diff options
Diffstat (limited to 'test/minigzip.c')
| -rw-r--r-- | test/minigzip.c | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/test/minigzip.c b/test/minigzip.c index 5c951a9cc2..935ebb9e1f 100644 --- a/test/minigzip.c +++ b/test/minigzip.c @@ -265,7 +265,10 @@ void file_uncompress(char *file) * -d : decompress * -f : compress with Z_FILTERED * -h : compress with Z_HUFFMAN_ONLY - * -r : compress with Z_RLE + * -R : compress with Z_RLE + * -F : compress with Z_FIXED + * -T : stored raw + * -A : auto detect type * -0 to -9 : compression level */ @@ -276,8 +279,9 @@ int main(int argc, char *argv[]) int i = 0; gzFile file; char *bname, outmode[20]; - - snprintf(outmode, sizeof(outmode), "%s", "wb6 "); + char *strategy = ""; + char *level = "6"; + char *type = "b"; prog = argv[i]; bname = strrchr(argv[i], '/'); @@ -296,19 +300,19 @@ int main(int argc, char *argv[]) copyout = 1; else if (strcmp(argv[i], "-d") == 0) uncompr = 1; - else if (strcmp(argv[i], "-f") == 0) - outmode[3] = 'f'; - else if (strcmp(argv[i], "-h") == 0) - outmode[3] = 'h'; - else if (strcmp(argv[i], "-r") == 0) - outmode[3] = 'R'; + else if (strcmp(argv[i], "-A") == 0) + type = ""; + else if (argv[i][0] == '-' && (argv[i][1] == 'f' || argv[i][1] == 'h' || + argv[i][1] == 'R' || argv[i][1] == 'F' || argv[i][1] == 'T') && argv[i][2] == 0) + strategy = argv[i] + 1; else if (argv[i][0] == '-' && argv[i][1] >= '0' && argv[i][1] <= '9' && argv[i][2] == 0) - outmode[2] = argv[i][1]; + level = argv[i] + 1; else break; } - if (outmode[3] == ' ') - outmode[3] = 0; + + snprintf(outmode, sizeof(outmode), "w%s%s%s", type, strategy, level); + if (i == argc) { SET_BINARY_MODE(stdin); SET_BINARY_MODE(stdout); |