mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-23 12:22:08 +00:00
77 lines
2.5 KiB
C++
77 lines
2.5 KiB
C++
/*
|
|
* Copyright (c) Atmosphère-NX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope it will be useful, but WITHOUT
|
|
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
|
|
* more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#include <stratosphere.hpp>
|
|
#include "diag_log_impl.hpp"
|
|
|
|
namespace ams::diag::impl {
|
|
|
|
void CallAllLogObserver(const LogMetaData &meta, const LogBody &body);
|
|
|
|
namespace {
|
|
|
|
struct CallPrintDebugString {
|
|
void operator()(const LogMetaData &meta, const char *msg, size_t size, bool head, bool tail) {
|
|
const LogBody body = {
|
|
.message = msg,
|
|
.message_size = size,
|
|
.is_head = head,
|
|
.is_tail = tail
|
|
};
|
|
|
|
CallAllLogObserver(meta, body);
|
|
}
|
|
};
|
|
|
|
}
|
|
|
|
void LogImpl(const LogMetaData &meta, const char *fmt, ...) {
|
|
std::va_list vl;
|
|
va_start(vl, fmt);
|
|
VLogImpl(meta, fmt, vl);
|
|
va_end(vl);
|
|
}
|
|
|
|
void VLogImpl(const LogMetaData &meta, const char *fmt, std::va_list vl) {
|
|
#if defined(ATMOSPHERE_OS_HORIZON)
|
|
/* Print to stack buffer. */
|
|
char msg_buffer[DebugPrintBufferLength];
|
|
|
|
/* TODO: VFormatString using utf-8 printer. */
|
|
const size_t len = util::VSNPrintf(msg_buffer, sizeof(msg_buffer), fmt, vl);
|
|
#else
|
|
/* Print to allocated buffer. */
|
|
std::va_list cvl;
|
|
va_copy(cvl, vl);
|
|
const auto out_len = util::TVSNPrintf(nullptr, 0, fmt, cvl) + 1;
|
|
va_end(cvl);
|
|
|
|
char *msg_buffer = static_cast<char *>(std::malloc(out_len));
|
|
AMS_ABORT_UNLESS(msg_buffer != nullptr);
|
|
ON_SCOPE_EXIT { std::free(msg_buffer); };
|
|
|
|
/* TODO: VFormatString using utf-8 printer. */
|
|
const size_t len = util::TVSNPrintf(msg_buffer, out_len, fmt, vl);
|
|
#endif
|
|
|
|
/* Call log observer. */
|
|
CallPrintDebugString()(meta, msg_buffer, len, true, true);
|
|
}
|
|
|
|
void PutImpl(const LogMetaData &meta, const char *msg, size_t msg_size) {
|
|
CallPrintDebugString()(meta, msg, msg_size, true, true);
|
|
}
|
|
|
|
}
|