ADT
arm-eh
ast-experimental
enum
forall-pointer-decay
jacob/cs343-translation
new-ast-unique-expr
pthread-emulation
qualifiedEnum
|
Last change
on this file since 73f4d08 was ecfd758, checked in by Andrew Beach <ajbeach@…>, 4 years ago |
|
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.
|
-
Property mode
set to
100644
|
|
File size:
674 bytes
|
| Line | |
|---|
| 1 | // Try cancelling a coroutine.
|
|---|
| 2 |
|
|---|
| 3 | #include <coroutine.hfa>
|
|---|
| 4 | #include <exception.hfa>
|
|---|
| 5 |
|
|---|
| 6 | EHM_EXCEPTION(internal_error)();
|
|---|
| 7 | EHM_VIRTUAL_TABLE(internal_error, internal_vt);
|
|---|
| 8 |
|
|---|
| 9 | coroutine WillCancel {};
|
|---|
| 10 |
|
|---|
| 11 | const char * msg(CoroutineCancelled(WillCancel) * this) {
|
|---|
| 12 | return "CoroutineCancelled(WillCancel)";
|
|---|
| 13 | }
|
|---|
| 14 |
|
|---|
| 15 | void main(WillCancel & wc) {
|
|---|
| 16 | printf("1");
|
|---|
| 17 | cancel_stack((internal_error){&internal_vt});
|
|---|
| 18 | printf("!");
|
|---|
| 19 | }
|
|---|
| 20 |
|
|---|
| 21 | int main(int argc, char * argv[]) {
|
|---|
| 22 | WillCancel cancel;
|
|---|
| 23 | try {
|
|---|
| 24 | printf("0");
|
|---|
| 25 | resume(cancel);
|
|---|
| 26 | printf("4");
|
|---|
| 27 | } catchResume (SomeCoroutineCancelled * error) {
|
|---|
| 28 | printf("2");
|
|---|
| 29 | if ((virtual internal_error *)error->the_exception) {
|
|---|
| 30 | printf("3");
|
|---|
| 31 | }
|
|---|
| 32 | }
|
|---|
| 33 | printf("5\n");
|
|---|
| 34 | }
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
