mman.h File Reference

#include <stddef.h>

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Macros
#define	PROT_NONE   0
#define	PROT_READ   1
#define	PROT_WRITE   2
#define	PROT_EXEC   4
#define	MAP_SHARED   0x01
#define	MAP_PRIVATE   0x02
#define	MAP_ANONYMOUS   0x20
#define	MAP_ANON   MAP_ANONYMOUS
#define	MAP_FAILED   ((void *)-1)

Functions
void *	mmap (void *addr, size_t len, int prot, int flags, int fd, long offset)
int	munmap (void *addr, size_t len)

Macro Definition Documentation

MAP_ANON

#define MAP_ANON   MAP_ANONYMOUS

MAP_ANONYMOUS

#define MAP_ANONYMOUS   0x20

MAP_FAILED

#define MAP_FAILED   ((void *)-1)

MAP_PRIVATE

#define MAP_PRIVATE   0x02

MAP_SHARED

#define MAP_SHARED   0x01

PROT_EXEC

#define PROT_EXEC   4

PROT_NONE

#define PROT_NONE   0

PROT_READ

#define PROT_READ   1

PROT_WRITE

#define PROT_WRITE   2

Function Documentation

mmap()

void * mmap	(	void *	addr,
		size_t	len,
		int	prot,
		int	flags,
		int	fd,
		long	offset )

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munmap()

int munmap	(	void *	addr,
		size_t	len )

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