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--- !ruby/object:RI::MethodDescription
aliases: []
block_params: path
comment:
- !ruby/struct:SM::Flow::P
body: Dir.mktmpdir creates a temporary directory.
- !ruby/struct:SM::Flow::P
body: The directory is created with 0700 permission.
- !ruby/struct:SM::Flow::P
body: The prefix and suffix of the name of the directory is specified by the optional first argument, <em>prefix_suffix</em>.
- !ruby/object:SM::Flow::LIST
contents:
- !ruby/struct:SM::Flow::LI
label: "-"
body: If it is not specified or nil, "d" is used as the prefix and no suffix is used.
- !ruby/struct:SM::Flow::LI
label: "-"
body: If it is a string, it is used as the prefix and no suffix is used.
- !ruby/struct:SM::Flow::LI
label: "-"
body: If it is an array, first element is used as the prefix and second element is used as a suffix.
type: :BULLET
- !ruby/struct:SM::Flow::VERB
body: " Dir.mktmpdir {|dir| dir is ".../d..." }\n Dir.mktmpdir("foo") {|dir| dir is ".../foo..." }\n Dir.mktmpdir(["foo", "bar"]) {|dir| dir is ".../foo...bar" }\n"
- !ruby/struct:SM::Flow::P
body: The directory is created under Dir.tmpdir or the optional second argument <em>tmpdir</em> if non-nil value is given.
- !ruby/struct:SM::Flow::VERB
body: " Dir.mktmpdir {|dir| dir is "#{Dir.tmpdir}/d..." }\n Dir.mktmpdir(nil, "/var/tmp") {|dir| dir is "/var/tmp/d..." }\n"
- !ruby/struct:SM::Flow::P
body: If a block is given, it is yielded with the path of the directory. The directory and its contents are removed using FileUtils.remove_entry_secure before Dir.mktmpdir returns. The value of the block is returned.
- !ruby/struct:SM::Flow::VERB
body: " Dir.mktmpdir {|dir|\n # use the directory...\n open("#{dir}/foo", "w") { ... }\n }\n"
- !ruby/struct:SM::Flow::P
body: If a block is not given, The path of the directory is returned. In this case, Dir.mktmpdir doesn't remove the directory.
- !ruby/struct:SM::Flow::VERB
body: " dir = Dir.mktmpdir\n begin\n # use the directory...\n open("#{dir}/foo", "w") { ... }\n ensure\n # remove the directory.\n FileUtils.remove_entry_secure dir\n end\n"
full_name: Dir::mktmpdir
is_singleton: true
name: mktmpdir
params: (prefix_suffix=nil, tmpdir=nil) {|path| ...}
visibility: public