Changeset ecfd758 for libcfa/src/fstream.cfa

Timestamp:

Apr 9, 2021, 2:11:43 PM (2 years ago)

Author:

Andrew Beach <ajbeach@…>

Branches:

arm-eh, enum, forall-pointer-decay, jacob/cs343-translation, master, new-ast-unique-expr, pthread-emulation, qualifiedEnum

Children:

b91bfde

Parents:

e07b589

Message:

Major exception update, seperating type-ids from virtual tables. The major interface changes are done. There is a regression of ?Cancelled(T) to Some?Cancelled. There is some bits of code for the new verion of the ?Cancelled(T) interface already there. Not connected yet but I just reached the limit of what I wanted to do in one commit and then spent over a day cleaning up, so it will replace Some?Cancelled in a future commit.

File:

• libcfa/src/fstream.cfa (modified) (1 diff)

libcfa/src/fstream.cfa

@@ -321 +321 @@
 
 
+EHM_VIRTUAL_TABLE(Open_Failure, Open_Failure_main_table);
 void ?{}( Open_Failure & this, ofstream & ostream ) {
-        VTABLE_INIT(this, Open_Failure);
+        this.virtual_table = &Open_Failure_main_table;
         this.ostream = &ostream;
         this.tag = 1;
 }
 void ?{}( Open_Failure & this, ifstream & istream ) {
-        VTABLE_INIT(this, Open_Failure);
+        this.virtual_table = &Open_Failure_main_table;
         this.istream = &istream;
         this.tag = 0;
 }
-const char * Open_Failure_msg(Open_Failure * this) {
-        return "Open_Failure";
-}
-VTABLE_INSTANCE(Open_Failure)(Open_Failure_msg);
 void throwOpen_Failure( ofstream & ostream ) {
         Open_Failure exc = { ostream };