zstd.exe
: Command Line Utility, supporting gzip-like argumentsdll\libzstd.dll
: The ZSTD dynamic library (DLL)dll\libzstd.lib
: The import library of the ZSTD dynamic library (DLL) for Visual C++example\
: The example of usage of the ZSTD libraryinclude\
: Header files required by the ZSTD librarystatic\libzstd_static.lib
: The static ZSTD library (LIB)Command Line Interface (CLI) supports gzip-like arguments. By default CLI takes an input file and compresses it to an output file:
Usage: zstd [arg] [input] [output]
The full list of commands for CLI can be obtained with -h
or -H
. The ratio can
be improved with commands from -3
to -16
but higher levels also have slower
compression. CLI includes in-memory compression benchmark module with compression
levels starting from -b
and ending with -e
with iteration time of -i
seconds.
CLI supports aggregation of parameters i.e. -b1
, -e18
, and -i1
can be joined
into -b1e18i1
.
Use cd example
and make
to build fullbench-dll
and fullbench-lib
.
fullbench-dll
uses a dynamic ZSTD library from the dll
directory.
fullbench-lib
uses a static ZSTD library from the lib
directory.
The header files from include\
and the dynamic library dll\libzstd.dll
are required to compile a project using gcc/MinGW.
The dynamic library has to be added to linking options.
It means that if a project that uses ZSTD consists of a single test-dll.c
file it should be linked with dll\libzstd.dll
. For example:
gcc $(CFLAGS) -Iinclude\ test-dll.c -o test-dll dll\libzstd.dll
The compiled executable will require ZSTD DLL which is available at dll\libzstd.dll
.
Open example\fullbench-dll.sln
to compile fullbench-dll
that uses a
dynamic ZSTD library from the dll
directory. The solution works with Visual C++
2010 or newer. When one will open the solution with Visual C++ newer than 2010
then the solution will upgraded to the current version.
The header files from include\
and the import library dll\libzstd.lib
are required to compile a project using Visual C++.
Additional Include Directories
that can
be found in project properties C/C++
then General
.Additional Dependencies
that can
be found in project properties Linker
then Input
.
If one will provide only the name libzstd.lib
without a full path to the library
the directory has to be added to Linker\General\Additional Library Directories
.The compiled executable will require ZSTD DLL which is available at dll\libzstd.dll
.
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