diff options
Diffstat (limited to 'lzw.c')
-rw-r--r-- | lzw.c | 23 |
1 files changed, 23 insertions, 0 deletions
@@ -0,0 +1,23 @@ +/* lzw.c -- compress files in LZW format. + * This is a dummy version avoiding patent problems. + */ + +#include <config.h> +#include "tailor.h" +#include "gzip.h" +#include "lzw.h" + +static int msg_done = 0; + +/* Compress in to out with lzw method. */ +int lzw(in, out) + int in, out; +{ + if (msg_done) return ERROR; + msg_done = 1; + fprintf(stderr,"output in compress .Z format not supported\n"); + if (in != out) { /* avoid warnings on unused variables */ + exit_code = ERROR; + } + return ERROR; +} |