From 78eefa4b5a74690a537fc725b4de2224548a0826 Mon Sep 17 00:00:00 2001
From: dol-sen <brian.dolbec@gmail.com>
Date: Wed, 5 Oct 2011 13:50:03 -0700
Subject: move everything to prep for a merge into layman.

---
 c-layman/src/dict.c | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 c-layman/src/dict.c

(limited to 'c-layman/src/dict.c')

diff --git a/c-layman/src/dict.c b/c-layman/src/dict.c
new file mode 100644
index 0000000..29c1dea
--- /dev/null
+++ b/c-layman/src/dict.c
@@ -0,0 +1,77 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "internal.h"
+#include "dict.h"
+
+/*
+ * Dict
+ */
+typedef struct DictElem DictElem;
+struct DictElem
+{
+	const char *key;
+	const char *val;
+	struct DictElem *next;
+};
+
+struct Dict
+{
+	DictElem *root;
+	int count;
+};
+
+Dict *dictCreate()
+{
+	Dict *ret = malloc(sizeof(Dict));
+	ret->count = 0;
+	ret->root = 0;
+	return ret;
+}
+
+void dictInsert(Dict* list, const char* key, const char* value)
+{
+	if (!list)
+		return;
+	DictElem *node = malloc(sizeof(DictElem));
+	node->key = key;
+	node->val = value;
+	node->next = list->root;
+	list->root = node;
+	list->count++;
+}
+
+unsigned int dictCount(Dict *list)
+{
+	return (list ? list->count : 0);
+}
+
+void dictFree(Dict *list)
+{
+	if (!list)
+		return;
+
+	DictElem *node = list->root;
+	while (node)
+	{
+		DictElem *tmp = node;
+		node = node->next;
+		free(tmp);
+	}
+
+	free(list);
+}
+
+PyObject *dictToPyDict(Dict *dict)
+{
+	PyObject *pydict = PyDict_New();
+	DictElem *node = dict->root;
+	while (node)
+	{
+		PyDict_SetItem(pydict, PyBytes_FromString(node->key), PyBytes_FromString(node->val));
+		node = node->next;
+	}
+
+	return pydict;
+}
-- 
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