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rsync 3.2.3

    1: /*
    2:  * This file contains really simple implementations for rsync global
    3:  * functions, so that module test harnesses can run standalone.
    4:  *
    5:  * Copyright (C) 2001, 2002 Martin Pool <mbp@samba.org>
    6:  * Copyright (C) 2003-2020 Wayne Davison
    7:  *
    8:  * This program is free software; you can redistribute it and/or modify
    9:  * it under the terms of the GNU General Public License as published by
   10:  * the Free Software Foundation; either version 3 of the License, or
   11:  * (at your option) any later version.
   12:  *
   13:  * This program is distributed in the hope that it will be useful,
   14:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   15:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   16:  * GNU General Public License for more details.
   17:  *
   18:  * You should have received a copy of the GNU General Public License along
   19:  * with this program; if not, visit the http://fsf.org website.
   20:  */
   21: 
   22: #include "rsync.h"
   23: 
   24: int do_fsync = 0;
   25: int inplace = 0;
   26: int modify_window = 0;
   27: int preallocate_files = 0;
   28: int protect_args = 0;
   29: int module_id = -1;
   30: int relative_paths = 0;
   31: int module_dirlen = 0;
   32: int force_change = 0;
   33: int preserve_acls = 0;
   34: int preserve_times = 0;
   35: int preserve_xattrs = 0;
   36: int preserve_perms = 0;
   37: int preserve_executability = 0;
   38: int preserve_hfs_compression = 0;
   39: int open_noatime = 0;
   40: int ignore_case = 0;
   41: size_t max_alloc = 0; /* max_alloc is needed when combined with util2.o */
   42: char *partial_dir;
   43: char *module_dir;
   44: filter_rule_list daemon_filter_list;
   45: short info_levels[COUNT_INFO], debug_levels[COUNT_DEBUG];
   46: 
   47:  void rprintf(UNUSED(enum logcode code), const char *format, ...)
   48: {
   49: 	va_list ap;
   50: 	va_start(ap, format);
   51: 	vfprintf(stderr, format, ap);
   52: 	va_end(ap);
   53: }
   54: 
   55:  void rsyserr(UNUSED(enum logcode code), int errcode, const char *format, ...)
   56: {
   57: 	va_list ap;
   58: 	fputs(RSYNC_NAME ": ", stderr);
   59: 	va_start(ap, format);
   60: 	vfprintf(stderr, format, ap);
   61: 	va_end(ap);
   62: 	fprintf(stderr, ": %s (%d)\n", strerror(errcode), errcode);
   63: }
   64: 
   65:  void _exit_cleanup(int code, const char *file, int line)
   66: {
   67: 	fprintf(stderr, "exit(%d): %s(%d)\n",
   68: 		code, file, line);
   69: 	exit(code);
   70: }
   71: 
   72:  int check_filter(UNUSED(filter_rule_list *listp), UNUSED(enum logcode code),
   73: 		  UNUSED(const char *name), UNUSED(int name_is_dir))
   74: {
   75: 	/* This function doesn't really get called in this test context, so
   76: 	 * just return 0. */
   77: 	return 0;
   78: }
   79: 
   80:  int copy_xattrs(UNUSED(const char *source), UNUSED(const char *dest))
   81: {
   82: 	return -1;
   83: }
   84: 
   85:  void free_xattr(UNUSED(stat_x *sxp))
   86: {
   87: 	return;
   88: }
   89: 
   90:  void free_acl(UNUSED(stat_x *sxp))
   91: {
   92: 	return;
   93: }
   94: 
   95:  char *lp_name(UNUSED(int mod))
   96: {
   97: 	return NULL;
   98: }
   99: 
  100:  BOOL lp_use_chroot(UNUSED(int mod))
  101: {
  102: 	return 0;
  103: }
  104: 
  105:  const char *who_am_i(void)
  106: {
  107: 	return "tester";
  108: }
  109: 
  110:  int csum_len_for_type(int cst, int flg)
  111: {
  112: 	return cst || !flg ? 16 : 1;
  113: }
  114: 
  115:  int canonical_checksum(int cst)
  116: {
  117: 	return cst ? 0 : 0;
  118: }
  119: 
  120: #if defined SUPPORT_FILEFLAGS || defined SUPPORT_FORCE_CHANGE
  121:  int make_mutable(UNUSED(const char *fname), UNUSED(mode_t mode), UNUSED(uint32 fileflags), UNUSED(uint32 iflags))
  122: {
  123: 	return 0;
  124: }
  125: 
  126: /* Undo a prior make_mutable() call that returned a 1. */
  127:  int undo_make_mutable(UNUSED(const char *fname), UNUSED(uint32 fileflags))
  128: {
  129: 	return 0;
  130: }
  131: #endif
  132: 
  133: #ifdef SUPPORT_XATTRS
  134:  int x_lstat(UNUSED(const char *fname), UNUSED(STRUCT_STAT *fst), UNUSED(STRUCT_STAT *xst))
  135: {
  136: 	return -1;
  137: }
  138: #endif