String functions

String functions. More...

Collaboration diagram for String functions:

Functions
static void	mem_cpy (void *dst, const void *src, UINT cnt)
	Copy memory to memory. More...
static void	mem_set (void *dst, int val, UINT cnt)
	Fill memory. More...
static int	mem_cmp (const void *dst, const void *src, UINT cnt)
	Compare memory to memory. More...
static int	chk_chr (const char *str, int chr)
	Check if chr is contained in the string. More...

Detailed Description

String functions.

Function Documentation

static int chk_chr ( const char *  str, int  chr  )

static

Check if chr is contained in the string.

Parameters

str	Search string
chr	Pattern to search

Returns

0 if chr isn't contained in the string

Definition at line 662 of file ff.c.

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static int mem_cmp ( const void *  dst, const void *  src, UINT  cnt  )

static

Compare memory to memory.

Parameters

dst	Destination string
src	Source string
cnt	Count of bytes

Returns

0 if memories are the same

Definition at line 647 of file ff.c.

static void mem_cpy ( void *  dst, const void *  src, UINT  cnt  )

static

Copy memory to memory.

Parameters

dst	Destination string
src	Source string
cnt	Count of bytes

Definition at line 612 of file ff.c.

static void mem_set ( void *  dst, int  val, UINT  cnt  )

static

Fill memory.

Parameters

dst	Memory buffer
src	Value to fill in
cnt	Count of bytes

Definition at line 633 of file ff.c.

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