1 files changed, 37 insertions, 8 deletions

diff --git a/_.lua b/_.lua
index 19b73b4..12d7461 100755
--- a/_.lua
+++ b/_.lua
@@ -6,13 +6,38 @@ local _ = {}
 _.version = '0.0 crap'
 
 
-D = function(s) print('DEBUG    ' .. s) end
-I = function(s) print('INFO     ' .. s) end
-T = function(s) print('TIMEOUT  ' .. s) end
-W = function(s) print('WARNING  ' .. s) end
-E = function(s) print('ERROR    ' .. s) end
-C = function(s) print('CRITICAL ' .. s) end
+D = function(s) print('DEBUG    ' .. s); io.flush() end
+I = function(s) print('INFO     ' .. s); io.flush() end
+T = function(s) print('TIMEOUT  ' .. s); io.flush() end
+W = function(s) print('WARNING  ' .. s); io.flush() end
+E = function(s) print('ERROR    ' .. s); io.flush() end
+C = function(s) print('CRITICAL ' .. s); io.flush() end
+
+
+_.parseArgs = function(options, args)
+    local o = nil
+    if 0 ~= #args then
+        for i,a in pairs(args) do
+            local s, e = a:find("=")
+            if nil == s then e = 0 end
+            opt = a:sub(1, e - 1)
+            o = options[opt]
+            D('Argument ' .. i .. ' = ' .. a)
+            if nil ~= o then
+                o:func(a, args, i)
+            end
+        end
+    end
 
+    if nil == o then
+        local h = ''
+        for k, v in pairs(options) do
+            h = h .. k .. '|'
+        end
+        print('Usage: aataaj.lua {' .. string.sub(h, 1, -2) .. '}')
+        os.exit(0)
+    end
+end
 
 _.runnable = function(c)
     return ( 0 == __('which ' .. c):Do().status )
@@ -66,8 +91,12 @@ __ = function(c)
     elseif 'string' == type(c) then
         for l in string.gmatch(c, "\n*([^\n]+)\n*") do
             if '' ~= l then
-                n = n + 1
-                exe.cmd = exe.cmd .. l .. ' ; '
+                if ('#!' == l:sub(1,2)) and (n == 0) then
+                    -- TODO - should do something with this, not just run it as shell stuff.
+                else
+                    n = n + 1
+                    exe.cmd = exe.cmd .. l .. ' ; '
+                end
             end
         end
     end