godot/platform/windows/windows_terminal_logger.cpp
Rémi Verschelde a7f49ac9a1 Update copyright statements to 2020
Happy new year to the wonderful Godot community!

We're starting a new decade with a well-established, non-profit, free
and open source game engine, and tons of further improvements in the
pipeline from hundreds of contributors.

Godot will keep getting better, and we're looking forward to all the
games that the community will keep developing and releasing with it.
2020-01-01 11:16:22 +01:00

158 lines
5.8 KiB
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/*************************************************************************/
/* windows_terminal_logger.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#include "windows_terminal_logger.h"
#ifdef WINDOWS_ENABLED
#include <stdio.h>
#include <windows.h>
void WindowsTerminalLogger::logv(const char *p_format, va_list p_list, bool p_err) {
if (!should_log(p_err)) {
return;
}
const unsigned int BUFFER_SIZE = 16384;
char buf[BUFFER_SIZE + 1]; // +1 for the terminating character
int len = vsnprintf(buf, BUFFER_SIZE, p_format, p_list);
if (len <= 0)
return;
if ((unsigned int)len >= BUFFER_SIZE)
len = BUFFER_SIZE; // Output is too big, will be truncated
buf[len] = 0;
int wlen = MultiByteToWideChar(CP_UTF8, 0, buf, len, NULL, 0);
if (wlen < 0)
return;
wchar_t *wbuf = (wchar_t *)malloc((len + 1) * sizeof(wchar_t));
MultiByteToWideChar(CP_UTF8, 0, buf, len, wbuf, wlen);
wbuf[wlen] = 0;
if (p_err)
fwprintf(stderr, L"%ls", wbuf);
else
wprintf(L"%ls", wbuf);
free(wbuf);
#ifdef DEBUG_ENABLED
fflush(stdout);
#endif
}
void WindowsTerminalLogger::log_error(const char *p_function, const char *p_file, int p_line, const char *p_code, const char *p_rationale, ErrorType p_type) {
if (!should_log(true)) {
return;
}
#ifndef UWP_ENABLED
HANDLE hCon = GetStdHandle(STD_OUTPUT_HANDLE);
if (!hCon || hCon == INVALID_HANDLE_VALUE) {
#endif
StdLogger::log_error(p_function, p_file, p_line, p_code, p_rationale, p_type);
#ifndef UWP_ENABLED
} else {
CONSOLE_SCREEN_BUFFER_INFO sbi; //original
GetConsoleScreenBufferInfo(hCon, &sbi);
WORD current_fg = sbi.wAttributes & (FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY);
WORD current_bg = sbi.wAttributes & (BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE | BACKGROUND_INTENSITY);
uint32_t basecol = 0;
switch (p_type) {
case ERR_ERROR: basecol = FOREGROUND_RED; break;
case ERR_WARNING: basecol = FOREGROUND_RED | FOREGROUND_GREEN; break;
case ERR_SCRIPT: basecol = FOREGROUND_RED | FOREGROUND_BLUE; break;
case ERR_SHADER: basecol = FOREGROUND_GREEN | FOREGROUND_BLUE; break;
}
basecol |= current_bg;
if (p_rationale && p_rationale[0]) {
SetConsoleTextAttribute(hCon, basecol | FOREGROUND_INTENSITY);
switch (p_type) {
case ERR_ERROR: logf("ERROR: "); break;
case ERR_WARNING: logf("WARNING: "); break;
case ERR_SCRIPT: logf("SCRIPT ERROR: "); break;
case ERR_SHADER: logf("SHADER ERROR: "); break;
}
SetConsoleTextAttribute(hCon, current_fg | current_bg | FOREGROUND_INTENSITY);
logf("%s\n", p_rationale);
SetConsoleTextAttribute(hCon, basecol);
switch (p_type) {
case ERR_ERROR: logf(" At: "); break;
case ERR_WARNING: logf(" At: "); break;
case ERR_SCRIPT: logf(" At: "); break;
case ERR_SHADER: logf(" At: "); break;
}
SetConsoleTextAttribute(hCon, current_fg | current_bg);
logf("%s:%i\n", p_file, p_line);
} else {
SetConsoleTextAttribute(hCon, basecol | FOREGROUND_INTENSITY);
switch (p_type) {
case ERR_ERROR: logf("ERROR: %s: ", p_function); break;
case ERR_WARNING: logf("WARNING: %s: ", p_function); break;
case ERR_SCRIPT: logf("SCRIPT ERROR: %s: ", p_function); break;
case ERR_SHADER: logf("SCRIPT ERROR: %s: ", p_function); break;
}
SetConsoleTextAttribute(hCon, current_fg | current_bg | FOREGROUND_INTENSITY);
logf("%s\n", p_code);
SetConsoleTextAttribute(hCon, basecol);
switch (p_type) {
case ERR_ERROR: logf(" At: "); break;
case ERR_WARNING: logf(" At: "); break;
case ERR_SCRIPT: logf(" At: "); break;
case ERR_SHADER: logf(" At: "); break;
}
SetConsoleTextAttribute(hCon, current_fg | current_bg);
logf("%s:%i\n", p_file, p_line);
}
SetConsoleTextAttribute(hCon, sbi.wAttributes);
}
#endif
}
WindowsTerminalLogger::~WindowsTerminalLogger() {}
#endif