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https://github.com/Atmosphere-NX/Atmosphere.git
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e9849c74cf
Some notes: * Unless `atmosphere!enable_log_manager` is true, Nintendo's log manager will be used instead. * This prevents paying memory costs for LM when not enabling logging. * To facilitate this, Atmosphere's log manager has a different program id from Nintendo's. * `atmosphere!enable_htc` implies `atmosphere!enable_log_manager`. * LogManager logs to tma, and the SD card (if `lm!enable_sd_card_logging` is true, which it is by default). * Binary logs are saved to `lm!sd_card_log_output_directory`, which is `atmosphere/binlogs` by default.
62 lines
2 KiB
C++
62 lines
2 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stratosphere.hpp>
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#include "diag_log_impl.hpp"
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namespace ams::diag::impl {
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void CallAllLogObserver(const LogMetaData &meta, const LogBody &body);
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namespace {
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struct CallPrintDebugString {
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void operator()(const LogMetaData &meta, const char *msg, size_t size, bool head, bool tail) {
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const LogBody body = {
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.message = msg,
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.message_size = size,
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.is_head = head,
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.is_tail = tail
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};
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CallAllLogObserver(meta, body);
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}
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};
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}
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void LogImpl(const LogMetaData &meta, const char *fmt, ...) {
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std::va_list vl;
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va_start(vl, fmt);
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VLogImpl(meta, fmt, vl);
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va_end(vl);
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}
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void VLogImpl(const LogMetaData &meta, const char *fmt, std::va_list vl) {
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/* Print to stack buffer. */
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char msg_buffer[DebugPrintBufferLength];
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/* TODO: VFormatString using utf-8 printer. */
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const size_t len = util::VSNPrintf(msg_buffer, sizeof(msg_buffer), fmt, vl);
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/* Call log observer. */
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CallPrintDebugString()(meta, msg_buffer, len, true, true);
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}
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void PutImpl(const LogMetaData &meta, const char *msg, size_t msg_size) {
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CallPrintDebugString()(meta, msg, msg_size, true, true);
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}
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}
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