X-Git-Url: https://git.dogcows.com/gitweb?p=chaz%2Fyoink;a=blobdiff_plain;f=src%2Fstlplus%2Fstrings%2Fstring_float.hpp;h=578225f15476efec0b051e096e0d1dddf26d62c9;hp=797d4a4d04014b930c003185b2ffcf6c05ed7d2f;hb=5846afb00833cc72fe72422ca896d2387c712cb4;hpb=a97500609dc3c1b11f9786d32bc458eb00de4c36 diff --git a/src/stlplus/strings/string_float.hpp b/src/stlplus/strings/string_float.hpp index 797d4a4..578225f 100644 --- a/src/stlplus/strings/string_float.hpp +++ b/src/stlplus/strings/string_float.hpp @@ -1,55 +1,55 @@ -#ifndef STLPLUS_STRING_FLOAT -#define STLPLUS_STRING_FLOAT -//////////////////////////////////////////////////////////////////////////////// - -// Author: Andy Rushton -// Copyright: (c) Southampton University 1999-2004 -// (c) Andy Rushton 2004-2009 -// License: BSD License, see ../docs/license.html - -// Convert a float/double to/from string - -//////////////////////////////////////////////////////////////////////////////// -#include "strings_fixes.hpp" -#include "format_types.hpp" -#include -#include - -namespace stlplus -{ - - //////////////////////////////////////////////////////////////////////////////// - // convert a real type to string - //////////////////////////////////////////////////////////////////////////////// - - // Only decimal radix is supported - - // The way in which the number is displayed is defined in radix_types.hpp - // Using any other value for the display type causes std::invalid_argument to be thrown - - std::string float_to_string(float f, - real_display_t display = display_mixed, - unsigned width = 0, - unsigned precision = 6) - throw(std::invalid_argument); - - std::string double_to_string(double f, - real_display_t display = display_mixed, - unsigned width = 0, - unsigned precision = 6) - throw(std::invalid_argument); - - //////////////////////////////////////////////////////////////////////////////// - // Convert a string to a floating-point type - - float string_to_float(const std::string& value) - throw(std::invalid_argument); - - double string_to_double(const std::string& value) - throw(std::invalid_argument); - - //////////////////////////////////////////////////////////////////////////////// - -} // end namespace stlplus - -#endif +#ifndef STLPLUS_STRING_FLOAT +#define STLPLUS_STRING_FLOAT +//////////////////////////////////////////////////////////////////////////////// + +// Author: Andy Rushton +// Copyright: (c) Southampton University 1999-2004 +// (c) Andy Rushton 2004-2009 +// License: BSD License, see ../docs/license.html + +// Convert a float/double to/from string + +//////////////////////////////////////////////////////////////////////////////// +#include "strings_fixes.hpp" +#include "format_types.hpp" +#include +#include + +namespace stlplus +{ + + //////////////////////////////////////////////////////////////////////////////// + // convert a real type to string + //////////////////////////////////////////////////////////////////////////////// + + // Only decimal radix is supported + + // The way in which the number is displayed is defined in radix_types.hpp + // Using any other value for the display type causes std::invalid_argument to be thrown + + std::string float_to_string(float f, + real_display_t display = display_mixed, + unsigned width = 0, + unsigned precision = 6) + throw(std::invalid_argument); + + std::string double_to_string(double f, + real_display_t display = display_mixed, + unsigned width = 0, + unsigned precision = 6) + throw(std::invalid_argument); + + //////////////////////////////////////////////////////////////////////////////// + // Convert a string to a floating-point type + + float string_to_float(const std::string& value) + throw(std::invalid_argument); + + double string_to_double(const std::string& value) + throw(std::invalid_argument); + + //////////////////////////////////////////////////////////////////////////////// + +} // end namespace stlplus + +#endif