contrib.c File Reference

stuff written by other folks, seen on blogs, etc. More...

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include "config.h"
#include <sys/mman.h>

Include dependency graph for contrib.c:

Go to the source code of this file.

Macros
#define	ONEMASK   ((size_t)(-1) / 0xFF)

Functions
size_t	potion_cp_strlen_utf8 (const char *_s)
	wonderful utf-8 counting trickery by colin percival More...
void *	potion_mmap (size_t length, const char exec)
int	potion_munmap (void *mem, size_t len)

Detailed Description

stuff written by other folks, seen on blogs, etc.

Definition in file contrib.c.

Macro Definition Documentation

#define ONEMASK   ((size_t)(-1) / 0xFF)

Definition at line 9 of file contrib.c.

Function Documentation

size_t potion_cp_strlen_utf8

(

const char *

_s

)

wonderful utf-8 counting trickery by colin percival

http://www.daemonology.net/blog/2008-06-05-faster-utf8-strlen.html

Definition at line 17 of file contrib.c.

void* potion_mmap	(	size_t	length,
		const char	exec
	)

Definition at line 89 of file contrib.c.

int potion_munmap	(	void *	mem,
		size_t	len
	)

Definition at line 101 of file contrib.c.