diff options
Diffstat (limited to 'programs')
| -rw-r--r-- | programs/lz4.1.md | 3 | ||||
| -rw-r--r-- | programs/lz4cli.c | 4 |
2 files changed, 6 insertions, 1 deletions
diff --git a/programs/lz4.1.md b/programs/lz4.1.md index 48f3152..6f42904 100644 --- a/programs/lz4.1.md +++ b/programs/lz4.1.md @@ -194,6 +194,9 @@ only the latest one will be applied. * `--rm` : Delete source files on successful compression or decompression +* `--` : + Treat all subsequent arguments as files + ### Benchmark mode diff --git a/programs/lz4cli.c b/programs/lz4cli.c index 0578bde..7a75f55 100644 --- a/programs/lz4cli.c +++ b/programs/lz4cli.c @@ -271,6 +271,7 @@ int main(int argc, const char** argv) forceStdout=0, main_pause=0, multiple_inputs=0, + all_arguments_are_files=0, operationResult=0; operationMode_e mode = om_auto; const char* input_filename = NULL; @@ -315,7 +316,7 @@ int main(int argc, const char** argv) if(!argument) continue; /* Protection if argument empty */ /* Short commands (note : aggregated short commands are allowed) */ - if (argument[0]=='-') { + if (!all_arguments_are_files && argument[0]=='-') { /* '-' means stdin/stdout */ if (argument[1]==0) { if (!input_filename) input_filename=stdinmark; @@ -325,6 +326,7 @@ int main(int argc, const char** argv) /* long commands (--long-word) */ if (argument[1]=='-') { + if (!strcmp(argument, "--")) { all_arguments_are_files = 1; continue; } if (!strcmp(argument, "--compress")) { mode = om_compress; continue; } if ((!strcmp(argument, "--decompress")) || (!strcmp(argument, "--uncompress"))) { mode = om_decompress; continue; } |