gecko-dev/browser/components/migration/nsWindowsMigrationUtils.h

37 строки
947 B
C

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef windowsmigrationutils__h__
#define windowsmigrationutils__h__
#include "prtime.h"
static
PRTime WinMigrationFileTimeToPRTime(FILETIME* filetime, bool* isValid)
{
SYSTEMTIME st;
*isValid = ::FileTimeToSystemTime(filetime, &st);
if (!*isValid) {
return 0;
}
PRExplodedTime prt;
prt.tm_year = st.wYear;
// SYSTEMTIME's day-of-month parameter is 1-based,
// PRExplodedTime's is 0-based.
prt.tm_month = st.wMonth - 1;
prt.tm_mday = st.wDay;
prt.tm_hour = st.wHour;
prt.tm_min = st.wMinute;
prt.tm_sec = st.wSecond;
prt.tm_usec = st.wMilliseconds * 1000;
prt.tm_wday = 0;
prt.tm_yday = 0;
prt.tm_params.tp_gmt_offset = 0;
prt.tm_params.tp_dst_offset = 0;
return PR_ImplodeTime(&prt);
}
#endif