diff options
| author |   espie <espie@openbsd.org> | 1998-11-25 00:30:25 +0000 |
|---|---|---|
| committer | espie <espie@openbsd.org> | 1998-11-25 00:30:25 +0000 |
| commit | 2b3f4f7546efb6746c68c51595bb06f1af5f370d (patch) | |
| tree | b9f75b9e1181527aa374e8df8fbb5ff28fdde114 /usr.bin/patch/inp.c | |
| parent | sync (diff) | |
| download | wireguard-openbsd-2b3f4f7546efb6746c68c51595bb06f1af5f370d.tar.xz wireguard-openbsd-2b3f4f7546efb6746c68c51595bb06f1af5f370d.zip | |
add -C
Diffstat (limited to 'usr.bin/patch/inp.c')
| -rw-r--r-- | usr.bin/patch/inp.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/usr.bin/patch/inp.c b/usr.bin/patch/inp.c index f5f43659dd3..bab3562943a 100644 --- a/usr.bin/patch/inp.c +++ b/usr.bin/patch/inp.c @@ -1,7 +1,7 @@ -/* $OpenBSD: inp.c,v 1.6 1997/09/22 05:45:26 millert Exp $ */ +/* $OpenBSD: inp.c,v 1.7 1998/11/25 00:30:25 espie Exp $ */ #ifndef lint -static char rcsid[] = "$OpenBSD: inp.c,v 1.6 1997/09/22 05:45:26 millert Exp $"; +static char rcsid[] = "$OpenBSD: inp.c,v 1.7 1998/11/25 00:30:25 espie Exp $"; #endif /* not lint */ #include "EXTERN.h" @@ -11,6 +11,8 @@ static char rcsid[] = "$OpenBSD: inp.c,v 1.6 1997/09/22 05:45:26 millert Exp $"; #include "INTERN.h" #include "inp.h" +extern bool check_only; + /* Input-file-with-indexable-lines abstract type */ static off_t i_size; /* size of the input file */ @@ -80,10 +82,18 @@ char *filename; if (statfailed && ok_to_create_file) { if (verbose) say2("(Creating file %s...)\n",filename); + /* in check_patch case, we still display `Creating file' even + though we're not. The rule is that -C should be as similar + to normal patch behavior as possible + */ + if (check_only) + return TRUE; makedirs(filename, TRUE); close(creat(filename, 0666)); statfailed = stat(filename, &filestat); } + if (statfailed && check_only) + fatal2("%s not found, -C mode, can't probe further\n", filename); /* For nonexistent or read-only files, look for RCS or SCCS versions. */ if (statfailed /* No one can write to it. */ |