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* compile.c (rb_parse_in_eval): returns true in true eval, not in

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main.  [ruby-dev:38382]

* parse.y (program): inherits dvars in eval or main.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23474 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-05-17 05:23:10 +00:00
parent 589ec2beb5
commit f91b0dc811
3 changed files with 12 additions and 4 deletions
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7
ChangeLog
View file

@ -1,3 +1,10 @@
Sun May 17 14:23:08 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* compile.c (rb_parse_in_eval): returns true in true eval, not in
main. [ruby-dev:38382]
* parse.y (program): inherits dvars in eval or main.
Sun May 17 14:02:56 2009 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ruby.c (ruby_script): sets also VM toplevel program name.

2
compile.c
View file

@ -5416,7 +5416,7 @@ rb_local_defined(ID id)
int
rb_parse_in_eval(void)
{
return GET_THREAD()->parse_in_eval != 0;
return GET_THREAD()->parse_in_eval > 0;
}
int

7
parse.y
View file

@ -760,14 +760,15 @@ static void token_info_pop(struct parser_params*, const char *token);
program : {
lex_state = EXPR_BEG;
/*%%%*/
local_push(compile_for_eval);
$<num>$ = compile_for_eval || rb_parse_in_main();
local_push($<num>$);
/*%
%*/
}
compstmt
{
/*%%%*/
if ($2 && !compile_for_eval) {
if ($2 && !$<num>1) {
/* last expression should not be void */
if (nd_type($2) != NODE_BLOCK) void_expr($2);
else {
@ -4993,7 +4994,7 @@ yycompile0(VALUE arg, int tracing)
NODE *tree;
struct parser_params *parser = (struct parser_params *)arg;
if ((!compile_for_eval || rb_parse_in_main()) && rb_safe_level() == 0) {
if (!compile_for_eval && rb_safe_level() == 0) {
ruby_debug_lines = debug_lines(ruby_sourcefile);
if (ruby_debug_lines && ruby_sourceline > 0) {
VALUE str = STR_NEW0();