Help whith HRB Files

[vilian]

I have a file Externo.HRB with three functions (ex: Test_01, Text_02 and Test_03).
I need to run the Test_02 function. How do?

[Rossine]

Hello Vilian,

See if this helps you:

Code: Select all

#include "hbcompat.ch"

function main

local nHandle

try
      nHandle := hb_hrbload( memoread( "file.hrb" ) )
catch oErr
      ? "Error load in hrb"
      quit
end
if empty( nHandle )
   ? "Error call hrb"
   quit
endif

? call_func( nHandle, "p1", "1" )
? call_func( nHandle, "p2", "2" )

hb_hrbunload( nHandle )

return NIL

*************************
static function call_func( nHandle, cFunc, xPar )
*************************

local xRet := HB_HRBGETFUNSYM( nHandle, cFunc )

if empty( xRet )
   ? "Error load in function " + cFunc
   quit
endif

return eval( xRet, xPar )
 

Best Regards,

[vilian]

Rossine,

Thanks