source: rtems/cpukit/libmisc/stringto/stringtodouble.c @ e8d59ca

4.104.115
Last change on this file since e8d59ca was e8d59ca, checked in by Joel Sherrill <joel.sherrill@…>, on 07/22/09 at 14:26:25

2009-07-22 Joel Sherrill <joel.sherrill@…>

  • Makefile.am, preinstall.am, libmisc/Makefile.am, wrapup/Makefile.am: Add the stringto family of string to number converters. These are error checking wrappers for the strtoXXX methods and do their best to return false if the conversion failed. The error checking required for this is tedious and error prone. Hence better to have in a family of helper routines.
  • libmisc/stringto/stringto.h, libmisc/stringto/stringto_template.h, libmisc/stringto/stringtodouble.c, libmisc/stringto/stringtofloat.c, libmisc/stringto/stringtoint.c, libmisc/stringto/stringtolong.c, libmisc/stringto/stringtolonglong.c, libmisc/stringto/stringtounsignedchar.c, libmisc/stringto/stringtounsignedint.c, libmisc/stringto/stringtounsignedlong.c, libmisc/stringto/stringtounsignedlonglong.c: New files.
  • Property mode set to 100644
File size: 523 bytes
Line 
1/*
2 *  COPYRIGHT (c) 2009.
3 *  On-Line Applications Research Corporation (OAR).
4 *
5 *  The license and distribution terms for this file may be
6 *  found in the file LICENSE in this distribution or at
7 *  http://www.rtems.com/license/LICENSE.
8 *
9 *  $Id$
10 */
11
12/*
13 *  Instantiate an error checking wrapper for strtod (double)
14 */
15#define STRING_TO_FLOAT
16#define STRING_TO_TYPE double
17#define STRING_TO_NAME rtems_string_to_double
18#define STRING_TO_METHOD strtod
19#define STRING_TO_MAX HUGE_VAL
20#include "stringto_template.h"
21
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