1 /* Shared escaped string class.
2 Copyright (C) 1999-2022 Free Software Foundation, Inc.
4 This file is part of GCC.
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING3. If not see
18 <http://www.gnu.org/licenses/>. */
20 #ifndef GCC_ESCAPED_STRING_H
21 #define GCC_ESCAPED_STRING_H
25 /* A class to handle converting a string that might contain
26 control characters, (eg newline, form-feed, etc), into one
27 in which contains escape sequences instead. */
32 escaped_string () { m_owned = false; m_str = NULL; };
33 ~escaped_string () { if (m_owned) free (m_str); }
34 operator const char *() const { return m_str; }
35 void escape (const char *);
37 escaped_string(const escaped_string&) {}
38 escaped_string& operator=(const escaped_string&) { return *this; }
43 #endif /* ! GCC_ESCAPED_STRING_H */