| commit | fd324a9d981355d8bc10d2bd469cb54c4c9108fd | |
| author | Nikodemus Siivola <nikodemus@random-state.net> | |
| Sun, 20 May 2007 12:34:29 +0000 (20 12:34 +0000) | ||
| committer | Nikodemus Siivola <nikodemus@random-state.net> | |
| Sun, 20 May 2007 12:34:29 +0000 (20 12:34 +0000) | ||
| tree | 2b32b03a888a9f006471a8832c33bc62dac634f4 | treesnapshot (tar.gz zip) |
| parent | e90d27e2998a6c97499f28a0a0b7a0cd2c43a447 | commitdiff |
1.0.5.56: conditionally re-enable interrupts interrupting current thread
* New variable: *IN-INTERRUPTION* is true IFF we're being called inside
*IN-INTERRUPTION* and there are no intervening WITHOUT-INTERRUPTS.
* INTERRUPT-THREAD calls the interrupt function inside WITH-INTERRUPTS
when interrupting the current thread IFF *IN-INTERRUPTION* is true.
* Remove bogus FIXME by yours truly from INVOKE-INTERRUPTION and
properly explain what is going on -- and add another FIXME in its
place.
This makes nested SIGINTs DTRT.
* New variable: *IN-INTERRUPTION* is true IFF we're being called inside
*IN-INTERRUPTION* and there are no intervening WITHOUT-INTERRUPTS.
* INTERRUPT-THREAD calls the interrupt function inside WITH-INTERRUPTS
when interrupting the current thread IFF *IN-INTERRUPTION* is true.
* Remove bogus FIXME by yours truly from INVOKE-INTERRUPTION and
properly explain what is going on -- and add another FIXME in its
place.
This makes nested SIGINTs DTRT.