162 lines
4.1 KiB
C
162 lines
4.1 KiB
C
/*
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obj_file.h
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object file support
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Copyright (C) 2002 Bill Currie <bill@taniwha.org>
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Author: Bill Currie <bill@taniwha.org>
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Date: 2002/6/16
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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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$Id$
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*/
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#ifndef __obj_file_h
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#define __obj_file_h
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#include "QF/pr_comp.h"
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#include "QF/pr_debug.h"
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#include "QF/quakeio.h"
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#define QFO "QFO"
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#define QFO_VERSION 0x00001005 // MMmmmRRR 0.001.005 (hex)
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typedef struct qfo_header_s {
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char qfo[4];
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int version;
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int code_size;
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int data_size;
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int far_data_size;
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int strings_size;
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int num_relocs;
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int num_defs;
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int num_funcs;
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int num_lines;
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int types_size;
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int entity_fields;
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} qfo_header_t;
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typedef struct qfo_def_s {
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etype_t basic_type;
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string_t full_type;
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string_t name;
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int ofs;
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int relocs;
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int num_relocs;
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unsigned flags;
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string_t file;
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int line;
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} qfo_def_t;
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#define QFOD_INITIALIZED (1u<<0)
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#define QFOD_CONSTANT (1u<<1)
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#define QFOD_ABSOLUTE (1u<<2)
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#define QFOD_GLOBAL (1u<<3)
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#define QFOD_EXTERNAL (1u<<4)
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#define QFOD_LOCAL (1u<<5)
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#define QFOD_SYSTEM (1u<<6)
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#define QFOD_NOSAVE (1u<<7)
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typedef struct qfo_func_s {
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string_t name;
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string_t file;
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int line;
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int builtin;
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int code;
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int def;
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int locals_size;
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int local_defs;
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int num_local_defs;
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int line_info;
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int num_parms;
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byte parm_size[MAX_PARMS];
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int relocs;
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int num_relocs;
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} qfo_func_t;
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typedef struct qfo_reloc_s {
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int ofs;
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int type;
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int def;
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} qfo_reloc_t;
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typedef struct qfo_s {
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dstatement_t *code;
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int code_size;
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pr_type_t *data;
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int data_size;
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pr_type_t *far_data;
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int far_data_size;
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char *strings;
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int strings_size;
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qfo_reloc_t *relocs;
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int num_relocs;
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qfo_def_t *defs;
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int num_defs;
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qfo_func_t *funcs;
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int num_funcs;
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pr_lineno_t *lines;
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int num_lines;
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char *types;
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int types_size;
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int entity_fields;
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} qfo_t;
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#define QFO_var(q, t, o) ((q)->data[o].t##_var)
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#define QFO_FLOAT(q, o) QFO_var (q, float, o)
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#define QFO_INT(q, o) QFO_var (q, integer, o)
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#define QFO_VECTOR(q, o) QFO_var (q, vector, o)
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#define QFO_STRING(q, o) G_GETSTR (QFO_var (q, string, o))
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#define QFO_FUNCTION(q, o) QFO_var (q, func, o)
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#define QFO_POINTER(q, t,o) ((t *)((q)->data + o))
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#define QFO_STRUCT(q, t,o) (*QFO_POINTER (q, t, o))
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struct pr_info_s;
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qfo_t *qfo_from_progs (struct pr_info_s *pr);
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int qfo_write (qfo_t *qfo, const char *filename);
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qfo_t *qfo_read (QFile *file);
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qfo_t *qfo_open (const char *filename);
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int qfo_to_progs (qfo_t *qfo, struct pr_info_s *pr);
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qfo_t *qfo_new (void);
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void qfo_add_code (qfo_t *qfo, dstatement_t *code, int code_size);
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void qfo_add_data (qfo_t *qfo, pr_type_t *data, int data_size);
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void qfo_add_far_data (qfo_t *qfo, pr_type_t *far_data, int far_data_size);
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void qfo_add_strings (qfo_t *qfo, const char *strings, int strings_size);
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void qfo_add_relocs (qfo_t *qfo, qfo_reloc_t *relocs, int num_relocs);
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void qfo_add_defs (qfo_t *qfo, qfo_def_t *defs, int num_defs);
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void qfo_add_funcs (qfo_t *qfo, qfo_func_t *funcs, int num_funcs);
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void qfo_add_lines (qfo_t *qfo, pr_lineno_t *lines, int num_lines);
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void qfo_add_types (qfo_t *qfo, const char *types, int types_size);
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void qfo_delete (qfo_t *qfo);
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#endif//__obj_file_h
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