srcType = getStmfType( 'stmf' );
Returns the source type (file extension) of a given stream file.
Return value:Type of the specified stream file, e.g. RPGLE, DSPF, CLLE, etc.
Example:
// Retrieves the member type of stream file '/home/dev/ASSERT.rpgle'.
srcType = getStmfType('/home/dev/ASSERT.rpgle');