initial

1 files changed, 29 insertions, 0 deletions

diff --git a/eval.c b/eval.c
new file mode 100644
index 0000000..91dddc2
--- /dev/null
+++ b/eval.c
@@ -0,0 +1,29 @@
+#include "eval.h"
+#include "util.h"
+
+static void
+merge_items(recipe * dst, recipe * src)
+{
+  if (!dst || !src) return;
+    for (int i = 0; i < src->in; i++) {
+      new_item(dst);
+      dst->i[dst->in - 1]->name = strdup(src->i[i]->name);
+      dst->i[dst->in - 1]->qty = strdup(src->i[i]->qty);
+  }
+}
+
+recipe *
+eval(recipe * r)
+{
+  if (!r) return NULL;
+  /* recipe * eve = new_recipe(); */
+  /* /\* Copy filename, title, etc *\/ */
+  /* copy_metadata(eve, r); */
+  /* /\* attempt to merge items (adding qtys) *\/ */
+  /* merge_items(eve, r); */
+  /* /\* Resolve step type, variables, duration and step output (if any) *\/ */
+  /* finalize_steps(eve, r); */
+
+  return r;
+}
+