mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-24 05:11:42 +00:00
134 lines
3.3 KiB
C
134 lines
3.3 KiB
C
/*
|
|
qfcc.h
|
|
|
|
QuakeForge Code Compiler (main program)
|
|
|
|
Copyright (C) 1996-1997 id Software, Inc.
|
|
Copyright (C) 2001 Jeff Teunissen <deek@quakeforge.net>
|
|
Copyright (C) 2001 Bill Currie <bill@taniwha.org>
|
|
|
|
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
|
|
|
|
$Id$
|
|
*/
|
|
|
|
#ifndef __qfcc_h
|
|
#define __qfcc_h
|
|
|
|
#include <stdio.h>
|
|
#include "QF/pr_comp.h"
|
|
|
|
//============================================================================
|
|
|
|
#define MAX_REGS 65536
|
|
|
|
//=============================================================================
|
|
|
|
//
|
|
// output generated by prog parsing
|
|
//
|
|
typedef struct pr_info_s {
|
|
struct type_s *types;
|
|
struct ex_label_s *labels;
|
|
|
|
struct strpool_s *strings;
|
|
|
|
struct codespace_s *code;
|
|
|
|
struct function_s *func_head;
|
|
struct function_s **func_tail;
|
|
dfunction_t *functions;
|
|
int num_functions;
|
|
|
|
struct defspace_s *near_data;
|
|
struct defspace_s *far_data;
|
|
struct defspace_s *entity_data;
|
|
struct scope_s *scope;
|
|
|
|
string_t source_file;
|
|
int source_line;
|
|
int error_count;
|
|
|
|
struct reloc_s *relocs;
|
|
|
|
struct pr_auxfunction_s *auxfunctions;
|
|
int auxfunctions_size;
|
|
int num_auxfunctions;
|
|
|
|
struct pr_lineno_s *linenos;
|
|
int linenos_size;
|
|
int num_linenos;
|
|
|
|
ddef_t *locals;
|
|
int locals_size;
|
|
int num_locals;
|
|
} pr_info_t;
|
|
|
|
extern pr_info_t pr;
|
|
|
|
//============================================================================
|
|
|
|
extern char destfile[];
|
|
|
|
extern struct scope_s *current_scope;
|
|
|
|
#define G_GETSTR(s) (pr.strings->strings + (s))
|
|
#define G_var(t, o) (pr.near_data->data[o].t##_var)
|
|
#define G_FLOAT(o) G_var (float, o)
|
|
#define G_INT(o) G_var (integer, o)
|
|
#define G_VECTOR(o) G_var (vector, o)
|
|
#define G_STRING(o) G_GETSTR (G_var (string, o))
|
|
#define G_FUNCTION(o) G_var (func, o)
|
|
#define G_POINTER(t,o) ((t *)(pr.near_data->data + o))
|
|
#define G_STRUCT(t,o) (*G_POINTER (t, o))
|
|
|
|
#define POINTER_OFS(p) ((pr_type_t *) (p) - pr.near_data->data)
|
|
|
|
const char *strip_path (const char *filename);
|
|
|
|
const char *save_string (const char *str);
|
|
void clear_frame_macros (void);
|
|
extern FILE *yyin;
|
|
int yyparse (void);
|
|
extern int yydebug;
|
|
|
|
#ifdef _WIN32
|
|
char *fix_backslash (char *path);
|
|
#define NORMALIZE(x) fix_backslash (x)
|
|
#else
|
|
#define NORMALIZE(x) x
|
|
#endif
|
|
|
|
#define ALLOC(s, t, n, v) \
|
|
do { \
|
|
if (!free_##n) { \
|
|
int i; \
|
|
free_##n = malloc ((s) * sizeof (t)); \
|
|
for (i = 0; i < (s) - 1; i++) \
|
|
free_##n[i].next = &free_##n[i + 1];\
|
|
free_##n[i].next = 0; \
|
|
} \
|
|
v = free_##n; \
|
|
free_##n = free_##n->next; \
|
|
memset (v, 0, sizeof (*v)); \
|
|
} while (0)
|
|
|
|
#define RUP(x,a) (((x) + ((a) - 1)) & ~((a) - 1))
|
|
|
|
#endif//__qfcc_h
|