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quakeforge/libs/gib/gib_buffer.c
Brian Koropoff 7b0c24a386 Added carne, the stand-alone GIB interpreter. Made a few changes to GIB
to accommodate it.  Added the strict flag to cbufs, which causes an error
to be generated when a command is not found instead of just warning the
user.  GIB buffers have the strict flag set by default.
2002-11-14 02:10:55 +00:00

69 lines
1.8 KiB
C

/*
#FILENAME#
#DESCRIPTION#
Copyright (C) 2002 #AUTHOR#
Author: #AUTHOR#
Date: #DATE#
This program is free software; you can redistribute it and/or
modify it 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:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
*/
static const char rcsid[] =
"$Id$";
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <stdlib.h>
#include <string.h>
#include "QF/dstring.h"
#include "QF/cbuf.h"
#include "QF/hash.h"
#include "QF/gib_buffer.h"
void
GIB_Buffer_Construct (struct cbuf_s *cbuf)
{
cbuf->data = calloc (1, sizeof (gib_buffer_data_t));
GIB_DATA (cbuf)->arg_composite = dstring_newstr ();
GIB_DATA (cbuf)->current_token = dstring_newstr ();
GIB_DATA (cbuf)->ret.retval = dstring_newstr ();
cbuf->strict = true;
}
void
GIB_Buffer_Destruct (struct cbuf_s *cbuf)
{
dstring_delete (GIB_DATA (cbuf)->arg_composite);
dstring_delete (GIB_DATA (cbuf)->current_token);
if (GIB_DATA (cbuf)->loop_program)
dstring_delete (GIB_DATA(cbuf)->loop_program);
if (GIB_DATA (cbuf)->loop_data)
dstring_delete (GIB_DATA(cbuf)->loop_data);
dstring_delete (GIB_DATA (cbuf)->ret.retval);
if (GIB_DATA(cbuf)->locals && GIB_DATA(cbuf)->type == GIB_BUFFER_NORMAL)
Hash_DelTable (GIB_DATA(cbuf)->locals);
free (cbuf->data);
}