Overhaul of command line argument parsing. Now supports "-abc" as 3

flags, and stores them as .a, .b, .c instead of ."-a", etc. (same for
--args)

1 files changed, 4 insertions, 4 deletions

diff --git a/tools/upgrade.nom b/tools/upgrade.nom
index ccb12b5..5cf7d60 100755
--- a/tools/upgrade.nom
+++ b/tools/upgrade.nom
@@ -11,10 +11,10 @@ use "lib/consolecolor.nom"
 
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-$inplace = ($(COMMAND LINE ARGS)."-i" or $(COMMAND LINE ARGS)."--inplace")
-$start_version = $(COMMAND LINE ARGS)."--upgrade-from"
-$version = ($(COMMAND LINE ARGS)."--upgrade-to" or (Nomsu version))
-$test = ($(COMMAND LINE ARGS)."-t" or $(COMMAND LINE ARGS)."--test")
+$inplace = ($(COMMAND LINE ARGS).i or $(COMMAND LINE ARGS).inplace)
+$start_version = $(COMMAND LINE ARGS)."upgrade-from"
+$version = ($(COMMAND LINE ARGS)."upgrade-to" or (Nomsu version))
+$test = ($(COMMAND LINE ARGS).t or $(COMMAND LINE ARGS).test)
 for $filename in $(COMMAND LINE ARGS).extras:
     $file = (read file $filename)
     unless $file: