diff options
Diffstat (limited to 'stdio-common/tst-popen.c')
-rw-r--r-- | stdio-common/tst-popen.c | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/stdio-common/tst-popen.c b/stdio-common/tst-popen.c deleted file mode 100644 index 407bb91efd..0000000000 --- a/stdio-common/tst-popen.c +++ /dev/null @@ -1,72 +0,0 @@ -/* Copyright (C) 2004-2017 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Jakub Jelinek <jakub@redhat.com>, 2004. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <stdio.h> -#include <string.h> -#include <wchar.h> - -static int -do_test (void) -{ - FILE *f = popen ("echo test", "r"); - int result = 0, ret; - char *line = NULL; - size_t len = 0; - - if (f == NULL) - { - printf ("popen failed %m"); - return 1; - } - - /* POSIX says that pipe streams are byte-oriented. */ - if (fwide (f, 0) >= 0) - { - puts ("popen did not return byte-oriented stream"); - result = 1; - } - - if (getline (&line, &len, f) != 5) - { - puts ("could not read line from popen"); - result = 1; - } - else if (strcmp (line, "test\n") != 0) - { - printf ("read \"%s\"\n", line); - result = 1; - } - - if (getline (&line, &len, f) != -1) - { - puts ("second getline did not return -1"); - result = 1; - } - - ret = pclose (f); - if (ret != 0) - { - printf ("pclose returned %d\n", ret); - result = 1; - } - - return result; -} - -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |