llvm-project/clang/include/clang-c/FatalErrorHandler.h
Duncan P. N. Exon Smith 8c48405069 Wrap C APIs with pragmas enforcing -Werror=strict-prototypes
Force `-Werror=strict-prototypes` so that C API tests fail to compile if
we add a non-prototype declaration.  This should help avoid regressions
like bddecba4b333f7772029b4937d2c34f9f2fda6ca was fixing.

https://reviews.llvm.org/D70285
rdar://problem/57203137
2019-11-19 13:18:43 -08:00

33 lines
1.2 KiB
C

/*===-- clang-c/FatalErrorHandler.h - Fatal Error Handling --------*- C -*-===*\
|* *|
|* Part of the LLVM Project, under the Apache License v2.0 with LLVM *|
|* Exceptions. *|
|* See https://llvm.org/LICENSE.txt for license information. *|
|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_CLANG_C_FATAL_ERROR_HANDLER_H
#define LLVM_CLANG_C_FATAL_ERROR_HANDLER_H
#include "clang-c/ExternC.h"
LLVM_CLANG_C_EXTERN_C_BEGIN
/**
* Installs error handler that prints error message to stderr and calls abort().
* Replaces currently installed error handler (if any).
*/
void clang_install_aborting_llvm_fatal_error_handler(void);
/**
* Removes currently installed error handler (if any).
* If no error handler is intalled, the default strategy is to print error
* message to stderr and call exit(1).
*/
void clang_uninstall_llvm_fatal_error_handler(void);
LLVM_CLANG_C_EXTERN_C_END
#endif