inf-process

C++ wrapper for C io / POSIX / Windows functions.

Features

• Wrapping a FILE* in a inf::stdio_stream.

• Creating a inf::stdio_stream from a POSIX fd / Windows HANDLE.

• Using dup() and dup2() on inf::stdio_stream with safe-ish versions.

• Wrapping a pipe() in a inf::pipe.

• Wrapping socket APIs with <inf/network.hpp>

• Wrapping posix_spawn/waitpid/waitid on Unix
  & _spawnvpe/_cwait on Windows with inf::spawn.

• Wrapping fork/waitpid/waitid on Unix with inf::fork.

• Errno wrapper for all function that set errno with inf::errno_guard,
  throws inf::errno_error with a source_location,
  the function name that set errno & the errno value.

• Wrapping memfd_create/ftruncate on Unix & CreateFileMappingA on Windows with
  inf::shared_memory.

• Wrapping mmap on Unix & MapViewOfFile on Windows with inf::memory_map.

• Unit tests with <inf/tests.hpp>.

TODOs

• write doc with doxygen

• write validating tests (WIP)

• add features

Credits / Sources

• GNU's libstdc++: stdio_filebuf
• GNU's libstdc++: stdio_sync_filebuf
• LLVM's libc++: std_stream
• Nicolai M. Josuttis: fdstream
• GNU's libstdc++ source_location: source_location