string.h File Reference

Standard String functions. More...

#include <ctype.h>
#include <kos.h>

Go to the source code of this file.

Defines
#define	_LONGLONG_DEF
#define	itoa(z, buff, base)   lltoa((long long)z,buff,base)
	Convert int to a string with specific base.
#define	utoa(z, buff, base)   ulltoa((unsigned long long)z,buff,base)
#define	strupr(str)   upper(str,str)
#define	atoi(str)   ((int)atoll_base(str,10))
#define	atoi_base(str, base)   ((int)atoll_base(str,base))
#define	atoui(str)   ((unsigned int)atoull_base(str,10))
#define	atoui_base(str, base)   ((unsigned int)atoull_base(str,base))
#define	atoll(str)   atoll_base(str,10)
#define	atoll_base(str, base)   atoll_base(str,base)
#define	atoull(str)   ((unsigned long long)atoll_base(str,10))
#define	atoull_base(str, base)   ((unsigned long long)atoll_base(str,base))
Typedefs
typedef unsigned long long	ULONGLONG
typedef long long	LONGLONG
Functions
int	strlen (const char *s)
	Length of s.
char *	strcpy (char *dest, const char *src)
	Copy source to destination.
char *	strncpy (char *dest, const char *src, size_t n)
	Copy n chars of src in dest.
char *	strcat (char *dest, const char *src)
	Append source after enf of destination. */.
int	strcmp (register const char *s1, register const char *s2)
	Compare s1 and s2 (<0 ==0 or >0)
int	strncmp (const char *s1, const char *s2, int num)
	Compare n chars of s1 and s2 (<0 ==0 or >0)
char *	lltoa (LONGLONG, char *, int base)
char *	ulltoa (ULONGLONG, char *, int base)
char *	upper (char *t, const char *s)
char *	strset (char *s, int fill)
	Set a string to a constant char fill or random in ['a'..'z'] if fill is zero.
char *	str_unquote (char *s, char c)
char *	strdup (const char *s)
char *	lower (char *t, const char *s)
char *	__dtoa (double x, char *buf, char exp_sym)
char *	xpad (char *t, char *s, int n, int left, char c)
LONGLONG	atoll_base (const char *, int base)
char *	_str2ull (const char *number, unsigned long long *result, int base)
double	atof (const char *)
void *	memcpy (void *out, const void *in, int n)
void	memcpyw (void *dest, const void *source, int nwords)
void *	memset (char *dest, int C, int LENGTH)
void	memsetw (void *dest, int value, int nwords)
void *	memmove (void *_dest, const void *_source, size_t nbytes)
char *	strchr (const char *s, int c)
char *	strncat (char *s1, const char *s2, size_t n)
char *	strrchr (const char *s, int c)
size_t	strcspn (const char *s1, const char *s2)
char *	strpbrk (const char *s1, const char *s2)
char *	strtok (char *s1, const char *s2)
char *	strstr (const char *s1, const char *s2)
size_t	strspn (const char *s1, const char *s2)

---

Detailed Description

Standard String functions.

Definition in file string.h.

---

Define Documentation

#define _LONGLONG_DEF

Definition at line 23 of file string.h.

#define atoi

(

str

)

((int)atoll_base(str,10))

Definition at line 109 of file string.h.

#define atoi_base	(		str,
			base
	)		((int)atoll_base(str,base))

Definition at line 110 of file string.h.

#define atoll

(

str

)

atoll_base(str,10)

Definition at line 114 of file string.h.

#define atoll_base	(		str,
			base
	)		atoll_base(str,base)

Definition at line 115 of file string.h.

#define atoui

(

str

)

((unsigned int)atoull_base(str,10))

Definition at line 111 of file string.h.

#define atoui_base	(		str,
			base
	)		((unsigned int)atoull_base(str,base))

Definition at line 112 of file string.h.

#define atoull

(

str

)

((unsigned long long)atoll_base(str,10))

Definition at line 116 of file string.h.

#define atoull_base	(		str,
			base
	)		((unsigned long long)atoll_base(str,base))

Definition at line 117 of file string.h.

#define itoa	(		z,
			buff,
			base
	)		lltoa((long long)z,buff,base)

Convert int to a string with specific base.

Definition at line 51 of file string.h.

#define strupr

(

str

)

upper(str,str)

Definition at line 71 of file string.h.

#define utoa	(		z,
			buff,
			base
	)		ulltoa((unsigned long long)z,buff,base)

Definition at line 56 of file string.h.

---

Typedef Documentation

typedef long long LONGLONG

Definition at line 22 of file string.h.

typedef unsigned long long ULONGLONG

Definition at line 21 of file string.h.

---

Function Documentation

char* __dtoa	(	double	x,
		char *	buf,
		char	exp_sym
	)

char* _str2ull	(	const char *	number,
		unsigned long long *	result,
		int	base
	)

double atof

(

const char *

)

LONGLONG atoll_base	(	const char *	,
		int	base
	)

char* lltoa	(	LONGLONG	,
		char *	,
		int	base
	)

char* lower	(	char *	t,
		const char *	s
	)

void* memcpy	(	void *	out,
		const void *	in,
		int	n
	)

void memcpyw	(	void *	dest,
		const void *	source,
		int	nwords
	)

void* memmove	(	void *	_dest,
		const void *	_source,
		size_t	nbytes
	)

void* memset	(	char *	dest,
		int	C,
		int	LENGTH
	)

void memsetw	(	void *	dest,
		int	value,
		int	nwords
	)

char* str_unquote	(	char *	s,
		char	c
	)

char* strcat	(	char *	dest,
		const char *	src
	)

Append source after enf of destination. */.

char* strchr	(	const char *	s,
		int	c
	)

int strcmp	(	register const char *	s1,
		register const char *	s2
	)

Compare s1 and s2 (<0 ==0 or >0)

char* strcpy	(	char *	dest,
		const char *	src
	)

Copy source to destination.

size_t strcspn	(	const char *	s1,
		const char *	s2
	)

char* strdup

(

const char *

s

)

int strlen

(

const char *

s

)

Length of s.

char* strncat	(	char *	s1,
		const char *	s2,
		size_t	n
	)

int strncmp	(	const char *	s1,
		const char *	s2,
		int	num
	)

Compare n chars of s1 and s2 (<0 ==0 or >0)

char* strncpy	(	char *	dest,
		const char *	src,
		size_t	n
	)

Copy n chars of src in dest.

char* strpbrk	(	const char *	s1,
		const char *	s2
	)

char* strrchr	(	const char *	s,
		int	c
	)

char * strset	(	char *	s,
		int	fill
	)

Set a string to a constant char fill or random in ['a'..'z'] if fill is zero.

Parameters:

s	pointer to string to be set
fill	the value to fill in, zero means random

Return values:

pointer

to string s

size_t strspn	(	const char *	s1,
		const char *	s2
	)

char* strstr	(	const char *	s1,
		const char *	s2
	)

char* strtok	(	char *	s1,
		const char *	s2
	)

char* ulltoa	(	ULONGLONG	,
		char *	,
		int	base
	)

char* upper	(	char *	t,
		const char *	s
	)

char* xpad	(	char *	t,
		char *	s,
		int	n,
		int	left,
		char	c
	)