… | |
… | |
32 | use EV; |
32 | use EV; |
33 | use Opcode; |
33 | use Opcode; |
34 | use Safe; |
34 | use Safe; |
35 | use Safe::Hole; |
35 | use Safe::Hole; |
36 | use Storable (); |
36 | use Storable (); |
|
|
37 | use Carp (); |
37 | |
38 | |
38 | use Guard (); |
39 | use Guard (); |
39 | use Coro (); |
40 | use Coro (); |
40 | use Coro::State; |
41 | use Coro::State; |
41 | use Coro::Handle; |
42 | use Coro::Handle; |
… | |
… | |
52 | use Coro::Util (); |
53 | use Coro::Util (); |
53 | |
54 | |
54 | use JSON::XS 2.01 (); |
55 | use JSON::XS 2.01 (); |
55 | use BDB (); |
56 | use BDB (); |
56 | use Data::Dumper; |
57 | use Data::Dumper; |
57 | use Digest::MD5; |
|
|
58 | use Fcntl; |
58 | use Fcntl; |
59 | use YAML::XS (); |
59 | use YAML::XS (); |
60 | use IO::AIO (); |
60 | use IO::AIO (); |
61 | use Time::HiRes; |
61 | use Time::HiRes; |
62 | use Compress::LZF; |
62 | use Compress::LZF; |
… | |
… | |
228 | returns directly I<after> the tick processing (and consequently, can only wake one process |
228 | returns directly I<after> the tick processing (and consequently, can only wake one process |
229 | per tick), while cf::wait_for_tick wakes up all waiters after tick processing. |
229 | per tick), while cf::wait_for_tick wakes up all waiters after tick processing. |
230 | |
230 | |
231 | =item @cf::INVOKE_RESULTS |
231 | =item @cf::INVOKE_RESULTS |
232 | |
232 | |
233 | This array contains the results of the last C<invoke ()> call. When |
233 | This array contains the results of the last C<invoke ()> call. When |
234 | C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of |
234 | C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of |
235 | that call. |
235 | that call. |
236 | |
236 | |
237 | =item %cf::REFLECT |
237 | =item %cf::REFLECT |
238 | |
238 | |
… | |
… | |
289 | )) { |
289 | )) { |
290 | @{"safe::$pkg\::wrap::ISA"} = @{"$pkg\::wrap::ISA"} = $pkg; |
290 | @{"safe::$pkg\::wrap::ISA"} = @{"$pkg\::wrap::ISA"} = $pkg; |
291 | } |
291 | } |
292 | |
292 | |
293 | $EV::DIED = sub { |
293 | $EV::DIED = sub { |
294 | warn "error in event callback: @_"; |
294 | Carp::cluck "error in event callback: @_"; |
295 | }; |
295 | }; |
296 | |
296 | |
297 | ############################################################################# |
297 | ############################################################################# |
298 | |
298 | |
299 | =head2 UTILITY FUNCTIONS |
299 | =head2 UTILITY FUNCTIONS |
… | |
… | |
2009 | |
2009 | |
2010 | $cf::MAP{$path} = $map |
2010 | $cf::MAP{$path} = $map |
2011 | } |
2011 | } |
2012 | } |
2012 | } |
2013 | |
2013 | |
2014 | sub pre_load { } |
2014 | sub pre_load { } |
2015 | sub post_load { } |
2015 | #sub post_load { } # XS |
2016 | |
2016 | |
2017 | sub load { |
2017 | sub load { |
2018 | my ($self) = @_; |
2018 | my ($self) = @_; |
2019 | |
2019 | |
2020 | local $self->{deny_reset} = 1; # loading can take a long time |
2020 | local $self->{deny_reset} = 1; # loading can take a long time |
… | |
… | |
2341 | : normalise $_ |
2341 | : normalise $_ |
2342 | } @{ aio_readdir $UNIQUEDIR or [] } |
2342 | } @{ aio_readdir $UNIQUEDIR or [] } |
2343 | ] |
2343 | ] |
2344 | } |
2344 | } |
2345 | |
2345 | |
|
|
2346 | =item cf::map::static_maps |
|
|
2347 | |
|
|
2348 | Returns an arrayref if paths of all static maps (all preinstalled F<.map> |
|
|
2349 | file in the shared directory excluding F</styles> and F</editor>). May |
|
|
2350 | block. |
|
|
2351 | |
|
|
2352 | =cut |
|
|
2353 | |
|
|
2354 | sub static_maps() { |
|
|
2355 | my @dirs = ""; |
|
|
2356 | my @maps; |
|
|
2357 | |
|
|
2358 | while (@dirs) { |
|
|
2359 | my $dir = shift @dirs; |
|
|
2360 | |
|
|
2361 | next if $dir eq "/styles" || $dir eq "/editor"; |
|
|
2362 | |
|
|
2363 | my ($dirs, $files) = Coro::AIO::aio_scandir "$MAPDIR$dir", 2 |
|
|
2364 | or return; |
|
|
2365 | |
|
|
2366 | for (@$files) { |
|
|
2367 | s/\.map$// or next; |
|
|
2368 | utf8::decode $_; |
|
|
2369 | push @maps, "$dir/$_"; |
|
|
2370 | } |
|
|
2371 | |
|
|
2372 | push @dirs, map "$dir/$_", @$dirs; |
|
|
2373 | } |
|
|
2374 | |
|
|
2375 | \@maps |
|
|
2376 | } |
|
|
2377 | |
2346 | =back |
2378 | =back |
2347 | |
2379 | |
2348 | =head3 cf::object |
2380 | =head3 cf::object |
2349 | |
2381 | |
2350 | =cut |
2382 | =cut |
… | |
… | |
2545 | ($x, $y) = (-1, -1) |
2577 | ($x, $y) = (-1, -1) |
2546 | unless (defined $x) && (defined $y); |
2578 | unless (defined $x) && (defined $y); |
2547 | |
2579 | |
2548 | # use -1 or undef as default coordinates, not 0, 0 |
2580 | # use -1 or undef as default coordinates, not 0, 0 |
2549 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2581 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2550 | if $x <=0 && $y <= 0; |
2582 | if $x <= 0 && $y <= 0; |
2551 | |
2583 | |
2552 | $map->load; |
2584 | $map->load; |
2553 | $map->load_neighbours; |
2585 | $map->load_neighbours; |
2554 | |
2586 | |
2555 | return unless $self->contr->active; |
2587 | return unless $self->contr->active; |
… | |
… | |
2754 | |
2786 | |
2755 | utf8::encode $text; |
2787 | utf8::encode $text; |
2756 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
2788 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
2757 | } |
2789 | } |
2758 | |
2790 | |
|
|
2791 | =item $client->send_big_packet ($pkt) |
|
|
2792 | |
|
|
2793 | Like C<send_packet>, but tries to compress large packets, and fragments |
|
|
2794 | them as required. |
|
|
2795 | |
|
|
2796 | =cut |
|
|
2797 | |
|
|
2798 | our $MAXFRAGSIZE = cf::MAXSOCKBUF - 64; |
|
|
2799 | |
|
|
2800 | sub cf::client::send_big_packet { |
|
|
2801 | my ($self, $pkt) = @_; |
|
|
2802 | |
|
|
2803 | # try lzf for large packets |
|
|
2804 | $pkt = "lzf " . Compress::LZF::compress $pkt |
|
|
2805 | if 1024 <= length $pkt and $self->{can_lzf}; |
|
|
2806 | |
|
|
2807 | # split very large packets |
|
|
2808 | if ($MAXFRAGSIZE < length $pkt and $self->{can_lzf}) { |
|
|
2809 | $self->send_packet ("frag $_") for unpack "(a$MAXFRAGSIZE)*", $pkt; |
|
|
2810 | $pkt = "frag"; |
|
|
2811 | } |
|
|
2812 | |
|
|
2813 | $self->send_packet ($pkt); |
|
|
2814 | } |
|
|
2815 | |
2759 | =item $client->send_msg ($channel, $msg, $color, [extra...]) |
2816 | =item $client->send_msg ($channel, $msg, $color, [extra...]) |
2760 | |
2817 | |
2761 | Send a drawinfo or msg packet to the client, formatting the msg for the |
2818 | Send a drawinfo or msg packet to the client, formatting the msg for the |
2762 | client if neccessary. C<$type> should be a string identifying the type of |
2819 | client if neccessary. C<$type> should be a string identifying the type of |
2763 | the message, with C<log> being the default. If C<$color> is negative, suppress |
2820 | the message, with C<log> being the default. If C<$color> is negative, suppress |
… | |
… | |
2765 | |
2822 | |
2766 | =cut |
2823 | =cut |
2767 | |
2824 | |
2768 | # non-persistent channels (usually the info channel) |
2825 | # non-persistent channels (usually the info channel) |
2769 | our %CHANNEL = ( |
2826 | our %CHANNEL = ( |
|
|
2827 | "c/motd" => { |
|
|
2828 | id => "infobox", |
|
|
2829 | title => "MOTD", |
|
|
2830 | reply => undef, |
|
|
2831 | tooltip => "The message of the day", |
|
|
2832 | }, |
2770 | "c/identify" => { |
2833 | "c/identify" => { |
2771 | id => "infobox", |
2834 | id => "infobox", |
2772 | title => "Identify", |
2835 | title => "Identify", |
2773 | reply => undef, |
2836 | reply => undef, |
2774 | tooltip => "Items recently identified", |
2837 | tooltip => "Items recently identified", |
… | |
… | |
2776 | "c/examine" => { |
2839 | "c/examine" => { |
2777 | id => "infobox", |
2840 | id => "infobox", |
2778 | title => "Examine", |
2841 | title => "Examine", |
2779 | reply => undef, |
2842 | reply => undef, |
2780 | tooltip => "Signs and other items you examined", |
2843 | tooltip => "Signs and other items you examined", |
|
|
2844 | }, |
|
|
2845 | "c/shopinfo" => { |
|
|
2846 | id => "infobox", |
|
|
2847 | title => "Shop Info", |
|
|
2848 | reply => undef, |
|
|
2849 | tooltip => "What your bargaining skill tells you about the shop", |
2781 | }, |
2850 | }, |
2782 | "c/book" => { |
2851 | "c/book" => { |
2783 | id => "infobox", |
2852 | id => "infobox", |
2784 | title => "Book", |
2853 | title => "Book", |
2785 | reply => undef, |
2854 | reply => undef, |
… | |
… | |
2901 | my $pkt = "msg " |
2970 | my $pkt = "msg " |
2902 | . $self->{json_coder}->encode ( |
2971 | . $self->{json_coder}->encode ( |
2903 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra] |
2972 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra] |
2904 | ); |
2973 | ); |
2905 | |
2974 | |
2906 | # try lzf for large packets |
|
|
2907 | $pkt = "lzf " . Compress::LZF::compress $pkt |
|
|
2908 | if 1024 <= length $pkt and $self->{can_lzf}; |
|
|
2909 | |
|
|
2910 | # split very large packets |
|
|
2911 | if (8192 < length $pkt and $self->{can_lzf}) { |
|
|
2912 | $self->send_packet ("frag $_") for unpack "(a8192)*", $pkt; |
|
|
2913 | $pkt = "frag"; |
|
|
2914 | } |
|
|
2915 | |
|
|
2916 | $self->send_packet ($pkt); |
2975 | $self->send_big_packet ($pkt); |
2917 | } |
2976 | } |
2918 | |
2977 | |
2919 | =item $client->ext_msg ($type, @msg) |
2978 | =item $client->ext_msg ($type, @msg) |
2920 | |
2979 | |
2921 | Sends an ext event to the client. |
2980 | Sends an ext event to the client. |
… | |
… | |
2924 | |
2983 | |
2925 | sub cf::client::ext_msg($$@) { |
2984 | sub cf::client::ext_msg($$@) { |
2926 | my ($self, $type, @msg) = @_; |
2985 | my ($self, $type, @msg) = @_; |
2927 | |
2986 | |
2928 | if ($self->extcmd == 2) { |
2987 | if ($self->extcmd == 2) { |
2929 | $self->send_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
2988 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
2930 | } elsif ($self->extcmd == 1) { # TODO: remove |
2989 | } elsif ($self->extcmd == 1) { # TODO: remove |
2931 | push @msg, msgtype => "event_$type"; |
2990 | push @msg, msgtype => "event_$type"; |
2932 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
2991 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
2933 | } |
2992 | } |
2934 | } |
2993 | } |
2935 | |
2994 | |
2936 | =item $client->ext_reply ($msgid, @msg) |
2995 | =item $client->ext_reply ($msgid, @msg) |
2937 | |
2996 | |
… | |
… | |
2941 | |
3000 | |
2942 | sub cf::client::ext_reply($$@) { |
3001 | sub cf::client::ext_reply($$@) { |
2943 | my ($self, $id, @msg) = @_; |
3002 | my ($self, $id, @msg) = @_; |
2944 | |
3003 | |
2945 | if ($self->extcmd == 2) { |
3004 | if ($self->extcmd == 2) { |
2946 | $self->send_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
3005 | $self->send_big_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
2947 | } elsif ($self->extcmd == 1) { |
3006 | } elsif ($self->extcmd == 1) { |
2948 | #TODO: version 1, remove |
3007 | #TODO: version 1, remove |
2949 | unshift @msg, msgtype => "reply", msgid => $id; |
3008 | unshift @msg, msgtype => "reply", msgid => $id; |
2950 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
3009 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
2951 | } |
3010 | } |
2952 | } |
3011 | } |
2953 | |
3012 | |
2954 | =item $success = $client->query ($flags, "text", \&cb) |
3013 | =item $success = $client->query ($flags, "text", \&cb) |
2955 | |
3014 | |
… | |
… | |
3082 | our $safe_hole = new Safe::Hole; |
3141 | our $safe_hole = new Safe::Hole; |
3083 | |
3142 | |
3084 | $SIG{FPE} = 'IGNORE'; |
3143 | $SIG{FPE} = 'IGNORE'; |
3085 | |
3144 | |
3086 | $safe->permit_only (Opcode::opset qw( |
3145 | $safe->permit_only (Opcode::opset qw( |
3087 | :base_core :base_mem :base_orig :base_math |
3146 | :base_core :base_mem :base_orig :base_math :base_loop |
3088 | grepstart grepwhile mapstart mapwhile |
3147 | grepstart grepwhile mapstart mapwhile |
3089 | sort time |
3148 | sort time |
3090 | )); |
3149 | )); |
3091 | |
3150 | |
3092 | # here we export the classes and methods available to script code |
3151 | # here we export the classes and methods available to script code |
… | |
… | |
3144 | $qcode =~ s/"/‟/g; # not allowed in #line filenames |
3203 | $qcode =~ s/"/‟/g; # not allowed in #line filenames |
3145 | $qcode =~ s/\n/\\n/g; |
3204 | $qcode =~ s/\n/\\n/g; |
3146 | |
3205 | |
3147 | %vars = (_dummy => 0) unless %vars; |
3206 | %vars = (_dummy => 0) unless %vars; |
3148 | |
3207 | |
|
|
3208 | my @res; |
3149 | local $_; |
3209 | local $_; |
3150 | local @safe::cf::_safe_eval_args = values %vars; |
|
|
3151 | |
3210 | |
3152 | my $eval = |
3211 | my $eval = |
3153 | "do {\n" |
3212 | "do {\n" |
3154 | . "my (" . (join ",", map "\$$_", keys %vars) . ") = \@cf::_safe_eval_args;\n" |
3213 | . "my (" . (join ",", map "\$$_", keys %vars) . ") = \@cf::_safe_eval_args;\n" |
3155 | . "#line 0 \"{$qcode}\"\n" |
3214 | . "#line 0 \"{$qcode}\"\n" |
3156 | . $code |
3215 | . $code |
3157 | . "\n}" |
3216 | . "\n}" |
3158 | ; |
3217 | ; |
3159 | |
3218 | |
|
|
3219 | if ($CFG{safe_eval}) { |
3160 | sub_generation_inc; |
3220 | sub_generation_inc; |
|
|
3221 | local @safe::cf::_safe_eval_args = values %vars; |
3161 | my @res = wantarray ? $safe->reval ($eval) : scalar $safe->reval ($eval); |
3222 | @res = wantarray ? $safe->reval ($eval) : scalar $safe->reval ($eval); |
3162 | sub_generation_inc; |
3223 | sub_generation_inc; |
|
|
3224 | } else { |
|
|
3225 | local @cf::_safe_eval_args = values %vars; |
|
|
3226 | @res = wantarray ? eval eval : scalar eval $eval; |
|
|
3227 | } |
3163 | |
3228 | |
3164 | if ($@) { |
3229 | if ($@) { |
3165 | warn "$@"; |
3230 | warn "$@"; |
3166 | warn "while executing safe code '$code'\n"; |
3231 | warn "while executing safe code '$code'\n"; |
3167 | warn "with arguments " . (join " ", %vars) . "\n"; |
3232 | warn "with arguments " . (join " ", %vars) . "\n"; |
… | |
… | |
3186 | =cut |
3251 | =cut |
3187 | |
3252 | |
3188 | sub register_script_function { |
3253 | sub register_script_function { |
3189 | my ($fun, $cb) = @_; |
3254 | my ($fun, $cb) = @_; |
3190 | |
3255 | |
3191 | no strict 'refs'; |
3256 | $fun = "safe::$fun" if $CFG{safe_eval}; |
3192 | *{"safe::$fun"} = $safe_hole->wrap ($cb); |
3257 | *$fun = $safe_hole->wrap ($cb); |
3193 | } |
3258 | } |
3194 | |
3259 | |
3195 | =back |
3260 | =back |
3196 | |
3261 | |
3197 | =cut |
3262 | =cut |
… | |
… | |
3218 | |
3283 | |
3219 | $facedata->{version} == 2 |
3284 | $facedata->{version} == 2 |
3220 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3285 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3221 | |
3286 | |
3222 | # patch in the exptable |
3287 | # patch in the exptable |
|
|
3288 | my $exp_table = $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]); |
3223 | $facedata->{resource}{"res/exp_table"} = { |
3289 | $facedata->{resource}{"res/exp_table"} = { |
3224 | type => FT_RSRC, |
3290 | type => FT_RSRC, |
3225 | data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]), |
3291 | data => $exp_table, |
|
|
3292 | hash => (Digest::MD5::md5 $exp_table), |
3226 | }; |
3293 | }; |
3227 | cf::cede_to_tick; |
3294 | cf::cede_to_tick; |
3228 | |
3295 | |
3229 | { |
3296 | { |
3230 | my $faces = $facedata->{faceinfo}; |
3297 | my $faces = $facedata->{faceinfo}; |
… | |
… | |
3232 | while (my ($face, $info) = each %$faces) { |
3299 | while (my ($face, $info) = each %$faces) { |
3233 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3300 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3234 | |
3301 | |
3235 | cf::face::set_visibility $idx, $info->{visibility}; |
3302 | cf::face::set_visibility $idx, $info->{visibility}; |
3236 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3303 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3237 | cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32}; |
3304 | cf::face::set_data $idx, 0, $info->{data32}, $info->{hash32}; |
3238 | cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64}; |
3305 | cf::face::set_data $idx, 1, $info->{data64}, $info->{hash64}; |
3239 | |
3306 | |
3240 | cf::cede_to_tick; |
3307 | cf::cede_to_tick; |
3241 | } |
3308 | } |
3242 | |
3309 | |
3243 | while (my ($face, $info) = each %$faces) { |
3310 | while (my ($face, $info) = each %$faces) { |
… | |
… | |
3267 | |
3334 | |
3268 | cf::anim::invalidate_all; # d'oh |
3335 | cf::anim::invalidate_all; # d'oh |
3269 | } |
3336 | } |
3270 | |
3337 | |
3271 | { |
3338 | { |
3272 | # TODO: for gcfclient pleasure, we should give resources |
|
|
3273 | # that gcfclient doesn't grok a >10000 face index. |
|
|
3274 | my $res = $facedata->{resource}; |
3339 | my $res = $facedata->{resource}; |
3275 | |
3340 | |
3276 | while (my ($name, $info) = each %$res) { |
3341 | while (my ($name, $info) = each %$res) { |
3277 | if (defined $info->{type}) { |
3342 | if (defined $info->{type}) { |
3278 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3343 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3279 | my $data; |
|
|
3280 | |
3344 | |
3281 | if ($info->{type} & 1) { |
3345 | cf::face::set_data $idx, 0, $info->{data}, $info->{hash}; |
3282 | # prepend meta info |
|
|
3283 | |
|
|
3284 | my $meta = $enc->encode ({ |
|
|
3285 | name => $name, |
|
|
3286 | %{ $info->{meta} || {} }, |
|
|
3287 | }); |
|
|
3288 | |
|
|
3289 | $data = pack "(w/a*)*", $meta, $info->{data}; |
|
|
3290 | } else { |
|
|
3291 | $data = $info->{data}; |
|
|
3292 | } |
|
|
3293 | |
|
|
3294 | cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data; |
|
|
3295 | cf::face::set_type $idx, $info->{type}; |
3346 | cf::face::set_type $idx, $info->{type}; |
3296 | } else { |
3347 | } else { |
3297 | $RESOURCE{$name} = $info; |
3348 | $RESOURCE{$name} = $info; |
3298 | } |
3349 | } |
3299 | |
3350 | |
… | |
… | |
3462 | }; |
3513 | }; |
3463 | |
3514 | |
3464 | evthread_start IO::AIO::poll_fileno; |
3515 | evthread_start IO::AIO::poll_fileno; |
3465 | |
3516 | |
3466 | cf::sync_job { |
3517 | cf::sync_job { |
|
|
3518 | cf::load_settings; |
|
|
3519 | cf::load_materials; |
|
|
3520 | |
3467 | reload_resources; |
3521 | reload_resources; |
3468 | reload_config; |
3522 | reload_config; |
3469 | db_init; |
3523 | db_init; |
3470 | |
3524 | |
3471 | cf::load_settings; |
|
|
3472 | cf::load_materials; |
|
|
3473 | cf::init_uuid; |
3525 | cf::init_uuid; |
3474 | cf::init_signals; |
3526 | cf::init_signals; |
3475 | cf::init_commands; |
3527 | cf::init_commands; |
3476 | cf::init_skills; |
3528 | cf::init_skills; |
3477 | |
3529 | |
… | |
… | |
3836 | |
3888 | |
3837 | our @WAIT_FOR_TICK; |
3889 | our @WAIT_FOR_TICK; |
3838 | our @WAIT_FOR_TICK_BEGIN; |
3890 | our @WAIT_FOR_TICK_BEGIN; |
3839 | |
3891 | |
3840 | sub wait_for_tick { |
3892 | sub wait_for_tick { |
3841 | return if tick_inhibit || $Coro::current == $Coro::main; |
3893 | return Coro::cede if tick_inhibit || $Coro::current == $Coro::main; |
3842 | |
3894 | |
3843 | my $signal = new Coro::Signal; |
3895 | my $signal = new Coro::Signal; |
3844 | push @WAIT_FOR_TICK, $signal; |
3896 | push @WAIT_FOR_TICK, $signal; |
3845 | $signal->wait; |
3897 | $signal->wait; |
3846 | } |
3898 | } |
3847 | |
3899 | |
3848 | sub wait_for_tick_begin { |
3900 | sub wait_for_tick_begin { |
3849 | return if tick_inhibit || $Coro::current == $Coro::main; |
3901 | return Coro::cede if tick_inhibit || $Coro::current == $Coro::main; |
3850 | |
3902 | |
3851 | my $signal = new Coro::Signal; |
3903 | my $signal = new Coro::Signal; |
3852 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3904 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3853 | $signal->wait; |
3905 | $signal->wait; |
3854 | } |
3906 | } |