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/* Basic glob tests. It uses an extenal driver script (tst-glob.sh).
Copyright (C) 1997-2017 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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 <getopt.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <glob.h>
#include <support/check.h>
#define OPT_BRACE 'b'
#define OPT_NOCHECK 'c'
#define OPT_ONLYDIR 'd'
#define OPT_NOESCAPE 'e'
#define OPT_ERR 'E'
#define OPT_NOMAGIC 'g'
#define OPT_MARK 'm'
#define OPT_DOOFFS 'o'
#define OPT_PERIOD 'p'
#define OPT_QUOTES 'q'
#define OPT_NOSORT 's'
#define OPT_TILDE 't'
#define OPT_TILDE_CHECK 'T'
#define CMDLINE_OPTSTRING "bcdeEgmopqstT"
static int glob_flags = 0;
static int quotes = 1;
static void
cmdline_process_function (int c)
{
switch (c)
{
case OPT_BRACE:
glob_flags |= GLOB_BRACE;
break;
case OPT_NOCHECK:
glob_flags |= GLOB_NOCHECK;
break;
case OPT_ONLYDIR:
glob_flags |= GLOB_ONLYDIR;
break;
case OPT_NOESCAPE:
glob_flags |= GLOB_NOESCAPE;
break;
case OPT_ERR:
glob_flags |= GLOB_ERR;
break;
case OPT_NOMAGIC:
glob_flags |= GLOB_NOMAGIC;
break;
case OPT_MARK:
glob_flags |= GLOB_MARK;
break;
case OPT_DOOFFS:
glob_flags |= GLOB_DOOFFS;
break;
case OPT_PERIOD:
glob_flags |= GLOB_PERIOD;
break;
case OPT_QUOTES:
quotes = 0;
break;
case OPT_NOSORT:
glob_flags |= GLOB_NOSORT;
break;
case OPT_TILDE:
glob_flags |= GLOB_TILDE;
break;
case OPT_TILDE_CHECK:
glob_flags |= GLOB_TILDE_CHECK;
break;
}
}
#define CMDLINE_PROCESS cmdline_process_function
static int
do_test_argv (int argc, char *argv[])
{
int i, j;
glob_t g;
g.gl_offs = glob_flags & GLOB_DOOFFS ? 1 : 0;
if (argc < 2)
FAIL_EXIT1 ("invalid arguments (expecting path for glob)");
if (chdir (argv[1]) != 0)
FAIL_EXIT1 ("chmod (%s): %m", argv[1]);
/* Do a glob on each argument. */
for (j = 2; j < argc; j++)
{
i = glob (argv[j], glob_flags, NULL, &g);
if (i != 0)
break;
glob_flags |= GLOB_APPEND;
}
/* Was there an error? */
if (i == GLOB_NOSPACE)
puts ("GLOB_NOSPACE");
else if (i == GLOB_ABORTED)
puts ("GLOB_ABORTED");
else if (i == GLOB_NOMATCH)
puts ("GLOB_NOMATCH");
/* If we set an offset, fill in the first field.
(Unless glob() has filled it in already - which is an error) */
if ((glob_flags & GLOB_DOOFFS) && g.gl_pathv[0] == NULL)
g.gl_pathv[0] = (char *) "abc";
/* Print out the names. Unless otherwise specified, quote them. */
if (g.gl_pathv)
{
for (i = 0; i < g.gl_offs + g.gl_pathc; ++i)
printf ("%s%s%s\n", quotes ? "`" : "",
g.gl_pathv[i] ? g.gl_pathv[i] : "(null)", quotes ? "'" : "");
}
globfree (&g);
return 0;
}
#define TEST_FUNCTION_ARGV do_test_argv
#include <support/test-driver.c>
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