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| author | Tyge Løvset <[email protected]> | 2023-06-06 18:13:18 +0200 |
|---|---|---|
| committer | Tyge Løvset <[email protected]> | 2023-06-06 18:20:57 +0200 |
| commit | 7c57f4fb7edf33d030975a04160f183f71c48ecd (patch) | |
| tree | 51073f15240641f2220462be02ee4cbca8d4cf54 /include/stc/algo | |
| parent | 8e6e1d2b266e46e3920edf7cc6eaad33c1312880 (diff) | |
| download | STC-modified-7c57f4fb7edf33d030975a04160f183f71c48ecd.tar.gz STC-modified-7c57f4fb7edf33d030975a04160f183f71c48ecd.zip | |
Fixed some logic in coroutines.
Changed API in c11/print.h (not officially part of STC as it is C11).
Diffstat (limited to 'include/stc/algo')
| -rw-r--r-- | include/stc/algo/coroutine.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/include/stc/algo/coroutine.h b/include/stc/algo/coroutine.h index 1ac30fff..f03fc836 100644 --- a/include/stc/algo/coroutine.h +++ b/include/stc/algo/coroutine.h @@ -87,13 +87,19 @@ enum { #define cco_run(co, call) while (call, !cco_done(co)) #define cco_final \ - case cco_state_final + *_state = cco_state_done; case cco_state_final #define cco_return \ - do { *_state = cco_state_final; goto _begin; } while (0) + do { \ + *_state = *_state < 0 ? cco_state_done : cco_state_final; \ + goto _begin; \ + } while (0) #define cco_return_v(value) \ - return (*_state = cco_state_final, value) + do { \ + *_state = *_state < 0 ? cco_state_done : cco_state_final; \ + return value; \ + } while (0) #define cco_stop(co) \ do { \ |