ref: ec5b192d831ba72c4b4dcd9b0e1f2dce6396668d
dir: /src/w_wad.h/
// // Copyright(C) 1993-1996 Id Software, Inc. // Copyright(C) 2005-2014 Simon Howard // // 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. // // DESCRIPTION: // WAD I/O functions. // #ifndef __W_WAD__ #define __W_WAD__ #include <stdio.h> #include "doomtype.h" #include "w_file.h" // // TYPES // // // WADFILE I/O related stuff. // typedef struct lumpinfo_s lumpinfo_t; typedef int lumpindex_t; struct lumpinfo_s { char name[8]; wad_file_t *wad_file; int position; int size; void *cache; // Used for hash table lookups lumpindex_t next; }; extern lumpinfo_t **lumpinfo; extern unsigned int numlumps; wad_file_t *W_AddFile(char *filename); void W_Reload(void); lumpindex_t W_CheckNumForName(char *name); lumpindex_t W_GetNumForName(char *name); int W_LumpLength(lumpindex_t lump); void W_ReadLump(lumpindex_t lump, void *dest); void *W_CacheLumpNum(lumpindex_t lump, int tag); void *W_CacheLumpName(char *name, int tag); void W_GenerateHashTable(void); extern unsigned int W_LumpNameHash(const char *s); void W_ReleaseLumpNum(lumpindex_t lump); void W_ReleaseLumpName(char *name); #endif