v2/util_string.h

   1 /*----------------------------------------------------------------------------
   2     ChucK Concurrent, On-the-fly Audio Programming Language
   3       Compiler and Virtual Machine
   4
   5     Copyright (c) 2004 Ge Wang and Perry R. Cook.  All rights reserved.
   6       http://chuck.cs.princeton.edu/
   7       http://soundlab.cs.princeton.edu/
   8
   9     This program is free software; you can redistribute it and/or modify
  10     it under the terms of the GNU General Public License as published by
  11     the Free Software Foundation; either version 2 of the License, or
  12     (at your option) any later version.
  13
  14     This program is distributed in the hope that it will be useful,
  15     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17     GNU General Public License for more details.
  18
  19     You should have received a copy of the GNU General Public License
  20     along with this program; if not, write to the Free Software
  21     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  22     U.S.A.
  23 -----------------------------------------------------------------------------*/
  24
  25 //-----------------------------------------------------------------------------
  26 // name: util_string.h
  27 // desc: string functions.
  28 //
  29 // author: Ge Wang (gewang@cs.princeton.edu)
  30 //         Perry R. Cook (prc@cs.princeton.edu)
  31 // date: Summer 2005
  32 //-----------------------------------------------------------------------------
  33 #ifndef __UTIL_STRING_H__
  34 #define __UTIL_STRING_H__
  35
  36 #include "chuck_def.h"
  37 #include <string>
  38 #include <vector>
  39
  40
  41 // itoa
  42 std::string itoa( t_CKINT val );
  43 // ftoa
  44 std::string ftoa( t_CKFLOAT val, t_CKUINT precision );
  45 // tolower
  46 std::string tolower( const std::string & val );
  47 // toupper
  48 std::string toupper( const std::string & val );
  49 // trim
  50 std::string trim( const std::string & val );
  51 // ltrim
  52 std::string ltrim( const std::string & val );
  53 // rtrim
  54 std::string rtrim( const std::string & val );
  55
  56 // argument extraction
  57 t_CKBOOL extract_args( const std::string & token,
  58                        std::string & filename, std::vector<std::string> & args );
  59
  60
  61 #endif