perl.h: Pay attention to if can have non-int bitfields

Perl · Jun 15, 2021 · 2723cea · 2723cea
1 parent bf57802
commit 2723cea
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/perl.h b/perl.h
@@ -4062,13 +4062,25 @@ typedef        struct crypt_data {     /* straight from /usr/include/crypt.h */
 
 /* macros to define bit-fields in structs. */
 #ifndef PERL_BITFIELD8
+#  ifdef HAS_NON_INT_BITFIELDS
 #  define PERL_BITFIELD8 U8
+#  else
+#    define PERL_BITFIELD8 unsigned
+#  endif
 #endif
 #ifndef PERL_BITFIELD16
+#  ifdef HAS_NON_INT_BITFIELDS
 #  define PERL_BITFIELD16 U16
+#  else
+#    define PERL_BITFIELD16 unsigned
+#  endif
 #endif
 #ifndef PERL_BITFIELD32
+#  ifdef HAS_NON_INT_BITFIELDS
 #  define PERL_BITFIELD32 U32
+#  else
+#    define PERL_BITFIELD32 unsigned
+#  endif
 #endif
 
 #include "sv.h"