text: /*===-- llvm-c/ErrorHandling.h - Error Handling C Interface -------*- 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                    *|
  |*                                                                            *|
  |*===----------------------------------------------------------------------===*|
  |*                                                                            *|
  |* This file defines the C interface to LLVM's error handling mechanism.      *|
  |*                                                                            *|
  \*===----------------------------------------------------------------------===*/
  
  #ifndef LLVM_C_ERROR_HANDLING_H
  #define LLVM_C_ERROR_HANDLING_H
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  typedef void (*LLVMFatalErrorHandler)(const char *Reason);
  
  /**
   * Install a fatal error handler. By default, if LLVM detects a fatal error, it
   * will call exit(1). This may not be appropriate in many contexts. For example,
   * doing exit(1) will bypass many crash reporting/tracing system tools. This
   * function allows you to install a callback that will be invoked prior to the
   * call to exit(1).
   */
  void LLVMInstallFatalErrorHandler(LLVMFatalErrorHandler Handler);
  
  /**
   * Reset the fatal error handler. This resets LLVM's fatal error handling
   * behavior to the default.
   */
  void LLVMResetFatalErrorHandler(void);
  
  /**
   * Enable LLVM's built-in stack trace code. This intercepts the OS's crash
   * signals and prints which component of LLVM you were in at the time if the
   * crash.
   */
  void LLVMEnablePrettyStackTrace(void);
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif
  