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Flush out support for `class B(): pass` syntax by adding support to the

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'parser' module and 'compiler' package.

Closes patch #1176012.  Thanks logistix.
This commit is contained in:
Brett Cannon 2005-04-09 02:30:16 +00:00
parent 4ebc7e3bd0
commit f4189916e3
5 changed files with 27 additions and 8 deletions
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21
Modules/parsermodule.c
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@ -947,7 +947,8 @@ static int
validate_class(node *tree)
{
int nch = NCH(tree);
int res = validate_ntype(tree, classdef) && ((nch == 4) || (nch == 7));
int res = (validate_ntype(tree, classdef) &&
((nch == 4) || (nch == 6) || (nch == 7)));
if (res) {
res = (validate_name(CHILD(tree, 0), "class")
@ -955,12 +956,20 @@ validate_class(node *tree)
&& validate_colon(CHILD(tree, nch - 2))
&& validate_suite(CHILD(tree, nch - 1)));
}
else
else {
(void) validate_numnodes(tree, 4, "class");
if (res && (nch == 7)) {
res = (validate_lparen(CHILD(tree, 2))
&& validate_testlist(CHILD(tree, 3))
&& validate_rparen(CHILD(tree, 4)));
}
if (res) {
if (nch == 7) {
res = ((validate_lparen(CHILD(tree, 2)) &&
validate_testlist(CHILD(tree, 3)) &&
validate_rparen(CHILD(tree, 4))));
}
else if (nch == 6) {
res = (validate_lparen(CHILD(tree,2)) &&
validate_rparen(CHILD(tree,3)));
}
}
return (res);
}