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/* Copyright (C) 2019-2020 Free Software Foundation, Inc.
Contributed by David Malcolm <dmalcolm@redhat.com>.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifndef GCC_DIAGNOSTIC_URL_H
#define GCC_DIAGNOSTIC_URL_H
/* Whether to add URLs to diagnostics:
- DIAGNOSTICS_URL_NO: never
- DIAGNOSTICS_URL_YES: always
- DIAGNOSTICS_URL_AUTO: depending on the output stream. */
typedef enum
{
DIAGNOSTICS_URL_NO = 0,
DIAGNOSTICS_URL_YES = 1,
DIAGNOSTICS_URL_AUTO = 2
} diagnostic_url_rule_t;
/* Tells whether URLs should be emitted, and, if so, how to
terminate strings within the escape sequence. */
enum diagnostic_url_format
{
/* No URLs shall be emitted. */
URL_FORMAT_NONE,
/* Use ST string termination. */
URL_FORMAT_ST,
/* Use BEL string termination. */
URL_FORMAT_BEL
};
const diagnostic_url_format URL_FORMAT_DEFAULT = URL_FORMAT_BEL;
extern diagnostic_url_format determine_url_format (diagnostic_url_rule_t);
#endif /* ! GCC_DIAGNOSTIC_URL_H */
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