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105 lines
2.4 KiB
Beef
105 lines
2.4 KiB
Beef
namespace System.Diagnostics
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{
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class Debug
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{
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#if !DEBUG
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[SkipCall]
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#endif
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public static void Assert(bool condition, String error = Compiler.CallerExpression[0], String filePath = Compiler.CallerFilePath, int line = Compiler.CallerLineNum)
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{
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if (!condition)
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{
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String failStr = scope .()..AppendF("Assert failed: {} at line {} in {}", error, line, filePath);
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Internal.FatalError(failStr, 1);
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}
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}
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#if !DEBUG
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[SkipCall]
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#endif
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public static void FatalError(String msg = "Fatal error encountered", String filePath = Compiler.CallerFilePath, int line = Compiler.CallerLineNum)
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{
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String failStr = scope .()..AppendF("{} at line {} in {}", msg, line, filePath);
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Internal.FatalError(failStr, 1);
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}
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#if !DEBUG
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[SkipCall]
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#endif
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public static void AssertNotStack(Object obj)
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{
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#if BF_ENABLE_OBJECT_DEBUG_FLAGS
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if ((obj != null) && (obj.[Friend]GetFlags() & 8 != 0))
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Internal.FatalError("Assert failed", 1);
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#endif
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}
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[CallingConvention(.Cdecl)]
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static extern void Write(char8* str, int strLen);
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[CallingConvention(.Cdecl)]
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static extern void Write(int val);
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public static void Write(String line)
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{
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Write(line.Ptr, line.Length);
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}
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public static void Write(String fmt, params Object[] args)
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{
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String str = scope String(4096);
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str.AppendF(fmt, params args);
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Write(str);
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}
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public static void Write(Object obj)
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{
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String str = scope String(4096);
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obj.ToString(str);
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Write(str);
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}
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public static void WriteLine()
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{
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Write((char8*)"\n", 1);
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}
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public static void WriteLine(StringView line)
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{
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String lineStr = scope String(Math.Min(line.Length, 4096));
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lineStr.Append(line);
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lineStr.Append('\n');
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Write(lineStr.Ptr, lineStr.Length);
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}
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public static void WriteLine(StringView strFormat, params Object[] args)
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{
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String paramStr = scope String(4096);
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paramStr.AppendF(strFormat, params args);
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paramStr.Append('\n');
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Write(paramStr.Ptr, paramStr.Length);
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}
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static bool gIsDebuggerPresent = IsDebuggerPresent;
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[LinkName("IsDebuggerPresent"), CallingConvention(.Stdcall)]
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static extern int32 Internal_IsDebuggerPresent();
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public static bool IsDebuggerPresent
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{
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#if BF_PLATFORM_WINDOWS
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get => gIsDebuggerPresent = Internal_IsDebuggerPresent() != 0;
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#else
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get => false;
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#endif
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}
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[Intrinsic("debugtrap")]
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public static extern void Break();
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[NoDebug]
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public static void SafeBreak()
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{
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if (gIsDebuggerPresent)
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Break();
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}
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}
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}
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