| | 1 | /* |
| | 2 | Copyright (C) Andrew Tridgell 1998 |
| | 3 | |
| | 4 | This program is free software; you can redistribute it and/or modify |
| | 5 | it under the terms of the GNU General Public License as published by |
| | 6 | the Free Software Foundation; either version 2 of the License, or |
| | 7 | (at your option) any later version. |
| | 8 | |
| | 9 | This program is distributed in the hope that it will be useful, |
| | 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 12 | GNU General Public License for more details. |
| | 13 | |
| | 14 | You should have received a copy of the GNU General Public License |
| | 15 | along with this program; if not, write to the Free Software |
| | 16 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| | 17 | */ |
| | 18 | |
| | 19 | /* |
| | 20 | syscall wrappers to ensure that nothing gets done in dry_run mode |
| | 21 | */ |
| | 22 | |
| | 23 | #include "rsync.h" |
| | 24 | |
| | 25 | extern int dry_run; |
| | 26 | |
| | 27 | int do_unlink(char *fname) |
| | 28 | { |
| | 29 | if (dry_run) return 0; |
| | 30 | return unlink(fname); |
| | 31 | } |
| | 32 | |
| | 33 | int do_symlink(char *fname1, char *fname2) |
| | 34 | { |
| | 35 | if (dry_run) return 0; |
| | 36 | return symlink(fname1, fname2); |
| | 37 | } |
| | 38 | |
| | 39 | #if HAVE_LINK |
| | 40 | int do_link(char *fname1, char *fname2) |
| | 41 | { |
| | 42 | if (dry_run) return 0; |
| | 43 | return link(fname1, fname2); |
| | 44 | } |
| | 45 | #endif |
| | 46 | |
| | 47 | int do_lchown(const char *path, uid_t owner, gid_t group) |
| | 48 | { |
| | 49 | if (dry_run) return 0; |
| | 50 | return lchown(path, owner, group); |
| | 51 | } |
| | 52 | |
| | 53 | #if HAVE_MKNOD |
| | 54 | int do_mknod(char *pathname, mode_t mode, dev_t dev) |
| | 55 | { |
| | 56 | if (dry_run) return 0; |
| | 57 | return mknod(pathname, mode, dev); |
| | 58 | } |
| | 59 | #endif |
| | 60 | |
| | 61 | int do_rmdir(char *pathname) |
| | 62 | { |
| | 63 | if (dry_run) return 0; |
| | 64 | return rmdir(pathname); |
| | 65 | } |
| | 66 | |
| | 67 | int do_open(char *pathname, int flags, mode_t mode) |
| | 68 | { |
| | 69 | if (dry_run) return -1; |
| | 70 | return open(pathname, flags, mode); |
| | 71 | } |
| | 72 | |
| | 73 | #if HAVE_CHMOD |
| | 74 | int do_chmod(const char *path, mode_t mode) |
| | 75 | { |
| | 76 | if (dry_run) return 0; |
| | 77 | return chmod(path, mode); |
| | 78 | } |
| | 79 | #endif |
| | 80 | |
| | 81 | int do_rename(char *fname1, char *fname2) |
| | 82 | { |
| | 83 | if (dry_run) return 0; |
| | 84 | return rename(fname1, fname2); |
| | 85 | } |
| | 86 | |
| | 87 | int do_mkdir(char *fname, mode_t mode) |
| | 88 | { |
| | 89 | if (dry_run) return 0; |
| | 90 | return mkdir(fname, mode); |
| | 91 | } |
| | 92 | |
| | 93 | char *do_mktemp(char *template) |
| | 94 | { |
| | 95 | if (dry_run) return NULL; |
| | 96 | return mktemp(template); |
| | 97 | } |
| | 98 | |
| | 99 | int do_stat(const char *fname, STRUCT_STAT *st) |
| | 100 | { |
| | 101 | #if HAVE_OFF64_T |
| | 102 | return stat64(fname, st); |
| | 103 | #else |
| | 104 | return stat(fname, st); |
| | 105 | #endif |
| | 106 | } |
| | 107 | |
| | 108 | #if SUPPORT_LINKS |
| | 109 | int do_lstat(const char *fname, STRUCT_STAT *st) |
| | 110 | { |
| | 111 | #if HAVE_OFF64_T |
| | 112 | return lstat64(fname, st); |
| | 113 | #else |
| | 114 | return lstat(fname, st); |
| | 115 | #endif |
| | 116 | } |
| | 117 | #endif |
| | 118 | |
| | 119 | int do_fstat(int fd, STRUCT_STAT *st) |
| | 120 | { |
| | 121 | #if HAVE_OFF64_T |
| | 122 | return fstat64(fd, st); |
| | 123 | #else |
| | 124 | return fstat(fd, st); |
| | 125 | #endif |
| | 126 | } |
Matt McCutchen's Web Site / rsync / rsync.git / blame_incremental