1 files changed, 54 insertions, 0 deletions
diff --git a/src/field.c b/src/field.c
new file mode 100644
index 0000000..0fa2664
--- /dev/null
+++ b/src/field.c
@@ -0,0 +1,54 @@
+#include "field.h"
+
+#include "log.h"
+#include "param.h"
+#include <stdlib.h>
+#include <string.h>
+
+
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Form Field
+ */
+int magi_field_list_add(struct magi_field_list **list, struct magi_field *item)
+{
+    struct magi_field_list *old  = *list;
+    int ok = 1;
+    *list  = malloc(sizeof(**list));
+    if (*list) {
+        (*list)->next = old;
+        (*list)->item = *item;
+    } else {
+        ok = 0;
+        magi_log("[field:list] Cannot allocate new list node.");
+        *list = old;
+    }
+    return ok;
+}
+
+struct magi_field *magi_field_list_get(
+    struct magi_field_list *list,
+    const char *name
+)
+{
+    struct magi_field *item = 0;
+    if (list && name) {
+        if (!strcmp(list->item.name, name)) {
+            item = &list->item;
+        } else {
+            item = magi_field_list_get(list->next, name);
+        }
+    }
+    return item;
+}
+
+void magi_field_list_destroy(struct magi_field_list *list)
+{
+    if (list) {
+        magi_field_list_destroy(list->next);
+        magi_param_list_destroy(list->item.params);
+        free(list->next);
+        free(list->item.name);
+        free(list->item.data);
+        free(list->item.params);
+    }
+}