3 * snprintb.c -- snprintf a %b string
7 * This code is Copyright (c) 2002, by the authors of nmh. See the
8 * COPYRIGHT file in the root directory of the nmh distribution for
9 * complete copyright information.
16 snprintb (char *buffer, size_t n, unsigned v, char *bits)
21 snprintf (buffer, n, bits && *bits == 010 ? "0%o" : "0x%x", v);
22 bp = buffer + strlen(buffer);
24 if (bits && *++bits) {
28 if (v & (1 << (i - 1))) {
31 for (; (c = *bits) > 32; bits++)
35 for (; *bits > 32; bits++)