1 /* lzw.c -- compress files in LZW format.
2 * This is a dummy version avoiding patent problems.
4 * $FreeBSD: src/gnu/usr.bin/gzip/lzw.c,v 1.6 1999/08/27 23:35:51 peter Exp $
5 * $DragonFly: src/gnu/usr.bin/gzip/Attic/lzw.c,v 1.2 2003/06/17 04:25:46 dillon Exp $
12 static int msg_done = 0;
14 /* Compress in to out with lzw method. */
18 if (msg_done) return ERROR;
20 fprintf(stderr,"output in compress .Z format not supported\n");
21 if (in != out) { /* avoid warnings on unused variables */