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- /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
-
- #include <windows.h>
- #include <stdio.h>
- #include <stdlib.h>
-
- HANDLE hMangleFile;
-
- void Usage(void)
- {
- fprintf(stderr, "MANGLE: <file>\n");
- }
-
- BOOL MangleFile( const char *real_name, const char *mangle_name )
- {
- int len;
- DWORD dwWritten;
- char buffer[2048];
-
- if( mangle_name && *mangle_name && strcmpi(real_name, mangle_name) ) {
- printf("Mangle: renaming %s to %s\n", real_name, mangle_name);
-
- if( ! MoveFile(real_name, "X_MANGLE.TMP") ) {
- fprintf(stderr, "MANGLE: cannot rename %s to X_MANGLE.TMP\n",
- real_name);
- return FALSE;
- }
-
- if( ! MoveFile("X_MANGLE.TMP", mangle_name) ) {
- MoveFile("X_MANGLE.TMP", real_name);
- fprintf(stderr, "MANGLE: cannot rename X_MANGLE.TMP to %s\n",
- mangle_name);
- return FALSE;
- }
-
- len = sprintf(buffer, "mv %s %s\r\n", mangle_name, real_name);
-
- if( (WriteFile( hMangleFile, buffer, len, &dwWritten, NULL ) == FALSE) ||
- (dwWritten != len) ) {
- fprintf(stderr, "MANGLE: error writing to UNMANGLE.BAT\n");
- return FALSE;
- }
- }
- return TRUE;
- }
-
-
- int main( int argc, char *argv[] )
- {
- WIN32_FIND_DATA find_data;
- HANDLE hFoundFile;
-
- if( argc != 1 ) {
- Usage();
- return 2;
- }
-
-
- hMangleFile = CreateFile("unmangle.bat", /* name */
- GENERIC_READ|GENERIC_WRITE, /* access mode */
- 0, /* share mode */
- NULL, /* security descriptor */
- CREATE_NEW, /* how to create */
- FILE_ATTRIBUTE_NORMAL, /* file attributes */
- NULL ); /* template file */
-
- if( hMangleFile == INVALID_HANDLE_VALUE ) {
- if( GetLastError() == ERROR_FILE_EXISTS ) {
- fprintf(stderr, "MANGLE: UNMANGLE.BAT already exists\n");
- } else {
- fprintf(stderr, "MANGLE: cannot open UNMANGLE.BAT\n");
- }
- return 1;
- }
-
- if( (hFoundFile = FindFirstFile("*.*", &find_data)) == INVALID_HANDLE_VALUE ) {
- fprintf(stderr, "MANGLE: cannot read directory\n");
- return 1;
- }
-
- do {
- if( !MangleFile(find_data.cFileName, find_data.cAlternateFileName) ) {
- fprintf(stderr, "MANGLE: cannot rename %s to %s\n",
- find_data.cFileName, find_data.cAlternateFileName );
-
- FindClose( hFoundFile );
- CloseHandle( hMangleFile );
- return 1;
- }
- } while( FindNextFile(hFoundFile, &find_data) );
- FindClose( hFoundFile );
-
- {
- int len;
- DWORD dwWritten;
- char buffer[255];
-
- len = sprintf(buffer, "del unmangle.bat\r\n");
- WriteFile ( hMangleFile, buffer, len, &dwWritten, NULL );
- }
- CloseHandle( hMangleFile );
-
- return 0;
- }
-