Function utility::map_file

• Defined in File mmap.hpp

Function Documentation

void *utility::map_file(void *const addr, const size_t length, const int protection, const int flags, const int fd, const off_t offset)

Maps a file checking errors.

Return

On success, returns a pointer to the mapped area. On error, nullptr is returned.

Parameters

• addr: Same as mmap(2)

• length: Same as mmap(2)

• protection: Same as mmap(2)

• flags: Same as mmap(2)

• fd: Same as mmap(2)

• offset: Same as mmap(2)