Add some more win32 stuff, add intrinsics tests
This commit is contained in:
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b536f407b8
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07499b1004
282
Code/Dqn.h
282
Code/Dqn.h
@ -120,9 +120,7 @@
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#define DQN_H
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Compiler
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//
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// -------------------------------------------------------------------------------------------------
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// NOTE: Warning! Order is important here, clang-cl on Windows defines _MSC_VER
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#if defined(_MSC_VER)
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@ -154,9 +152,7 @@
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#include <stdarg.h> // va_list
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Overridable Macros
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//
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// -------------------------------------------------------------------------------------------------
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#if !defined(DQN_CALLOC)
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#include <stdlib.h>
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@ -199,9 +195,7 @@
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#endif
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Utility Macros
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//
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// -------------------------------------------------------------------------------------------------
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#define DQN_CAST(val) (val)
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#define DQN_SWAP(a, b) \
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@ -254,9 +248,7 @@
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#define DQN_FILE_SCOPE static
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Overridable Math Macros
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//
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// ------------------------------------------------------------------------------------------------
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#ifndef DQN_M_SINF
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#include <math.h>
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@ -274,9 +266,7 @@
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#endif // DQN_M_TANF
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Math Macros
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//
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// ------------------------------------------------------------------------------------------------
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#define DQN_M_PI 3.14159265359f
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@ -289,9 +279,7 @@
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#define DQN_M_SQUARED(val) ((val) * (val))
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Assert Macro
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//
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// ------------------------------------------------------------------------------------------------
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#define DQN_HARD_ASSERT(expr) DQN_HARD_ASSERT_MSG(expr, "")
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#define DQN_HARD_ASSERT_MSG(expr, fmt, ...) \
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@ -313,9 +301,7 @@
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#define DQN_HARD_INVALID_CODE_PATH DQN_HARD_ASSERT(0 && "Invalid Code Path")
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// ------------------------------------------------------------------------------------------------
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//
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// NOTE: Typedefs
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//
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// ------------------------------------------------------------------------------------------------
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// Use compiler builtins and define our own constants to avoid a dependency on stdint.h
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using Dqn_f64 = double;
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@ -382,9 +368,7 @@ static_assert(sizeof(Dqn_u64) == 8, "Sanity check Dqn_u64 typedef
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static_assert(sizeof(void *) == sizeof(Dqn_usize), "Require: Pointer can be held in usize (size_t)");
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// ------------------------------------------------------------------------------------------------
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//
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// NOTE: Win32 Minimal Header
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//
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// ------------------------------------------------------------------------------------------------
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#if defined(DQN_OS_WIN32)
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#if !defined(DQN_NO_WIN32_MINIMAL_HEADER)
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@ -407,9 +391,7 @@ static_assert(sizeof(void *) == sizeof(Dqn_usize), "Require: Pointer can be held
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#endif // !defined(DQN_OS_WIN32)
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// ------------------------------------------------------------------------------------------------
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//
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// NOTE: Compile Time Utilities
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//
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// ------------------------------------------------------------------------------------------------
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template <typename T, Dqn_isize N> constexpr Dqn_usize Dqn_ArrayCount (T const (&)[N]) { return N; }
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template <typename T, Dqn_isize N> constexpr Dqn_isize Dqn_ArrayCountI(T const (&)[N]) { return N; }
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@ -417,9 +399,7 @@ template <Dqn_isize N> constexpr Dqn_usize Dqn_CharCount (char cons
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template <Dqn_isize N> constexpr Dqn_isize Dqn_CharCountI (char const (&)[N]) { return N - 1; }
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// ------------------------------------------------------------------------------------------------
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//
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// NOTE: Defer Macro
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//
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// ------------------------------------------------------------------------------------------------
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/*
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#include <stdio.h>
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@ -456,9 +436,7 @@ struct Dqn_DeferHelper
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#define DQN_DEFER const auto DQN_UNIQUE_NAME(defer_lambda_) = Dqn_DeferHelper() + [&]()
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// ------------------------------------------------------------------------------------------------
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//
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// NOTE: Utility Enums
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//
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// ------------------------------------------------------------------------------------------------
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enum struct Dqn_ZeroMem { No, Yes };
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@ -466,20 +444,17 @@ enum struct Dqn_ZeroMem { No, Yes };
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// DQN_MEMZERO_DEBUG_BYTE if zero_mem is Dqn_ZeroMem::No.
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DQN_API void Dqn__ZeroMemBytes(void *ptr, Dqn_usize count, Dqn_ZeroMem zero_mem);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Intrinsics
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//
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// -------------------------------------------------------------------------------------------------
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// NOTE: Dqn_AtomicAdd/Exchange return the previous value store in the target
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#if defined(DQN_COMPILER_W32_MSVC) || defined(DQN_COMPILER_W32_CLANG)
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#include <intrin.h>
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#define Dqn_AtomicAddU32(target, value) _InterlockedExchangeAdd(DQN_CAST(long volatile *)target, value)
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#define Dqn_AtomicAddU64(target, value) _InterlockedExchangeAdd64(DQN_CAST(__int64 volatile *)target, value)
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#define Dqn_AtomicSubU32(target, value) InterlockedExchangeSubtract(DQN_CAST(unsigned long volatile *)target, value)
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#define Dqn_AtomicSubU64(target, value) Dqn_AtomicAddU64(target, -value)
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#define Dqn_AtomicSetPointer(target, value) InterlockedExchangePointer(DQN_CAST(void *volatile *)target, value)
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#define Dqn_AtomicSetValue64(target, value) InterlockedExchange64(DQN_CAST(__int64 volatile *)target, value)
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#define Dqn_AtomicSetValue32(target, value) InterlockedExchange(DQN_CAST(unsigned long volatile *)target, value)
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#define Dqn_AtomicSubU32(target, value) DQN_CAST(unsigned)Dqn_AtomicAddU32(DQN_CAST(long volatile *)target, -DQN_CAST(long)value)
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#define Dqn_AtomicSubU64(target, value) DQN_CAST(Dqn_u64)Dqn_AtomicAddU64(target, -DQN_CAST(Dqn_i64)value)
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#define Dqn_AtomicCompareExchange64(dest, desired_val, prev_val) _InterlockedCompareExchange64(DQN_CAST(__int64 volatile *)dest, desired_val, prev_val)
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#define Dqn_AtomicCompareExchange32(dest, desired_val, prev_val) _InterlockedCompareExchange(DQN_CAST(long volatile *)dest, desired_val, prev_val)
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#define Dqn_CPUClockCycle() __rdtsc()
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#define Dqn_CompilerReadBarrierAndCPUReadFence _ReadBarrier(); _mm_lfence()
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#define Dqn_CompilerWriteBarrierAndCPUWriteFence _WriteBarrier(); _mm_sfence()
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@ -489,8 +464,6 @@ DQN_API void Dqn__ZeroMemBytes(void *ptr, Dqn_usize count, Dqn_ZeroMem zero_mem)
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#define Dqn_AtomicAddU64(target, value) __atomic_fetch_add(target, value, __ATOMIC_ACQ_REL)
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#define Dqn_AtomicSubU32(target, value) __atomic_fetch_sub(target, value, __ATOMIC_ACQ_REL)
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#define Dqn_AtomicSubU64(target, value) __atomic_fetch_sub(target, value, __ATOMIC_ACQ_REL)
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#define Dqn_AtomicSetValue64(target, value) __sync_lock_test_and_set(target, value)
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#define Dqn_AtomicSetValue32(target, value) __sync_lock_test_and_set(target, value)
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#if defined(DQN_COMPILER_GCC)
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#define Dqn_CPUClockCycle() __rdtsc()
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#else
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@ -502,6 +475,41 @@ DQN_API void Dqn__ZeroMemBytes(void *ptr, Dqn_usize count, Dqn_ZeroMem zero_mem)
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#error "Compiler not supported"
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#endif
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// TODO(doyle): Force inline
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inline Dqn_i64 Dqn_AtomicSetValue64(Dqn_i64 volatile *target, Dqn_i64 value)
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{
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#if defined(DQN_COMPILER_W32_MSVC) || defined(DQN_COMPILER_W32_CLANG)
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Dqn_i64 result;
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do
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{
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result = *target;
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} while (Dqn_AtomicCompareExchange64(target, value, result) != result);
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return result;
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#elif defined(DQN_COMPILER_GCC) || defined(DQN_COMPILER_CLANG)
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Dqn_i64 result = __sync_lock_test_and_set(target, value);
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return result;
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#else
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#error Unsupported compiler
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#endif
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}
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inline long Dqn_AtomicSetValue32(long volatile *target, long value)
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{
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#if defined(DQN_COMPILER_W32_MSVC) || defined(DQN_COMPILER_W32_CLANG)
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long result;
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do
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{
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result = *target;
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} while (Dqn_AtomicCompareExchange32(target, value, result) != result);
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return result;
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#elif defined(DQN_COMPILER_GCC) || defined(DQN_COMPILER_CLANG)
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long result = __sync_lock_test_and_set(target, value);
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return result;
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#else
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#error Unsupported compiler
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#endif
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}
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struct Dqn_CPUIDRegisters
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{
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unsigned int array[4]; // eax, ebx, ecx, edx
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@ -519,20 +527,18 @@ void Dqn_TicketMutex_Begin (Dqn_TicketMutex *mutex);
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void Dqn_TicketMutex_End (Dqn_TicketMutex *mutex);
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// NOTE: Advance API, more granular functions, the basic sequence to use the API is
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#if 0
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/*
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Dqn_TicketMutex mutex = {};
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unsigned int ticket = Dqn_TicketMutex_MakeTicket(&mutex);
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Dqn_TicketMutex_BeginTicket(&mutex, ticket); // Blocking call until we attain the lock
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Dqn_TicketMutex_End(&mutex);
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#endif
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*/
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unsigned int Dqn_TicketMutex_MakeTicket (Dqn_TicketMutex *mutex);
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void Dqn_TicketMutex_BeginTicket (const Dqn_TicketMutex *mutex, unsigned int ticket);
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Dqn_b32 Dqn_TicketMutex_CanLock (const Dqn_TicketMutex *mutex, unsigned int ticket);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: stb_sprintf
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//
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// -------------------------------------------------------------------------------------------------
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// stb_sprintf - v1.10 - public domain snprintf() implementation
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// originally by Jeff Roberts / RAD Game Tools, 2015/10/20
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@ -752,9 +758,7 @@ STBSP__PUBLICDEC void STB_SPRINTF_DECORATE(set_separators)(char comma, char peri
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#endif // STB_SPRINTF_H_INCLUDE
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_Fmt
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//
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// -------------------------------------------------------------------------------------------------
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// Utility functions for calculating the size of format strings. Uses stb_sprintf internally.
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// return: The length of the format string without a null terminating byte, i.e. "hi" = 2
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@ -766,9 +770,7 @@ DQN_API Dqn_isize Dqn_FmtVLen (char const *fmt, va_list args);
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DQN_API Dqn_isize Dqn_FmtLen (char const *fmt, ...);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_Log
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//
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// -------------------------------------------------------------------------------------------------
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#define X_MACRO \
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X_ENTRY(Debug, "DBUG") \
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@ -796,9 +798,7 @@ char const *Dqn_LogTypeString[] = {
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typedef void Dqn_LogProc(Dqn_LogType type, void *user_data, char const *file, Dqn_usize file_len, char const *func, Dqn_usize func_len, Dqn_usize line, char const *fmt, ...);
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// ------------------------------------------------------------------------------------------------
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//
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// NOTE: Logging Macros
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//
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// ------------------------------------------------------------------------------------------------
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// Macro logging functions, prefer this is you want to log messages
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#define DQN_LOG_E(fmt, ...) dqn__lib.LogCallback(Dqn_LogType::Error, dqn__lib.log_user_data, DQN_STR_AND_LEN(__FILE__), DQN_STR_AND_LEN(__func__), __LINE__, fmt, ## __VA_ARGS__)
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@ -819,9 +819,7 @@ DQN_API void Dqn_LogV (Dqn_LogType type, void *user_data, char const *
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DQN_API void Dqn_Log (Dqn_LogType type, void *user_data, char const *file, Dqn_usize file_len, char const *func, Dqn_usize func_len, Dqn_usize line, char const *fmt, ...);
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// ------------------------------------------------------------------------------------------------
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//
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// NOTE: Library variables
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//
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// ------------------------------------------------------------------------------------------------
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struct Dqn_Lib
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{
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@ -834,9 +832,7 @@ struct Dqn_Lib
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extern Dqn_Lib dqn__lib;
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_Align
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//
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// -------------------------------------------------------------------------------------------------
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// 'AlignAddressEnsuringSpace" aligns even if pointer is aligned, align it again, ensuring there's
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// at minimum 1 byte and at most 'alignment' bytes of space between the aligned pointer and raw
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@ -846,9 +842,7 @@ DQN_API Dqn_uintptr Dqn_AlignAddressEnsuringSpace(Dqn_uintptr address, Dqn_u8 al
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DQN_API Dqn_uintptr Dqn_AlignAddress (Dqn_uintptr address, Dqn_u8 alignment);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_PointerMetadata
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//
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// -------------------------------------------------------------------------------------------------
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// Store data about a memory allocated pointer. Only used for the generic heap allocator.
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struct Dqn_PointerMetadata
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@ -871,9 +865,7 @@ DQN_API Dqn_PointerMetadata Dqn_PointerMetadata_Get (void *ptr);
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DQN_API char *Dqn_PointerMetadata_GetRawPointer(void *ptr);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_Map
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//
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// -------------------------------------------------------------------------------------------------
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using Dqn_MapUsageBitset = Dqn_usize;
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@ -905,9 +897,7 @@ template <typename T> T *Dqn_Map_Get (Dqn_Map<T> *map,
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template <typename T> Dqn_b32 Dqn_Map_Erase (Dqn_Map<T> *map, Dqn_u64 key);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_AllocationTracer
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//
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// -------------------------------------------------------------------------------------------------
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#if DQN_ALLOCATION_TRACING
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#define DQN_CALL_SITE(msg) , __FILE__, __func__, __LINE__, msg
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@ -940,9 +930,7 @@ void Dqn_AllocationTracer_Add (Dqn_AllocationTracer *tracer, void *ptr, Dqn_us
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void Dqn_AllocationTracer_Remove(Dqn_AllocationTracer *tracer, void *ptr);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_CRTAllocator
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//
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// -------------------------------------------------------------------------------------------------
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//
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// CRT Style allocators unrelated to Dqn_Allocator that are simply for
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@ -996,9 +984,7 @@ DQN_API void *Dqn_CRTAllocator__Malloc (Dqn_CRTAllocator *alloc
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DQN_API void *Dqn_CRTAllocator__Realloc (Dqn_CRTAllocator *allocator, void *ptr, Dqn_usize size DQN_CALL_SITE_ARGS);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_Allocator
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//
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// -------------------------------------------------------------------------------------------------
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enum struct Dqn_AllocatorType
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{
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@ -1091,9 +1077,7 @@ DQN_API void Dqn_Allocator_Free (Dqn_Allocator *allocator, voi
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DQN_API void *Dqn_Allocator__Allocate (Dqn_Allocator *allocator, Dqn_isize size, Dqn_u8 alignment, Dqn_ZeroMem zero_mem DQN_CALL_SITE_ARGS);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_Slices
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//
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// -------------------------------------------------------------------------------------------------
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#define DQN_SLICE_FMT(slice) (slice).size, (slice).data
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template <typename T>
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@ -1132,9 +1116,7 @@ template <typename T> DQN_API Dqn_b32 Dqn_Slice_Memcmp
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template <typename T> DQN_API Dqn_b32 operator== (Dqn_Slice<T> const &lhs, Dqn_Slice<T> const &rhs);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_String
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//
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// -------------------------------------------------------------------------------------------------
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#define DQN_STRING(string) Dqn_String_Init(string, Dqn_CharCountI(string))
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#define DQN_STRING_FMT(string) (int)((string).size), (string).str
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@ -1204,9 +1186,7 @@ DQN_API Dqn_i64 Dqn_String_ToI64 (Dqn_String str);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_FixedString
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//
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// -------------------------------------------------------------------------------------------------
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template <Dqn_isize MAX_>
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struct Dqn_FixedString
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@ -1241,9 +1221,7 @@ template <Dqn_isize MAX_> DQN_API Dqn_b32 Dqn_FixedString_Append
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template <Dqn_isize MAX_> DQN_API Dqn_String Dqn_FixedString_ToString (Dqn_FixedString<MAX_> const *str);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Math
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//
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// -------------------------------------------------------------------------------------------------
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struct Dqn_V2I
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{
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@ -1451,17 +1429,13 @@ DQN_API Dqn_Rect Dqn_Rect_FromRectI32 (Dqn_RectI32 a);
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DQN_API Dqn_V2I Dqn_RectI32_Size (Dqn_RectI32 rect);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Math Utils
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//
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// -------------------------------------------------------------------------------------------------
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DQN_API Dqn_V2 Dqn_LerpV2 (Dqn_V2 a, Dqn_f32 t, Dqn_V2 b);
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DQN_API Dqn_f32 Dqn_LerpF32(Dqn_f32 a, Dqn_f32 t, Dqn_f32 b);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_StringMap
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//
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// -------------------------------------------------------------------------------------------------
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template <typename T>
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struct Dqn_StringMapEntry
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@ -1494,9 +1468,7 @@ template <typename T> Dqn_StringMapEntry<T> *Dqn_StringMap_Add (Dqn_S
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template <typename T> Dqn_StringMapEntry<T> *Dqn_StringMap_Get (Dqn_StringMap<T> *map, Dqn_String key);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_ArenaAllocator
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//
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// -------------------------------------------------------------------------------------------------
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struct Dqn_ArenaAllocatorBlock
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{
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@ -1522,7 +1494,7 @@ struct Dqn_ArenaAllocator
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Dqn_ArenaAllocatorBlock *curr_mem_block;
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Dqn_ArenaAllocatorBlock *top_mem_block;
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Dqn_isize highest_used_mark; // TODO(doyle): This is not implemented yet
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int total_allocated_mem_blocks;
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int total_allocated_mem_blocks; // Total throughout the life-time of the arena
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Dqn_isize usage_before_last_reset;
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Dqn_isize wastage_before_last_reset;
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};
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@ -1575,9 +1547,7 @@ DQN_API void Dqn_ArenaAllocator_DumpStatsToLog (D
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DQN_API Dqn_FixedString<512> Dqn_ArenaAllocator_StatsString (Dqn_ArenaAllocator const *arena, char const *label);
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// -------------------------------------------------------------------------------------------------
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//
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// NOTE: Dqn_Bit
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//
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// -------------------------------------------------------------------------------------------------
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DQN_API void Dqn_Bit_UnsetInplace(Dqn_u32 *flags, Dqn_u32 bitfield);
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DQN_API void Dqn_Bit_SetInplace(Dqn_u32 *flags, Dqn_u32 bitfield);
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@ -1585,9 +1555,7 @@ DQN_API Dqn_b32 Dqn_Bit_IsSet(Dqn_u32 bits, Dqn_u32 bits_to_set);
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DQN_API Dqn_b32 Dqn_Bit_IsNotSet(Dqn_u32 bits, Dqn_u32 bits_to_check);
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||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Safe Arithmetic
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_i64 Dqn_Safe_AddI64 (Dqn_i64 a, Dqn_i64 b);
|
||||
DQN_API Dqn_i64 Dqn_Safe_MulI64 (Dqn_i64 a, Dqn_i64 b);
|
||||
@ -1612,9 +1580,7 @@ DQN_API Dqn_i8 Dqn_Safe_TruncateU64ToI8 (Dqn_u64 val);
|
||||
DQN_API int Dqn_Safe_TruncateU64ToInt (Dqn_u64 val);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Char
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_b32 Dqn_Char_IsAlpha (char ch);
|
||||
DQN_API Dqn_b32 Dqn_Char_IsDigit (char ch);
|
||||
@ -1627,9 +1593,7 @@ DQN_API char Dqn_Char_ToHexUnchecked(char ch);
|
||||
DQN_API char Dqn_Char_ToLower (char ch);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Str
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_b32 Dqn_Str_Equals (char const *a, char const *b, Dqn_isize a_len = -1, Dqn_isize b_len = -1);
|
||||
DQN_API char const *Dqn_Str_FindMulti (char const *buf, char const *find_list[], Dqn_isize const *find_string_lens, Dqn_isize find_len, Dqn_isize *match_index, Dqn_isize buf_len = -1);
|
||||
@ -1658,9 +1622,7 @@ DQN_API Dqn_u64 Dqn_Str_ToU64 (char const *buf, int len
|
||||
DQN_API Dqn_i64 Dqn_Str_ToI64 (char const *buf, int len = -1, char separator = ',');
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_File
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
struct Dqn_FileInfo
|
||||
{
|
||||
@ -1686,9 +1648,7 @@ DQN_API char *Dqn_File__ArenaReadEntireFile(char const *file, Dqn_isize *file
|
||||
DQN_API Dqn_b32 Dqn_File_WriteEntireFile (char const *file, char const *buffer, Dqn_isize buffer_size);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Utiltiies
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
struct Dqn_U64Str
|
||||
{
|
||||
@ -1732,17 +1692,13 @@ DQN_API char *Dqn_U64ToStr (Dqn_u64 val, Dqn_U64Str *result, Dqn_b32
|
||||
DQN_API char *Dqn_U64ToTempStr (Dqn_u64 val, Dqn_b32 comma_sep = true);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Win32
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_FixedString<1024> Dqn_Win32_LastError();
|
||||
DQN_API wchar_t *Dqn_Win32_ArenaToWChar(Dqn_ArenaAllocator *arena, Dqn_String src, int *wchar_size);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_TimedBlock
|
||||
//
|
||||
// ------------------------------------------------------------------------------------------------
|
||||
// TimedBlock provides a extremely primitive way of measuring the duration of
|
||||
// code blocks, by sprinkling DQN_TIMED_BLOCK_RECORD("record label"), you can
|
||||
@ -1804,9 +1760,7 @@ struct Dqn_TimedBlock
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_StringBuilder
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
struct Dqn_StringBuilderBlock
|
||||
{
|
||||
@ -1846,9 +1800,7 @@ template <Dqn_isize N> DQN_API void Dqn_StringBuilder_AppendChar
|
||||
template <Dqn_isize N> DQN_API void Dqn_StringBuilder_Free (Dqn_StringBuilder<N> *builder);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_FixedArray
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
|
||||
#define DQN_FIXED_ARRAY_TEMPLATE template <typename T, int MAX_>
|
||||
@ -1896,9 +1848,7 @@ template <typename T, int MAX_, typename IsEqual> DQN_API Dqn_b32 Dqn_FixedArra
|
||||
DQN_FIXED_ARRAY_TEMPLATE DQN_API T *Dqn_FixedArray_Find (DQN_FIXED_ARRAY_TEMPLATE_DECL *a, T *find);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Array
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
template <typename T> struct Dqn_Array
|
||||
{
|
||||
@ -1936,9 +1886,7 @@ template <typename T> DQN_API void Dqn_Array_Pop (Dqn
|
||||
template <typename T> DQN_API T * Dqn_Array_Peek (Dqn_Array<T> *a);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_List - Chunked Linked Lists
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
/*
|
||||
Dqn_List<int> list = {}; // Zero initialise to use default heap allocator (via Dqn_Allocator).
|
||||
@ -1997,9 +1945,7 @@ template <typename T> DQN_API Dqn_b32 Dqn_List_Iterate (Dqn_List<T
|
||||
#define Dqn_List_Make( list, count) Dqn_List__Make(list, count DQN_CALL_SITE(""))
|
||||
template <typename T> DQN_API T *Dqn_List__Make( Dqn_List<T> *list, Dqn_isize count DQN_CALL_SITE_ARGS);
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Hashing - Dqn_FNV1A[32|64]
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// Usage
|
||||
@ -2023,9 +1969,7 @@ DQN_API Dqn_u32 Dqn_FNV1A32_Iterate (void const *bytes, Dqn_isize size, Dqn_u
|
||||
DQN_API Dqn_u64 Dqn_FNV1A64_Iterate (void const *bytes, Dqn_isize size, Dqn_u64 hash);
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Hashing - Dqn_MurmurHash3
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// MurmurHash3 was written by Austin Appleby, and is placed in the public
|
||||
@ -2043,14 +1987,10 @@ DQN_API Dqn_MurmurHash3_128 Dqn_MurmurHash3_x64_128(void const *key, int len, Dq
|
||||
#define DQN_MURMUR_HASH3_U128_AS_U64(key, len, seed) (Dqn_MurmurHash3_x64_128(key, len, seed).e[0])
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_StringMap Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
template <typename T>
|
||||
void Dqn_StringMap__InitializeSize(Dqn_StringMap<T> *map, Dqn_isize size)
|
||||
@ -2142,9 +2082,7 @@ Dqn_StringMapEntry<T> *Dqn_StringMap_Get(Dqn_StringMap<T> *map, Dqn_String key)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_FixedString Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
template <Dqn_isize MAX_>
|
||||
DQN_API Dqn_FixedString<MAX_> Dqn_FixedString_InitFmt(char const *fmt, ...)
|
||||
@ -2172,7 +2110,7 @@ DQN_API Dqn_b32 Dqn_FixedString_AppendFmtV(Dqn_FixedString<MAX_> *str, char cons
|
||||
{
|
||||
va_list va2;
|
||||
va_copy(va2, va);
|
||||
Dqn_isize require = stbsp_vsnprintf(nullptr, 0, fmt, va) + 1;
|
||||
Dqn_isize require = STB_SPRINTF_DECORATE(vsnprintf)(nullptr, 0, fmt, va) + 1;
|
||||
Dqn_isize space = MAX_ - str->size;
|
||||
Dqn_b32 result = require <= space;
|
||||
|
||||
@ -2182,7 +2120,7 @@ DQN_API Dqn_b32 Dqn_FixedString_AppendFmtV(Dqn_FixedString<MAX_> *str, char cons
|
||||
return result;
|
||||
}
|
||||
|
||||
str->size += stbsp_vsnprintf(str->data + str->size, static_cast<int>(space), fmt, va2);
|
||||
str->size += STB_SPRINTF_DECORATE(vsnprintf)(str->data + str->size, static_cast<int>(space), fmt, va2);
|
||||
va_end(va2);
|
||||
return result;
|
||||
}
|
||||
@ -2231,9 +2169,7 @@ DQN_API Dqn_String Dqn_FixedString_ToString(Dqn_FixedString<MAX_> const *str)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Slice Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
template <typename T>
|
||||
DQN_API Dqn_Slice<T> Dqn_Slice_Init(T *data, Dqn_isize size)
|
||||
@ -2323,9 +2259,7 @@ DQN_API Dqn_b32 operator==(Dqn_Slice<T> const &lhs, Dqn_Slice<T> const &rhs)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Map Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
template <typename T>
|
||||
Dqn_isize Dqn_Map_MemoryRequired(Dqn_isize num_values)
|
||||
@ -2461,9 +2395,7 @@ Dqn_b32 Dqn_Map_Erase(Dqn_Map<T> *map, Dqn_u64 key)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_StringBuilder Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
|
||||
//
|
||||
@ -2657,9 +2589,7 @@ DQN_API void Dqn_StringBuilder_Free(Dqn_StringBuilder<N> *builder)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_FixedArray Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
|
||||
template <typename T> void Dqn__EraseStableFromCArray(T *array, Dqn_isize size, Dqn_isize max, Dqn_isize index)
|
||||
@ -2814,9 +2744,7 @@ DQN_API T *Dqn_FixedArray_Find(DQN_FIXED_ARRAY_TEMPLATE_DECL *a, T *find)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Array Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
template <typename T>
|
||||
DQN_API Dqn_Array<T> Dqn_Array_InitWithMemory(T *memory, Dqn_isize max, Dqn_isize size)
|
||||
@ -2953,9 +2881,7 @@ DQN_API T *Dqn_Array_Peek(Dqn_Array<T> *a)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_List Template Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
template <typename T>
|
||||
DQN_API Dqn_List<T> Dqn_List_InitWithArena(Dqn_ArenaAllocator *arena, Dqn_isize chunk_size)
|
||||
@ -3052,14 +2978,9 @@ Dqn_b32 Dqn_List_Iterate(Dqn_List<T> *list, Dqn_ListIterator<T> *iterator)
|
||||
#endif // DQN_H
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
#if defined(DQN_IMPLEMENTATION)
|
||||
#if !defined(DQN_STB_SPRINTF_HEADER_ONLY)
|
||||
#define STB_SPRINTF_IMPLEMENTATION
|
||||
#endif
|
||||
#include <stdio.h> // fprintf, FILE, stdout, stderr
|
||||
#include <time.h> // Dqn_EpochTimeToLocalDate
|
||||
|
||||
@ -3137,16 +3058,22 @@ Dqn_b32 Dqn_List_Iterate(Dqn_List<T> *list, Dqn_ListIterator<T> *iterator)
|
||||
Dqn_u16 wProcessorRevision;
|
||||
} SYSTEM_INFO;
|
||||
|
||||
typedef struct {
|
||||
WORD wYear;
|
||||
WORD wMonth;
|
||||
WORD wDayOfWeek;
|
||||
WORD wDay;
|
||||
WORD wHour;
|
||||
WORD wMinute;
|
||||
WORD wSecond;
|
||||
WORD wMilliseconds;
|
||||
} SYSTEMTIME;
|
||||
|
||||
//
|
||||
// NOTE: Wait/Synchronization
|
||||
//
|
||||
#define INFINITE 0xFFFFFFFF // Infinite timeout
|
||||
|
||||
//
|
||||
// NOTE: MultiByteToWideChar
|
||||
//
|
||||
#define CP_UTF8 65001 // UTF-8 translation
|
||||
|
||||
//
|
||||
// NOTE: FormatMessageA
|
||||
//
|
||||
@ -3155,6 +3082,9 @@ Dqn_b32 Dqn_List_Iterate(Dqn_List<T> *list, Dqn_ListIterator<T> *iterator)
|
||||
#define SUBLANG_DEFAULT 0x01 // user default
|
||||
#define LANG_NEUTRAL 0x00
|
||||
|
||||
// NOTE: MultiByteToWideChar
|
||||
#define CP_UTF8 65001 // UTF-8 translation
|
||||
|
||||
//
|
||||
// NOTE: VirtualAlloc
|
||||
//
|
||||
@ -3191,6 +3121,8 @@ Dqn_b32 Dqn_List_Iterate(Dqn_List<T> *list, Dqn_ListIterator<T> *iterator)
|
||||
void *LoadLibraryA (char const *file_name);
|
||||
void *VirtualAlloc (void *address, size_t size, DWORD allocation_type, DWORD protect);
|
||||
int MultiByteToWideChar (unsigned int CodePage, DWORD dwFlags, char const *lpMultiByteStr, int cbMultiByte, wchar_t *lpWideCharStr, int cchWideChar);
|
||||
void GetSystemTime (SYSTEMTIME *lpSystemTime);
|
||||
void GetLocalTime (SYSTEMTIME *lpSystemTime);
|
||||
}
|
||||
#endif // !defined(DQN_NO_WIN32_MINIMAL_HEADER)
|
||||
#else // !defined(DQN_OS_WIN32)
|
||||
@ -3214,18 +3146,14 @@ DQN_API void Dqn__ZeroMemBytes(void *ptr, Dqn_usize count, Dqn_ZeroMem zero_mem)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Intrinsics
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
#if defined(DQN_COMPILER_GCC) || defined(DQN_COMPILER_CLANG)
|
||||
#include <cpuid.h>
|
||||
#endif
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: CPUID
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
Dqn_CPUIDRegisters Dqn_CPUID(int function_id)
|
||||
{
|
||||
@ -3241,9 +3169,7 @@ Dqn_CPUIDRegisters Dqn_CPUID(int function_id)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_TicketMutex
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
void Dqn_TicketMutex_Begin(Dqn_TicketMutex *mutex)
|
||||
{
|
||||
@ -3278,26 +3204,19 @@ void Dqn_TicketMutex_BeginTicket(const Dqn_TicketMutex *mutex, unsigned int tick
|
||||
|
||||
Dqn_b32 Dqn_TicketMutex_CanLock(const Dqn_TicketMutex *mutex, unsigned int ticket)
|
||||
{
|
||||
DQN_ASSERT_MSG(ticket <= mutex->serving,
|
||||
"Mutex skipped ticket? Was ticket generated by the correct mutex via MakeTicket? ticket = %u, "
|
||||
"mutex->serving = %u",
|
||||
ticket,
|
||||
mutex->serving);
|
||||
Dqn_b32 result = (ticket == mutex->serving);
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Fmt Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_isize Dqn_FmtVLenNoNullTerminator(char const *fmt, va_list args)
|
||||
{
|
||||
va_list args_copy;
|
||||
va_copy(args_copy, args);
|
||||
Dqn_isize result = stbsp_vsnprintf(nullptr, 0, fmt, args_copy);
|
||||
Dqn_isize result = STB_SPRINTF_DECORATE(vsnprintf)(nullptr, 0, fmt, args_copy);
|
||||
va_end(args_copy);
|
||||
return result;
|
||||
}
|
||||
@ -3306,7 +3225,7 @@ DQN_API Dqn_isize Dqn_FmtLenNoNullTerminator(char const *fmt, ...)
|
||||
{
|
||||
va_list args;
|
||||
va_start(args, fmt);
|
||||
Dqn_isize result = stbsp_vsnprintf(nullptr, 0, fmt, args);
|
||||
Dqn_isize result = STB_SPRINTF_DECORATE(vsnprintf)(nullptr, 0, fmt, args);
|
||||
va_end(args);
|
||||
return result;
|
||||
}
|
||||
@ -3315,7 +3234,7 @@ DQN_API Dqn_isize Dqn_FmtVLen(char const *fmt, va_list args)
|
||||
{
|
||||
va_list args_copy;
|
||||
va_copy(args_copy, args);
|
||||
Dqn_isize result = stbsp_vsnprintf(nullptr, 0, fmt, args_copy) + 1;
|
||||
Dqn_isize result = STB_SPRINTF_DECORATE(vsnprintf)(nullptr, 0, fmt, args_copy) + 1;
|
||||
va_end(args_copy);
|
||||
return result;
|
||||
}
|
||||
@ -3324,15 +3243,13 @@ DQN_API Dqn_isize Dqn_FmtLen(char const *fmt, ...)
|
||||
{
|
||||
va_list args;
|
||||
va_start(args, fmt);
|
||||
Dqn_isize result = stbsp_vsnprintf(nullptr, 0, fmt, args) + 1;
|
||||
Dqn_isize result = STB_SPRINTF_DECORATE(vsnprintf)(nullptr, 0, fmt, args) + 1;
|
||||
va_end(args);
|
||||
return result;
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Log
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API void Dqn_LogV(Dqn_LogType type,
|
||||
void * user_data,
|
||||
@ -3350,6 +3267,21 @@ DQN_API void Dqn_LogV(Dqn_LogType type,
|
||||
char const *file_name = Dqn_Str_FileNameFromPath(file, DQN_CAST(int) file_len, &file_name_len);
|
||||
|
||||
FILE *handle = (type == Dqn_LogType::Error) ? stderr : stdout;
|
||||
#if _MSC_VER
|
||||
SYSTEMTIME sys_time;
|
||||
GetLocalTime(&sys_time);
|
||||
fprintf(handle,
|
||||
"[%02d:%02d:%02d/%s] %.*s:%05I64u:%.*s ",
|
||||
sys_time.wHour,
|
||||
sys_time.wMinute,
|
||||
sys_time.wSecond,
|
||||
Dqn_LogTypeString[DQN_CAST(int) type],
|
||||
file_name_len,
|
||||
file_name,
|
||||
line,
|
||||
DQN_CAST(int)func_len,
|
||||
func);
|
||||
#else
|
||||
fprintf(handle,
|
||||
"[%s] %.*s:%05I64u:%.*s ",
|
||||
Dqn_LogTypeString[DQN_CAST(int) type],
|
||||
@ -3358,6 +3290,7 @@ DQN_API void Dqn_LogV(Dqn_LogType type,
|
||||
line,
|
||||
DQN_CAST(int)func_len,
|
||||
func);
|
||||
#endif
|
||||
|
||||
// NOTE: Use the callback version of stb_sprintf to allow us to chunk logs and print arbitrary
|
||||
// sized format strings without needing to size it up first.
|
||||
@ -3367,7 +3300,7 @@ DQN_API void Dqn_LogV(Dqn_LogType type,
|
||||
};
|
||||
|
||||
char stb_buffer[STB_SPRINTF_MIN * 2] = {};
|
||||
stbsp_vsprintfcb(stb_vsprintf_callback, handle, stb_buffer, fmt, va);
|
||||
STB_SPRINTF_DECORATE(vsprintfcb)(stb_vsprintf_callback, handle, stb_buffer, fmt, va);
|
||||
fputc('\n', handle);
|
||||
}
|
||||
|
||||
@ -3486,9 +3419,7 @@ DQN_API char *Dqn_PointerMetadata_GetRawPointer(void *ptr)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_AllocationTracer
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
Dqn_AllocationTracer Dqn_AllocationTracer_InitWithMemory(void *mem, Dqn_usize mem_size)
|
||||
{
|
||||
@ -3538,9 +3469,7 @@ void Dqn_AllocationTracer_Remove(Dqn_AllocationTracer *tracer, void *ptr)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_CRTAllocator
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_CRTAllocator Dqn_CRTAllocator_InitWithProcs(Dqn_CRTAllocator_MallocProc *malloc_proc, Dqn_CRTAllocator_ReallocProc *realloc_proc, Dqn_CRTAllocator_FreeProc *free_proc)
|
||||
{
|
||||
@ -3589,9 +3518,7 @@ DQN_API void Dqn_CRTAllocator__Free(Dqn_CRTAllocator *allocator, void *ptr)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Allocator
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_Allocator Dqn_Allocator_InitWithNull()
|
||||
{
|
||||
@ -3731,9 +3658,7 @@ DQN_API void *Dqn_Allocator__Allocate(Dqn_Allocator *allocator, Dqn_isize size,
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_String
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_String Dqn_String_Init(char const *str, Dqn_isize size)
|
||||
{
|
||||
@ -3749,12 +3674,12 @@ DQN_API Dqn_String Dqn_String__InitFmtV(Dqn_Allocator *allocator, char const *fm
|
||||
Dqn_String result = {};
|
||||
va_list va2;
|
||||
va_copy(va2, va);
|
||||
result.size = stbsp_vsnprintf(nullptr, 0, fmt, va);
|
||||
result.size = STB_SPRINTF_DECORATE(vsnprintf)(nullptr, 0, fmt, va);
|
||||
result.str = allocator ? DQN_CAST(char *)Dqn_Allocator__Allocate(allocator, result.size + 1, alignof(char), Dqn_ZeroMem::No DQN_CALL_SITE_ARGS_INPUT)
|
||||
: DQN_CAST(char *)DQN_MALLOC(result.size + 1);
|
||||
if (result.str)
|
||||
{
|
||||
stbsp_vsnprintf(result.str, Dqn_Safe_TruncateISizeToInt(result.size + 1), fmt, va2);
|
||||
STB_SPRINTF_DECORATE(vsnprintf)(result.str, Dqn_Safe_TruncateISizeToInt(result.size + 1), fmt, va2);
|
||||
result.str[result.size] = 0;
|
||||
result.cap = result.size;
|
||||
}
|
||||
@ -3858,7 +3783,7 @@ DQN_API Dqn_b32 Dqn_String_AppendFmtV(Dqn_String *str, char const *fmt, va_list
|
||||
{
|
||||
va_list va2;
|
||||
va_copy(va2, va);
|
||||
Dqn_isize require = stbsp_vsnprintf(nullptr, 0, fmt, va) + 1;
|
||||
Dqn_isize require = STB_SPRINTF_DECORATE(vsnprintf)(nullptr, 0, fmt, va) + 1;
|
||||
Dqn_isize space = str->cap - str->size;
|
||||
Dqn_b32 result = require <= space;
|
||||
|
||||
@ -3868,7 +3793,7 @@ DQN_API Dqn_b32 Dqn_String_AppendFmtV(Dqn_String *str, char const *fmt, va_list
|
||||
return result;
|
||||
}
|
||||
|
||||
str->size += stbsp_vsnprintf(str->str + str->size, static_cast<int>(space), fmt, va2);
|
||||
str->size += STB_SPRINTF_DECORATE(vsnprintf)(str->str + str->size, static_cast<int>(space), fmt, va2);
|
||||
va_end(va2);
|
||||
return result;
|
||||
}
|
||||
@ -3961,9 +3886,7 @@ DQN_API Dqn_i64 Dqn_String_ToI64(Dqn_String str)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_ArenaAllocator
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_ArenaAllocatorBlock *Dqn_ArenaAllocator__AllocateBlock(Dqn_ArenaAllocator *arena, Dqn_isize requested_size DQN_CALL_SITE_ARGS)
|
||||
{
|
||||
@ -4221,9 +4144,7 @@ DQN_API Dqn_FixedString<512> Dqn_ArenaAllocator_StatsString(Dqn_ArenaAllocator c
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_V2 Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_V2I Dqn_V2_ToV2I(Dqn_V2 a)
|
||||
{
|
||||
@ -4278,9 +4199,7 @@ DQN_API Dqn_V2 Dqn_V2_Perpendicular(Dqn_V2 a)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_V3 Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_f32 Dqn_V3_LengthSq(Dqn_V3 a)
|
||||
{
|
||||
@ -4303,9 +4222,7 @@ DQN_API Dqn_V3 Dqn_V3_Normalise(Dqn_V3 a)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_V4 Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_f32 Dqn_V4_Dot(Dqn_V4 a, Dqn_V4 b)
|
||||
{
|
||||
@ -4314,9 +4231,7 @@ DQN_API Dqn_f32 Dqn_V4_Dot(Dqn_V4 a, Dqn_V4 b)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_M4 Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_M4 Dqn_M4_Identity()
|
||||
{
|
||||
@ -4559,9 +4474,7 @@ DQN_API Dqn_FixedString<256> Dqn_M4_ColumnMajorString(Dqn_M4 mat)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Rect
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_Rect Dqn_Rect_InitFromPosAndSize(Dqn_V2 pos, Dqn_V2 size)
|
||||
{
|
||||
@ -4659,9 +4572,7 @@ DQN_API Dqn_V2I Dqn_RectI32_Size(Dqn_RectI32 rect)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Math Utils
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_V2 Dqn_LerpV2(Dqn_V2 a, Dqn_f32 t, Dqn_V2 b)
|
||||
{
|
||||
@ -4679,9 +4590,7 @@ DQN_API Dqn_f32 Dqn_LerpF32(Dqn_f32 a, Dqn_f32 t, Dqn_f32 b)
|
||||
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Bit
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API void Dqn_Bit_UnsetInplace(Dqn_u64 *flags, Dqn_u64 bitfield)
|
||||
{
|
||||
@ -4706,9 +4615,7 @@ DQN_API Dqn_b32 Dqn_Bit_IsNotSet(Dqn_u64 bits, Dqn_u64 bits_to_check)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Safe Arithmetic
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_i64 Dqn_Safe_AddI64(Dqn_i64 a, Dqn_i64 b)
|
||||
{
|
||||
@ -4852,9 +4759,7 @@ DQN_API int Dqn_Safe_TruncateU64ToInt(Dqn_u64 val)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Char
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_b32 Dqn_Char_IsAlpha(char ch)
|
||||
{
|
||||
@ -4923,9 +4828,7 @@ DQN_API char Dqn_Char_ToLower(char ch)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Str
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_b32 Dqn_Str_Equals(char const *a, char const *b, Dqn_isize a_len, Dqn_isize b_len)
|
||||
{
|
||||
@ -5233,9 +5136,7 @@ DQN_API Dqn_i64 Dqn_Str_ToI64(char const *buf, int len, char separator)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_File
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API char *Dqn_File__ReadEntireFile(char const *file, Dqn_isize *file_size, Dqn_Allocator *allocator DQN_CALL_SITE_ARGS)
|
||||
{
|
||||
@ -5311,9 +5212,7 @@ DQN_API Dqn_b32 Dqn_File_WriteEntireFile(char const *file, char const *buffer, D
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_File Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
#if defined(DQN_OS_WIN32)
|
||||
DQN_API Dqn_u64 Dqn_Win32__FileTimeToSeconds(FILETIME const *time)
|
||||
@ -5366,9 +5265,7 @@ DQN_API Dqn_FileInfo Dqn_File_Info(char const *path)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Utilities
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_isize Dqn_EpochTimeToLocalDate(Dqn_i64 timestamp, Dqn_EpochTimeFormat format, char *buf, Dqn_isize buf_len)
|
||||
{
|
||||
@ -5527,9 +5424,7 @@ DQN_API char *Dqn_U64ToTempStr(Dqn_u64 val, Dqn_b32 comma_sep)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Dqn_Win32 Implementation
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
DQN_API Dqn_FixedString<1024> Dqn_Win32_LastError()
|
||||
{
|
||||
@ -5573,9 +5468,7 @@ DQN_API wchar_t *Dqn_Win32_ArenaToWChar(Dqn_ArenaAllocator *arena, Dqn_String sr
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Hashing - Dqn_FNV1A[32|64]
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// Default values recommended by: http://isthe.com/chongo/tech/comp/fnv/
|
||||
@ -5609,9 +5502,7 @@ DQN_API Dqn_u64 Dqn_FNV1A64_Hash(void const *bytes, Dqn_isize size)
|
||||
}
|
||||
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
//
|
||||
// NOTE: Hashing - Dqn_MurmurHash3
|
||||
//
|
||||
// -------------------------------------------------------------------------------------------------
|
||||
|
||||
#if defined(DQN_COMPILER_W32_MSVC) || defined(DQN_COMPILER_W32_CLANG)
|
||||
@ -5835,6 +5726,8 @@ DQN_API Dqn_MurmurHash3_128 Dqn_MurmurHash3_x64_128(void const *key, int len, Dq
|
||||
//-----------------------------------------------------------------------------
|
||||
#endif // DQN_IMPLEMENTATION
|
||||
|
||||
#if !defined(DQN_STB_SPRINTF_HEADER_ONLY)
|
||||
#define STB_SPRINTF_IMPLEMENTATION
|
||||
#ifdef STB_SPRINTF_IMPLEMENTATION
|
||||
|
||||
#define stbsp__uint32 unsigned int
|
||||
@ -7524,6 +7417,7 @@ 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.
|
||||
------------------------------------------------------------------------------
|
||||
*/
|
||||
#endif // DQN_STB_SPRINTF_HEADER_ONLY
|
||||
|
||||
#if defined(DQN_COMPILER_W32_MSVC) || defined(DQN_COMPILER_W32_CLANG)
|
||||
#if !defined(DQN_CRT_SECURE_NO_WARNINGS_PREVIOUSLY_DEFINED)
|
||||
|
||||
@ -468,6 +468,74 @@ void Dqn_Test_M4()
|
||||
}
|
||||
}
|
||||
|
||||
void Dqn_Test_Intrinsics()
|
||||
{
|
||||
// TODO(doyle): We don't have meaningful tests here, but since
|
||||
// atomics/intrinsics are implemented using macros we ensure the macro was
|
||||
// written properly with these tests.
|
||||
|
||||
Dqn_TestingState testing_state = {};
|
||||
DQN_TEST_DECLARE_GROUP_SCOPED(testing_state, "Dqn_Atomic");
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_AtomicAddU32");
|
||||
Dqn_u32 val = 0;
|
||||
Dqn_AtomicAddU32(&val, 1);
|
||||
DQN_TEST_EXPECT_MSG(testing_state, val == 1, "val: %I64u", val);
|
||||
}
|
||||
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_AtomicAddU64");
|
||||
Dqn_u64 val = 0;
|
||||
Dqn_AtomicAddU64(&val, 1);
|
||||
DQN_TEST_EXPECT_MSG(testing_state, val == 1, "val: %I64u", val);
|
||||
}
|
||||
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_AtomicSubU32");
|
||||
Dqn_u32 val = 1;
|
||||
Dqn_AtomicSubU32(&val, 1);
|
||||
DQN_TEST_EXPECT_MSG(testing_state, val == 0, "val: %I64u", val);
|
||||
}
|
||||
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_AtomicSubU64");
|
||||
Dqn_u64 val = 1;
|
||||
Dqn_AtomicSubU64(&val, 1);
|
||||
DQN_TEST_EXPECT_MSG(testing_state, val == 0, "val: %I64u", val);
|
||||
}
|
||||
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_AtomicSetValue32");
|
||||
long a = 0;
|
||||
long b = 111;
|
||||
Dqn_AtomicSetValue32(&a, b);
|
||||
DQN_TEST_EXPECT_MSG(testing_state, a == b, "a: %I64d, b: %I64d", a, b);
|
||||
}
|
||||
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_AtomicSetValue64");
|
||||
Dqn_i64 a = 0;
|
||||
Dqn_i64 b = 111;
|
||||
Dqn_AtomicSetValue64(&a, b);
|
||||
DQN_TEST_EXPECT_MSG(testing_state, a == b, "a: %I64i, b: %I64i", a, b);
|
||||
}
|
||||
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_CPUClockCycle");
|
||||
Dqn_CPUClockCycle();
|
||||
}
|
||||
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_CompilerReadBarrierAndCPUReadFence");
|
||||
Dqn_CompilerReadBarrierAndCPUReadFence;
|
||||
}
|
||||
|
||||
{
|
||||
DQN_TEST_START_SCOPE(testing_state, "Dqn_CompilerWriteBarrierAndCPUWriteFence");
|
||||
Dqn_CompilerWriteBarrierAndCPUWriteFence;
|
||||
}
|
||||
}
|
||||
|
||||
void Dqn_Test_Rect()
|
||||
{
|
||||
Dqn_TestingState testing_state = {};
|
||||
@ -904,7 +972,7 @@ void Dqn_Test_TicketMutex()
|
||||
Dqn_TicketMutex mutex = {};
|
||||
Dqn_TicketMutex_Begin(&mutex);
|
||||
Dqn_TicketMutex_End(&mutex);
|
||||
DQN_TEST_EXPECT(testing_state, mutex.ticket == mutex.serving + 1);
|
||||
DQN_TEST_EXPECT(testing_state, mutex.ticket == mutex.serving);
|
||||
}
|
||||
|
||||
{
|
||||
@ -920,7 +988,7 @@ void Dqn_Test_TicketMutex()
|
||||
Dqn_TicketMutex_BeginTicket(&mutex, ticket_b);
|
||||
Dqn_TicketMutex_End(&mutex);
|
||||
|
||||
DQN_TEST_EXPECT(testing_state, mutex.ticket == mutex.serving + 1);
|
||||
DQN_TEST_EXPECT(testing_state, mutex.ticket == mutex.serving);
|
||||
DQN_TEST_EXPECT(testing_state, mutex.ticket == ticket_b + 1);
|
||||
}
|
||||
}
|
||||
@ -931,6 +999,7 @@ void Dqn_Test_RunSuite()
|
||||
Dqn_Test_Array();
|
||||
Dqn_Test_FixedArray();
|
||||
Dqn_Test_FixedString();
|
||||
Dqn_Test_Intrinsics();
|
||||
Dqn_Test_M4();
|
||||
Dqn_Test_Rect();
|
||||
Dqn_Test_Str();
|
||||
|
||||
Loading…
Reference in New Issue
Block a user