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| author | Yann Collet <yann.collet.73@gmail.com> | 2014-06-11 21:02:46 (GMT) |
|---|---|---|
| committer | Yann Collet <yann.collet.73@gmail.com> | 2014-06-11 21:02:46 (GMT) |
| commit | 1c5a6304a2ab4d8b8d3f30cc371df10e537431ae (patch) | |
| tree | e6b4060deaecd82844e6ccc95be182f3ce7cc1f6 /programs | |
| parent | 0c62103105143eaaf0fa5caae09e65318063a417 (diff) | |
| download | lz4-1c5a6304a2ab4d8b8d3f30cc371df10e537431ae.zip lz4-1c5a6304a2ab4d8b8d3f30cc371df10e537431ae.tar.gz lz4-1c5a6304a2ab4d8b8d3f30cc371df10e537431ae.tar.bz2 | |
CLI : can select compression level > 9
Diffstat (limited to 'programs')
| -rw-r--r-- | programs/Makefile | 2 | ||||
| -rw-r--r-- | programs/lz4cli.c | 27 |
2 files changed, 14 insertions, 15 deletions
diff --git a/programs/Makefile b/programs/Makefile index 35bfd06..811dda2 100644 --- a/programs/Makefile +++ b/programs/Makefile @@ -165,6 +165,6 @@ test-mem: lz4 datagen rm tmp test-mem32: lz4c32 datagen -# unfortunately, valgrind doesn't work with non-native binary. If someone knows how to valgrind-test a 32-bits exe on a 64-bits system... +# unfortunately, valgrind doesn't seem to work with non-native binary. If someone knows how to do a valgrind-test on a 32-bits exe with a 64-bits system... endif diff --git a/programs/lz4cli.c b/programs/lz4cli.c index e05a9a9..fd2721d 100644 --- a/programs/lz4cli.c +++ b/programs/lz4cli.c @@ -344,6 +344,19 @@ int main(int argc, char** argv) if (*argument=='s') { displayLevel=1; continue; } // -s (silent mode) #endif // DISABLE_LZ4C_LEGACY_OPTIONS + if ((*argument>='0') && (*argument<='9')) + { + cLevel = 0; + while ((*argument >= '0') && (*argument <= '9')) + { + cLevel *= 10; + cLevel += *argument - '0'; + argument++; + } + argument--; + continue; + } + switch(argument[0]) { // Display help @@ -354,20 +367,6 @@ int main(int argc, char** argv) // Compression (default) case 'z': forceCompress = 1; break; - // Compression level - case '0': - case '1': - case '2': - case '3': - case '4': - case '5': - case '6': - case '7': - case '8': - case '9': - case 'A': /* non documented (hidden) */ - cLevel=*argument -'0'; break; - // Use Legacy format (for Linux kernel compression) case 'l': legacy_format=1; break; |