/* Implementation of strtod for systems with atof.
- Copyright (C) 1991, 1995 Free Software Foundation, Inc.
+ Copyright (C) 1991-2019 Free Software Foundation, Inc.
This file is part of the libiberty library. This library is free
software; you can redistribute it and/or modify it under the
You should have received a copy of the GNU General Public License
along with GNU CC; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+the Free Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
As a special exception, if you link this library with files
compiled with a GNU compiler to produce an executable, this does not cause
/*
-@deftypefn Supplemental double strtod (const char *@var{string}, char **@var{endptr})
+@deftypefn Supplemental double strtod (const char *@var{string}, @
+ char **@var{endptr})
-This ANSI C function converts the initial portion of @var{string} to a
-@code{double}. If @var{endptr} is not NULL, a pointer to the
+This ISO C function converts the initial portion of @var{string} to a
+@code{double}. If @var{endptr} is not @code{NULL}, a pointer to the
character after the last character used in the conversion is stored in
the location referenced by @var{endptr}. If no conversion is
performed, zero is returned and the value of @var{string} is stored in
#include "ansidecl.h"
#include "safe-ctype.h"
-extern double atof ();
+extern double atof (const char *);
/* Disclaimer: this is currently just used by CHILL in GDB and therefore
has not been tested well. It may have been tested for nothing except
that it compiles. */
double
-strtod (str, ptr)
- char *str;
- char **ptr;
+strtod (char *str, char **ptr)
{
char *p;
&& (p[6] == 't' || p[6] == 'T')
&& (p[7] == 'y' || p[7] == 'Y'))
{
- *ptr = p + 7;
+ *ptr = p + 8;
return atof (str);
}
else