Codebase list libmawk / upstream/1.0.0 scconfig / src / tmpasm / regression / Tutor12_halt.gasm
upstream/1.0.0

Tree @upstream/1.0.0 (Download .tar.gz)

Tutor12_halt.gasm @upstream/1.0.0 — raw · history · blame 

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
# Instruction "halt" breaks the execution of the current script file
# (returning from the C call to tmpasm() or stop processing an "include",
# returning to executing the parent script). It is useful for cheap
# termination of the script file from deep inside nested loops/ifs.

put tmp {true}
if tmp then
	foreach item in {foo bar true baz}
		print item {\n}
		if item then
			halt
		end
	end
end