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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 02:57:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 02:57:58 +0000 |
commit | be1c7e50e1e8809ea56f2c9d472eccd8ffd73a97 (patch) | |
tree | 9754ff1ca740f6346cf8483ec915d4054bc5da2d /web/server/h2o/libh2o/deps/mruby-dir/mrblib | |
parent | Initial commit. (diff) | |
download | netdata-upstream.tar.xz netdata-upstream.zip |
Adding upstream version 1.44.3.upstream/1.44.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'web/server/h2o/libh2o/deps/mruby-dir/mrblib')
-rw-r--r-- | web/server/h2o/libh2o/deps/mruby-dir/mrblib/dir.rb | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/web/server/h2o/libh2o/deps/mruby-dir/mrblib/dir.rb b/web/server/h2o/libh2o/deps/mruby-dir/mrblib/dir.rb new file mode 100644 index 00000000..065ca1c2 --- /dev/null +++ b/web/server/h2o/libh2o/deps/mruby-dir/mrblib/dir.rb @@ -0,0 +1,64 @@ +class Dir + def each(&block) + while s = self.read + block.call(s) + end + self + end + + alias pos tell + alias pos= seek + + def self.entries(path) + a = [] + self.open(path) { |d| + while s = d.read + a << s + end + } + a + end + + def self.foreach(path, &block) + if block + self.open(path).each { |f| block.call(f) } + else + self.open(path).each + end + end + + def self.open(path, &block) + if block + d = self.new(path) + begin + block.call(d) + ensure + d.close + end + else + self.new(path) + end + end + + def self.chdir(path, &block) + my = self # workaround for https://github.com/mruby/mruby/issues/1579 + if block + wd = self.getwd + begin + self._chdir(path) + block.call(path) + ensure + my._chdir(wd) + end + else + self._chdir(path) + end + end + + class << self + alias exists? exist? + alias pwd getwd + alias rmdir delete + alias unlink delete + end +end |