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36 lines
719 B
36 lines
719 B
5 years ago
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#pragma once
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#if defined(_WIN64) || defined(_WIN32)
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// Suppress definitions of `min` and `max` macros by <windows.h>:
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#define NOMINMAX 1
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#define WIN32_LEAN_AND_MEAN
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#include <windows.h>
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namespace dvl {
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void printInConsole(const char *fmt, ...)
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{
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static HANDLE stderrHandle = NULL;
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if (stderrHandle == NULL) {
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if (AttachConsole(ATTACH_PARENT_PROCESS)) {
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stderrHandle = GetStdHandle(STD_ERROR_HANDLE);
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}
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}
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if (stderrHandle == NULL)
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return;
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char message[256];
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va_list ap;
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va_start(ap, fmt);
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vsprintf(message, fmt, ap);
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va_end(ap);
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WriteConsole(stderrHandle, message, strlen(message), NULL, NULL);
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}
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} // namespace dvl
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#else
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#define printInConsole printf
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#endif
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