1*01826a49SYabin Cui+ zstd -h 2*01826a49SYabin CuiCompress or decompress the INPUT file(s); reads from STDIN if INPUT is `-` or not provided. 3*01826a49SYabin Cui 4*01826a49SYabin CuiUsage: zstd *OPTIONS...* *INPUT... | -* *-o OUTPUT* 5*01826a49SYabin Cui 6*01826a49SYabin CuiOptions: 7*01826a49SYabin Cui -o OUTPUT Write output to a single file, OUTPUT. 8*01826a49SYabin Cui -k, --keep Preserve INPUT file(s). *Default* 9*01826a49SYabin Cui --rm Remove INPUT file(s) after successful (de)compression. 10*01826a49SYabin Cui 11*01826a49SYabin Cui -# Desired compression level, where `#` is a number between 1 and 19; 12*01826a49SYabin Cui lower numbers provide faster compression, higher numbers yield 13*01826a49SYabin Cui better compression ratios. *Default: 3* 14*01826a49SYabin Cui 15*01826a49SYabin Cui -d, --decompress Perform decompression. 16*01826a49SYabin Cui -D DICT Use DICT as the dictionary for compression or decompression. 17*01826a49SYabin Cui 18*01826a49SYabin Cui -f, --force Disable input and output checks. Allows overwriting existing files, 19*01826a49SYabin Cui receiving input from the console, printing output to STDOUT, and 20*01826a49SYabin Cui operating on links, block devices, etc. Unrecognized formats will be 21*01826a49SYabin Cui passed-through through as-is. 22*01826a49SYabin Cui 23*01826a49SYabin Cui -h Display short usage and exit. 24*01826a49SYabin Cui -H, --help Display full help and exit. 25*01826a49SYabin Cui -V, --version Display the program version and exit. 26*01826a49SYabin Cui 27*01826a49SYabin Cui+ zstd -H 28*01826a49SYabin Cui... 29*01826a49SYabin CuiAdvanced options: 30*01826a49SYabin Cui... 31*01826a49SYabin Cui+ zstd --help 32*01826a49SYabin Cui... 33*01826a49SYabin CuiAdvanced options: 34*01826a49SYabin Cui... 35