mirror of
https://github.com/Ed94/raddebugger.git
synced 2026-08-04 21:08:40 +00:00
source-markup-defined auto-view-rules
This commit is contained in:
Ryan Fleury
@@ -1,245 +0,0 @@
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// Copyright (c) 2024 Epic Games Tools
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// Licensed under the MIT license (https://opensource.org/license/mit/)
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////////////////////////////////
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//~ Win32 Implementations
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#if defined(_WIN32)
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//- types
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typedef int BOOL;
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typedef long LONG;
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typedef unsigned long ULONG;
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typedef unsigned __int64 ULONG_PTR, *PULONG_PTR;
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typedef unsigned long DWORD;
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typedef wchar_t WCHAR;
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typedef char const *LPCSTR;
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typedef const WCHAR *LPCWSTR, *PCWSTR;
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typedef LONG HRESULT;
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typedef void *HANDLE;
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struct HINSTANCE__;
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typedef struct HINSTANCE__ *HMODULE;
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typedef __int64 INT_PTR;
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typedef INT_PTR (*FARPROC)();
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//- prototypes
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#include <stdarg.h>
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#if defined(__cplusplus)
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extern "C"
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{
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#endif
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__declspec(dllimport) HMODULE LoadLibraryA(LPCSTR name);
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__declspec(dllimport) FARPROC GetProcAddress(HMODULE module, LPCSTR name);
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__declspec(dllimport) BOOL FreeLibrary(HMODULE mod);
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__declspec(dllimport) HANDLE GetCurrentThread(void);
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__declspec(dllimport) DWORD GetCurrentThreadId(void);
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__declspec(dllimport) void RaiseException(DWORD dwExceptionCode, DWORD dwExceptionFlags, DWORD nNumberOfArguments, const ULONG_PTR *lpArguments);
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long long _InterlockedCompareExchange64(long long volatile*, long long, long long);
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long long _InterlockedExchangeAdd64(long long volatile*, long long);
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#pragma intrinsic(_InterlockedCompareExchange64)
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#pragma intrinsic(_InterlockedExchangeAdd64)
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int raddbg_markup_vsnprintf(char * const, unsigned long long const, const char * const, va_list);
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#if defined(__cplusplus)
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}
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#endif
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//- helpers
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typedef struct RADDBG_MARKUP_UnicodeDecode RADDBG_MARKUP_UnicodeDecode;
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struct RADDBG_MARKUP_UnicodeDecode
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{
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unsigned __int32 inc;
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unsigned __int32 codepoint;
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};
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static __int8 raddbg_utf8_class[32] = {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,2,2,2,2,3,3,4,5};
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static inline RADDBG_MARKUP_UnicodeDecode
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raddbg_decode_utf8(char *str, unsigned __int64 max)
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{
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RADDBG_MARKUP_UnicodeDecode result = {1, 0xffffffff};
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unsigned __int8 byte = str[0];
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unsigned __int8 byte_class = raddbg_utf8_class[byte >> 3];
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switch(byte_class)
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{
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case 1:
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{
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result.codepoint = byte;
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}break;
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case 2:
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if(2 < max)
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{
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char cont_byte = str[1];
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if(raddbg_utf8_class[cont_byte >> 3] == 0)
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{
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result.codepoint = (byte & 0x0000001f) << 6;
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result.codepoint |= (cont_byte & 0x0000003f);
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result.inc = 2;
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}
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}break;
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case 3:
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if(2 < max)
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{
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char cont_byte[2] = {str[1], str[2]};
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if(raddbg_utf8_class[cont_byte[0] >> 3] == 0 &&
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raddbg_utf8_class[cont_byte[1] >> 3] == 0)
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{
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result.codepoint = (byte & 0x0000000f) << 12;
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result.codepoint |= ((cont_byte[0] & 0x0000003f) << 6);
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result.codepoint |= (cont_byte[1] & 0x0000003f);
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result.inc = 3;
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}
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}break;
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case 4:
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if(3 < max)
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{
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char cont_byte[3] = {str[1], str[2], str[3]};
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if(raddbg_utf8_class[cont_byte[0] >> 3] == 0 &&
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raddbg_utf8_class[cont_byte[1] >> 3] == 0 &&
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raddbg_utf8_class[cont_byte[2] >> 3] == 0)
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{
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result.codepoint = (byte & 0x00000007) << 18;
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result.codepoint |= ((cont_byte[0] & 0x0000003f) << 12);
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result.codepoint |= ((cont_byte[1] & 0x0000003f) << 6);
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result.codepoint |= (cont_byte[2] & 0x0000003f);
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result.inc = 4;
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}
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}
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}
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return result;
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}
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static inline unsigned __int32
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raddbg_encode_utf16(wchar_t *str, unsigned __int32 codepoint)
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{
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unsigned __int32 inc = 1;
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if(codepoint == 0xffffffff)
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{
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str[0] = (wchar_t)'?';
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}
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else if(codepoint < 0x10000)
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{
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str[0] = (wchar_t)codepoint;
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}
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else
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{
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U32 v = codepoint - 0x10000;
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str[0] = (wchar_t)(0xD800 + (v >> 10));
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str[1] = (wchar_t)(0xDC00 + (v & 0x000003ff));
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inc = 2;
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}
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return inc;
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}
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//- implementations
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static inline int
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raddbg_is_attached__impl(void)
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{
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// TODO(rjf)
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return 0;
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}
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static inline void
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raddbg_thread_name__impl(char *fmt, ...)
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{
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// rjf: resolve variadic arguments
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char buffer[512] = {0};
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char *name = buffer;
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{
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va_list args;
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va_start(args, fmt);
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raddbg_markup_vsnprintf(buffer, sizeof(buffer), fmt, args);
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va_end(args);
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}
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// rjf: get windows 10 style procedure
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HRESULT (*SetThreadDescription_function)(HANDLE hThread, PCWSTR lpThreadDescription) = 0;
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{
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static HRESULT (*global_SetThreadDescription_function)(HANDLE hThread, PCWSTR lpThreadDescription);
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static volatile __int64 global_SetThreadDescription_init_started;
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static volatile __int64 global_SetThreadDescription_init_done;
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__int64 do_init = !_InterlockedCompareExchange64(&global_SetThreadDescription_init_started, 1, 0);
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if(do_init)
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{
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HMODULE module = LoadLibraryA("kernel32.dll");
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global_SetThreadDescription_function = (HRESULT (*)(HANDLE, PCWSTR))GetProcAddress(module, "SetThreadDescription");
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FreeLibrary(module);
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_InterlockedExchangeAdd64(&global_SetThreadDescription_init_done, 1);
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}
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for(;_InterlockedExchangeAdd64(&global_SetThreadDescription_init_done, 0) == 0;)
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{
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// NOTE(rjf): busy-loop, until init is done
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}
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SetThreadDescription_function = global_SetThreadDescription_function;
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}
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// rjf: set thread name, windows 10 style
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if(SetThreadDescription_function)
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{
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WCHAR buffer16[1024] = {0};
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int name_length = 0;
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for(;name[name_length]; name_length += 1);
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int write_offset = 0;
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for(int idx = 0; idx < name_length;)
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{
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RADDBG_MARKUP_UnicodeDecode decode = raddbg_decode_utf8(name+idx, name_length-idx);
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write_offset += raddbg_encode_utf16(buffer16 + write_offset, decode.codepoint);
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idx += decode.inc;
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}
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SetThreadDescription_function(GetCurrentThread(), buffer16);
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}
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// rjf: set thread name, raise-exception style
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{
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#pragma pack(push, 8)
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typedef struct THREADNAME_INFO THREADNAME_INFO;
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struct THREADNAME_INFO
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{
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DWORD dwType;
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LPCSTR szName;
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DWORD dwThreadID;
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DWORD dwFlags;
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};
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#pragma pack(pop)
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THREADNAME_INFO info;
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info.dwType = 0x1000;
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info.szName = name;
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info.dwThreadID = GetCurrentThreadId();
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info.dwFlags = 0;
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#pragma warning(push)
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#pragma warning(disable: 6320 6322)
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__try
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{
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RaiseException(0x406D1388, 0, sizeof(info) / sizeof(void *), (const ULONG_PTR *)&info);
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}
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__except(1)
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{
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}
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#pragma warning(pop)
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}
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}
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static inline void
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raddbg_thread_color__impl(unsigned int hexcode)
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{
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// TODO(rjf)
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}
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#define raddbg_break__impl() (__debugbreak())
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static inline void
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raddbg_watch__impl(char *fmt, ...)
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{
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// TODO(rjf)
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}
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static inline void
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raddbg_log__impl(char *fmt, ...)
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{
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// TODO(rjf)
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}
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#endif // defined(_WIN32)
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@@ -23,5 +23,255 @@
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#define raddbg_watch(fmt, ...) raddbg_watch__impl((fmt), __VA_ARGS__)
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#define raddbg_pin(expr, ...) /* NOTE(rjf): inspected by debugger ui - does not change program execution */
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#define raddbg_log(fmt, ...) raddbg_log__impl((fmt), __VA_ARGS__)
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#define raddbg_auto_view_rule(type, ...) raddbg_exe_data static char raddbg_auto_view_rule_data__##__COUNTER__[] = ("auto_view_rule: {type:" #type ", view_rule: " #__VA_ARGS__ "}")
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////////////////////////////////
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//~ Win32 Implementations
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#if defined(RADDBG_MARKUP_IMPLEMENTATION)
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#if defined(_WIN32)
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//- section allocating
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#pragma section(".raddbg", read)
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#define raddbg_exe_data __declspec(allocate(".raddbg"))
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//- types
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typedef int BOOL;
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typedef long LONG;
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typedef unsigned long ULONG;
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typedef unsigned __int64 ULONG_PTR, *PULONG_PTR;
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typedef unsigned long DWORD;
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typedef wchar_t WCHAR;
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typedef char const *LPCSTR;
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typedef const WCHAR *LPCWSTR, *PCWSTR;
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typedef LONG HRESULT;
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typedef void *HANDLE;
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struct HINSTANCE__;
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typedef struct HINSTANCE__ *HMODULE;
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typedef __int64 INT_PTR;
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typedef INT_PTR (*FARPROC)();
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//- prototypes
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#include <stdarg.h>
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#if defined(__cplusplus)
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extern "C"
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{
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#endif
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__declspec(dllimport) HMODULE LoadLibraryA(LPCSTR name);
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__declspec(dllimport) FARPROC GetProcAddress(HMODULE module, LPCSTR name);
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__declspec(dllimport) BOOL FreeLibrary(HMODULE mod);
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__declspec(dllimport) HANDLE GetCurrentThread(void);
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__declspec(dllimport) DWORD GetCurrentThreadId(void);
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__declspec(dllimport) void RaiseException(DWORD dwExceptionCode, DWORD dwExceptionFlags, DWORD nNumberOfArguments, const ULONG_PTR *lpArguments);
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long long _InterlockedCompareExchange64(long long volatile*, long long, long long);
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long long _InterlockedExchangeAdd64(long long volatile*, long long);
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#pragma intrinsic(_InterlockedCompareExchange64)
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#pragma intrinsic(_InterlockedExchangeAdd64)
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int raddbg_markup_vsnprintf(char * const, unsigned long long const, const char * const, va_list);
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#if defined(__cplusplus)
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}
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#endif
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//- helpers
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|
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typedef struct RADDBG_MARKUP_UnicodeDecode RADDBG_MARKUP_UnicodeDecode;
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struct RADDBG_MARKUP_UnicodeDecode
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{
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unsigned __int32 inc;
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unsigned __int32 codepoint;
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};
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static __int8 raddbg_utf8_class[32] = {1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,2,2,2,2,3,3,4,5};
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static inline RADDBG_MARKUP_UnicodeDecode
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raddbg_decode_utf8(char *str, unsigned __int64 max)
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{
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RADDBG_MARKUP_UnicodeDecode result = {1, 0xffffffff};
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unsigned __int8 byte = str[0];
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unsigned __int8 byte_class = raddbg_utf8_class[byte >> 3];
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switch(byte_class)
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{
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case 1:
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{
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result.codepoint = byte;
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}break;
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case 2:
|
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if(2 < max)
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{
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char cont_byte = str[1];
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if(raddbg_utf8_class[cont_byte >> 3] == 0)
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{
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result.codepoint = (byte & 0x0000001f) << 6;
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result.codepoint |= (cont_byte & 0x0000003f);
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result.inc = 2;
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}
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}break;
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case 3:
|
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if(2 < max)
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{
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char cont_byte[2] = {str[1], str[2]};
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if(raddbg_utf8_class[cont_byte[0] >> 3] == 0 &&
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raddbg_utf8_class[cont_byte[1] >> 3] == 0)
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{
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result.codepoint = (byte & 0x0000000f) << 12;
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result.codepoint |= ((cont_byte[0] & 0x0000003f) << 6);
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result.codepoint |= (cont_byte[1] & 0x0000003f);
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result.inc = 3;
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}
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||||
}break;
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case 4:
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if(3 < max)
|
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{
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char cont_byte[3] = {str[1], str[2], str[3]};
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||||
if(raddbg_utf8_class[cont_byte[0] >> 3] == 0 &&
|
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raddbg_utf8_class[cont_byte[1] >> 3] == 0 &&
|
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raddbg_utf8_class[cont_byte[2] >> 3] == 0)
|
||||
{
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result.codepoint = (byte & 0x00000007) << 18;
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result.codepoint |= ((cont_byte[0] & 0x0000003f) << 12);
|
||||
result.codepoint |= ((cont_byte[1] & 0x0000003f) << 6);
|
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result.codepoint |= (cont_byte[2] & 0x0000003f);
|
||||
result.inc = 4;
|
||||
}
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
static inline unsigned __int32
|
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raddbg_encode_utf16(wchar_t *str, unsigned __int32 codepoint)
|
||||
{
|
||||
unsigned __int32 inc = 1;
|
||||
if(codepoint == 0xffffffff)
|
||||
{
|
||||
str[0] = (wchar_t)'?';
|
||||
}
|
||||
else if(codepoint < 0x10000)
|
||||
{
|
||||
str[0] = (wchar_t)codepoint;
|
||||
}
|
||||
else
|
||||
{
|
||||
unsigned __int32 v = codepoint - 0x10000;
|
||||
str[0] = (wchar_t)(0xD800 + (v >> 10));
|
||||
str[1] = (wchar_t)(0xDC00 + (v & 0x000003ff));
|
||||
inc = 2;
|
||||
}
|
||||
return inc;
|
||||
}
|
||||
|
||||
//- implementations
|
||||
|
||||
static inline int
|
||||
raddbg_is_attached__impl(void)
|
||||
{
|
||||
// TODO(rjf)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static inline void
|
||||
raddbg_thread_name__impl(char *fmt, ...)
|
||||
{
|
||||
// rjf: resolve variadic arguments
|
||||
char buffer[512] = {0};
|
||||
char *name = buffer;
|
||||
{
|
||||
va_list args;
|
||||
va_start(args, fmt);
|
||||
raddbg_markup_vsnprintf(buffer, sizeof(buffer), fmt, args);
|
||||
va_end(args);
|
||||
}
|
||||
|
||||
// rjf: get windows 10 style procedure
|
||||
HRESULT (*SetThreadDescription_function)(HANDLE hThread, PCWSTR lpThreadDescription) = 0;
|
||||
{
|
||||
static HRESULT (*global_SetThreadDescription_function)(HANDLE hThread, PCWSTR lpThreadDescription);
|
||||
static volatile __int64 global_SetThreadDescription_init_started;
|
||||
static volatile __int64 global_SetThreadDescription_init_done;
|
||||
__int64 do_init = !_InterlockedCompareExchange64(&global_SetThreadDescription_init_started, 1, 0);
|
||||
if(do_init)
|
||||
{
|
||||
HMODULE module = LoadLibraryA("kernel32.dll");
|
||||
global_SetThreadDescription_function = (HRESULT (*)(HANDLE, PCWSTR))GetProcAddress(module, "SetThreadDescription");
|
||||
FreeLibrary(module);
|
||||
_InterlockedExchangeAdd64(&global_SetThreadDescription_init_done, 1);
|
||||
}
|
||||
for(;_InterlockedExchangeAdd64(&global_SetThreadDescription_init_done, 0) == 0;)
|
||||
{
|
||||
// NOTE(rjf): busy-loop, until init is done
|
||||
}
|
||||
SetThreadDescription_function = global_SetThreadDescription_function;
|
||||
}
|
||||
|
||||
// rjf: set thread name, windows 10 style
|
||||
if(SetThreadDescription_function)
|
||||
{
|
||||
WCHAR buffer16[1024] = {0};
|
||||
int name_length = 0;
|
||||
for(;name[name_length]; name_length += 1);
|
||||
int write_offset = 0;
|
||||
for(int idx = 0; idx < name_length;)
|
||||
{
|
||||
RADDBG_MARKUP_UnicodeDecode decode = raddbg_decode_utf8(name+idx, name_length-idx);
|
||||
write_offset += raddbg_encode_utf16(buffer16 + write_offset, decode.codepoint);
|
||||
idx += decode.inc;
|
||||
}
|
||||
SetThreadDescription_function(GetCurrentThread(), buffer16);
|
||||
}
|
||||
|
||||
// rjf: set thread name, raise-exception style
|
||||
{
|
||||
#pragma pack(push, 8)
|
||||
typedef struct THREADNAME_INFO THREADNAME_INFO;
|
||||
struct THREADNAME_INFO
|
||||
{
|
||||
DWORD dwType;
|
||||
LPCSTR szName;
|
||||
DWORD dwThreadID;
|
||||
DWORD dwFlags;
|
||||
};
|
||||
#pragma pack(pop)
|
||||
THREADNAME_INFO info;
|
||||
info.dwType = 0x1000;
|
||||
info.szName = name;
|
||||
info.dwThreadID = GetCurrentThreadId();
|
||||
info.dwFlags = 0;
|
||||
#pragma warning(push)
|
||||
#pragma warning(disable: 6320 6322)
|
||||
__try
|
||||
{
|
||||
RaiseException(0x406D1388, 0, sizeof(info) / sizeof(void *), (const ULONG_PTR *)&info);
|
||||
}
|
||||
__except(1)
|
||||
{
|
||||
}
|
||||
#pragma warning(pop)
|
||||
}
|
||||
}
|
||||
|
||||
static inline void
|
||||
raddbg_thread_color__impl(unsigned int hexcode)
|
||||
{
|
||||
// TODO(rjf)
|
||||
}
|
||||
|
||||
#define raddbg_break__impl() (__debugbreak())
|
||||
|
||||
static inline void
|
||||
raddbg_watch__impl(char *fmt, ...)
|
||||
{
|
||||
// TODO(rjf)
|
||||
}
|
||||
|
||||
static inline void
|
||||
raddbg_log__impl(char *fmt, ...)
|
||||
{
|
||||
// TODO(rjf)
|
||||
}
|
||||
|
||||
#endif // defined(_WIN32)
|
||||
#endif // defined(RADDBG_MARKUP_IMPLEMENTATION)
|
||||
|
||||
#endif // RADDBG_MARKUP_H
|
||||
|
||||
Reference in New Issue
Block a user