summaryrefslogtreecommitdiff
path: root/util.c
diff options
context:
space:
mode:
authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2002-04-18 08:46:18 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2002-04-18 08:46:18 +0000
commite63a9901412d465cd90143d658fda8fa938d7f8c (patch)
tree12cf55d22b7b78304e8a692c44217e9531a31c02 /util.c
parent8a7b08bb787c2d8d531e0b84974fb2a4bec30d87 (diff)
* re.c (rb_reg_expr_str): should treat backslash specially in
escaping. * io.c: complete off_t handling; missing argument for fptr_finalize(); polished rb_scan_args call. * dir.c: wrap multi-statment macro by do { } while (0) * eval.c, numeric,c, sprintf.c, util.c: ditto. * bignum.c (rb_big_eq): check `y == x' if y is neither Fixnum, Bignum, nor Float. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2382 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'util.c')
-rw-r--r--util.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/util.c b/util.c
index feb7004..d43ee63 100644
--- a/util.c
+++ b/util.c
@@ -6,7 +6,7 @@
$Date$
created at: Fri Mar 10 17:22:34 JST 1995
- Copyright (C) 1993-2001 Yukihiro Matsumoto
+ Copyright (C) 1993-2002 Yukihiro Matsumoto
**********************************************************************/
@@ -464,8 +464,8 @@ static void mmrot3_(a, b, c, mmarg)
/*****************************************************/
typedef struct { char *LL, *RR; } stack_node; /* Stack structure for L,l,R,r */
-#define PUSH(ll,rr) {top->LL = (ll); top->RR = (rr); ++top;} /* Push L,l,R,r */
-#define POP(ll,rr) {--top; ll = top->LL; rr = top->RR;} /* Pop L,l,R,r */
+#define PUSH(ll,rr) do { top->LL = (ll); top->RR = (rr); ++top; } while (0) /* Push L,l,R,r */
+#define POP(ll,rr) do { --top; ll = top->LL; rr = top->RR; } while (0) /* Pop L,l,R,r */
#define med3(a,b,c) ((*cmp)(a,b)<0 ? \
((*cmp)(b,c)<0 ? b : ((*cmp)(a,c)<0 ? c : a)) : \