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* re.c (rb_reg_expr_str): should treat backslash specially in

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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
This commit is contained in:
matz 2002-04-18 08:46:18 +00:00
parent 8a7b08bb78
commit e63a990141
23 changed files with 146 additions and 98 deletions
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12
random.c
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@ -6,7 +6,7 @@
$Date$
created at: Fri Dec 24 16:39:21 JST 1993
Copyright (C) 1993-2001 Yukihiro Matsumoto
Copyright (C) 1993-2002 Yukihiro Matsumoto
**********************************************************************/
@ -77,7 +77,7 @@ void srand48 _((long));
#endif /* not HAVE_DRAND48 */
static int first = 1;
#ifdef HAVE_RANDOM
#ifdef HAVE_INITSTATE
static char state[256];
#endif
@ -88,7 +88,7 @@ rand_init(seed)
int old;
static unsigned int saved_seed;
#if defined HAVE_INITSTATE
#ifdef HAVE_INITSTATE
if (first == 1) {
initstate(1, state, sizeof state);
}
@ -111,11 +111,11 @@ rb_f_srand(argc, argv, obj)
VALUE *argv;
VALUE obj;
{
VALUE a;
VALUE sd;
unsigned int seed, old;
rb_secure(4);
if (rb_scan_args(argc, argv, "01", &a) == 0) {
if (rb_scan_args(argc, argv, "01", &sd) == 0) {
static int n = 0;
struct timeval tv;
@ -123,7 +123,7 @@ rb_f_srand(argc, argv, obj)
seed = tv.tv_sec ^ tv.tv_usec ^ getpid() ^ n++;
}
else {
seed = NUM2UINT(a);
seed = NUM2UINT(sd);
}
old = rand_init(seed);