view samples/osmod.tp @ 242:0e7982adc76b

Make the successful return value from a match expression be truthy and the failure value false. This avoids an extra method call when checking the result and avoids allocating a new object when a match fails.
author Mike Pavone <pavone@retrodev.com>
date Sun, 05 Jan 2014 20:56:25 -0800
parents f2cda2e6f70e
children d1dc2d70bdfd
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#{
	main <- {
		os write: 1 "hello stdout via POSIX write\n"
		name <- os read: 0 100
		os write: 2 "hello " . name . " via stderr\n"
		file <- os open: "output.txt" (os O_WRONLY) + (os O_CREAT) + (os O_TRUNC) 0b110110110
		os write: file "hello file!\n"
		os close: file
		0
	}
}