mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-06 05:01:26 +00:00
111 lines
2.8 KiB
C
111 lines
2.8 KiB
C
/*
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#FILENAME#
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#DESCRIPTION#
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Copyright (C) 2002 #AUTHOR#
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Author: #AUTHOR#
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Date: #DATE#
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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static __attribute__ ((unused))
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const char rcsid[] =
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"$Id$";
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#include <string.h>
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#include <stdlib.h>
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#include "QF/qtypes.h"
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#include "QF/cbuf.h"
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#include "QF/quakefs.h"
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#include "QF/gib_parse.h"
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#include "QF/gib_builtin.h"
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#include "QF/gib_regex.h"
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#include "QF/gib_thread.h"
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#include "QF/gib_vars.h"
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#include "QF/gib_buffer.h"
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#include "QF/gib_init.h"
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#include "QF/cmd.h"
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#include "QF/sys.h"
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#include "QF/zone.h"
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#include "QF/cvar.h"
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static void
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GIB_Exec_Override_f (void)
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{
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char *f;
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int mark;
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if (Cmd_Argc () != 2) {
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Sys_Printf ("exec <filename> : execute a script file\n");
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return;
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}
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mark = Hunk_LowMark ();
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f = (char *) QFS_LoadHunkFile (Cmd_Argv (1));
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if (!f) {
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Sys_Printf ("couldn't exec %s\n", Cmd_Argv (1));
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return;
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}
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if (!Cvar_Command ()
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&& (cmd_warncmd->int_val || (developer && developer->int_val)))
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Sys_Printf ("execing %s\n", Cmd_Argv (1));
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if (!strcmp (Cmd_Argv (1) + strlen (Cmd_Argv (1)) - 4, ".gib")
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|| cbuf_active->interpreter == &gib_interp) {
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// GIB script, put it in a new buffer on the stack
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cbuf_t *sub = Cbuf_PushStack (&gib_interp);
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GIB_DATA (sub)->script = malloc (sizeof (gib_script_t));
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GIB_DATA (sub)->script->file = strdup (Cmd_Argv (1));
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GIB_DATA (sub)->script->text = strdup (f);
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GIB_DATA (sub)->script->refs = 1;
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Cbuf_AddText (sub, f);
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if (gib_parse_error && cbuf_active->interpreter == &gib_interp)
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GIB_Error ("parse", "%s: Parse error while executing %s.",
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Cmd_Argv (0), Cmd_Argv (1));
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} else
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Cbuf_InsertText (cbuf_active, f);
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Hunk_FreeToLowMark (mark);
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}
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void
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GIB_Init (qboolean sandbox)
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{
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// Override the exec command with a GIB-aware one
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if (Cmd_Exists ("exec")) {
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Cmd_RemoveCommand ("exec");
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Cmd_AddCommand ("exec", GIB_Exec_Override_f, "Execute a script file.");
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}
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// Initialize variables
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GIB_Var_Init ();
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// Initialize regex cache
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GIB_Regex_Init ();
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// Initialize builtins
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GIB_Builtin_Init (sandbox);
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// Initialize event system
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GIB_Event_Init ();
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}
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