*** exitfail.h.orig	2024-04-30 14:23:34.917729169 +0200
--- exitfail.h	2024-04-30 14:23:45.389780892 +0200
***************
*** 20,26 ****
  #endif
  
  
! extern int volatile exit_failure;
  
  
  #ifdef __cplusplus
--- 20,26 ----
  #endif
  
  
! extern DLL_VARIABLE int volatile exit_failure;
  
  
  #ifdef __cplusplus