WSReleaseUTF32String （C 函数）

void WSReleaseUTF32String(WSLINK link,const unsigned int *s,int len)

释放由 WSGetUTF32String() 分配的存储 UTF-32 编码的字符串 s 的内存.

更多信息

  • WSTP 的标头文件 wstp.h 已对 WSReleaseUTF32String() 作出声明.

范例

基本范例  (1)

#include "wstp.h"

/* read a UTF-32 encoded string from a link and then release the memory to WSTP for deallocation */

void f(WSLINK lp)
{
    const unsigned int *string;
    int length;

    if(! WSGetUTF32String(lp, &string, &length))
        { /* unable to read the UTF-32 encoded string from lp */ }

    /* ... */

    WSReleaseUTF32String(lp, string, length);
}