michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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: /*
michael@0:  * This test calls PR_OpenFile to create a bunch of files
michael@0:  * with various file modes.
michael@0:  */
michael@0: 
michael@0: #include "prio.h"
michael@0: #include "prerror.h"
michael@0: #include "prinit.h"
michael@0: 
michael@0: #include <stdio.h>
michael@0: #include <stdlib.h>
michael@0: 
michael@0: #define TEMPLATE_FILE_NAME "template.txt"
michael@0: 
michael@0: int main(int argc, char **argv)
michael@0: {
michael@0:     FILE *template;
michael@0:     char buf[32];
michael@0:     PRInt32 nbytes;
michael@0:     PRFileDesc *fd;
michael@0: 
michael@0:     
michael@0:     /* Write in text mode.  Let stdio deal with line endings. */
michael@0:     template = fopen(TEMPLATE_FILE_NAME, "w");
michael@0:     fputs("line 1\nline 2\n", template);
michael@0:     fclose(template);
michael@0: 
michael@0:     /* Read in binary mode */
michael@0:     fd = PR_OpenFile(TEMPLATE_FILE_NAME, PR_RDONLY, 0666);
michael@0:     nbytes = PR_Read(fd, buf, sizeof(buf));
michael@0:     PR_Close(fd);
michael@0:     PR_Delete(TEMPLATE_FILE_NAME);
michael@0: 
michael@0:     fd = PR_OpenFile("tfil0700.txt", PR_RDWR | PR_CREATE_FILE, 0700);
michael@0:     if (NULL == fd) {
michael@0:         fprintf(stderr, "PR_OpenFile failed (%d, %d)\n",
michael@0:                 PR_GetError(), PR_GetOSError());
michael@0:         exit(1);
michael@0:     }
michael@0:     PR_Write(fd, buf, nbytes);
michael@0:     PR_Close(fd);
michael@0: 
michael@0:     fd = PR_OpenFile("tfil0500.txt", PR_RDWR | PR_CREATE_FILE, 0500);
michael@0:     if (NULL == fd) {
michael@0:         fprintf(stderr, "PR_OpenFile failed (%d, %d)\n",
michael@0:                 PR_GetError(), PR_GetOSError());
michael@0:         exit(1);
michael@0:     }
michael@0:     PR_Write(fd, buf, nbytes);
michael@0:     PR_Close(fd);
michael@0: 
michael@0:     fd = PR_OpenFile("tfil0400.txt", PR_RDWR | PR_CREATE_FILE, 0400);
michael@0:     if (NULL == fd) {
michael@0:         fprintf(stderr, "PR_OpenFile failed (%d, %d)\n",
michael@0:                 PR_GetError(), PR_GetOSError());
michael@0:         exit(1);
michael@0:     }
michael@0:     PR_Write(fd, buf, nbytes);
michael@0:     PR_Close(fd);
michael@0: 
michael@0:     fd = PR_OpenFile("tfil0644.txt", PR_RDWR | PR_CREATE_FILE, 0644);
michael@0:     if (NULL == fd) {
michael@0:         fprintf(stderr, "PR_OpenFile failed (%d, %d)\n",
michael@0:                 PR_GetError(), PR_GetOSError());
michael@0:         exit(1);
michael@0:     }
michael@0:     PR_Write(fd, buf, nbytes);
michael@0:     PR_Close(fd);
michael@0: 
michael@0:     fd = PR_OpenFile("tfil0664.txt", PR_RDWR | PR_CREATE_FILE, 0664);
michael@0:     if (NULL == fd) {
michael@0:         fprintf(stderr, "PR_OpenFile failed (%d, %d)\n",
michael@0:                 PR_GetError(), PR_GetOSError());
michael@0:         exit(1);
michael@0:     }
michael@0:     PR_Write(fd, buf, nbytes);
michael@0:     PR_Close(fd);
michael@0: 
michael@0:     fd = PR_OpenFile("tfil0660.txt", PR_RDWR | PR_CREATE_FILE, 0660);
michael@0:     if (NULL == fd) {
michael@0:         fprintf(stderr, "PR_OpenFile failed (%d, %d)\n",
michael@0:                 PR_GetError(), PR_GetOSError());
michael@0:         exit(1);
michael@0:     }
michael@0:     PR_Write(fd, buf, nbytes);
michael@0:     PR_Close(fd);
michael@0: 
michael@0:     fd = PR_OpenFile("tfil0666.txt", PR_RDWR | PR_CREATE_FILE, 0666);
michael@0:     if (NULL == fd) {
michael@0:         fprintf(stderr, "PR_OpenFile failed (%d, %d)\n",
michael@0:                 PR_GetError(), PR_GetOSError());
michael@0:         exit(1);
michael@0:     }
michael@0:     PR_Write(fd, buf, nbytes);
michael@0:     PR_Close(fd);
michael@0: 
michael@0:     fd = PR_OpenFile("tfil0640.txt", PR_RDWR | PR_CREATE_FILE, 0640);
michael@0:     if (NULL == fd) {
michael@0:         fprintf(stderr, "PR_OpenFile failed (%d, %d)\n",
michael@0:                 PR_GetError(), PR_GetOSError());
michael@0:         exit(1);
michael@0:     }
michael@0:     PR_Write(fd, buf, nbytes);
michael@0:     PR_Close(fd);
michael@0: 
michael@0:     PR_Cleanup();
michael@0:     return 0;
michael@0: }