free memory allocated by mpf_get_str

Sisyphus sisyphus1 at
Tue May 5 01:23:49 CEST 2009

----- Original Message ----- 
From: "LiuEmma" <yanjiyun2002 at>

> ch = mpf_get_str(NULL,&exp,10,MAX_DIGITS + 1,temp);
> According to the manual, If str is NULL, the result string is allocated 
> using the current allocation function. So I think I should free the memory 
> allocated by this function and I tried free(ch) and delete ch, but failed. 
> It always said data abort.


I can't reproduce the problem (on either Windows or Linux). I find that 
free(ch) works fine for me.

Which compiler are you using ?

Does it make any difference if, in your program, you:
#include <malloc.h>


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