mbslwr.c File Reference

#include <precomp.h>
#include <mbstring.h>
#include <ctype.h>

Include dependency graph for mbslwr.c:

Go to the source code of this file.

Functions
unsigned int	_mbbtolower (unsigned int c)
unsigned int	_mbctolower (unsigned int c)
unsigned char *	_mbslwr (unsigned char *x)

Function Documentation

_mbbtolower()

unsigned int _mbbtolower

(

unsigned int

c

)

Definition at line 14 of file mbslwr.c.

{
    if (!_ismbblead(c) )
        return tolower(c);
    return c;
}

_mbctolower()

unsigned int _mbctolower

(

unsigned int

c

)

Definition at line 24 of file mbslwr.c.

{
    return _ismbcupper (c) ? c + 0x21 : c;
}

Referenced by _mbslwr().

_mbslwr()

unsigned char * _mbslwr

(

unsigned char *

x

)

Definition at line 32 of file mbslwr.c.

{
    unsigned char *y=x;
 
    if (x == NULL)
    {
        return NULL;
    }
 
    while (*y)
    {
        if (!_ismbblead(*y))
        {
            *y = tolower(*y);
            y++;
        }
        else
        {
            *y = _mbctolower(*(unsigned short *)y);
            y++;
        }
    }
    return x;
}