src/randtiles.cpp


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#include "randtiles.h"

u32 djb2(u8 *str) {
	u32 hash = 5381;
	int c;
	
	while (c = *str++)
		hash = ((hash << 5) + hash) + c;
	
	return hash;
}

RandTiles_Section *RandTiles_Search(void *file, u32 nameHash) {
	for (int i = 0; i < RandTiles_GetSectionCount(file); i++) {
		RandTiles_Section *sect = RandTiles_GetSection(file, i);
		
		if (sect->nameHash == nameHash)
			return sect;
	}
	
	return 0;
}