UG下的一段程序，请指正

baihai

如下是在UG下，用 UF_DRF_create_note在图纸的某一位置写2行文字的程序，运行时老说内存错误，请高手指正。
  
#include <stdio.h>
#include <uf.h>
#include <uf_ui.h>
#include <uf_exit.h>
#include <uf_drf.h>
#include <uf_drf_types.h>
  
extern DllExport void ufusr( char *parm, int *returnCode, int rlen )
{
    /* Initialize the API environment */
    int errorCode = UF_initialize();
  
    if ( 0 == errorCode )
    {
        /* TODO: Add your application code here */
                int num_lines_text;
  char*  text_string[2];
  double origin_3d[3];
  int orientation;
                tag_t* note_tag;  
  
                num_lines_text=2;
  text_string[0]="adsadsadsafdsa";
                text_string[1]="bbb";
  origin_3d[0]=100.0;
  origin_3d[0]=200.0;  
  origin_3d[0]=0.0;
  orientation=0;
                 note_tag=NULL;
  
  UF_DRF_create_note(num_lines_text,text_string,origin_3d,orientation,note_tag);
  
  /* Terminate the API environment */
        errorCode = UF_terminate();
    }
  
    /* Print out any error messages */
   &nbsprintErrorMessage( errorCode );
}

zzz

baihai

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