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fc3bac8a40
Previously, rbug_*.c would fail to compile with incomplete prototype errors when make was run from the command line on my machine. My IDE always built fine, and still does after this patch (Netbeans 7.1.2). Most of the includes from files in gallium/auxiliary/rbug/* were assuming an rbug/ subdirectory, while the headers are actually in the same directory as the .c files. The build error was also previously a problem for me on Ubuntu 11.10 and Mint 12. Fixes build for the following configuration: ./autogen.sh --enable-debug --enable-texture-float --with-gallium-drivers=r600 --with-dri-drivers=radeon --enable-r600-llvm-compiler Signed-off-by: Brian Paul <brianp@vmware.com>
100 lines
3.6 KiB
C
100 lines
3.6 KiB
C
/*
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* Copyright 2009 VMware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* on the rights to use, copy, modify, merge, publish, distribute, sub
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* license, and/or sell copies of the Software, and to permit persons to whom
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* the Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* VMWARE AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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* USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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/*
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* This file is internal to the rbug protocol code, and contains asorted
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* features needed by the code.
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*/
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#ifndef _RBUG_INTERNAL_H_
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#define _RBUG_INTERNAL_H_
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#include "rbug_proto.h"
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#include "util/u_memory.h"
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#include "util/u_debug.h"
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#include <errno.h>
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int rbug_connection_send_start(struct rbug_connection *con, enum rbug_opcode opcode, uint32_t length);
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int rbug_connection_write(struct rbug_connection *con, void *data, uint32_t size);
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int rbug_connection_send_finish(struct rbug_connection *con, uint32_t *c);
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/**
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* Only works with multiples of 2
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*/
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#define PAD(from, to) \
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do { \
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from = (from + to - 1) & ~(to - 1); \
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} while(0)
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#define LEN(size) \
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do { \
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PAD(__len, size); \
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__len += size; \
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} while(0)
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#define LEN_ARRAY(size, name) \
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do { \
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LEN(4); \
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PAD(__len, size); \
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__len += size * name##_len; \
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} while(0)
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#define WRITE(size, type, name) \
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do { \
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PAD(__pos, size); \
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*((type *)(&__data[__pos])) = name; \
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__pos += size; \
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} while(0)
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#define WRITE_ARRAY(size, type, name) \
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do { \
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WRITE(4, uint32_t, name##_len); \
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PAD(__pos, size); \
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memcpy(&__data[__pos], name, size * name##_len); \
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__pos += size * name##_len; \
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} while(0)
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#define READ(size, type, name) \
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do { \
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PAD(pos, size); \
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pos += size; \
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if (pos > len) \
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break; \
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ret->name = *((type *)(&data[pos - size])); \
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} while(0)
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#define READ_ARRAY(size, type, name) \
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do { \
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READ(4, uint32_t, name##_len); \
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if (pos > len) \
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break; \
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PAD(pos, size); \
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pos += size * ret->name##_len; \
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if (pos > len) \
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break; \
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ret->name = (type *)&data[pos - size * ret->name##_len]; \
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} while(0)
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#endif
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