diff options
| author | Florian Obser <florian@cvs.openbsd.org> | 2019-02-16 10:46:23 +0000 |
|---|---|---|
| committer | Florian Obser <florian@cvs.openbsd.org> | 2019-02-16 10:46:23 +0000 |
| commit | 603c710d890537089cde0824b4af8935d3960296 (patch) | |
| tree | 46fb35b290c8cca86b11770bd809fe27266a8acd /usr.bin/rsync/extern.h | |
| parent | ffb81903474e9f6ce0fe506577905da85f07f179 (diff) | |
Introduce mkstempat(), a variation on mkstemp(3) and mkstemplinkat().
mkstempat() works exactly like mkstemp(3) except that it replaces
open(2) with openat(2) so that it can be used in rsync_downloader()
to easily deal with relative paths.
mkstemplinkat() works somewhat like mkdtemp() to create a template
symlink.
Use the mkstemplinkat() to create or update symlinks and overwrite
existing objects including empty directories that might exist under
the destination name.
"you snooze, you get collisions" deraadt@
Diffstat (limited to 'usr.bin/rsync/extern.h')
| -rw-r--r-- | usr.bin/rsync/extern.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/usr.bin/rsync/extern.h b/usr.bin/rsync/extern.h index da9bbac9fda..08a3549b8c9 100644 --- a/usr.bin/rsync/extern.h +++ b/usr.bin/rsync/extern.h @@ -1,4 +1,4 @@ -/* $Id: extern.h,v 1.10 2019/02/14 18:29:08 florian Exp $ */ +/* $Id: extern.h,v 1.11 2019/02/16 10:46:22 florian Exp $ */ /* * Copyright (c) 2019 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -298,6 +298,10 @@ void hash_file(const void *, size_t, int mkpath(struct sess *, char *); +int mkstempat(int, char *); +char *mkstemplinkat(char*, int, char *); +int mktemplate(char **, const char *, int); + char *symlink_read(struct sess *, const char *); char *symlinkat_read(struct sess *, int, const char *); |