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Codechange: use thread safe time functions

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Functions like localtime, gmtime and asctime are not thread safe as they (might) reuse the same buffer. So use the safer _s/_r variant for localtime and gmtime, and use strftime in favour of asctime.
This commit is contained in:
rubidium42
2021-05-13 10:00:41 +02:00
committed by rubidium42
parent 297d6e20bf
commit aa5a8fe28a
7 changed files with 94 additions and 16 deletions
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5
src/debug.cpp
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@@ -19,7 +19,7 @@
#include "os/windows/win32.h"
#endif
#include <time.h>
#include "walltime_func.h"
#include "network/network_admin.h"
SOCKET _debug_socket = INVALID_SOCKET;
@@ -248,8 +248,7 @@ const char *GetLogPrefix()
{
static char _log_prefix[24];
if (_settings_client.gui.show_date_in_logs) {
time_t cur_time = time(nullptr);
strftime(_log_prefix, sizeof(_log_prefix), "[%Y-%m-%d %H:%M:%S] ", localtime(&cur_time));
LocalTime::Format(_log_prefix, lastof(_log_prefix), "[%Y-%m-%d %H:%M:%S] ");
} else {
*_log_prefix = '\0';
}