libc.h File Reference

Pseudo-libC header. More...

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Typedefs
typedef unsigned long	size_t

Functions
void *	memset (void *s, int c, size_t n)
	Sets a memory space with a single, fixed value. More...
void *	strcpy (char *dest, const char *src)
	String copy. More...
void *	memcpy (void *destination, const void *source, size_t num)
	Copies data from source to destination. More...
char *	strcat (char *dest, const char *source)
	Concatenates a source string into a destination string, assuming the destination string buffer is large enough. More...
int	strlen (char *str)
	String length. More...

Detailed Description

Pseudo-libC header.

Typedef Documentation

size_t

typedef unsigned long size_t

Function Documentation

memcpy()

memcpy	(	void *	destination,
		const void *	source,
		size_t	num
	)

Copies data from source to destination.

Parameters

destination	Destination address
source	Source address
num	Size of data to copy

Returns

Pointer to the destination address

memset()

memset	(	void *	ptr,
		int	value,
		size_t	num
	)

Sets a memory space with a single, fixed value.

Parameters

ptr	Pointer to the memory space
value	The value to write
num	The amount of memory to write to

Returns

Pointer to the memory space

strcat()

strcat	(	char *	dest,
		const char *	source
	)

Concatenates a source string into a destination string, assuming the destination string buffer is large enough.

Parameters

dest	Destination string buffer
source	Source string buffer

Returns

Destination string buffer, containing the concatenated strings.

strcpy()

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

String copy.

strlen()

int strlen

(

char *

str

)

String length.