From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- nsprpub/pr/tests/openfile.c | 113 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 113 insertions(+) create mode 100644 nsprpub/pr/tests/openfile.c (limited to 'nsprpub/pr/tests/openfile.c') diff --git a/nsprpub/pr/tests/openfile.c b/nsprpub/pr/tests/openfile.c new file mode 100644 index 0000000000..265e041895 --- /dev/null +++ b/nsprpub/pr/tests/openfile.c @@ -0,0 +1,113 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* + * This test calls PR_OpenFile to create a bunch of files + * with various file modes. + */ + +#include "prio.h" +#include "prerror.h" +#include "prinit.h" + +#include +#include + +#define TEMPLATE_FILE_NAME "template.txt" + +int main(int argc, char **argv) +{ + FILE *template; + char buf[32]; + PRInt32 nbytes; + PRFileDesc *fd; + + + /* Write in text mode. Let stdio deal with line endings. */ + template = fopen(TEMPLATE_FILE_NAME, "w"); + fputs("line 1\nline 2\n", template); + fclose(template); + + /* Read in binary mode */ + fd = PR_OpenFile(TEMPLATE_FILE_NAME, PR_RDONLY, 0666); + nbytes = PR_Read(fd, buf, sizeof(buf)); + PR_Close(fd); + PR_Delete(TEMPLATE_FILE_NAME); + + fd = PR_OpenFile("tfil0700.txt", PR_RDWR | PR_CREATE_FILE, 0700); + if (NULL == fd) { + fprintf(stderr, "PR_OpenFile failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); + exit(1); + } + PR_Write(fd, buf, nbytes); + PR_Close(fd); + + fd = PR_OpenFile("tfil0500.txt", PR_RDWR | PR_CREATE_FILE, 0500); + if (NULL == fd) { + fprintf(stderr, "PR_OpenFile failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); + exit(1); + } + PR_Write(fd, buf, nbytes); + PR_Close(fd); + + fd = PR_OpenFile("tfil0400.txt", PR_RDWR | PR_CREATE_FILE, 0400); + if (NULL == fd) { + fprintf(stderr, "PR_OpenFile failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); + exit(1); + } + PR_Write(fd, buf, nbytes); + PR_Close(fd); + + fd = PR_OpenFile("tfil0644.txt", PR_RDWR | PR_CREATE_FILE, 0644); + if (NULL == fd) { + fprintf(stderr, "PR_OpenFile failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); + exit(1); + } + PR_Write(fd, buf, nbytes); + PR_Close(fd); + + fd = PR_OpenFile("tfil0664.txt", PR_RDWR | PR_CREATE_FILE, 0664); + if (NULL == fd) { + fprintf(stderr, "PR_OpenFile failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); + exit(1); + } + PR_Write(fd, buf, nbytes); + PR_Close(fd); + + fd = PR_OpenFile("tfil0660.txt", PR_RDWR | PR_CREATE_FILE, 0660); + if (NULL == fd) { + fprintf(stderr, "PR_OpenFile failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); + exit(1); + } + PR_Write(fd, buf, nbytes); + PR_Close(fd); + + fd = PR_OpenFile("tfil0666.txt", PR_RDWR | PR_CREATE_FILE, 0666); + if (NULL == fd) { + fprintf(stderr, "PR_OpenFile failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); + exit(1); + } + PR_Write(fd, buf, nbytes); + PR_Close(fd); + + fd = PR_OpenFile("tfil0640.txt", PR_RDWR | PR_CREATE_FILE, 0640); + if (NULL == fd) { + fprintf(stderr, "PR_OpenFile failed (%d, %d)\n", + PR_GetError(), PR_GetOSError()); + exit(1); + } + PR_Write(fd, buf, nbytes); + PR_Close(fd); + + PR_Cleanup(); + return 0; +} -- cgit v1.2.3