iverilog/load_module.cc

/*
 * Copyright (c) 2001 Stephen Williams (steve@icarus.com)
 *
 *    This source code is free software; you can redistribute it
 *    and/or modify it in source code form under the terms of the GNU
 *    General Public License as published by the Free Software
 *    Foundation; either version 2 of the License, or (at your option)
 *    any later version.
 *
 *    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 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
 */
#if !defined(WINNT)
#ident "$Id: load_module.cc,v 1.2 2001/10/22 02:05:21 steve Exp $"
#endif

# include  "config.h"
# include  "util.h"
# include  "parse_api.h"
# include  "compiler.h"
# include  <iostream.h>


const char dir_character = '/';

bool load_module(const char*type)
{
      char path[4096];

      for (list<const char*>::iterator cur = library_dirs.begin()
		 ; cur != library_dirs.end()
		 ; cur ++ ) {
	    sprintf(path, "%s%c%s.v", *cur, dir_character, type);

	    FILE*file = fopen(path, "r");
	    if (file == 0)
		  continue;

	    if (verbose_flag) {
		  cerr << "Loading library file " << path << "." << endl;
	    }

	    pform_parse(path, file);
	    return true;
      }

      return false;
}

/*
 * $Log: load_module.cc,v $
 * Revision 1.2  2001/10/22 02:05:21  steve
 *  Handle activating tasks in another root.
 *
 * Revision 1.1  2001/10/20 23:02:40  steve
 *  Add automatic module libraries.
 *
 */