Description:
+An <stdbool.h> that nearly conforms to C99.
+(Nearly: casts to bool may not work.)
Files:
+lib/stdbool.in.h
m4/stdbool.m4
Depends-on:
configure.ac:
-AC_HEADER_STDBOOL
+AM_STDBOOL_H
Makefile.am:
+BUILT_SOURCES += $(STDBOOL_H)
+
+# We need the following in order to create <stdbool.h> when the system
+# doesn't have one that works.
+stdbool.h: stdbool.in.h
+ $(AM_V_GEN)rm -f $@-t $@ && \
+ { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
+ sed -e 's/@''HAVE__BOOL''@/$(HAVE__BOOL)/g' < $(srcdir)/stdbool.in.h; \
+ } > $@-t && \
+ mv $@-t $@
+MOSTLYCLEANFILES += stdbool.h stdbool.h-t
Include:
-#if HAVE_STDBOOL_H
-# include <stdbool.h>
-#else
-# if ! HAVE__BOOL
-# ifdef __cplusplus
-typedef bool _Bool;
-# else
-typedef enum {false = 0, true = 1} _Bool;
-# endif
-# endif
-# define bool _Bool
-# define false 0
-# define true 1
-# define __bool_true_false_are_defined 1
-#endif
+#include <stdbool.h>
+
+License:
+LGPLv2+
+Maintainer:
+Bruno Haible