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`wmemmove'--wmemmove - copy wide-characters in memory with overlapping areas
wchar_t *wmemmove(wchar_t *D, const wchar_t *S, size_t N);
The `wmemmove' function copies N wide-characters from the object
pointed to by S to the object pointed to by D. Copying takes place as
if the N wide-characters from the object pointed to by S are first
copied into a temporary array of N wide-characters that does not
overlap the objects pointed to by D or S, and then the N
wide-characters from the temporary array are copied into the object
pointed to by D.
This function is not affected by locale and all wchar_t values are
treated identically. The null wide-character and wchar_t values not
corresponding to valid characters are not treated specially.
If N is zero, D and S must be a valid pointers, and the function
copies zero wide-characters.
The `wmemmove' function returns the value of D.
`wmemmove' is ISO/IEC 9899/AMD1:1995 (ISO C). No supporting OS
subroutines are required.
Created Mon Nov 8 17:42:54 2004 on tillpc with info_to_html version 0.9.6.