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Cleanup: Delete GetSavegameType function since it's been commented out since 2005

pull/7551/head
Charles Pigott 2019-04-26 20:22:06 +01:00 committed by PeterN
parent 9da1c5bb0b
commit 3299d6540b
1 changed files with 0 additions and 33 deletions
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33
src/saveload/saveload.cpp
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@ -2887,36 +2887,3 @@ void FileToSaveLoad::SetTitle(const char *title)
{ {
strecpy(this->title, title, lastof(this->title)); strecpy(this->title, title, lastof(this->title));
} }
#if 0
/**
* Function to get the type of the savegame by looking at the file header.
* NOTICE: Not used right now, but could be used if extensions of savegames are garbled
* @param file Savegame to be checked
* @return SL_OLD_LOAD or SL_LOAD of the file
*/
int GetSavegameType(char *file)
{
const SaveLoadFormat *fmt;
uint32 hdr;
FILE *f;
int mode = SL_OLD_LOAD;
f = fopen(file, "rb");
if (fread(&hdr, sizeof(hdr), 1, f) != 1) {
DEBUG(sl, 0, "Savegame is obsolete or invalid format");
mode = SL_LOAD; // don't try to get filename, just show name as it is written
} else {
/* see if we have any loader for this type. */
for (fmt = _saveload_formats; fmt != endof(_saveload_formats); fmt++) {
if (fmt->tag == hdr) {
mode = SL_LOAD; // new type of savegame
break;
}
}
}
fclose(f);
return mode;
}
#endif