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120 lines
3.1 KiB
C
120 lines
3.1 KiB
C
/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS Run-Time Library
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* PURPOSE: Implements RtlAssert used by the ASSERT
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* and ASSERTMSG debugging macros
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* FILE: lib/rtl/assert.c
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* PROGRAMERS: Stefan Ginsberg (stefan.ginsberg@reactos.org)
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*/
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/* INCLUDES *****************************************************************/
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#include <rtl.h>
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#define NDEBUG
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#include <debug.h>
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/* PUBLIC FUNCTIONS **********************************************************/
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/*
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* @implemented
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*/
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VOID
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NTAPI
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RtlAssert(IN PVOID FailedAssertion,
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IN PVOID FileName,
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IN ULONG LineNumber,
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IN PCHAR Message OPTIONAL)
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{
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#if 0 // Disabled until sysreg can handle debug prompts
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CHAR Action[2];
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CONTEXT Context;
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/* Capture caller's context for the debugger */
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RtlCaptureContext(&Context);
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/* Enter prompt loop */
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for (;;)
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{
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/* Print the assertion */
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DbgPrint("\n*** Assertion failed: %s%s\n"
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"*** Source File: %s, line %ld\n\n",
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Message != NULL ? Message : "",
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(PSTR)FailedAssertion,
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(PSTR)FileName,
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LineNumber);
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/* Prompt for action */
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DbgPrompt("Break repeatedly, break Once, Ignore,"
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" terminate Process or terminate Thread (boipt)? ",
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Action,
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sizeof(Action));
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switch (Action[0])
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{
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/* Break repeatedly */
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case 'B': case 'b':
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/* Do a breakpoint, then prompt again */
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DbgPrint("Execute '.cxr %p' to dump context\n", &Context);
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DbgBreakPoint();
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break;
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/* Ignore */
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case 'I': case 'i':
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/* Return to caller */
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return;
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/* Break once */
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case 'O': case 'o':
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/* Do a breakpoint and return */
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DbgPrint("Execute '.cxr %p' to dump context\n", &Context);
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DbgBreakPoint();
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return;
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/* Terminate process*/
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case 'P': case 'p':
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/* Terminate us */
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ZwTerminateProcess(ZwCurrentProcess(), STATUS_UNSUCCESSFUL);
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break;
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/* Terminate thread */
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case 'T': case 't':
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/* Terminate us */
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ZwTerminateThread(ZwCurrentThread(), STATUS_UNSUCCESSFUL);
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break;
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/* Unrecognized */
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default:
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/* Prompt again */
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break;
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}
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}
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/* Shouldn't get here */
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DbgBreakPoint();
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ZwTerminateProcess(ZwCurrentProcess(), STATUS_UNSUCCESSFUL);
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#else
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if (NULL != Message)
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{
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DbgPrint("Assertion \'%s\' failed at %s line %u: %s\n",
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(PCHAR)FailedAssertion,
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(PCHAR)FileName,
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LineNumber,
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Message);
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}
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else
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{
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DbgPrint("Assertion \'%s\' failed at %s line %u\n",
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(PCHAR)FailedAssertion,
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(PCHAR)FileName,
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LineNumber);
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}
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DbgBreakPoint();
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#endif
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}
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