libcosmos
Linux C++ System Programming Library
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Public Attributes | List of all members
cosmos::mem::MapSettings Struct Reference

Collection of settings used in cosmos::mem::map(). More...

#include <mman.hxx>

Public Attributes

MapType type
 
AccessFlags access
 
MapFlags flags = {}
 
off_t offset = 0
 offset into the file object starting from which the mapping will be setup for.
 
FileDescriptor fd = {}
 the file object to be mapped, if MapFlag::ANONYMOUS is set then leave this invalid.
 
void * addr = nullptr
 a hint where to place the mapping, or the exact address if MapFlag::FIXED is given.
 

Detailed Description

Collection of settings used in cosmos::mem::map().

Definition at line 121 of file mman.hxx.

Member Data Documentation

◆ access

AccessFlags cosmos::mem::MapSettings::access

Definition at line 123 of file mman.hxx.

◆ addr

void* cosmos::mem::MapSettings::addr = nullptr

a hint where to place the mapping, or the exact address if MapFlag::FIXED is given.

Definition at line 127 of file mman.hxx.

◆ fd

FileDescriptor cosmos::mem::MapSettings::fd = {}

the file object to be mapped, if MapFlag::ANONYMOUS is set then leave this invalid.

Definition at line 126 of file mman.hxx.

126{};

◆ flags

MapFlags cosmos::mem::MapSettings::flags = {}

Definition at line 124 of file mman.hxx.

124{};

◆ offset

off_t cosmos::mem::MapSettings::offset = 0

offset into the file object starting from which the mapping will be setup for.

Definition at line 125 of file mman.hxx.

◆ type

MapType cosmos::mem::MapSettings::type

Definition at line 122 of file mman.hxx.

The documentation for this struct was generated from the following file: