr.bin/diff/diffdir.c @@ -1,4 +1,4 @@ -/* $OpenBSD: diffdir.c,v 1.8 2003/06/25 03:39:23 tedu Exp $ */ +/* $OpenBSD: diffdir.c,v 1.9 2003/06/25 03:44:49 deraadt Exp $ */ /* * Copyright (C) Caldera International Inc. 2001-2002. @@ -84,14 +84,12 @@ static void only(struct dir *dp, int which); static void scanpr(struct dir *, int, char *, char *, char *, char *, char *); static int entcmp(const void *, const void *); - void diffdir(char **argv) { - struct dir *d1, *d2; struct dir *dir1, *dir2; - int i; - int cmp; + struct dir *d1, *d2; + int i, cmp; if (opt == D_IFDEF) { fprintf(stderr, "diff: can't specify -I with directories\n"); @@ -268,10 +266,9 @@ entcmp(const void *v1, const void *v2) static void compare(struct dir *dp) { - int i, j; - int f1, f2, fmt1, fmt2; - struct stat stb1, stb2; char buf1[BUFSIZ], buf2[BUFSIZ]; + int i, j, f1, f2, fmt1, fmt2; + struct stat stb1, stb2; strcpy(efile1, dp->d_entry); strcpy(efile2, dp->d_entry); @@ -361,7 +358,8 @@ closem: static void calldiff(char *wantpr) { - int pid, lstatus, lstatus2, pv[2]; + int lstatus, lstatus2, pv[2]; + pid_t pid; prargs[2] = wantpr; fflush(stdout); @@ -420,9 +418,8 @@ calldiff(char *wantpr) int ascii(int f) { - char buf[BUFSIZ]; + char buf[BUFSIZ], *cp; int cnt; - char *cp; lseek(f, (off_t)0, SEEK_SET); cnt = read(f, buf, BUFSIZ); |