trim_dec.c File Reference

GIS Library - Trim string decimal functions. More...

#include <string.h>
#include <grass/gis.h>

Include dependency graph for trim_dec.c:

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Functions
int	G_trim_decimal (char *buf)
	Removes trailing zeros from decimal number. More...

Detailed Description

GIS Library - Trim string decimal functions.

(C) 2001-2008 by the GRASS Development Team

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

1999-2008

Definition in file trim_dec.c.

Function Documentation

int G_trim_decimal

(

char *

buf

)

Removes trailing zeros from decimal number.

Example: 23.45000 would come back as 23.45

Parameters

[in,out]

buf

Returns

always returns 0

Definition at line 30 of file trim_dec.c.

References buf.

Referenced by db_convert_value_to_string(), G3d_writeCats(), and G__write_cats().