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Configurable callstack depth.
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@ -10,6 +10,7 @@ extern "C" __declspec(dllimport) unsigned short __stdcall RtlCaptureStackBackTra
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#ifdef TRACY_HAS_CALLSTACK
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#include <assert.h>
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#include <stdint.h>
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#include <string.h>
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@ -31,13 +32,12 @@ struct CallstackEntry
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void InitCallstack();
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CallstackEntry DecodeCallstackPtr( uint64_t ptr );
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static tracy_force_inline void* Callstack()
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static tracy_force_inline void* Callstack( int depth )
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{
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enum { StackDepth = 24 };
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static_assert( StackDepth <= 63, "Stack depth can't be greater than 63." );
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assert( depth >= 1 && depth <= 63 );
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auto trace = (uintptr_t*)tracy_malloc( ( 1 + StackDepth ) * sizeof( uintptr_t ) );
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const auto num = RtlCaptureStackBackTrace( 0, StackDepth, (void**)( trace+1 ), nullptr );
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auto trace = (uintptr_t*)tracy_malloc( ( 1 + depth ) * sizeof( uintptr_t ) );
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const auto num = RtlCaptureStackBackTrace( 0, depth, (void**)( trace+1 ), nullptr );
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*trace = num;
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return trace;
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