shithub: mc

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Add 'tryslurp' function.

    Returns an empty slice if the file fails to be read.

--- a/libstd/slurp.myr

+++ b/libstd/slurp.myr

@@ -8,9 +8,17 @@

 pkg std =

 	const slurp : (path : byte[:] -> error(byte[:], byte[:]))

+	const tryslurp	: (path : byte[:] -> byte[:])

 ;;

 const Bufinc = 4096

+

+const tryslurp = {path

+	match slurp(path)

+	| `Some data:	-> data

+	| `None:	-> [][:]

+	;;

+}

 const slurp = {path

 	var fd