IABSD.fr/src/include/stdbool.h

Branch : - branch - master - tag -

• Show log

  Commit

• Author : daniel
  Date : 2015-09-04 23:47:09
  Hash : f7094e11
  Message : These days pcc defines __GNUC__ and we don't support gcc2. Also needed for upcoming CompCert port. Final version of the diff is from kettenis@ with input from jsg@ and tedu@. ok kettenis@, jsg@, "I agree" millert@

• include/stdbool.h

• /* $OpenBSD: stdbool.h,v 1.7 2015/09/04 23:47:09 daniel Exp $ */
  
  /*
   * Written by Marc Espie, September 25, 1999
   * Public domain.
   */
  
  #ifndef	_STDBOOL_H_
  #define	_STDBOOL_H_	
  
  #ifndef __cplusplus
  
  #if defined(__GNUC__) || \
  	(defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901)
  /* Support for C99: type _Bool is already built-in. */
  #define false	0
  #define true	1
  
  #else
  /* `_Bool' type must promote to `int' or `unsigned int'. */
  typedef enum {
  	false = 0,
  	true = 1
  } _Bool;
  
  /* And those constants must also be available as macros. */
  #define	false	false
  #define	true	true
  
  #endif
  
  /* User visible type `bool' is provided as a macro which may be redefined */
  #define bool _Bool
  
  #else /* __cplusplus */
  #define _Bool 	bool
  #define bool 	bool
  #define false 	false
  #define true 	true
  #endif /* __cplusplus */
  
  /* Inform that everything is fine */
  #define __bool_true_false_are_defined 1
  
  #endif /* _STDBOOL_H_ */