X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=include%2Fsafe-ctype.h;h=0266bf1aa269c38d93f461c6ba3981c11ab0ee77;hb=cfd3faacbfa0ba6b08d75b41f7f876961f70337b;hp=b3e911e07bd47218f067938e87b61b48cbb35c23;hpb=3725d22e61ec5c3cfce882149a2d842bf1dd5dc7;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/include/safe-ctype.h b/include/safe-ctype.h
index b3e911e07bd..0266bf1aa26 100644
--- a/include/safe-ctype.h
+++ b/include/safe-ctype.h
@@ -116,7 +116,10 @@ extern const unsigned char  _sch_tolower[256];
    from ctype.h.  Initially, the approach was to produce an error when
    detecting that ctype.h has been included.  But this was causing
    trouble as ctype.h might get indirectly included as a result of
-   including another system header (for instance gnulib's stdint.h).  */
+   including another system header (for instance gnulib's stdint.h).
+   So we include ctype.h here and then immediately redefine its macros.  */
+
+#include <ctype.h>
 #undef isalpha
 #define isalpha(c) do_not_use_isalpha_with_safe_ctype
 #undef isalnum