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| author | Yann Collet <yann.collet.73@gmail.com> | 2015-03-08 18:06:17 (GMT) |
|---|---|---|
| committer | Yann Collet <yann.collet.73@gmail.com> | 2015-03-08 18:06:17 (GMT) |
| commit | e277511ab65ad2482fecf70b8ad3665a8caa200a (patch) | |
| tree | 7d83d14a22f747ab66d37edf3f530ad19d960f07 /programs/lz4cli.c | |
| parent | e1d9b593e197bbb7f03be38739015a4fa7976c26 (diff) | |
| parent | dcdd628d5ec8a78401dbe277151e7654e300eafc (diff) | |
| download | lz4-e277511ab65ad2482fecf70b8ad3665a8caa200a.zip lz4-e277511ab65ad2482fecf70b8ad3665a8caa200a.tar.gz lz4-e277511ab65ad2482fecf70b8ad3665a8caa200a.tar.bz2 | |
Merge pull request #54 from t-mat/gc-issue/155
Gc issue/155
Diffstat (limited to 'programs/lz4cli.c')
| -rw-r--r-- | programs/lz4cli.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/programs/lz4cli.c b/programs/lz4cli.c index ef3ef65..0a4d71d 100644 --- a/programs/lz4cli.c +++ b/programs/lz4cli.c @@ -83,6 +83,11 @@ /***************************** * Constants ******************************/ +#if defined(LZ4IO_ENABLE_SPARSE_FILE) +# undef LZ4_VERSION +# define LZ4_VERSION "EXPERIMENTAL_SPARSE_FILE" +#endif + #define COMPRESSOR_NAME "LZ4 command line interface" #ifndef LZ4_VERSION # define LZ4_VERSION "r128" @@ -187,6 +192,10 @@ static int usage_advanced(void) DISPLAY( " -y : overwrite output without prompting \n"); DISPLAY( " -s : suppress warnings \n"); #endif /* ENABLE_LZ4C_LEGACY_OPTIONS */ +#if defined(LZ4IO_ENABLE_SPARSE_FILE) + DISPLAY( "Experimental : Sparse file\n"); + DISPLAY( " -x : enable sparse file\n"); +#endif /* LZ4IO_ENABLE_SPARSE_FILE */ EXTENDED_HELP; return 0; } @@ -279,6 +288,9 @@ int main(int argc, char** argv) /* Init */ programName = argv[0]; LZ4IO_setOverwrite(0); +#if defined(LZ4IO_ENABLE_SPARSE_FILE) + LZ4IO_setSparseFile(0); +#endif /* LZ4IO_ENABLE_SPARSE_FILE */ blockSize = LZ4IO_setBlockSizeID(LZ4_BLOCKSIZEID_DEFAULT); /* lz4cat predefined behavior */ @@ -415,6 +427,11 @@ int main(int argc, char** argv) /* Pause at the end (hidden option) */ case 'p': main_pause=1; BMK_SetPause(); break; +#if defined(LZ4IO_ENABLE_SPARSE_FILE) + /* Experimental : Enable sparse file */ + case 'x': LZ4IO_setSparseFile(1); break; +#endif /* LZ4IO_ENABLE_SPARSE_FILE */ + /* Specific commands for customized versions */ EXTENDED_ARGUMENTS; |