WSReleaseUTF32String()
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void WSReleaseUTF32String(WSLINK link,const unsigned int *s,int len)
disowns memory allocated by WSGetUTF32String() to store the UTF-32 encoded string s.

DetailsDetails

  • WSReleaseUTF32String() is declared in the WSTP header file wstp.h.

ExamplesExamplesopen allclose all

Basic Examples  (1)Basic Examples  (1)

#include "wstp.h"

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

void f(WSINK 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);
}