diff options
Diffstat (limited to 'src/lzma/args.c')
| -rw-r--r-- | src/lzma/args.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/src/lzma/args.c b/src/lzma/args.c index 4393a6bd..a4764032 100644 --- a/src/lzma/args.c +++ b/src/lzma/args.c @@ -52,8 +52,7 @@ static size_t filter_count = 0; enum { - OPT_COPY = INT_MIN, - OPT_SUBBLOCK, + OPT_SUBBLOCK = INT_MIN, OPT_X86, OPT_POWERPC, OPT_IA64, @@ -97,7 +96,6 @@ static const struct option long_opts[] = { { "compress", no_argument, NULL, 'z' }, // Filters - { "copy", no_argument, NULL, OPT_COPY }, { "subblock", optional_argument, NULL, OPT_SUBBLOCK }, { "x86", no_argument, NULL, OPT_X86 }, { "bcj", no_argument, NULL, OPT_X86 }, @@ -267,10 +265,6 @@ parse_real(int argc, char **argv) // Filter setup - case OPT_COPY: - add_filter(LZMA_FILTER_COPY, NULL); - break; - case OPT_SUBBLOCK: add_filter(LZMA_FILTER_SUBBLOCK, optarg); break; @@ -314,8 +308,6 @@ parse_real(int argc, char **argv) static const char *types[] = { "auto", "native", - "single", - "multi", "alone", // "gzip", NULL @@ -471,18 +463,6 @@ set_compression_settings(void) my_exit(ERROR); } - // Optimize the filter chain a little by removing all - // Copy filters. - for (size_t i = 0; opt_filters[i].id != LZMA_VLI_VALUE_UNKNOWN; ++i) { - while (opt_filters[i].id == LZMA_FILTER_COPY) { - size_t j = i; - do { - opt_filters[j] = opt_filters[j + 1]; - } while (opt_filters[++j].id - != LZMA_VLI_VALUE_UNKNOWN); - } - } - const uint32_t memory_limit = opt_memory / (1024 * 1024) + 1; uint32_t memory_usage = lzma_memory_usage(opt_filters, true); |