GRASS Programmer's Manual  6.5.svn(2014)-r66266
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V_trim_dec.c File Reference

Display trim functions. More...

#include <grass/vask.h>
Include dependency graph for V_trim_dec.c:

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void V__trim_decimal (char *buf)
 Remove trailing zeros from decimal number. More...

Detailed Description

Display trim functions.

(C) 1999-2009 by the GRASS Development Team

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

GRASS GIS Development Team

Definition in file V_trim_dec.c.

Function Documentation

int V__trim_decimal ( char *  buf)

Remove trailing zeros from decimal number.

For example: 23.45000 would return 23.45.

always returns 0

Definition at line 42 of file V_trim_dec.c.

References buf.