Gecko [ beriskala.com ]

Name	Size	Permission	Date
WaitReadable	[ DIR ]	drwxr-xr-x	2026-05-01 04:24
WaitWritable	[ DIR ]	drwxr-xr-x	2026-05-01 04:24
readable	[ DIR ]	drwxr-xr-x	2026-05-01 04:24
writable	[ DIR ]	drwxr-xr-x	2026-05-01 04:24
%3c%3c-i.ri	480 B	-rw-r--r--	2023-07-26 17:26
advise-i.ri	2.27 KB	-rw-r--r--	2023-07-26 17:26
autoclose%3d-i.ri	536 B	-rw-r--r--	2023-07-26 17:26
autoclose%3f-i.ri	350 B	-rw-r--r--	2023-07-26 17:26
binmode%3f-i.ri	266 B	-rw-r--r--	2023-07-26 17:26
binmode-i.ri	579 B	-rw-r--r--	2023-07-26 17:26
binread-c.ri	814 B	-rw-r--r--	2023-07-26 17:26
binwrite-c.ri	889 B	-rw-r--r--	2023-07-26 17:26
block_scanf-i.ri	166 B	-rw-r--r--	2023-07-26 17:26
bytes-i.ri	833 B	-rw-r--r--	2023-07-26 17:26
cdesc-IO.ri	7.46 KB	-rw-r--r--	2023-07-26 17:26
chars-i.ri	752 B	-rw-r--r--	2023-07-26 17:26
close-i.ri	638 B	-rw-r--r--	2023-07-26 17:26
close_on_exec%3d-i.ri	522 B	-rw-r--r--	2023-07-26 17:26
close_on_exec%3f-i.ri	590 B	-rw-r--r--	2023-07-26 17:26
close_read-i.ri	666 B	-rw-r--r--	2023-07-26 17:26
close_write-i.ri	706 B	-rw-r--r--	2023-07-26 17:26
closed%3f-i.ri	674 B	-rw-r--r--	2023-07-26 17:26
codepoints-i.ri	666 B	-rw-r--r--	2023-07-26 17:26
console-c.ri	366 B	-rw-r--r--	2023-07-26 17:26
cooked%21-i.ri	398 B	-rw-r--r--	2023-07-26 17:26
cooked-i.ri	473 B	-rw-r--r--	2023-07-26 17:26
copy_stream-c.ri	1.07 KB	-rw-r--r--	2023-07-26 17:26
each-i.ri	1.3 KB	-rw-r--r--	2023-07-26 17:26
each_byte-i.ri	841 B	-rw-r--r--	2023-07-26 17:26
each_char-i.ri	760 B	-rw-r--r--	2023-07-26 17:26
each_codepoint-i.ri	674 B	-rw-r--r--	2023-07-26 17:26
each_line-i.ri	1.31 KB	-rw-r--r--	2023-07-26 17:26
echo%3d-i.ri	429 B	-rw-r--r--	2023-07-26 17:26
echo%3f-i.ri	356 B	-rw-r--r--	2023-07-26 17:26
eof%3f-i.ri	1.25 KB	-rw-r--r--	2023-07-26 17:26
eof-i.ri	1.25 KB	-rw-r--r--	2023-07-26 17:26
expect-i.ri	777 B	-rw-r--r--	2023-07-26 17:26
external_encoding-i.ri	384 B	-rw-r--r--	2023-07-26 17:26
fcntl-i.ri	693 B	-rw-r--r--	2023-07-26 17:26
fdatasync-i.ri	495 B	-rw-r--r--	2023-07-26 17:26
fileno-i.ri	447 B	-rw-r--r--	2023-07-26 17:26
flush-i.ri	544 B	-rw-r--r--	2023-07-26 17:26
for_fd-c.ri	251 B	-rw-r--r--	2023-07-26 17:26
foreach-c.ri	1.03 KB	-rw-r--r--	2023-07-26 17:26
fsync-i.ri	667 B	-rw-r--r--	2023-07-26 17:26
getbyte-i.ri	459 B	-rw-r--r--	2023-07-26 17:26
getc-i.ri	440 B	-rw-r--r--	2023-07-26 17:26
getch-i.ri	376 B	-rw-r--r--	2023-07-26 17:26
gets-i.ri	1.11 KB	-rw-r--r--	2023-07-26 17:26
iflush-i.ri	328 B	-rw-r--r--	2023-07-26 17:26
inspect-i.ri	244 B	-rw-r--r--	2023-07-26 17:26
internal_encoding-i.ri	334 B	-rw-r--r--	2023-07-26 17:26
ioctl-i.ri	604 B	-rw-r--r--	2023-07-26 17:26
ioflush-i.ri	343 B	-rw-r--r--	2023-07-26 17:26
isatty-i.ri	506 B	-rw-r--r--	2023-07-26 17:26
lineno%3d-i.ri	780 B	-rw-r--r--	2023-07-26 17:26
lineno-i.ri	932 B	-rw-r--r--	2023-07-26 17:26
lines-i.ri	1.31 KB	-rw-r--r--	2023-07-26 17:26
new-c.ri	3.44 KB	-rw-r--r--	2023-07-26 17:26
noecho-i.ri	465 B	-rw-r--r--	2023-07-26 17:26
nread-i.ri	310 B	-rw-r--r--	2023-07-26 17:26
oflush-i.ri	329 B	-rw-r--r--	2023-07-26 17:26
open-c.ri	695 B	-rw-r--r--	2023-07-26 17:26
pid-i.ri	650 B	-rw-r--r--	2023-07-26 17:26
pipe-c.ri	2.56 KB	-rw-r--r--	2023-07-26 17:26
popen-c.ri	3.51 KB	-rw-r--r--	2023-07-26 17:26
pos%3d-i.ri	408 B	-rw-r--r--	2023-07-26 17:26
pos-i.ri	444 B	-rw-r--r--	2023-07-26 17:26
print-i.ri	1012 B	-rw-r--r--	2023-07-26 17:26
printf-i.ri	379 B	-rw-r--r--	2023-07-26 17:26
putc-i.ri	674 B	-rw-r--r--	2023-07-26 17:26
puts-i.ri	730 B	-rw-r--r--	2023-07-26 17:26
raw%21-i.ri	409 B	-rw-r--r--	2023-07-26 17:26
raw-i.ri	487 B	-rw-r--r--	2023-07-26 17:26
read-c.ri	1.37 KB	-rw-r--r--	2023-07-26 17:26
read-i.ri	2.45 KB	-rw-r--r--	2023-07-26 17:26
read_nonblock-i.ri	2.04 KB	-rw-r--r--	2023-07-26 17:26
readbyte-i.ri	308 B	-rw-r--r--	2023-07-26 17:26
readchar-i.ri	450 B	-rw-r--r--	2023-07-26 17:26
readline-i.ri	390 B	-rw-r--r--	2023-07-26 17:26
readlines-c.ri	791 B	-rw-r--r--	2023-07-26 17:26
readlines-i.ri	907 B	-rw-r--r--	2023-07-26 17:26
readpartial-i.ri	3.28 KB	-rw-r--r--	2023-07-26 17:26
ready%3f-i.ri	328 B	-rw-r--r--	2023-07-26 17:26
reopen-i.ri	712 B	-rw-r--r--	2023-07-26 17:26
rewind-i.ri	609 B	-rw-r--r--	2023-07-26 17:26
scanf-i.ri	927 B	-rw-r--r--	2023-07-26 17:26
seek-i.ri	965 B	-rw-r--r--	2023-07-26 17:26
select-c.ri	1.81 KB	-rw-r--r--	2023-07-26 17:26
set_encoding-i.ri	1.02 KB	-rw-r--r--	2023-07-26 17:26
soak_up_spaces-i.ri	156 B	-rw-r--r--	2023-07-26 17:26
stat-i.ri	519 B	-rw-r--r--	2023-07-26 17:26
sync%3d-i.ri	626 B	-rw-r--r--	2023-07-26 17:26
sync-i.ri	548 B	-rw-r--r--	2023-07-26 17:26
sysopen-c.ri	431 B	-rw-r--r--	2023-07-26 17:26
sysread-i.ri	790 B	-rw-r--r--	2023-07-26 17:26
sysseek-i.ri	621 B	-rw-r--r--	2023-07-26 17:26
syswrite-i.ri	600 B	-rw-r--r--	2023-07-26 17:26
tell-i.ri	446 B	-rw-r--r--	2023-07-26 17:26
to_i-i.ri	127 B	-rw-r--r--	2023-07-26 17:26
to_io-i.ri	214 B	-rw-r--r--	2023-07-26 17:26
try_convert-c.ri	732 B	-rw-r--r--	2023-07-26 17:26
tty%3f-i.ri	502 B	-rw-r--r--	2023-07-26 17:26
ungetbyte-i.ri	857 B	-rw-r--r--	2023-07-26 17:26
ungetc-i.ri	842 B	-rw-r--r--	2023-07-26 17:26
wait-i.ri	373 B	-rw-r--r--	2023-07-26 17:26
winsize%3d-i.ri	419 B	-rw-r--r--	2023-07-26 17:26
winsize-i.ri	344 B	-rw-r--r--	2023-07-26 17:26
write-c.ri	1.51 KB	-rw-r--r--	2023-07-26 17:26
write-i.ri	682 B	-rw-r--r--	2023-07-26 17:26
write_nonblock-i.ri	2.16 KB	-rw-r--r--	2023-07-26 17:26

Rename

U:RDoc::AnyMethod[iI"
popen:ETI"IO::popen;FT:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"ARuns the specified command as a subprocess; the subprocess's;TI"@standard input and output will be connected to the returned;TI"<code>IO</code> object.;To:RDoc::Markup::BlankLine�o;
;	[I"EThe PID of the started process can be obtained by IO#pid method.;T@o;
;	[I"._cmd_ is a string or an array as follows.;T@o:RDoc::Markup::Verbatim;	[I"
cmd:
;FI"7 "-" : fork
;FI"a commandline : command line string which is passed to a shell
;FI"e [env, cmdname, arg1, ..., opts] : command name and zero or more arguments (no shell)
;FI"n [env, [cmdname, argv0], arg1, ..., opts] : command name, argv[0] and zero or more arguments (no shell)
;FI""(env and opts are optional.)
;Fo;
;	[I"/If _cmd_ is a +String+ ``<code>-</code>'',;TI">then a new instance of Ruby is started as the subprocess.;T@o;
;	[	I"-If cmd is an +Array+ of +String+,;TI"Gthen it will be used as the subprocess's +argv+ bypassing a shell.;TI"@The array can contains a hash at first for environments and;TI">a hash at last for options similar to <code>spawn</code>.;T@o;
;	[I"7The default mode for the new file object is ``r'',;TI"[but mode may be set to any of the modes listed in the description for class IO.;TI"8The last argument opt qualifies mode.;T@o;;	[I"# set IO encoding
;FI"IIO.popen("nkf -e filename", :external_encoding=>"EUC-JP") {|nkf_io|
;FI"# euc_jp_string = nkf_io.read
;FI"}
;FI"
;FI"6# merge standard output and standard error using
;FI"8# spawn option. See the document of Kernel.spawn.
;FI":IO.popen(["ls", "/", :err=>[:child, :out]]) {|ls_io|
;FI") ls_result_with_error = ls_io.read
;FI"}
;Fo;
;	[I"5Raises exceptions which <code>IO.pipe</code> and;TI"%<code>Kernel.spawn</code> raise.;T@o;
;	[I"HIf a block is given, Ruby will run the command as a child connected;TI"Dto Ruby with a pipe. Ruby's end of the pipe will be passed as a;TI"parameter to the block.;TI"GAt the end of block, Ruby close the pipe and sets <code>$?</code>.;TI"/In this case <code>IO.popen</code> returns;TI"the value of the block.;T@o;
;	[I"<If a block is given with a _cmd_ of ``<code>-</code>'',;TI"Ithe block will be run in two separate processes: once in the parent,;TI"Dand once in a child. The parent process will be passed the pipe;TI"Gobject as a parameter to the block, the child version of the block;TI"Ewill be passed <code>nil</code>, and the child's standard in and;TI"Gstandard out will be connected to the parent through the pipe. Not;TI" available on all platforms.;T@o;;	[I"f = IO.popen("uname")
;FI"p f.readlines
;FI"
f.close
;FI"%puts "Parent is #{Process.pid}"
;FI"*IO.popen("date") { |f| puts f.gets }
;FI"RIO.popen("-") {|f| $stderr.puts "#{Process.pid} is here, f is #{f.inspect}"}
;FI"
p $?
;FI">IO.popen(%w"sed -e s|^|<foo>| -e s&$&;zot;&", "r+") {|f|
;FI"0 f.puts "bar"; f.close_write; puts f.gets
;FI"}
;Fo;
;	[I"produces:;T@o;;	[I"["Linux\n"]
;FI"Parent is 21346
;FI""Thu Jan 15 22:41:19 JST 2009
;FI"$21346 is here, f is #<IO:fd 3>
;FI"21352 is here, f is nil
;FI"*#<Process::Status: pid 21352 exit 0>
;FI"<foo>bar;zot;;F:
@file0I"oIO.popen(cmd, mode="r" [, opt]) -> io
IO.popen(cmd, mode="r" [, opt]) {|io| block } -> obj
 ;T0[�I"(p1, p2 = v2, p3 = {});FI"	io.c;T