KOSAKI Motohiro kosaki
kosaki
/ gist:1164110
Created
August 23, 2011 01:43
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| === threading === | |
| #!/usr/bin/python | |
| import sys | |
| import threading | |
| THR_NUM=4 | |
| class thr(threading.Thread) : | |
| def run(self) : |
kosaki
/ epoll_et_test.c
Created
July 5, 2012 02:44
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| #include <unistd.h> | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <errno.h> | |
| #include <pthread.h> | |
| #include <sys/epoll.h> | |
| #define MAX_EVENTS 10 | |
| void* thr_epoll_wait(void* arg) |
kosaki
/ epoll_et_test2.c
Created
July 5, 2012 02:50
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| #include <unistd.h> | |
| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <errno.h> | |
| #include <pthread.h> | |
| #include <sys/epoll.h> | |
| #define MAX_EVENTS 10 | |
| struct epoll_event ev, events[MAX_EVENTS]; | |
| int epollfd; |
kosaki
/ gist:4115361
Created
November 20, 2012 01:28
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| trap (40) { | |
| puts "40" | |
| } | |
| Process.kill(40, $$) |
kosaki
/ gist:4116155
Created
November 20, 2012 05:07
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| Index: test/ruby/test_signal.rb | |
| =================================================================== | |
| --- test/ruby/test_signal.rb (リビジョン 37745) | |
| +++ test/ruby/test_signal.rb (作業コピー) | |
| @@ -251,7 +251,7 @@ | |
| STDOUT.flush | |
| exit 0 | |
| end | |
| - sleep | |
| + sleep 1 |
kosaki
/ gist:4116178
Created
November 20, 2012 05:15
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| Index: test/ruby/test_signal.rb | |
| =================================================================== | |
| --- test/ruby/test_signal.rb (リビジョン 37745) | |
| +++ test/ruby/test_signal.rb (作業コピー) | |
| @@ -251,10 +251,11 @@ | |
| STDOUT.flush | |
| exit 0 | |
| end | |
| - sleep | |
| + Process.kill("INT", $$) |
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| [kosaki@localhost]~/ruby/git/build% sudo stap ruby.stp --vp 00001 -c ./ruby-trunk ../test0.rb | |
| WARNING: Eliding assignment to sourcefile at operator '=' at ruby.stp:6:14 | |
| WARNING: Eliding assignment to sourceline at operator '=' at ruby.stp:7:14 | |
| WARNING: Eliding side-effect-free expression : identifier 'sourcefile' at ruby.stp:6:3 | |
| source: sourcefile = user_string($arg3) | |
| ^ | |
| Pass 5: starting run. | |
| function__entry-Class-inherited | |
| function__entry-Class-inherited | |
| function__entry-Class-inherited |
kosaki
/ gist:4130629
Created
November 22, 2012 11:16
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| diff --git a/Makefile.in b/Makefile.in | |
| index 6984bba..7626ad1 100644 | |
| --- a/Makefile.in | |
| +++ b/Makefile.in | |
| @@ -338,7 +338,7 @@ enc/unicode/name2ctype.h: enc/unicode/name2ctype.kwd | |
| $(Q) sed -e 's/RUBY_/RUBY_DTRACE_/g' -e 's/PROBES_H_TMP/PROBES_H/g' -e 's/(c | |
| $(Q) $(RM) $@.tmp | |
| -{$(VPATH)}.dmyh.h: | |
| +.dmyh.h: |
kosaki
/ gist:4139336
Created
November 24, 2012 11:50
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| [kosaki@localhost]~/ruby/193/build% make V=1 install | |
| ./miniruby -I../lib -I. -I.ext/common ../tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --mflags="" --make-flags="V=1" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc" | |
| Usage: rbinstall [options] | |
| -n, --dry-run | |
| --dest-dir=DIR | |
| --extout=DIR | |
| --make=COMMAND | |
| --mantype=MAN | |
| --make-flags, --mflags=FLAGS | |
| -i, --install=TYPE |
kosaki
/ gist:4146711
Created
November 26, 2012 05:16
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| diff --git a/bignum.c b/bignum.c | |
| index 97be53f..47d9689 100644 | |
| --- a/bignum.c | |
| +++ b/bignum.c | |
| @@ -2788,6 +2788,7 @@ bigdivrem(VALUE x, VALUE y, volatile VALUE *divp, volati | |
| while (j--) zds[j] = xds[j]; | |
| } | |
| + retry: | |
| bds.nx = nx; |
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