sysclib.h File Reference

#include <stddef.h>
#include <stdarg.h>
#include <scetypes.h>

Go to the source code of this file.

Data Structures
struct	idiv_return
struct	udiv_return
struct	lldiv_t
struct	ulldiv_t

Macros
#define	CTYPE_UPPER   0x01 /* uppercase letter */
#define	CTYPE_LOWER   0x02 /* lowercase letter */
#define	CTYPE_DIGIT   0x04 /* digit */
#define	CTYPE_SPACE   0x08 /* space */
#define	CTYPE_PUNCT   0x10 /* punctuation */
#define	CTYPE_CONTROL   0x20 /* control codes (incl. DEL) */
#define	CTYPE_HEXDIGIT   0x40 /* hexadecimal digit (A~F/a~f)*/
#define	CTYPE_UNK_0x80   0x80 /* never used */
#define	__isxx(ch, msk)
#define	iscntrl(ch)
#define	isprint(ch)
#define	isspace(ch)
#define	ispunct(ch)
#define	isalnum(ch)
#define	isalpha(ch)
#define	isupper(ch)
#define	islower(ch)
#define	isdigit(ch)
#define	isxdigit(ch)

Typedefs
typedef struct lldiv_t	lldiv_t
typedef struct ulldiv_t	ulldiv_t

Functions
int	tolower (int ch)
int	toupper (int ch)
unsigned	look_ctype_table (int ch)
void *	memset (void *dest, int ch, size_t count)
int	strcmp (const char *lhs, const char *rhs)
int	memcmp (const void *lhs, const void *rhs, size_t count)
char *	strstr (const char *str, const char *substr)
char *	strchr (const char *str, int ch)
void *	memcpy (void *dest, const void *src, size_t count)
void *	memchr (const void *ptr, int ch, size_t count)
void *	memmove (void *dest, const void *src, size_t size)
char *	strncpy (char *dest, const char *src, size_t count)
char *	strrchr (const char *str, int ch)
char *	strncat (char *dest, const char *src, size_t count)
int	strnlen (const char *s, size_t maxlen)
int	strlen (const char *s)
int	vsnprintf (char *s, size_t n, const char *fmt, va_list arg)
int	snprintf (char *buffer, size_t bufsz, const char *format,...)
unsigned long	strtoul (const char *str, char **str_end, int base)
long long	strtoll (const char *str, char **str_end, int base)
long	strtol (const char *str, char **str_end, int base)
int	strlcat (char *dst, const char *src, size_t dstsize)
size_t	strlcpy (char *dst, const char *src, size_t dstsize)
int	timingsafe_bcmp (const void *b1, const void *b2, size_t len)
void *	__memset_chk (void *dest, int c, size_t len, size_t destlen)
void *	__strlcat_chk (char *dst, const char *src, size_t dstsize, size_t dstlen)
char *	__strncat_chk (char *dest, const char *src, size_t count, size_t dstlen)
void *	__memmove_chk (void *dest, const void *src, size_t len, size_t destlen)
char *	__strcpy_chk (char *dest, const char *src, size_t destlen)
int	__snprintf_chk (char *str, size_t maxlen, int flag, size_t strlen, const char *format,...)
void *	__memcpy_chk (void *dest, const void *src, size_t len, size_t destlen)
char *	__strncpy_chk (char *s1, const char *s2, size_t n, size_t s1len)
char *	__strlcpy_chk (char *s1, const char *s2, size_t n, size_t s1len)
char *	__strcat_chk (char *dest, const char *src, size_t destlen)
int	__prnt (void(*cb)(void *argp, int ch), void *argp, const char *fmt, va_list ap)
	Generic formatted output processing function.
char *	SceSysclibForDriver_FE39AEAC (char *dst, const char *src, size_t dstsize)
noreturn void	__stack_chk_fail (void)
long long	__aeabi_lmul (long long, long long)
lldiv_t	__aeabi_ldivmod (long long n, long long d)
ulldiv_t	__aeabi_uldivmod (unsigned long long n, unsigned long long d)
long long	__aeabi_llsl (long long, int)
long long	__aeabi_llsr (long long, int)
long long	__aeabi_lasr (long long, int)
int	__aeabi_lcmp (long long, long long)
int	__aeabi_ulcmp (unsigned long long, unsigned long long)
int	__aeabi_idiv (int numerator, int denominator)
unsigned	__aeabi_uidiv (unsigned numerator, unsigned denominator)
idiv_return	__aeabi_idivmod (int numerator, int denominator)
udiv_return	__aeabi_uidivmod (unsigned numerator, unsigned denominator)

Variables
unsigned int	__stack_chk_guard

Macro Definition Documentation

__isxx

#define __isxx	(		ch,
			msk )

Value:

((look_ctype_table(ch) & (msk)) != 0)

Definition at line 36 of file sysclib.h.

CTYPE_CONTROL

#define CTYPE_CONTROL   0x20 /* control codes (incl. DEL) */

Definition at line 22 of file sysclib.h.

CTYPE_DIGIT

#define CTYPE_DIGIT   0x04 /* digit */

Definition at line 19 of file sysclib.h.

CTYPE_HEXDIGIT

#define CTYPE_HEXDIGIT   0x40 /* hexadecimal digit (A~F/a~f)*/

Definition at line 23 of file sysclib.h.

CTYPE_LOWER

#define CTYPE_LOWER   0x02 /* lowercase letter */

Definition at line 18 of file sysclib.h.

CTYPE_PUNCT

#define CTYPE_PUNCT   0x10 /* punctuation */

Definition at line 21 of file sysclib.h.

CTYPE_SPACE

#define CTYPE_SPACE   0x08 /* space */

Definition at line 20 of file sysclib.h.

CTYPE_UNK_0x80

#define CTYPE_UNK_0x80   0x80 /* never used */

Definition at line 24 of file sysclib.h.

CTYPE_UPPER

#define CTYPE_UPPER   0x01 /* uppercase letter */

Definition at line 17 of file sysclib.h.

isalnum

#define isalnum

(

ch

)

Value:

__isxx(ch, CTYPE_DIGIT | CTYPE_LOWER | CTYPE_UPPER)

Definition at line 43 of file sysclib.h.

isalpha

#define isalpha

(

ch

)

Value:

__isxx(ch, CTYPE_LOWER | CTYPE_UPPER)

Definition at line 44 of file sysclib.h.

iscntrl

#define iscntrl

(

ch

)

Value:

__isxx(ch, CTYPE_CONTROL)

Definition at line 37 of file sysclib.h.

isdigit

#define isdigit

(

ch

)

Value:

__isxx(ch, CTYPE_DIGIT)

Definition at line 47 of file sysclib.h.

islower

#define islower

(

ch

)

Value:

__isxx(ch, CTYPE_LOWER)

Definition at line 46 of file sysclib.h.

isprint

#define isprint

(

ch

)

Value:

__isxx(ch, CTYPE_UNK_0x80 | CTYPE_PUNCT | CTYPE_DIGIT | CTYPE_LOWER | CTYPE_UPPER)

Definition at line 38 of file sysclib.h.

ispunct

#define ispunct

(

ch

)

Value:

__isxx(ch, CTYPE_PUNCT)

Definition at line 42 of file sysclib.h.

isspace

#define isspace

(

ch

)

Value:

__isxx(ch, CTYPE_SPACE)

Definition at line 39 of file sysclib.h.

isupper

#define isupper

(

ch

)

Value:

__isxx(ch, CTYPE_UPPER)

Definition at line 45 of file sysclib.h.

isxdigit

#define isxdigit

(

ch

)

Value:

__isxx(ch, CTYPE_HEXDIGIT | CTYPE_DIGIT)

Definition at line 48 of file sysclib.h.

Typedef Documentation

lldiv_t

typedef struct lldiv_t lldiv_t

ulldiv_t

typedef struct ulldiv_t ulldiv_t

Function Documentation

__aeabi_idiv()

int __aeabi_idiv	(	int	numerator,
		int	denominator )

Exported by SceSysclibForDriver

NID: 0x2518CD9E

__aeabi_idivmod()

idiv_return __aeabi_idivmod	(	int	numerator,
		int	denominator )

Exported by SceSysclibForDriver

NID: 0xAC86B4BA

__aeabi_lasr()

long long __aeabi_lasr	(	long long	,
		int	)

Exported by SceSysclibForDriver

NID: 0x1D89F6C0

__aeabi_lcmp()

int __aeabi_lcmp	(	long long	,
		long long	)

Exported by SceSysclibForDriver

NID: 0x709077A1

__aeabi_ldivmod()

lldiv_t __aeabi_ldivmod	(	long long	n,
		long long	d )

Exported by SceSysclibForDriver

NID: 0x7554AB04

__aeabi_llsl()

long long __aeabi_llsl	(	long long	,
		int	)

Exported by SceSysclibForDriver

NID: 0x72D31F9D

__aeabi_llsr()

long long __aeabi_llsr	(	long long	,
		int	)

Exported by SceSysclibForDriver

NID: 0xE46C47E6

__aeabi_lmul()

long long __aeabi_lmul	(	long long	,
		long long	)

Exported by SceSysclibForDriver

NID: 0xFEE5E751

__aeabi_uidiv()

unsigned __aeabi_uidiv	(	unsigned	numerator,
		unsigned	denominator )

Exported by SceSysclibForDriver

NID: 0xA9FF1205

__aeabi_uidivmod()

udiv_return __aeabi_uidivmod	(	unsigned	numerator,
		unsigned	denominator )

Exported by SceSysclibForDriver

NID: 0xA46CB7DE

__aeabi_ulcmp()

int __aeabi_ulcmp	(	unsigned long long	,
		unsigned long long	)

Exported by SceSysclibForDriver

NID: 0xFE900DE8

__aeabi_uldivmod()

ulldiv_t __aeabi_uldivmod	(	unsigned long long	n,
		unsigned long long	d )

Exported by SceSysclibForDriver

NID: 0x9D148CDE

__memcpy_chk()

void * __memcpy_chk	(	void *	dest,
		const void *	src,
		size_t	len,
		size_t	destlen )

Exported by SceSysclibForDriver

NID: 0x8A0B0815

__memmove_chk()

void * __memmove_chk	(	void *	dest,
		const void *	src,
		size_t	len,
		size_t	destlen )

Exported by SceSysclibForDriver

NID: 0x35DBB110

__memset_chk()

void * __memset_chk	(	void *	dest,
		int	c,
		size_t	len,
		size_t	destlen )

Exported by SceSysclibForDriver

NID: 0x1A30BB28

__prnt()

int __prnt	(	void(*	cb )(void *argp, int ch),
		void *	argp,
		const char *	fmt,
		va_list	ap )

Generic formatted output processing function.

This functions generates printf()-like formatted output from fmt + ap and invokes the user callback cb for each character of the output stream.

Name comes from PSP (according to HENkaku wiki) - not confirmed official.

fmt may contain the following format characters:

• TBD

cb is called two times in addition to each character of the output stream:

• with ch=0x200 before any character of the output stream (start marker)
• with ch=0x201 after all characters of the output stream (end marker)

Parameters

cb	putchar()-like callback invoked for each character of the output stream (+ two additional times with ch=0x200 and ch=0x201 - see above)
argp	user argument passed verbatim to cb
fmt	format string
ap	argument list

Returns

number of characters generated in the output stream (not including special calls to cb with ch=0x200 and ch=0x201)

Note

snprintf and vsnprintf are implemented internally on top of of this function so all remarks here also apply to these functions.

Exported by SceSysclibForDriver

NID: 0xE38E7605

__snprintf_chk()

int __snprintf_chk	(	char *	str,
		size_t	maxlen,
		int	flag,
		size_t	strlen,
		const char *	format,
			... )

Exported by SceSysclibForDriver

NID: 0x7DBE7007

__stack_chk_fail()

noreturn void __stack_chk_fail

(

void

)

Exported by SceSysclibForDriver

NID: 0xB997493D

__strcat_chk()

char * __strcat_chk	(	char *	dest,
		const char *	src,
		size_t	destlen )

Exported by SceSysclibForDriver

NID: 0xDE4666F0

__strcpy_chk()

char * __strcpy_chk	(	char *	dest,
		const char *	src,
		size_t	destlen )

Exported by SceSysclibForDriver

NID: 0x545DA5FD

__strlcat_chk()

void * __strlcat_chk	(	char *	dst,
		const char *	src,
		size_t	dstsize,
		size_t	dstlen )

Exported by SceSysclibForDriver

NID: 0x224BE33F

__strlcpy_chk()

char * __strlcpy_chk	(	char *	s1,
		const char *	s2,
		size_t	n,
		size_t	s1len )

Exported by SceSysclibForDriver

NID: 0xCF86EA38

__strncat_chk()

char * __strncat_chk	(	char *	dest,
		const char *	src,
		size_t	count,
		size_t	dstlen )

Exported by SceSysclibForDriver

NID: 0x33EE298B

__strncpy_chk()

char * __strncpy_chk	(	char *	s1,
		const char *	s2,
		size_t	n,
		size_t	s1len )

Exported by SceSysclibForDriver

NID: 0x96268C53

look_ctype_table()

unsigned look_ctype_table

(

int

ch

)

Name is guessed from PSP and should be official.

Returns

bitmask of CTYPE_* flags for the given character

Exported by SceSysclibForDriver

NID: 0xCDF7F155

Definition at line 158 of file sysclib.c.

memchr()

void * memchr	(	const void *	ptr,
		int	ch,
		size_t	count )

Exported by SceSysclibForDriver

NID: 0x60DAEA30

memcmp()

int memcmp	(	const void *	lhs,
		const void *	rhs,
		size_t	count )

Exported by SceSysclibForDriver

NID: 0x12CEE649

Exported by SceSysclibForDriver

NID: 0xF939E83D

memcpy()

void * memcpy	(	void *	dest,
		const void *	src,
		size_t	count )

Exported by SceSysclibForDriver

NID: 0x40C88316

memmove()

void * memmove	(	void *	dest,
		const void *	src,
		size_t	size )

Exported by SceSysclibForDriver

NID: 0x6CC9C1A1

memset()

void * memset	(	void *	dest,
		int	ch,
		size_t	count )

Exported by SceSysclibForDriver

NID: 0x0AB9BF5C

SceSysclibForDriver_FE39AEAC()

char * SceSysclibForDriver_FE39AEAC	(	char *	dst,
		const char *	src,
		size_t	dstsize )

Similar to strlcpy(): copies up to dstsize - 1 characters from src to dst then NUL-terminates dst (except if dstsize == 0).

The return value is same as strncpy() (i.e., equal to dst).

Exported by SceSysclibForDriver

NID: 0xFE39AEAC

snprintf()

int snprintf	(	char *	buffer,
		size_t	bufsz,
		const char *	format,
			... )

Exported by SceSysclibForDriver

NID: 0xAE7A8981

strchr()

char * strchr	(	const char *	str,
		int	ch )

Exported by SceSysclibForDriver

NID: 0x38463759

strcmp()

int strcmp	(	const char *	lhs,
		const char *	rhs )

Exported by SceSysclibForDriver

NID: 0x0B33BC43

strlcat()

int strlcat	(	char *	dst,
		const char *	src,
		size_t	dstsize )

Exported by SceSysclibForDriver

NID: 0x12504E09

strlcpy()

size_t strlcpy	(	char *	dst,
		const char *	src,
		size_t	dstsize )

Exported by SceSysclibForDriver

NID: 0x7FB4EBEC

strlen()

int strlen

(

const char *

s

)

Exported by SceSysclibForDriver

NID: 0xCFC6A9AC

strncat()

char * strncat	(	char *	dest,
		const char *	src,
		size_t	count )

Exported by SceSysclibForDriver

NID: 0xA1D1C32C

strncpy()

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

Exported by SceSysclibForDriver

NID: 0x6D286146

strnlen()

int strnlen	(	const char *	s,
		size_t	maxlen )

Exported by SceSysclibForDriver

NID: 0xCD4BD884

strrchr()

char * strrchr	(	const char *	str,
		int	ch )

Exported by SceSysclibForDriver

NID: 0x7F0E0835

strstr()

char * strstr	(	const char *	str,
		const char *	substr )

Exported by SceSysclibForDriver

NID: 0x1304A69D

strtol()

long strtol	(	const char *	str,
		char **	str_end,
		int	base )

Exported by SceSysclibForDriver

NID: 0xAB77C5AA

strtoll()

long long strtoll	(	const char *	str,
		char **	str_end,
		int	base )

Exported by SceSysclibForDriver

NID: 0x87AAAFA2

strtoul()

unsigned long strtoul	(	const char *	str,
		char **	str_end,
		int	base )

Exported by SceSysclibForDriver

NID: 0x4E5042DA

timingsafe_bcmp()

int timingsafe_bcmp	(	const void *	b1,
		const void *	b2,
		size_t	len )

Exported by SceSysclibForDriver

NID: 0xB5A4D745

tolower()

int tolower

(

int

ch

)

Exported by SceSysclibForDriver

NID: 0x0021DAF9

Definition at line 144 of file sysclib.c.

toupper()

int toupper

(

int

ch

)

Exported by SceSysclibForDriver

NID: 0xA685DCB1

Definition at line 151 of file sysclib.c.

vsnprintf()

int vsnprintf	(	char *	s,
		size_t	n,
		const char *	fmt,
		va_list	arg )

Exported by SceSysclibForDriver

NID: 0x3DDBE2E1

Variable Documentation

__stack_chk_guard

unsigned int __stack_chk_guard

extern

Exported by SceSysclibForDriver

NID: 0x99EEBD1F