stringutil.h File Reference

#include "stddef.h"

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Macros
#define	ARRAY_SIZE(a)   (sizeof(a) / sizeof((a)[0]))

Functions
const char *	strstri (const char *pString, const char *pToken)
	Return pointer to occurrence of substring in string. Case insensitive. More...
int	strcasecmp (const char *s1, const char *s2)
	A case-insensitive strcmp(). More...
void *	memmem (const void *haystack, size_t haystacklen, const void *needle, size_t needlelen)
void *	memrchr (const void *s, int c, size_t n)
int	memicmp (const void *buf1, const void *buf2, size_t len)
static char	hexchar (unsigned char c)
static signed char	unhex (char c)

Macro Definition Documentation

ARRAY_SIZE

#define ARRAY_SIZE

(

a

)

(sizeof(a) / sizeof((a)[0]))

Function Documentation

hexchar()

static char hexchar ( unsigned char  c )

inlinestatic

memicmp()

int memicmp	(	const void *	buf1,
		const void *	buf2,
		size_t	len
	)

memmem()

void* memmem	(	const void *	haystack,
		size_t	haystacklen,
		const void *	needle,
		size_t	needlelen
	)

memrchr()

void* memrchr	(	const void *	s,
		int	c,
		size_t	n
	)

strcasecmp()

int strcasecmp	(	const char *	s1,
		const char *	s2
	)

A case-insensitive strcmp().

Note

non-ANSI GNU C library extension

strstri()

const char* strstri	(	const char *	pString,
		const char *	pToken
	)

Return pointer to occurrence of substring in string. Case insensitive.

Parameters

[in]	pString	string to work with
[in]	pToken	string to locate

Return values

const

char* pointer to first occurrence in of pToken in pString or NULL if not found

unhex()

static signed char unhex ( char  c )

inlinestatic