sync code with last improvements from OpenBSD

2023-08-28 05:57:34 +00:00 · 2023-08-28 05:57:34 +00:00 · 88965415ff
commit 88965415ff
26235 changed files with 29195616 additions and 0 deletions
--- a/lib/mesa/include/android_stub/nativebase/nativebase.h
+++ b/lib/mesa/include/android_stub/nativebase/nativebase.h
@ -0,0 +1,110 @@
+/*
+ * Copyright (C) 2017 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <stdint.h>
+#include <stdbool.h>
+#include <string.h>
+#include <sys/cdefs.h>
+#include <system/graphics-base.h>
+#include <cutils/native_handle.h>
+
+__BEGIN_DECLS
+
+#ifdef __cplusplus
+#define ANDROID_NATIVE_UNSIGNED_CAST(x) static_cast<unsigned int>(x)
+#else
+#define ANDROID_NATIVE_UNSIGNED_CAST(x) ((unsigned int)(x))
+#endif
+
+#define ANDROID_NATIVE_MAKE_CONSTANT(a,b,c,d)  \
+    ((ANDROID_NATIVE_UNSIGNED_CAST(a) << 24) | \
+     (ANDROID_NATIVE_UNSIGNED_CAST(b) << 16) | \
+     (ANDROID_NATIVE_UNSIGNED_CAST(c) <<  8) | \
+     (ANDROID_NATIVE_UNSIGNED_CAST(d)))
+
+#define ANDROID_NATIVE_BUFFER_MAGIC     ANDROID_NATIVE_MAKE_CONSTANT('_','b','f','r')
+
+
+typedef struct android_native_base_t
+{
+    /* a magic value defined by the actual EGL native type */
+    int magic;
+
+    /* the sizeof() of the actual EGL native type */
+    int version;
+
+    void* reserved[4];
+
+    /* reference-counting interface */
+    void (*incRef)(struct android_native_base_t* base);
+    void (*decRef)(struct android_native_base_t* base);
+} android_native_base_t;
+
+typedef struct android_native_rect_t
+{
+    int32_t left;
+    int32_t top;
+    int32_t right;
+    int32_t bottom;
+} android_native_rect_t;
+
+typedef struct ANativeWindowBuffer
+{
+#ifdef __cplusplus
+    ANativeWindowBuffer() {
+        common.magic = ANDROID_NATIVE_BUFFER_MAGIC;
+        common.version = sizeof(ANativeWindowBuffer);
+        memset(common.reserved, 0, sizeof(common.reserved));
+    }
+
+    // Implement the methods that sp<ANativeWindowBuffer> expects so that it
+    // can be used to automatically refcount ANativeWindowBuffer's.
+    void incStrong(const void* /*id*/) const {
+        common.incRef(const_cast<android_native_base_t*>(&common));
+    }
+    void decStrong(const void* /*id*/) const {
+        common.decRef(const_cast<android_native_base_t*>(&common));
+    }
+#endif
+
+    struct android_native_base_t common;
+
+    int width;
+    int height;
+    int stride;
+    int format;
+    int usage_deprecated;
+    uintptr_t layerCount;
+
+    void* reserved[1];
+
+    const native_handle_t* handle;
+    uint64_t usage;
+
+    // we needed extra space for storing the 64-bits usage flags
+    // the number of slots to use from reserved_proc depends on the
+    // architecture.
+    void* reserved_proc[8 - (sizeof(uint64_t) / sizeof(void*))];
+} ANativeWindowBuffer_t;
+
+typedef struct ANativeWindowBuffer ANativeWindowBuffer;
+
+// Old typedef for backwards compatibility.
+typedef ANativeWindowBuffer_t android_native_buffer_t;
+
+__END_DECLS