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/usr/src/redhat/BUILD/legOS/include/string.h File Reference

string functions. More...

Functions
		void*	memcpy (void *dest, const void *src, size_t size)
			copy memory block from src to dest. More...
		void*	memset (void *s, int c, size_t n)
			fill memory block with a byte value. More...
		char*	strcpy (char *dest, const char *src)
			Copy null-terminated string from src to dest. More...
		int	strlen (const char *s)
			Determine string length. More...
		int	strcmp (const char *s1, const char *s2)
			Compare two strings. More...

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Detailed Description

string functions.

Author(s):

Markus L. Noga <markus@noga.de>

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Function Documentation

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

copy memory block from src to dest.

Parameters:

dest	destination
src	source
size	number of bytes to copy

Warning:

behaviour is undefined in case source and destination blocks overlap.

void * memset (void * s, int c, size_t n)

fill memory block with a byte value.

Parameters:

s	start
c	byte fill value
n	number of bytes to fill

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

Copy null-terminated string from src to dest.

Parameters:

src	source
dest	destination

Returns:

pointer to dest

int strlen (const char * s)

Determine string length.

Parameters:

s	string
s2	second string

Returns:

string length

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

Compare two strings.

Parameters:

s1	first string
s2	second string

Returns:

<0: s1<s2, ==0: s1==s2, >0: s1>s2

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-0.1.7 is released under Mozilla Public License. Original code © 1998-1999 by Markus L. Noga.