file.h File Reference

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Detailed Description

I/O functions to dba_file using dba_msgs structures.

#include <dballe/core/file.h>
#include <dballe/msg/msgs.h>

Go to the source code of this file.

Functions
dba_err	dba_file_read_msgs (dba_file file, dba_msgs *msgs, int *found)
	Read and parse a message from the file.
dba_err	dba_file_write_msgs (dba_file file, dba_msgs msgs, int cat, int subcat)
	Write a message to the file.

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Function Documentation

dba_err dba_file_read_msgs	(	dba_file	file,
		dba_msgs *	msgs,
		int *	found
	)

Read and parse a message from the file.

Parameters:

file

dba_file to read from

Return values:

	msgs	The resulting dba_msgs
	found	Will be set to true if a message has been found in the file, else to false.

Returns:

The error indicator for the function. See error.h

dba_err dba_file_write_msgs	(	dba_file	file,
		dba_msgs	msgs,
		int	cat,
		int	subcat
	)

Write a message to the file.

Parameters:

	file	dba_file to write to
	msgs	The dba_msgs to encode and write.
	cat	The BUFR of CREX message category to use for encoding (0 for auto detect)
	subcat	The BUFR of CREX message subcategory to use for encoding (0 for auto detect)

Returns:

The error indicator for the function. See error.h

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