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guile/guile-core/libguile vectors.h
From: |
Marius Vollmer |
Subject: |
guile/guile-core/libguile vectors.h |
Date: |
Sun, 25 Nov 2001 10:18:18 -0500 |
CVSROOT: /cvs
Module name: guile
Changes by: Marius Vollmer <address@hidden> 01/11/25 10:18:18
Modified files:
guile-core/libguile: vectors.h
Log message:
(SCM_MAKE_VECTOR_TAG): New.
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/guile/guile-core/libguile/vectors.h.diff?cvsroot=OldCVS&tr1=1.37&tr2=1.38&r1=text&r2=text
Patches:
Index: guile/guile-core/libguile/vectors.h
diff -u guile/guile-core/libguile/vectors.h:1.37
guile/guile-core/libguile/vectors.h:1.38
--- guile/guile-core/libguile/vectors.h:1.37 Thu Nov 1 19:19:11 2001
+++ guile/guile-core/libguile/vectors.h Sun Nov 25 10:18:18 2001
@@ -55,7 +55,8 @@
#define SCM_SET_VECTOR_BASE(v, b) (SCM_SET_CELL_WORD_1 ((v), (b)))
#define SCM_VECTOR_MAX_LENGTH ((1L << 24) - 1)
#define SCM_VECTOR_LENGTH(x) (((unsigned long) SCM_CELL_WORD_0 (x)) >> 8)
-#define SCM_SET_VECTOR_LENGTH(v, l, t) (SCM_SET_CELL_WORD_0 ((v), ((l) << 8) +
(t)))
+#define SCM_MAKE_VECTOR_TAG(l,t) (((l) << 8) + (t))
+#define SCM_SET_VECTOR_LENGTH(v, l, t) (SCM_SET_CELL_WORD_0 ((v),
SCM_MAKE_VECTOR_TAG(l,t)))
#define SCM_VELTS(x) ((SCM *) SCM_CELL_WORD_1 (x))
#define SCM_VELTS_AS_STACKITEMS(x) ((SCM_STACKITEM *) SCM_CELL_WORD_1 (x))
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