(BOOL_VECTOR_BITS_PER_CHAR): Define.

4435a68a · Andreas Schwab · ebb39555 · 4435a68a
Commit 4435a68a authored Apr 26, 2004 by Andreas Schwab
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src/lisp.h src/lisp.h +4 -0

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--- a/src/lisp.h
+++ b/src/lisp.h
@@ -278,6 +278,10 @@ enum pvec_type

 /* For convenience, we also store the number of elements in these bits.  */
 #define PSEUDOVECTOR_SIZE_MASK 0x1ff
+
+/* Number of bits to put in each character in the internal representation
+   of bool vectors.  This should not vary across implementations.  */
+#define BOOL_VECTOR_BITS_PER_CHAR 8

 /***** Select the tagging scheme.  *****/