/* Converts a F16 font to BDF */ 


#include <stdio.h>
#include <stdlib.h>
#include <string.h>


main(int argc, char **argv)
{
    FILE *tf, *ff, *of;
    char tmp[81];
    int i, encoding, bitrow;

    tf = fopen("template.bdf", "r");
    ff = fopen(argv[1], "r");
    of = fopen(argv[2], "w");

    while (1) {
	fgets(tmp, 80, tf);
	if (strncmp(tmp, "STARTCHAR", 9))
	    fputs(tmp, of);
	else break;
    }


    while (1) {
	fputs(tmp, of);

	fgets(tmp, 80, tf);
	fputs(tmp, of);
	encoding = atoi(&tmp[9]);

	fseek(ff, encoding * 16, SEEK_SET);

	for (i = 0; i < 4; i++) 
	    fgets(tmp, 80, tf);

	fprintf(of, "SWIDTH 560 0\n");
	fprintf(of, "DWIDTH 7 0\n");
	fprintf(of, "BBX 8 16 0 -3\n");
	fprintf(of, "BITMAP\n");

	for (i = 0; i < 16; i++) {
	    bitrow = fgetc(ff);
	    fprintf(of, "%02X\n", bitrow);
	}

	while (1) {
	    fgets(tmp, 80, tf);
	    if (! strncmp(tmp, "ENDCHAR", 7)) {
		fputs(tmp, of);
		fgets(tmp, 80, tf);
		if (! strncmp(tmp,"ENDFONT", 7)) {
		    fputs(tmp, of);
		    goto rdy;
		}
		break;
	    }
	}
    }

rdy:
    fclose(tf);
    fclose(ff);
    fclose(of);
}
.