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-rw-r--r--include/stdbool.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/stdbool.h b/include/stdbool.h
index 95f6f2c..531f583 100644
--- a/include/stdbool.h
+++ b/include/stdbool.h
@@ -36,16 +36,22 @@
* value to be converted to zero.
*
* @etymology (Bool)ean.
+ *
+ * @since Always.
*/
#define bool _Bool
/**
* A true value.
+ *
+ * @since Always.
*/
#define true 1
/**
* An untrue value.
+ *
+ * @since Always.
*/
#define false 0
@@ -53,6 +59,8 @@
* This macro can be relied on being defined and set to 1 if
* <stdbool.h> has defined the type `bool` (as a macro) and
* the constants (macros) `true` and `false`.
+ *
+ * @since Always.
*/
#define __bool_true_false_are_defined 1