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Unnamed enum instance in global scope fix

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enumvalueex attribute now set during the type pass


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@5922 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2004-05-24 20:13:55 +00:00
commit f2100be746
1 changed files with 7 additions and 9 deletions
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16
Source/CParse/parser.y
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@ -2321,6 +2321,7 @@ c_enum_decl : storage_class ENUM ename LBRACE enumlist RBRACE SEMI {
Node *n;
SwigType *ty = 0;
String *unnamed = 0;
int unnamedinstance = 0;
$$ = new_node("enum");
if ($3) {
@ -2334,7 +2335,7 @@ c_enum_decl : storage_class ENUM ename LBRACE enumlist RBRACE SEMI {
if ($1 && Cmp($1,"typedef") == 0) {
Setattr($$,"name",$7.id);
} else {
Setattr($$,"unnamedinstance","1");
unnamedinstance = 1;
}
Setattr($$,"storage",$1);
}
@ -2350,6 +2351,11 @@ c_enum_decl : storage_class ENUM ename LBRACE enumlist RBRACE SEMI {
Setattr(n,"decl",$7.type);
Setattr(n,"parms",$7.parms);
Setattr(n,"unnamed",unnamed);
if (unnamedinstance) {
Setattr($$,"unnamedinstance","1");
Setattr(n,"unnamedinstance","1");
}
if ($8) {
Node *p = $8;
set_nextSibling(n,p);
@ -4331,10 +4337,6 @@ enumlist : enumlist COMMA edecl {
}
set_nextSibling(leftSibling,$3);
Setattr($1,"_last",$3);
if ($3 && !Getattr($3, "enumvalue")) {
/* There is no explicit enum value given, so make one. */
Setattr($3,"enumvalueex", NewStringf("%s + 1", Getattr(leftSibling,"name")));
}
}
$$ = $1;
}
@ -4342,10 +4344,6 @@ enumlist : enumlist COMMA edecl {
$$ = $1;
if ($1) {
Setattr($1,"_last",$1);
if (!Getattr($1, "enumvalue")) {
/* first enum item value defaults to 0 */
Setattr($1,"enumvalueex", "0");
}
}
}
;