* ruby.h: better inline function support.

* configure.in (NO_C_INLINE): check if inline is available for the
  C compiler.

* marshal.c (r_object): len calculation patch was wrong for
  machines SIZEOF_BDIGITS == SIZEOF_SHORT.

* gc.c: alloca prototype reorganized for C_ALLOCA machine.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1275 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 0 deletions

diff --git a/marshal.c b/marshal.c
index 284d4e0fe8..ec6cc35fd1 100644
--- a/marshal.c
+++ b/marshal.c
@@ -824,7 +824,11 @@ r_object(arg)
 	    OBJSETUP(big, rb_cBignum, T_BIGNUM);
 	    big->sign = (r_byte(arg) == '+');
 	    len = r_long(arg);
+#if SIZEOF_BDIGITS == SIZEOF_SHORT
+	    big->len = len;
+#else
 	    big->len = (len + 1) * sizeof(short) / sizeof(BDIGIT);
+#endif
 	    big->digits = digits = ALLOC_N(BDIGIT, big->len);
 	    while (len > 0) {
 #if SIZEOF_BDIGITS > SIZEOF_SHORT