MPIO

A library providing generic interface for file system input / output operations across different platforms.

See the documentation.

Features

• Common directory and file functions
• App data and resources path getters
• CPU name, RAM size, CPU count getters
• Current clock (time stamp) getter
• C and C++ implementations

Supported operating systems

• Windows (10/11)
• Ubuntu (22.04/24.04)
• macOS (14/15)

This list includes only those systems on which functionality testing is conducted. However, you can also compile it under any other Linux distribution or operating system.

Build requirements

• C99 compiler
• C++17 compiler (optional)
• Objective-C compiler (macOS only)
• Git 2.30+
• CMake 3.16+

Use building instructions to install all required tools and libraries.

CMake options

Name	Description	Default value
MPIO_BUILD_SHARED	Build MPIO shared library	ON
MPIO_BUILD_TESTS	Build MPIO library tests	ON

CMake targets

Name	Description	Windows	macOS	Linux
mpio-static	Static MPIO library	.lib	.a	.a
mpio-shared	Dynamic MPIO library	.dll	.dylib	.so

Cloning

git clone https://github.com/cfnptr/mpio

Building

• Windows: ./scripts/build-release.bat
• macOS / Ubuntu: ./scripts/build-release.sh