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: / proc / self / root / opt / alt / ruby34 / share / ri / system / Open3 /
Filename : cdesc-Open3.ri
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U:RDoc::NormalModule[iI"
Open3:ET@0o:RDoc::Markup::Document:@parts[o;;[o:RDoc::Markup::Paragraph;[I"6\Module \Open3 supports creating child processes ;TI"?with access to their $stdin, $stdout, and $stderr streams.;To:RDoc::Markup::BlankLine�S:RDoc::Markup::Heading:
leveli:	textI"What's Here;T@o;	;[I"REach of these methods executes a given command in a new process or subshell, ;TI"<or multiple commands in new processes and/or subshells:;T@o:RDoc::Markup::List:
@type:BULLET:@items[o:RDoc::Markup::ListItem:@label0;[o;	;[I"OEach of these methods executes a single command in a process or subshell, ;TI"+accepts a string for input to $stdin, ;TI">and returns string output from $stdout, $stderr, or both:;T@o;;;;[o;;0;[o;	;[I"+Open3.capture2: Executes the command; ;TI"%returns the string from $stdout.;To;;0;[o;	;[I",Open3.capture2e: Executes the command; ;TI"8returns the string from merged $stdout and $stderr.;To;;0;[o;	;[I"+Open3.capture3: Executes the command; ;TI".returns strings from $stdout and $stderr.;T@o;;0;[o;	;[I"OEach of these methods executes a single command in a process or subshell, ;TI";and returns pipes for $stdin, $stdout, and/or $stderr:;T@o;;;;[o;;0;[o;	;[I")Open3.popen2: Executes the command; ;TI"*returns pipes for $stdin and $stdout.;To;;0;[o;	;[I"*Open3.popen2e: Executes the command; ;TI"=returns pipes for $stdin and merged $stdout and $stderr.;To;;0;[o;	;[I")Open3.popen3: Executes the command; ;TI"4returns pipes for $stdin, $stdout, and $stderr.;T@o;;0;[o;	;[I"XEach of these methods executes one or more commands in processes and/or subshells, ;TI"Creturns pipes for the first $stdin, the last $stdout, or both:;T@o;;;;[
o;;0;[o;	;[I";Open3.pipeline_r: Returns a pipe for the last $stdout.;To;;0;[o;	;[I"POpen3.pipeline_rw: Returns pipes for the first $stdin and the last $stdout.;To;;0;[o;	;[I";Open3.pipeline_w: Returns a pipe for the first $stdin.;To;;0;[o;	;[I"COpen3.pipeline_start: Does not wait for processes to complete.;To;;0;[o;	;[I"5Open3.pipeline: Waits for processes to complete.;T@o;	;[I"'Each of the methods above accepts:;T@o;;;;[o;;0;[o;	;[I"@An optional hash of environment variable names and values; ;TI"Isee {Execution Environment}[rdoc-ref:Process@Execution+Environment].;To;;0;[o;	;[I"HA required string argument that is a +command_line+ or +exe_path+; ;TI"asee {Argument command_line or exe_path}[rdoc-ref:Process@Argument+command_line+or+exe_path].;To;;0;[o;	;[I",An optional hash of execution options; ;TI"Asee {Execution Options}[rdoc-ref:Process@Execution+Options].;T:
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class;T[[;[[I"
capture2;TI"lib/open3.rb;T[I"capture2e;T@�[I"
capture3;T@�[I"
pipeline;T@�[I"pipeline_r;T@�[I"pipeline_rw;T@�[I"pipeline_start;T@�[I"pipeline_w;T@�[I"popen2;T@�[I"popen2e;T@�[I"popen3;T@�[:protected[�[:private[�[I"
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