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L_VecFree

Summary

Frees storage allocated for the specified vector image.

Syntax

#include "ltvkrn.h"

L_LVKRN_API L_INT L_VecFree(pVector)

Parameters

pVECTORHANDLE pVector

Pointer to a vector handle referencing the vector image to free.

Returns

Value	Meaning
SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

This function should be called when your program no longer needs the vector data.

Required DLLs and Libraries

LTVKRN
For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Example

This example loads a DXF file and convert into WMF.

L_LTVKRNTEX_API L_INT VecFreeExample( 
   L_TCHAR* pszDXFFile, 
   L_TCHAR* pszWMFFile) 
{ 
   L_INT nRet; 
   VECTORHANDLE TmpVec; 
 
   /* Load DXF file. */ 
   nRet = L_VecLoadFile( pszDXFFile, &TmpVec, NULL, NULL ); 
   if(nRet != SUCCESS) 
      return nRet; 
 
   /* Convert to WMF */ 
   nRet = L_VecSaveFile( pszWMFFile, &TmpVec, FILE_WMF, NULL ); 
   if(nRet != SUCCESS) 
      return nRet; 
 
   /* Free the vector */ 
   nRet = L_VecFree ( &TmpVec ); 
 
   return nRet; 
}