From f1c2db43dcf35d2cf4715390bd2391c28e42a8c2 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Sun, 22 Feb 2015 14:31:16 +0100
Subject: xwininfo fontconfig libX11 libXdmcp libfontenc libxcb
 libxcb/xcb-proto mesalib xserver xkeyboard-config mkfontscale git update 22
 Feb 2015

xserver          commit 3a06faf3fcdb7451125a46181f9152e8e59e9770
libxcb           commit e3ec1f74637237ce500dfd0ca59f2e422da4e019
libxcb/xcb-proto commit 4c550465934164aab2449a125f75f4ca07816233
xkeyboard-config commit 26f344c93f8c6141e9233eb68088ba4fd56bc9ef
libX11           commit c8e19b393defd53f046ddc2da3a16881221b3c34
libXdmcp         commit 9f4cac7656b221ce2a8f97e7bd31e5e23126d001
libfontenc       commit de1843aaf76015c9d99416f3122d169fe331b849
mkfontscale      commit 87d628f8eec170ec13bb9feefb1ce05aed07d1d6
xwininfo         commit 0c49f8f2bd56b1e77721e81030ea948386dcdf4e
fontconfig       commit d6d5adeb7940c0d0beb86489c2a1c2ce59e5c044
mesa             commit 4359954d842caa2a9f8d4b50d70ecc789884b68b
---
 mesalib/src/util/set.h | 100 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 mesalib/src/util/set.h

(limited to 'mesalib/src/util/set.h')

diff --git a/mesalib/src/util/set.h b/mesalib/src/util/set.h
new file mode 100644
index 000000000..9acd2c28c
--- /dev/null
+++ b/mesalib/src/util/set.h
@@ -0,0 +1,100 @@
+/*
+ * Copyright © 2009-2012 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ *    Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#ifndef _SET_H
+#define _SET_H
+
+#include <inttypes.h>
+#include <stdbool.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct set_entry {
+   uint32_t hash;
+   const void *key;
+};
+
+struct set {
+   void *mem_ctx;
+   struct set_entry *table;
+   uint32_t (*key_hash_function)(const void *key);
+   bool (*key_equals_function)(const void *a, const void *b);
+   uint32_t size;
+   uint32_t rehash;
+   uint32_t max_entries;
+   uint32_t size_index;
+   uint32_t entries;
+   uint32_t deleted_entries;
+};
+
+struct set *
+_mesa_set_create(void *mem_ctx,
+                 uint32_t (*key_hash_function)(const void *key),
+                 bool (*key_equals_function)(const void *a,
+                                             const void *b));
+void
+_mesa_set_destroy(struct set *set,
+                  void (*delete_function)(struct set_entry *entry));
+
+struct set_entry *
+_mesa_set_add(struct set *set, const void *key);
+struct set_entry *
+_mesa_set_add_pre_hashed(struct set *set, uint32_t hash, const void *key);
+
+struct set_entry *
+_mesa_set_search(const struct set *set, const void *key);
+struct set_entry *
+_mesa_set_search_pre_hashed(const struct set *set, uint32_t hash,
+                            const void *key);
+
+void
+_mesa_set_remove(struct set *set, struct set_entry *entry);
+
+struct set_entry *
+_mesa_set_next_entry(const struct set *set, struct set_entry *entry);
+
+struct set_entry *
+_mesa_set_random_entry(struct set *set,
+                       int (*predicate)(struct set_entry *entry));
+
+/**
+ * This foreach function is safe against deletion, but not against
+ * insertion (which may rehash the set, making entry a dangling
+ * pointer).
+ */
+#define set_foreach(set, entry)                          \
+   for (entry = _mesa_set_next_entry(set, NULL);  \
+        entry != NULL;                                   \
+        entry = _mesa_set_next_entry(set, entry))
+
+#ifdef __cplusplus
+} /* extern C */
+#endif
+
+#endif /* _SET_H */
-- 
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