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changeset 298:1bb9f53a7101

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Assemble '*' repeated argument list in order. Also implement '@' counter.
author Rob Landley <rob@landley.net>
date Mon, 16 Jun 2008 19:27:35 -0500
parents 6e65eefc37e9
children b142219d828f
files lib/args.c
diffstat 1 files changed, 6 insertions(+), 7 deletions(-) [+]
line wrap: on
line diff
--- a/lib/args.c	Mon May 26 16:07:16 2008 -0500
+++ b/lib/args.c	Mon Jun 16 19:27:35 2008 -0500
@@ -121,15 +121,14 @@
 			error_exit("Missing argument");
 		if (type == ':') *(opt->arg) = (long)gof->arg;
 		else if (type == '*') {
-			struct arg_list *temp, **list;
+			struct arg_list **list;
+
 			list = (struct arg_list **)opt->arg;
-			temp = xmalloc(sizeof(struct arg_list));
-			temp->arg = gof->arg;
-			temp->next = *list;
-			*list = temp;
+			while (*list) list=&((*list)->next);
+			*list = xzalloc(sizeof(struct arg_list));
+			(*list)->arg = gof->arg;
 		} else if (type == '#') *(opt->arg) = atolx((char *)gof->arg);
-		else if (type == '@') {
-		}
+		else if (type == '@') ++*(opt->arg);
 
 		gof->arg = "";
 	}