… | |
… | |
50 | |
50 | |
51 | our $idle; # idle handler |
51 | our $idle; # idle handler |
52 | our $main; # main coroutine |
52 | our $main; # main coroutine |
53 | our $current; # current coroutine |
53 | our $current; # current coroutine |
54 | |
54 | |
55 | our $VERSION = '3.7'; |
55 | our $VERSION = '3.8'; |
56 | |
56 | |
57 | our @EXPORT = qw(async async_pool cede schedule terminate current unblock_sub); |
57 | our @EXPORT = qw(async async_pool cede schedule terminate current unblock_sub); |
58 | our %EXPORT_TAGS = ( |
58 | our %EXPORT_TAGS = ( |
59 | prio => [qw(PRIO_MAX PRIO_HIGH PRIO_NORMAL PRIO_LOW PRIO_IDLE PRIO_MIN)], |
59 | prio => [qw(PRIO_MAX PRIO_HIGH PRIO_NORMAL PRIO_LOW PRIO_IDLE PRIO_MIN)], |
60 | ); |
60 | ); |
… | |
… | |
155 | # call all destruction callbacks |
155 | # call all destruction callbacks |
156 | $_->(@{$self->{status}}) |
156 | $_->(@{$self->{status}}) |
157 | for @{(delete $self->{destroy_cb}) || []}; |
157 | for @{(delete $self->{destroy_cb}) || []}; |
158 | } |
158 | } |
159 | |
159 | |
|
|
160 | sub _do_trace_sub { |
|
|
161 | &{$current->{_trace_sub_cb}} |
|
|
162 | } |
|
|
163 | |
|
|
164 | sub _do_trace_line { |
|
|
165 | &{$current->{_trace_line_cb}} |
|
|
166 | } |
|
|
167 | |
160 | # this coroutine is necessary because a coroutine |
168 | # this coroutine is necessary because a coroutine |
161 | # cannot destroy itself. |
169 | # cannot destroy itself. |
162 | my @destroy; |
170 | my @destroy; |
163 | my $manager; |
171 | my $manager; |
164 | |
172 | |
… | |
… | |
241 | my $cb; |
249 | my $cb; |
242 | |
250 | |
243 | while () { |
251 | while () { |
244 | eval { |
252 | eval { |
245 | while () { |
253 | while () { |
246 | # &{&_pool_1 or &terminate}; # crashes, would be ~5% faster |
|
|
247 | $cb = &_pool_1 |
254 | _pool_1 $cb; |
248 | or &terminate; |
|
|
249 | &$cb; |
255 | &$cb; |
250 | undef $cb; |
256 | _pool_2 $cb; |
251 | &terminate if &_pool_2; |
|
|
252 | &schedule; |
257 | &schedule; |
253 | } |
258 | } |
254 | }; |
259 | }; |
255 | |
260 | |
|
|
261 | last if $@ eq "\3terminate\2\n"; |
256 | warn $@ if $@; |
262 | warn $@ if $@; |
257 | } |
263 | } |
258 | } |
264 | } |
259 | |
265 | |
260 | sub async_pool(&@) { |
266 | sub async_pool(&@) { |