moda_nulbfr Module Reference

Declare an array used to store a switch for each file ID, indicating whether any BUFR messages should actually be written to the corresponding logical unit. More...

Variables
integer, dimension(:), allocatable	null
	Output switch for each file ID: More...

Detailed Description

Declare an array used to store a switch for each file ID, indicating whether any BUFR messages should actually be written to the corresponding logical unit.

The default value is "on", indicating that BUFR messages should be written to the corresponding logical unit, but it can be switched to a value of "off" if it is connected to the library via a call to subroutine openbf() with IO = 'NUL', and in which case no output will actually be written to the corresponding logical unit. This can be useful if, for example, an application program is planning to use subroutine writsa() to return output BUFR messages via a memory array and doesn't want to also have them automatically written out to a file.

Author

J. Woollen

Date

2003-11-04

Variable Documentation

null

integer, dimension(:), allocatable moda_nulbfr::null

Output switch for each file ID:

• 0 BUFR messages will be written to corresponding logical unit (default)
• 1 no BUFR messages will be written to corresponding logical unit

Definition at line 514 of file modules_arrs.F90.

Referenced by arallocf(), ardllocf(), closbf(), msgwrt(), and openbf().