parsav  Diff

Differences From Artifact [49c267b075]:

• File cmdparse.t — part of check-in [87731d4007] at 2020-12-29 14:35:10 on branch trunk — add ipc backbone (user: lexi, size: 3172) [annotate] [blame] [check-ins using]

To Artifact [dec7841af5]:

• File cmdparse.t — part of check-in [d4ecea913f] at 2020-12-31 00:15:53 on branch trunk — add lots more shit (user: lexi, size: 3328) [annotate] [blame] [check-ins using]

    21     21   		for o,desc in pairs(tbl) do
    22     22   			local consume = desc.consume or 0
    23     23   			local incr = desc.inc or 0
    24     24   			options.entries[#options.entries + 1] = {
    25     25   				field = o, type = (consume > 0) and &rawstring or
    26     26   				                  (incr    > 0) and uint       or bool
    27     27   			}
    28         -			helpstr = helpstr .. string.format('    -%s --%s: %s\n',
    29         -				desc[1], sanitize(o), desc[2])
           28  +			if desc[1] then
           29  +				helpstr = helpstr .. string.format('    -%s --%s: %s\n',
           30  +					desc[1], sanitize(o), desc[2])
           31  +			else
           32  +				helpstr = helpstr .. string.format('       --%s: %s\n',
           33  +					sanitize(o), desc[2])
           34  +			end
    30     35   		end
    31     36   		for o,desc in pairs(tbl) do
    32     37   			local flag = desc[1]
    33     38   			local consume = desc.consume or 0
    34     39   			local incr = desc.inc or 0
    35     40   			init[#init + 1] = quote [self].[o] = [
    36     41   				(consume > 0 and `nil) or 
................................................................................
    48     53   					end
    49     54   				end
    50     55   			elseif incr > 0 then
    51     56   				ch = quote [self].[o] = [self].[o] + incr end
    52     57   			else ch = quote
    53     58   				[self].[o] = true
    54     59   			end end
    55         -			shortcases[#shortcases + 1] = quote
    56         -				case [int8]([string.byte(flag)]) then [ch] end
           60  +			if flag ~= nil then
           61  +				shortcases[#shortcases + 1] = quote
           62  +					case [int8]([string.byte(flag)]) then [ch] end
           63  +				end
    57     64   			end
    58     65   			longcases[#longcases + 1] = quote
    59     66   				if lib.str.cmp([arg]+2, [sanitize(o)]) == 0 then [ch] goto [skip] end
    60     67   			end
    61     68   		end
    62     69   		terra options:free() self.arglist:free() end
    63     70   		options.methods.parse = terra([self], [argc], [argv])