diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/ginclude/stdbool.h | 7 |
2 files changed, 10 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f07aec8..9bb892ea 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +1999-08-29 08:38 -0700 Zack Weinberg <zack@bitmover.com> + + * stdbool.h: Make the typedef name _Bool, with bool a #defined + alias. + Sun Aug 29 09:36:50 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> * tree.c (tree_code_name): Constify a char*. diff --git a/gcc/ginclude/stdbool.h b/gcc/ginclude/stdbool.h index 0baf9ce..219e423 100644 --- a/gcc/ginclude/stdbool.h +++ b/gcc/ginclude/stdbool.h @@ -2,18 +2,21 @@ #ifndef __STDBOOL_H__ #define __STDBOOL_H__ 1 -/* The type `bool' must promote to `int' or `unsigned int'. The constants +/* The type `_Bool' must promote to `int' or `unsigned int'. The constants `true' and `false' must have the value 0 and 1 respectively. */ typedef enum { false = 0, true = 1 - } bool; + } _Bool; /* The names `true' and `false' must also be made available as macros. */ #define false false #define true true +/* The macro `bool', which may be undefined, expands to _Bool. */ +#define bool _Bool + /* Signal that all the definitions are present. */ #define __bool_true_false_are_defined 1 |