WSReleaseUTF8String (C 関数)
void WSReleaseUTF8String(WSLINK link,const unsigned char *s,int len)
UTF-8でコード化された文字列 s を保持するために,WSGetUTF8String()で割り当てられたメモリを解放する.
例題
例 (1)
#include "wstp.h"
/* read a UTF-8 encoded string from a link and then release the memory to WSTP for deallocation */
void f(WSLINK lp)
{
const unsigned char *string;
int number_of_bytes;
int number_of_characters
if(! WSGetUTF8String(lp, &string, &number_of_bytes, &number_of_characters))
{ /* unable to read the UTF-8 encoded string from lp */ }
/* ... */
WSReleaseUTF8String(lp, string, number_of_bytes);
}