udfReadPipe()
Read (receive) a line of data from an external program.
Syntax
udfreadPipe( udfHd, buffer, buffSize ) ;
Type
AcuSolve User-Defined Function Client
Parameters
- udfHd
- The opaque handle (pointer) which was passed to the user function.
- buffer (string)
- Pointer to the line of data.
- buffSize (integer)
- Number of bytes in the line of data.
Return Value
None
Description
udfReadPipe( udfHd, &buffer, 1024 ) ;
Errors
- This routine expects a valid udfHd.
- May only be called from a multiplier function or mesh motion user-defined function.