Class: HxSys
- Inherits:
-
Object
- Object
- HxSys
- Defined in:
- lib/lib/sys.rb
Class Method Summary collapse
- .args ⇒ Object
- .command(cmd, args = nil) ⇒ Object
-
.escape_argument(arg) ⇒ Object
protected - in ruby this doesn’t play well with static/inline methods.
- .stderr ⇒ Object
- .stdout ⇒ Object
Class Method Details
.args ⇒ Object
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# File 'lib/lib/sys.rb', line 6 def HxSys.args return ARGV end |
.command(cmd, args = nil) ⇒ Object
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# File 'lib/lib/sys.rb', line 35 def HxSys.command(cmd,args = nil) if args != nil cmd = HxSys.escape_argument(cmd) begin _g = 0 while(_g < args.length) a = args[_g] _g+=1 cmd += " " + _hx_str(HxSys.escape_argument(a)) end end end result = nil if system(cmd) result = 0 else result = 1 end return result end |
.escape_argument(arg) ⇒ Object
protected - in ruby this doesn’t play well with static/inline methods
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# File 'lib/lib/sys.rb', line 12 def HxSys.escape_argument(arg) ok = true begin _g1 = 0 _g = arg.length while(_g1 < _g) i = _g1 _g1+=1 _g2 = (arg[i].ord rescue nil) case(_g2) when 32,34 ok = false when 0,13,10 arg = arg[0,i] end if _g2 != nil end end return arg if ok return "\"" + _hx_str(arg.split("\"").join("\\\"")) + "\"" end |
.stderr ⇒ Object
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# File 'lib/lib/sys.rb', line 60 def HxSys.stderr return ::Sys::Io::FileOutput.new(STDERR) end |
.stdout ⇒ Object
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# File 'lib/lib/sys.rb', line 56 def HxSys.stdout return ::Sys::Io::FileOutput.new(STDOUT) end |