LICENSE: same as FC host tools and FC SIM tools The present code is mostly pieced together from FC User Phone Tools (freecalypso-tools/uptools) and fc-sim-tools, hence it makes no rational sense for it to be subject to any different license terms than those two major packages - but make it explicit.

/*
 * The function implemented in this module emits hex bytes to a stdio output.
 */

#include <sys/types.h>
#include <stdio.h>

emit_hex_out(buf, buflen, outf)
	u_char *buf;
	unsigned buflen;
	FILE *outf;
{
	unsigned n;

	for (n = 0; n < buflen; n++)
		fprintf(outf, "%02X", buf[n]);
}