diff options
author | Rob Landley <rob@landley.net> | 2016-08-04 10:16:59 -0500 |
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committer | Rob Landley <rob@landley.net> | 2016-08-04 10:16:59 -0500 |
commit | 027a73a903af306449710ce12bc09e0e3550c6c9 (patch) | |
tree | a415cb11fa6f2b34e63b8259fc52342aaa8fec75 /toys/posix/patch.c | |
parent | 145b7024b5fbb74f16d5e403fb004ff8209bc4a0 (diff) | |
download | toybox-027a73a903af306449710ce12bc09e0e3550c6c9.tar.gz |
Make xopen() skip stdin/stdout/stderr, add xopen_stdio() if you want stdout,
add xopenro() that takes one argument and understands "-" means stdin,
and switch over lots of users.
Diffstat (limited to 'toys/posix/patch.c')
-rw-r--r-- | toys/posix/patch.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/toys/posix/patch.c b/toys/posix/patch.c index 2c73d958..fbad1fb9 100644 --- a/toys/posix/patch.c +++ b/toys/posix/patch.c @@ -265,7 +265,7 @@ void patch_main(void) strip = 0; char *oldname = NULL, *newname = NULL; - if (TT.infile) TT.filepatch = xopen(TT.infile, O_RDONLY); + if (TT.infile) TT.filepatch = xopenro(TT.infile); TT.filein = TT.fileout = -1; if (TT.dir) xchdir(TT.dir); @@ -402,7 +402,7 @@ void patch_main(void) TT.filein = xcreate(name, O_CREAT|O_EXCL|O_RDWR, 0666); } else { printf("patching %s\n", name); - TT.filein = xopen(name, O_RDONLY); + TT.filein = xopenro(name); } if (toys.optflags & FLAG_dry_run) TT.fileout = xopen("/dev/null", O_RDWR); |