diff options
Diffstat (limited to 'lib/libz/minigzip.c')
-rw-r--r-- | lib/libz/minigzip.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/libz/minigzip.c b/lib/libz/minigzip.c index 7ba1666..487632e 100644 --- a/lib/libz/minigzip.c +++ b/lib/libz/minigzip.c @@ -270,15 +270,25 @@ int main(argc, argv) { int uncompr = 0; gzFile file; - char outmode[20]; + char *bname, outmode[20]; strcpy(outmode, "wb6 "); prog = argv[0]; + bname = strrchr(argv[0], '/'); + if (bname) + bname++; + else + bname = argv[0]; argc--, argv++; + if (!strcmp(bname, "gunzip") || !strcmp(bname, "zcat")) + uncompr = 1; + while (argc > 0) { - if (strcmp(*argv, "-d") == 0) + if (strcmp(*argv, "-c") == 0) + ; /* Just for compatability with gzip */ + else if (strcmp(*argv, "-d") == 0) uncompr = 1; else if (strcmp(*argv, "-f") == 0) outmode[3] = 'f'; |