SplStdQueryLength

SpStdQueryLength returns the number of data bytes in the PM_Q_STD buffer identified by hstd.

Syntax
SplStdQueryLength(hstd);

Parameters

 * hstd (HSTD) - input
 * The handle to the PM_Q_STD buffer.

Return Code

 * rc (LONG) - returns
 * Return codes.

This function returns the size of hstd (cBytes) or SPL_ERROR, if an error occurred.

Example Code

 * 1) include 

HSTD   hstd;  /*  The handle to the PM_Q_STD buffer. */ LONG   rc;    /*  Return codes. */

rc = SplStdQueryLength(hstd);

