michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef UPDATEDEFINES_H
michael@0: #define UPDATEDEFINES_H
michael@0: 
michael@0: #include "readstrings.h"
michael@0: 
michael@0: #ifndef MAXPATHLEN
michael@0: # ifdef PATH_MAX
michael@0: #  define MAXPATHLEN PATH_MAX
michael@0: # elif defined(MAX_PATH)
michael@0: #  define MAXPATHLEN MAX_PATH
michael@0: # elif defined(_MAX_PATH)
michael@0: #  define MAXPATHLEN _MAX_PATH
michael@0: # elif defined(CCHMAXPATH)
michael@0: #  define MAXPATHLEN CCHMAXPATH
michael@0: # else
michael@0: #  define MAXPATHLEN 1024
michael@0: # endif
michael@0: #endif
michael@0: 
michael@0: #if defined(XP_WIN)
michael@0: # include <windows.h>
michael@0: # include <shlwapi.h>
michael@0: # include <direct.h>
michael@0: # include <io.h>
michael@0: # include <stdio.h>
michael@0: # include <stdarg.h>
michael@0: 
michael@0: # define F_OK 00
michael@0: # define W_OK 02
michael@0: # define R_OK 04
michael@0: # define S_ISDIR(s) (((s) & _S_IFMT) == _S_IFDIR)
michael@0: # define S_ISREG(s) (((s) & _S_IFMT) == _S_IFREG)
michael@0: 
michael@0: # define access _access
michael@0: 
michael@0: # define putenv _putenv
michael@0: # define stat _stat
michael@0: # define DELETE_DIR L"tobedeleted"
michael@0: # define CALLBACK_BACKUP_EXT L".moz-callback"
michael@0: 
michael@0: # define LOG_S "%S"
michael@0: # define NS_T(str) L ## str
michael@0: # define NS_SLASH NS_T('\\')
michael@0: // On Windows, _snprintf and _snwprintf don't guarantee null termination. These
michael@0: // macros always leave room in the buffer for null termination and set the end
michael@0: // of the buffer to null in case the string is larger than the buffer. Having
michael@0: // multiple nulls in a string is fine and this approach is simpler (possibly
michael@0: // faster) than calculating the string length to place the null terminator and
michael@0: // truncates the string as _snprintf and _snwprintf do on other platforms.
michael@0: static int mysnprintf(char* dest, size_t count, const char* fmt, ...)
michael@0: {
michael@0:   size_t _count = count - 1;
michael@0:   va_list varargs;
michael@0:   va_start(varargs, fmt);
michael@0:   int result = _vsnprintf(dest, count - 1, fmt, varargs);
michael@0:   va_end(varargs);
michael@0:   dest[_count] = '\0';
michael@0:   return result;
michael@0: }
michael@0: #define snprintf mysnprintf
michael@0: static int mywcsprintf(WCHAR* dest, size_t count, const WCHAR* fmt, ...)
michael@0: {
michael@0:   size_t _count = count - 1;
michael@0:   va_list varargs;
michael@0:   va_start(varargs, fmt);
michael@0:   int result = _vsnwprintf(dest, count - 1, fmt, varargs);
michael@0:   va_end(varargs);
michael@0:   dest[_count] = L'\0';
michael@0:   return result;
michael@0: }
michael@0: #define NS_tsnprintf mywcsprintf
michael@0: # define NS_taccess _waccess
michael@0: # define NS_tchdir _wchdir
michael@0: # define NS_tchmod _wchmod
michael@0: # define NS_tfopen _wfopen
michael@0: # define NS_tmkdir(path, perms) _wmkdir(path)
michael@0: # define NS_tremove _wremove
michael@0: // _wrename is used to avoid the link tracking service.
michael@0: # define NS_trename _wrename
michael@0: # define NS_trmdir _wrmdir
michael@0: # define NS_tstat _wstat
michael@0: # define NS_tlstat _wstat // No symlinks on Windows
michael@0: # define NS_tstrcat wcscat
michael@0: # define NS_tstrcmp wcscmp
michael@0: # define NS_tstricmp wcsicmp
michael@0: # define NS_tstrcpy wcscpy
michael@0: # define NS_tstrncpy wcsncpy
michael@0: # define NS_tstrlen wcslen
michael@0: # define NS_tstrchr wcschr
michael@0: # define NS_tstrrchr wcsrchr
michael@0: # define NS_tstrstr wcsstr
michael@0: # include "win_dirent.h"
michael@0: # define NS_tDIR DIR
michael@0: # define NS_tdirent dirent
michael@0: # define NS_topendir opendir
michael@0: # define NS_tclosedir closedir
michael@0: # define NS_treaddir readdir
michael@0: #else
michael@0: # include <sys/wait.h>
michael@0: # include <unistd.h>
michael@0: 
michael@0: #ifdef SOLARIS
michael@0: # include <sys/stat.h>
michael@0: #else
michael@0: # include <fts.h>
michael@0: #endif
michael@0: # include <dirent.h>
michael@0: 
michael@0: #ifdef XP_MACOSX
michael@0: # include <sys/time.h>
michael@0: #endif
michael@0: 
michael@0: # define LOG_S "%s"
michael@0: # define NS_T(str) str
michael@0: # define NS_SLASH NS_T('/')
michael@0: # define NS_tsnprintf snprintf
michael@0: # define NS_taccess access
michael@0: # define NS_tchdir chdir
michael@0: # define NS_tchmod chmod
michael@0: # define NS_tfopen fopen
michael@0: # define NS_tmkdir mkdir
michael@0: # define NS_tremove remove
michael@0: # define NS_trename rename
michael@0: # define NS_trmdir rmdir
michael@0: # define NS_tstat stat
michael@0: # define NS_tlstat lstat
michael@0: # define NS_tstrcat strcat
michael@0: # define NS_tstrcmp strcmp
michael@0: # define NS_tstricmp strcasecmp
michael@0: # define NS_tstrcpy strcpy
michael@0: # define NS_tstrncpy strncpy
michael@0: # define NS_tstrlen strlen
michael@0: # define NS_tstrrchr strrchr
michael@0: # define NS_tstrstr strstr
michael@0: # define NS_tDIR DIR
michael@0: # define NS_tdirent dirent
michael@0: # define NS_topendir opendir
michael@0: # define NS_tclosedir closedir
michael@0: # define NS_treaddir readdir
michael@0: #endif
michael@0: 
michael@0: #define BACKUP_EXT NS_T(".moz-backup")
michael@0: 
michael@0: #endif