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#ifndef guard_opencxx_auxil_h
#define guard_opencxx_auxil_h
//@beginlicenses@
//@license{chiba_tokyo}{}@
//@license{xerox}{}@
//@license{contributors}{}@
//
// Permission to use, copy, distribute and modify this software and its
// documentation for any purpose is hereby granted without fee, provided that
// the above copyright notice appears in all copies and that both that copyright
// notice and this permission notice appear in supporting documentation.
//
// 1997-2001 Shigeru Chiba, Tokyo Institute of Technology. make(s) no representations about the suitability of this
// software for any purpose. It is provided "as is" without express or implied
// warranty.
//
// Copyright (C) 1997-2001 Shigeru Chiba, Tokyo Institute of Technology.
//
// -----------------------------------------------------------------
//
//
// Copyright (c) 1995, 1996 Xerox Corporation.
// All Rights Reserved.
//
// Use and copying of this software and preparation of derivative works
// based upon this software are permitted. Any copy of this software or
// of any derivative work must include the above copyright notice of
// Xerox Corporation, this paragraph and the one after it. Any
// distribution of this software or derivative works must comply with all
// applicable United States export control laws.
//
// This software is made available AS IS, and XEROX CORPORATION DISCLAIMS
// ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE, AND NOTWITHSTANDING ANY OTHER PROVISION CONTAINED HEREIN, ANY
// LIABILITY FOR DAMAGES RESULTING FROM THE SOFTWARE OR ITS USE IS
// EXPRESSLY DISCLAIMED, WHETHER ARISING IN CONTRACT, TORT (INCLUDING
// NEGLIGENCE) OR STRICT LIABILITY, EVEN IF XEROX CORPORATION IS ADVISED
// OF THE POSSIBILITY OF SUCH DAMAGES.
//
// -----------------------------------------------------------------
//
// Permission to use, copy, distribute and modify this software and its
// documentation for any purpose is hereby granted without fee, provided that
// the above copyright notice appears in all copies and that both that copyright
// notice and this permission notice appear in supporting documentation.
//
// Other Contributors (see file AUTHORS) make(s) no representations about the suitability of this
// software for any purpose. It is provided "as is" without express or implied
// warranty.
//
// Copyright (C) Other Contributors (see file AUTHORS)
//
//@endlicenses@
namespace Opencxx
{
inline bool is_blank(char c){
return(c == ' ' || c == '\t' || c == '\f' || c == '\r');
}
inline bool is_letter(char c){
return('A' <= c && c <= 'Z' || 'a' <= c && c <= 'z' || c == '_'
|| c == '$');
}
inline bool is_digit(char c){ return('0' <= c && c <= '9'); }
inline bool is_xletter(char c){ return(c == 'X' || c == 'x'); }
inline bool is_eletter(char c){ return(c == 'E' || c == 'e'); }
inline bool is_hexdigit(char c){
return(is_digit(c) || 'A' <= c && c <= 'F' || 'a' <= c && c <= 'f');
}
inline bool is_int_suffix(char c){
return(c == 'U' || c == 'u' || c == 'L' || c == 'l');
}
inline bool is_float_suffix(char c){
return(c == 'F' || c == 'f' || c == 'L' || c == 'l');
}
char* gc_aware_strdup(const char* str);
char* IntegerToString(int num, int& length);
}
#endif /* ! guard_opencxx_auxil_h */
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