#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <fontconfig/fontconfig.h>

char *find_me_a_font(char *style) {
	FcPattern *pat, *match;
	FcResult result;
	FcChar8 *file;
	
	if (!FcInit()) return NULL;
	pat = FcNameParse((FcChar8 *)style);
	if (!pat) return NULL;
	FcConfigSubstitute(0, pat, FcMatchPattern);
	FcDefaultSubstitute(pat);
	match = FcFontMatch(0, pat, &result);
	if (match)
		if (FcPatternGetString(match, FC_FILE, 0, &file) == FcResultMatch) 
			return (char *)file;
	return NULL;
}

int main(int argc, char **argv) {
	char *fontname;
	
	if (argc < 2) {
		printf("usage: font-fu <style>\n");
		return 1;
	}
	fontname = find_me_a_font(argv[1]);
	if (fontname)
		printf("Found %s for %s\n",fontname, argv[1]);
	else
		printf("Couldn't find a font for %s\n", argv[1]);
	return 0;
}