1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6 /*
7 ** File: mbcs.c
8 **
9 ** Synopsis: mbcs {dirName}
10 **
11 ** where dirName is the directory to be traversed. dirName is required.
12 **
13 ** Description:
14 ** mbcs.c tests use of multi-byte characters, as would be passed to
15 ** NSPR funtions by internationalized applications.
16 **
17 ** mbcs.c, when run on any single-byte platform, should run correctly.
18 ** In truth, running the mbcs test on a single-byte platform is
19 ** really meaningless. mbcs.c, nor any NSPR library or test is not
20 ** intended for use with any wide character set, including Unicode.
21 ** mbcs.c should not be included in runtests.ksh because it requires
22 ** extensive user intervention to set-up and run.
23 **
24 ** mbcs.c should be run on a platform using some form of multi-byte
25 ** characters. The initial platform for this test is a Japanese
26 ** language Windows NT 4.0 machine. ... Thank you Noriko Hoshi.
27 **
28 ** To run mbcs.c, the tester should create a directory tree containing
29 ** some files in the same directory from which the test is run; i.e.
30 ** the current working directory. The directory and files should be
31 ** named such that when represented in the local multi-byte character
32 ** set, one or more characters of the name is longer than a single
33 ** byte.
34 **
35 */
36
37 #include <plgetopt.h>
38 #include <nspr.h>
39 #include <stdio.h>
40 #include <stdlib.h>
41 #include <string.h>
42
43 /*
44 ** Test harness infrastructure
45 */
46 PRLogModuleInfo *lm;
47 PRLogModuleLevel msgLevel = PR_LOG_NONE;
48 PRIntn debug = 0;
49 PRUint32 failed_already = 0;
50 /* end Test harness infrastructure */
51
52 char *dirName = NULL; /* directory name to traverse */
53
54 /*
55 ** Traverse directory
56 */
TraverseDirectory(unsigned char * dir)57 static void TraverseDirectory( unsigned char *dir )
58 {
59 PRDir *cwd;
60 PRDirEntry *dirEntry;
61 PRFileInfo info;
62 PRStatus rc;
63 PRInt32 err;
64 PRFileDesc *fd;
65 char nextDir[256];
66 char file[256];
67
68 printf("Directory: %s\n", dir );
69 cwd = PR_OpenDir( dir );
70 if ( NULL == cwd ) {
71 printf("PR_OpenDir() failed on directory: %s, with error: %d, %d\n",
72 dir, PR_GetError(), PR_GetOSError());
73 exit(1);
74 }
75 while( NULL != (dirEntry = PR_ReadDir( cwd, PR_SKIP_BOTH | PR_SKIP_HIDDEN ))) {
76 sprintf( file, "%s/%s", dir, dirEntry->name );
77 rc = PR_GetFileInfo( file, &info );
78 if ( PR_FAILURE == rc ) {
79 printf("PR_GetFileInfo() failed on file: %s, with error: %d, %d\n",
80 dirEntry->name, PR_GetError(), PR_GetOSError());
81 exit(1);
82 }
83 if ( PR_FILE_FILE == info.type ) {
84 printf("File: %s \tsize: %ld\n", dirEntry->name, info.size );
85 fd = PR_Open( file, PR_RDONLY, 0 );
86 if ( NULL == fd ) {
87 printf("PR_Open() failed. Error: %ld, OSError: %ld\n",
88 PR_GetError(), PR_GetOSError());
89 }
90 rc = PR_Close( fd );
91 if ( PR_FAILURE == rc ) {
92 printf("PR_Close() failed. Error: %ld, OSError: %ld\n",
93 PR_GetError(), PR_GetOSError());
94 }
95 } else if ( PR_FILE_DIRECTORY == info.type ) {
96 sprintf( nextDir, "%s/%s", dir, dirEntry->name );
97 TraverseDirectory(nextDir);
98 } else {
99 printf("type is not interesting for file: %s\n", dirEntry->name );
100 /* keep going */
101 }
102 }
103 /* assume end-of-file, actually could be error */
104
105 rc = PR_CloseDir( cwd );
106 if ( PR_FAILURE == rc ) {
107 printf("PR_CloseDir() failed on directory: %s, with error: %d, %d\n",
108 dir, PR_GetError(), PR_GetOSError());
109 }
110
111 } /* end TraverseDirectory() */
112
main(int argc,char ** argv)113 int main(int argc, char **argv)
114 {
115 { /* get command line options */
116 /*
117 ** Get command line options
118 */
119 PLOptStatus os;
120 PLOptState *opt = PL_CreateOptState(argc, argv, "dv");
121
122 while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
123 {
124 if (PL_OPT_BAD == os) continue;
125 switch (opt->option)
126 {
127 case 'd': /* debug */
128 debug = 1;
129 msgLevel = PR_LOG_ERROR;
130 break;
131 case 'v': /* verbose mode */
132 msgLevel = PR_LOG_DEBUG;
133 break;
134 default:
135 dirName = strdup(opt->value);
136 break;
137 }
138 }
139 PL_DestroyOptState(opt);
140 } /* end get command line options */
141
142 lm = PR_NewLogModule("Test"); /* Initialize logging */
143
144
145 if ( dirName == NULL ) {
146 printf("you gotta specify a directory as an operand!\n");
147 exit(1);
148 }
149
150 TraverseDirectory( dirName );
151
152 if (debug) printf("%s\n", (failed_already)? "FAIL" : "PASS");
153 return( (failed_already == PR_TRUE )? 1 : 0 );
154 } /* main() */
155 /* end template.c */
156