X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=dosdemo;a=blobdiff_plain;f=src%2Fdynarr.c;h=09a5e455e4369ac37063250d45450267c4bad8c2;hp=f3e9c47eafbeb6bddad9cc2a5ddff6ce57f16243;hb=8001fafbf699a4048046d4393377e3ec83480b95;hpb=c76efec19002adcbe637534a3abddb92014aadc3

diff --git a/src/dynarr.c b/src/dynarr.c
index f3e9c47..09a5e45 100644
--- a/src/dynarr.c
+++ b/src/dynarr.c
@@ -70,6 +70,11 @@ int dynarr_size(void *da)
 }
 
 
+void *dynarr_clear(void *da)
+{
+	return dynarr_resize(da, 0);
+}
+
 /* stack semantics */
 void *dynarr_push(void *da, void *item)
 {
@@ -126,3 +131,10 @@ void *dynarr_pop(void *da)
 
 	return da;
 }
+
+void *dynarr_finalize(void *da)
+{
+	struct arrdesc *desc = DESC(da);
+	memmove(desc, da, desc->bufsz);
+	return desc;
+}