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diff --git a/src/libs/xpcom18a4/nsprpub/pr/tests/mbcs.c b/src/libs/xpcom18a4/nsprpub/pr/tests/mbcs.c
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is the Netscape Portable Runtime (NSPR).
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998-2000
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/*
+** File: mbcs.c
+**
+** Synopsis: mbcs {dirName}
+**
+** where dirName is the directory to be traversed. dirName is required.
+**
+** Description:
+** mbcs.c tests use of multi-byte characters, as would be passed to
+** NSPR funtions by internationalized applications.
+**
+** mbcs.c, when run on any single-byte platform, should run correctly.
+** In truth, running the mbcs test on a single-byte platform is
+** really meaningless. mbcs.c, nor any NSPR library or test is not
+** intended for use with any wide character set, including Unicode.
+** mbcs.c should not be included in runtests.ksh because it requires
+** extensive user intervention to set-up and run.
+**
+** mbcs.c should be run on a platform using some form of multi-byte
+** characters. The initial platform for this test is a Japanese
+** language Windows NT 4.0 machine. ... Thank you Noriko Hoshi.
+**
+** To run mbcs.c, the tester should create a directory tree containing
+** some files in the same directory from which the test is run; i.e.
+** the current working directory. The directory and files should be
+** named such that when represented in the local multi-byte character
+** set, one or more characters of the name is longer than a single
+** byte.
+**
+*/
+
+#include <plgetopt.h>
+#include <nspr.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+/*
+** Test harness infrastructure
+*/
+PRLogModuleInfo *lm;
+PRLogModuleLevel msgLevel = PR_LOG_NONE;
+PRIntn debug = 0;
+PRUint32 failed_already = 0;
+/* end Test harness infrastructure */
+
+char *dirName = NULL; /* directory name to traverse */
+
+/*
+** Traverse directory
+*/
+static void TraverseDirectory( unsigned char *dir )
+{
+ PRDir *cwd;
+ PRDirEntry *dirEntry;
+ PRFileInfo info;
+ PRStatus rc;
+ PRInt32 err;
+ PRFileDesc *fd;
+ char nextDir[256];
+ char file[256];
+
+ printf("Directory: %s\n", dir );
+ cwd = PR_OpenDir( dir );
+ if ( NULL == cwd ) {
+ printf("PR_OpenDir() failed on directory: %s, with error: %d, %d\n",
+ dir, PR_GetError(), PR_GetOSError());
+ exit(1);
+ }
+ while( NULL != (dirEntry = PR_ReadDir( cwd, PR_SKIP_BOTH | PR_SKIP_HIDDEN ))) {
+ sprintf( file, "%s/%s", dir, dirEntry->name );
+ rc = PR_GetFileInfo( file, &info );
+ if ( PR_FAILURE == rc ) {
+ printf("PR_GetFileInfo() failed on file: %s, with error: %d, %d\n",
+ dirEntry->name, PR_GetError(), PR_GetOSError());
+ exit(1);
+ }
+ if ( PR_FILE_FILE == info.type ) {
+ printf("File: %s \tsize: %ld\n", dirEntry->name, info.size );
+ fd = PR_Open( file, PR_RDONLY, 0 );
+ if ( NULL == fd ) {
+ printf("PR_Open() failed. Error: %ld, OSError: %ld\n",
+ PR_GetError(), PR_GetOSError());
+ }
+ rc = PR_Close( fd );
+ if ( PR_FAILURE == rc ) {
+ printf("PR_Close() failed. Error: %ld, OSError: %ld\n",
+ PR_GetError(), PR_GetOSError());
+ }
+ } else if ( PR_FILE_DIRECTORY == info.type ) {
+ sprintf( nextDir, "%s/%s", dir, dirEntry->name );
+ TraverseDirectory(nextDir);
+ } else {
+ printf("type is not interesting for file: %s\n", dirEntry->name );
+ /* keep going */
+ }
+ }
+ /* assume end-of-file, actually could be error */
+
+ rc = PR_CloseDir( cwd );
+ if ( PR_FAILURE == rc ) {
+ printf("PR_CloseDir() failed on directory: %s, with error: %d, %d\n",
+ dir, PR_GetError(), PR_GetOSError());
+ }
+
+} /* end TraverseDirectory() */
+
+PRIntn main(PRIntn argc, char *argv[])
+{
+ { /* get command line options */
+ /*
+ ** Get command line options
+ */
+ PLOptStatus os;
+ PLOptState *opt = PL_CreateOptState(argc, argv, "dv");
+
+ while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
+ {
+ if (PL_OPT_BAD == os) continue;
+ switch (opt->option)
+ {
+ case 'd': /* debug */
+ debug = 1;
+ msgLevel = PR_LOG_ERROR;
+ break;
+ case 'v': /* verbose mode */
+ msgLevel = PR_LOG_DEBUG;
+ break;
+ default:
+ dirName = strdup(opt->value);
+ break;
+ }
+ }
+ PL_DestroyOptState(opt);
+ } /* end get command line options */
+
+ lm = PR_NewLogModule("Test"); /* Initialize logging */
+
+
+ if ( dirName == NULL ) {
+ printf("you gotta specify a directory as an operand!\n");
+ exit(1);
+ }
+
+ TraverseDirectory( dirName );
+
+ if (debug) printf("%s\n", (failed_already)? "FAIL" : "PASS");
+ return( (failed_already == PR_TRUE )? 1 : 0 );
+} /* main() */
+/* end template.c */