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matz

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@825 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-07-11 08:27:06 +00:00
parent df803a57a9
commit 960676a2de
3 changed files with 19 additions and 14 deletions
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14
ChangeLog
View file

@ -1,3 +1,17 @@
Tue Jul 11 16:54:17 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
* parse.y (yylex): `@<digit>' is no longer a valid instance
variable name.
Tue Jul 11 01:51:50 2000 Yukihiro Matsumoto <matz@netlab.co.jp>
* bignum.c (rb_big_divmod): should not use Integer(float) for
the right operand.
* bignum.c (rb_big_remainder): ditto.
* bignum.c (rb_big_modulo): ditto.
Mon Jul 10 15:27:16 2000 WATANABE Hirofumi <eban@os.rim.or.jp>
* io.c (pipe_finalize): should set rb_last_status when pclose().

12
bignum.c
View file

@ -945,10 +945,6 @@ rb_big_modulo(x, y)
case T_BIGNUM:
break;
case T_FLOAT:
y = dbl2big(RFLOAT(y)->value);
break;
default:
return rb_num_coerce_bin(x, y);
}
@ -971,10 +967,6 @@ rb_big_remainder(x, y)
case T_BIGNUM:
break;
case T_FLOAT:
y = dbl2big(RFLOAT(y)->value);
break;
default:
return rb_num_coerce_bin(x, y);
}
@ -994,10 +986,6 @@ rb_big_divmod(x, y)
y = rb_int2big(FIX2LONG(y));
break;
case T_FLOAT:
y = dbl2big(RFLOAT(y)->value);
break;
case T_BIGNUM:
break;

7
parse.y
View file

@ -3432,6 +3432,9 @@ yylex()
tokadd('@');
c = nextc();
}
if (ISDIGIT(c)) {
rb_compile_error("`@%c' is not a valid instance variable name", c);
}
if (!is_identchar(c)) {
pushback(c);
return '@';
@ -3439,8 +3442,8 @@ yylex()
break;
default:
if (c != '_' && !ISALPHA(c) && !ismbchar(c)) {
rb_compile_error("Invalid char '%c' in expression", c);
if (!is_identchar(c) || ISDIGIT(c)) {
rb_compile_error("Invalid char '%c'(%03o) in expression", c, c);
goto retry;
}