70 lines
1.4 KiB
C++
70 lines
1.4 KiB
C++
// File: crn_assert.cpp
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// See Copyright Notice and license at the end of inc/crnlib.h
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#include "crn_core.h"
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#if CRNLIB_USE_WIN32_API
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#include "crn_winhdr.h"
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#endif
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static bool g_fail_exceptions;
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static bool g_exit_on_failure = true;
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void crnlib_enable_fail_exceptions(bool enabled)
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{
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g_fail_exceptions = enabled;
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}
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void crnlib_assert(const char* pExp, const char* pFile, unsigned line)
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{
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char buf[512];
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sprintf_s(buf, sizeof(buf), "%s(%u): Assertion failed: \"%s\"\n", pFile, line, pExp);
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crnlib_output_debug_string(buf);
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fputs(buf, stderr);
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if (crnlib_is_debugger_present())
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crnlib_debug_break();
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}
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void crnlib_fail(const char* pExp, const char* pFile, unsigned line)
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{
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char buf[512];
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sprintf_s(buf, sizeof(buf), "%s(%u): Failure: \"%s\"\n", pFile, line, pExp);
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crnlib_output_debug_string(buf);
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fputs(buf, stderr);
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if (crnlib_is_debugger_present())
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crnlib_debug_break();
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#if CRNLIB_USE_WIN32_API
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if (g_fail_exceptions)
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RaiseException(CRNLIB_FAIL_EXCEPTION_CODE, 0, 0, NULL);
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else
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#endif
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if (g_exit_on_failure)
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exit(EXIT_FAILURE);
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}
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void trace(const char* pFmt, va_list args)
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{
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if (crnlib_is_debugger_present())
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{
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char buf[512];
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vsprintf_s(buf, sizeof(buf), pFmt, args);
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crnlib_output_debug_string(buf);
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}
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};
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void trace(const char* pFmt, ...)
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{
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va_list args;
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va_start(args, pFmt);
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trace(pFmt, args);
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va_end(args);
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};
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