diff options
Diffstat (limited to 'tools/regression/lib/libc/stdio/test-perror.c')
| -rw-r--r-- | tools/regression/lib/libc/stdio/test-perror.c | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/tools/regression/lib/libc/stdio/test-perror.c b/tools/regression/lib/libc/stdio/test-perror.c deleted file mode 100644 index 24aca89..0000000 --- a/tools/regression/lib/libc/stdio/test-perror.c +++ /dev/null @@ -1,108 +0,0 @@ -/*- - * Copyright (c) 2002 Tim J. Robbins - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -/* - * Test program for perror() as specified by IEEE Std. 1003.1-2001 and - * ISO/IEC 9899:1999. - */ - -#include <sys/cdefs.h> -__FBSDID("$FreeBSD$"); - -#include <assert.h> -#include <err.h> -#include <errno.h> -#include <limits.h> -#include <paths.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -static void cleanup(void); -static char tmpfil[PATH_MAX]; - -int -main(int argc, char *argv[]) -{ - char lbuf[512]; - int i; - char *s; - - printf("1..1\n"); - - strcpy(tmpfil, _PATH_TMP "perror.XXXXXXXX"); - if (mkstemp(tmpfil) < 0) - err(1, "mkstemp"); - atexit(cleanup); - /* Reopen stderr on a file descriptor other than 2. */ - fclose(stderr); - for (i = 0; i < 3; i++) - dup(0); - if (freopen(tmpfil, "r+", stderr) == NULL) - err(1, "%s", tmpfil); - - /* - * Test that perror() doesn't call strerror() (4.4BSD bug), - * the two ways of omitting a program name, and the formatting when - * a program name is specified. - */ - s = strerror(ENOENT); - assert(strcmp(s, "No such file or directory") == 0); - errno = EPERM; - perror(NULL); - perror(""); - perror("test-perror"); - assert(strcmp(s, "No such file or directory") == 0); - - /* - * Read it back to check... - */ - rewind(stderr); - s = fgets(lbuf, sizeof(lbuf), stderr); - assert(s != NULL); - assert(strcmp(s, "Operation not permitted\n") == 0); - s = fgets(lbuf, sizeof(lbuf), stderr); - assert(s != NULL); - assert(strcmp(s, "Operation not permitted\n") == 0); - s = fgets(lbuf, sizeof(lbuf), stderr); - assert(s != NULL); - assert(strcmp(s, "test-perror: Operation not permitted\n") == 0); - s = fgets(lbuf, sizeof(lbuf), stderr); - assert(s == NULL); - fclose(stderr); - - printf("ok 1 - perror()\n"); - - return (0); -} - -static void -cleanup(void) -{ - - unlink(tmpfil); -} |
