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/*
* csslint.c : a small tester program for CSS2 input
*
* Copyright (C) 2002-2003 Gaël Chamoulaud <strider@freespiders.org>
* Dodji Seketeli <dodji@seketeli.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2.1 of the GNU Lesser General Public
* License as published by the Free Software Foundation.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
#include "libcroco.h"
#include <string.h>
/**
*Displays the version text.
*@param a_argc the argc variable passed to the main function.
*@param a_argv the argv variable passed to the main function.
*/
static void
showVersion (const char *name)
{
fprintf(stderr, "%s: using libcroco version %s\n", name, VERSION);
fprintf(stderr, " compiled with: ");
#ifdef HAVE_LIBXML2
fprintf(stderr, "LIBXML2 ");
#endif
#ifdef WITH_SELENG
fprintf(stderr, "SELENG ");
#endif
#ifdef WITH_TESTS
fprintf(stderr, "TESTS ");
#endif
fprintf(stderr, "\n");
}
/**
*Displays the usage text.
*@param a_argc the argc variable passed to the main function.
*@param a_argv the argv variable passed to the main function.
*/
static void
usage(const char *name)
{
printf("Usage : %s [options] CSS2files ...\n", name);
printf("\tParse the CSS2 files and output the result of the parsing\n");
printf("\t--version : display the version of the CSS2 library used\n");
printf("\nLibcroco project home page: http://www.freespiders.org/projects/libcroco\n");
printf("To report bugs or get some help check: http://bugzilla.gnome.org/\n");
}
int
main (int argc, char **argv)
{
int i;
if (argc <= 1)
{
usage(argv[0]);
return(1);
}
for (i = 1; i < argc ; i++)
{
if (!strcmp(argv[i], "-"))
break;
if (argv[i][0] != '-')
continue;
if ((!strcmp(argv[i], "-version")) ||
(!strcmp(argv[i], "--version")))
{
showVersion (argv[0]);
}
else
{
fprintf(stderr, "Unknown option %s\n", argv[i]);
usage(argv[0]);
return(1);
}
}
return 1;
}
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