1 files changed, 37 insertions, 0 deletions

diff --git a/src/ptrarray.h b/src/ptrarray.h
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+++ b/src/ptrarray.h
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+/*
+ * ptrarray.h
+ * header file for simple pointer array implementation
+ *
+ * Copyright (c) 2011 Nikias Bassen, All Rights Reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+#ifndef PTRARRAY_H
+#define PTRARRAY_H
+#include <stdlib.h>
+#include "common.h"
+
+typedef struct ptrarray_t {
+        void **pdata;
+        size_t len;
+        size_t capacity;
+        size_t capacity_step;
+} ptrarray_t;
+
+_PLIST_INTERNAL ptrarray_t *ptr_array_new(int capacity);
+_PLIST_INTERNAL void ptr_array_free(ptrarray_t *pa);
+_PLIST_INTERNAL void ptr_array_add(ptrarray_t *pa, void *data);
+_PLIST_INTERNAL void* ptr_array_index(ptrarray_t *pa, size_t index);
+#endif