Cleanups

state.cpp

@@ -347,59 +347,6 @@ static int state_restore_0x10(FILE *stream)
   return 1;
 }
 
-static int state_store_file(FILE *stream)
-{
-  /* Set version & ROM signature information */
-  struct race_state_header rsh;
-  rsh.state_version = CURRENT_SAVE_STATE_VERSION;
-  memcpy(rsh.rom_signature, mainrom, sizeof(rsh.rom_signature));
-
-  /* Initialize state data */
-  race_state_t rs;
-  if (!state_store(&rs))
-    return 0;
-
-  /* Write to file */
-  if (fwrite(&rsh, sizeof(rsh), 1, stream) < 1)
-    return 0;
-  if (fwrite(&rs, sizeof(rs), 1, stream) < 1)
-    return 0;
-
-  return 1;
-}
-
-static int state_restore_file(FILE *stream)
-{
-  /* Note current position (in case of compatibility rewinds */
-  long read_pos = ftell(stream);
-
-  /* Read header */
-  struct race_state_header rsh;
-  if (fread(&rsh, sizeof(rsh), 1, stream) < 1)
-    return 0;
-
-  /* Verify state version */
-  if (rsh.state_version == 0x10)
-  {
-    fseek(stream, read_pos, SEEK_SET); /* Rewind and load old format */
-    return state_restore_0x10(stream);
-  }
-  else if (rsh.state_version != CURRENT_SAVE_STATE_VERSION)
-    return 0; /* Unsupported version */
-
-  /* Verify ROM signature */
-  if (memcmp(mainrom, rsh.rom_signature, sizeof(rsh.rom_signature)) != 0)
-    return 0;
-
-  /* Read state data */
-  race_state_t rs;
-  if (fread(&rs, sizeof(rs), 1, stream) < 1)
-    return 0;
-
-  /* Restore state */
-  return state_restore(&rs);
-}
-
 int state_store_mem(void *state)
 {
   return state_store((race_state_t*)state);
@@ -414,16 +361,3 @@ int state_get_size(void)
 {
   return sizeof(race_state_t);
 }
-
-
-int state_store(char* filename)
-{
-  FILE *stream;
-  if (!(stream = fopen(filename, "w")))
-    return 0;
-
-  int status = state_store_file(stream);
-  fclose(stream);
-
-  return status;
-}