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- /* GDB-friendly replacement for <assert.h>.
- Copyright (C) 2000-2022 Free Software Foundation, Inc.
- This file is part of GDB.
- This program 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 of the License, or
- (at your option) any later version.
- This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
- #ifndef COMMON_GDB_ASSERT_H
- #define COMMON_GDB_ASSERT_H
- #include "errors.h"
- /* A static assertion. This will cause a compile-time error if EXPR,
- which must be a compile-time constant, is false. */
- #define gdb_static_assert(expr) static_assert (expr, "")
- /* PRAGMATICS: "gdb_assert.h":gdb_assert() is a lower case (rather
- than upper case) macro since that provides the closest fit to the
- existing lower case macro <assert.h>:assert() that it is
- replacing. */
- #define gdb_assert(expr) \
- ((void) ((expr) ? 0 : \
- (gdb_assert_fail (#expr, __FILE__, __LINE__, __func__), 0)))
- /* This prints an "Assertion failed" message, asking the user if they
- want to continue, dump core, or just exit. */
- #define gdb_assert_fail(assertion, file, line, function) \
- internal_error (file, line, _("%s: Assertion `%s' failed."), \
- function, assertion)
- /* The canonical form of gdb_assert (0).
- MESSAGE is a string to include in the error message. */
- #define gdb_assert_not_reached(message, ...) \
- internal_error (__FILE__, __LINE__, _("%s: " message), __func__, \
- ##__VA_ARGS__)
- #endif /* COMMON_GDB_ASSERT_H */
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