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1ac1c0843f
This is achieved by the following steps: #ifndef DEBUG => #if !MESA_DEBUG defined(DEBUG) => MESA_DEBUG #ifdef DEBUG => #if MESA_DEBUG This is done by replace in vscode excludes docs,*.rs,addrlib,src/imgui,*.sh,src/intel/vulkan/grl/gpu These are safe because those files should keep DEBUG macro is already excluded; and not directly replace DEBUG, as we have some symbols around it. Use debug or NDEBUG instead of DEBUG in comments when proper This for reduce the usage of DEBUG, so it's easier migrating to MESA_DEBUG These are found when migrating DEBUG to MESA_DEBUG, these are all comment update, so it's safe Replace comment /* DEBUG */ and /* !DEBUG */ with proper /* MESA_DEBUG */ or /* !MESA_DEBUG */ manually DEBUG || !NDEBUG -> MESA_DEBUG || !NDEBUG !DEBUG && NDEBUG -> !(MESA_DEBUG || !NDEBUG) Replace the DEBUG present in comment with proper new MESA_DEBUG manually Signed-off-by: Yonggang Luo <luoyonggang@gmail.com> Acked-by: David Heidelberg <david.heidelberg@collabora.com> Reviewed-by: Eric Engestrom <eric@igalia.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28092>
128 lines
3.2 KiB
C
128 lines
3.2 KiB
C
/**************************************************************************
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*
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* Copyright 2010 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
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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/*
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* Miscellaneous OS services.
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*/
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#ifndef _OS_MISC_H_
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#define _OS_MISC_H_
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#include <stdint.h>
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#include <stdbool.h>
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#include "util/detect.h"
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#if DETECT_OS_UNIX
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# include <signal.h> /* for kill() */
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# include <unistd.h> /* getpid() */
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* Trap into the debugger.
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*/
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#if (DETECT_ARCH_X86 || DETECT_ARCH_X86_64) && DETECT_CC_GCC
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# define os_break() __asm("int3")
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#elif DETECT_CC_MSVC
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# define os_break() __debugbreak()
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#elif DETECT_OS_UNIX
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# define os_break() kill(getpid(), SIGTRAP)
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#else
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# define os_break() abort()
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#endif
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/*
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* Abort the program.
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*/
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#if MESA_DEBUG
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# define os_abort() do { os_break(); abort(); } while(0)
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#else
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# define os_abort() abort()
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#endif
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/*
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* Output a message. Message should preferably end in a newline.
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*/
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void
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os_log_message(const char *message);
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/*
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* Get an option. Should return NULL if specified option is not set.
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* It has the same disadvantage as getenv, see
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* https://wiki.sei.cmu.edu/confluence/display/c/ENV34-C.+Do+not+store+pointers+returned+by+certain+functions
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*/
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const char *
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os_get_option(const char *name);
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/*
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* Get an option. Should return NULL if specified option is not set.
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* It's will save the option into hash table for the first time, and
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* for latter calling, it's will return the value comes from hash table
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* directly, and the returned value will always be valid before program exit
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* The disadvantage is that setenv, unsetenv, putenv won't take effect
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* after this function is called
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*/
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const char *
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os_get_option_cached(const char *name);
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/*
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* Get the total amount of physical memory available on the system.
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*/
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bool
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os_get_total_physical_memory(uint64_t *size);
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/*
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* Amount of physical memory available to a process
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*/
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bool
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os_get_available_system_memory(uint64_t *size);
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/*
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* Size of a page
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*/
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bool
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os_get_page_size(uint64_t *size);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _OS_MISC_H_ */
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