loader.h

   1 /*
   2    Cantaveria - action adventure platform game
   3    Copyright (C) 2009 2010 Evan Rinehart
   4
   5    This program is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU General Public License
   7    as published by the Free Software Foundation; either version 2
   8    of the License, or (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program; if not, write to
  17
  18    The Free Software Foundation, Inc.
  19    51 Franklin Street, Fifth Floor
  20    Boston, MA  02110-1301, USA
  21 */
  22
  23 typedef struct reader reader;
  24
  25 void loader_init();
  26 void loader_quit();
  27
  28 reader* data_open(char* dir, char* filename);
  29 reader* loader_open(char* filename);
  30
  31 int loader_read(reader* rd, void* buf, int count);
  32 int loader_readline(reader* rd, char* buf, int size);
  33 int loader_scanline(reader* rd, char* format, ...);
  34 unsigned char* loader_readall(char* filename, int* size);
  35 void loader_close(reader* rd);
  36
  37 list* loader_readdir(char* path);
  38 void loader_freedirlist(list* dirs);
  39
  40 /*binary i/o*/
  41 int read_bytes(reader* rd, unsigned char* out, int count);
  42 int read_byte(reader* rd, int* out);
  43 int read_short(reader* rd, int* out);
  44 int read_int(reader* rd, int* out);
  45 int read_string(reader* rd, char** out);