flush.c File Reference

Segment flush routines. More...

#include <grass/segment.h>

Include dependency graph for flush.c:

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Functions
int	segment_flush (SEGMENT *SEG)
	Flush pending updates to disk. More...

Detailed Description

Segment flush routines.

This program is free software under the GNU General Public License (>=v2). Read the file COPYING that comes with GRASS for details.

Author

GRASS GIS Development Team

Date

2005-2006

Definition in file flush.c.

Function Documentation

int segment_flush

(

SEGMENT *

SEG

)

Flush pending updates to disk.

Forces all pending updates generated by segment_put() to be written to the segment file seg. Must be called after the final segment_put() to force all pending updates to disk. Must also be called before the first call to segment_get_row.

Parameters

[in]

seg

segment

Returns

always returns 0

Definition at line 32 of file flush.c.

References segment_pageout().