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| author | Lasse Collin <lasse.collin@tukaani.org> | 2009-11-25 11:19:20 +0200 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2009-11-25 11:19:20 +0200 |
| commit | 465d1b0d6518c5d980f2db4c2d769f9905bdd902 (patch) | |
| tree | a4268eaa071e4cc52da9d56cb5c76168c604ff75 /src/xz/args.c | |
| parent | Updated THANKS. (diff) | |
| download | xz-465d1b0d6518c5d980f2db4c2d769f9905bdd902.tar.xz | |
Create sparse files by default when decompressing into
a regular file.
Sparse file creation can be disabled with --no-sparse.
I don't promise yet that the name of this option won't
change before 5.0.0. It's possible that the code, that
checks when it is safe to use sparse output on stdout,
is not good enough, and a more flexible command line
option is needed to configure sparse file handling.
Diffstat (limited to 'src/xz/args.c')
| -rw-r--r-- | src/xz/args.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/xz/args.c b/src/xz/args.c index 75b62205..bb6e27bb 100644 --- a/src/xz/args.c +++ b/src/xz/args.c @@ -43,6 +43,7 @@ parse_real(args_info *args, int argc, char **argv) OPT_LZMA1, OPT_LZMA2, + OPT_NO_SPARSE, OPT_FILES, OPT_FILES0, OPT_INFO_MEMORY, @@ -65,6 +66,7 @@ parse_real(args_info *args, int argc, char **argv) { "force", no_argument, NULL, 'f' }, { "stdout", no_argument, NULL, 'c' }, { "to-stdout", no_argument, NULL, 'c' }, + { "no-sparse", no_argument, NULL, OPT_NO_SPARSE }, { "suffix", required_argument, NULL, 'S' }, // { "recursive", no_argument, NULL, 'r' }, // TODO { "files", optional_argument, NULL, OPT_FILES }, @@ -339,6 +341,10 @@ parse_real(args_info *args, int argc, char **argv) break; } + case OPT_NO_SPARSE: + io_no_sparse(); + break; + case OPT_FILES: args->files_delim = '\n'; |