MLReleaseUCS2Symbol()
This feature is not supported on the Wolfram Cloud.

已经被 所取代.

void MLReleaseUCS2Symbol(MLINK link,unsigned short *s,int len)
释放由 MLGetUCS2Symbol() 分配的存储对应于一个符号名称的长度为 len 的 UCS-2 Unicode 字符串 s 的内存.

更多信息更多信息

  • MLReleaseUCS2Symbol()MathLink 标头文件 mathlink.h 中被声明.

范例范例打开所有单元关闭所有单元

基本范例  (1)基本范例  (1)

#include "mathlink.h"

/* read a UCS-2 encoded symbol from a link and then release the memory to MathLink for deallocation */

void f(MLINK lp)
{
    unsigned short *symbol;
    int length;

    if(! MLGetUCS2Symbol(lp, &symbol, &length))
        { /* unable to read the UCS-2 symbol */ }

    /* ... */

    MLReleaseUCS2Symbol(lp, symbol, length);
}