/* * futimes function * * Copyright 2004 Alexandre Julliard * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "config.h" #include "wine/port.h" #ifndef HAVE_FUTIMES #include <sys/types.h> #ifdef HAVE_SYS_TIME_H # include <sys/time.h> #endif #ifdef HAVE_UTIME_H # include <utime.h> #endif #include <stdio.h> #include <errno.h> int futimes(int fd, const struct timeval tv[2]) { #ifdef linux char buffer[sizeof("/proc/self/fd/") + 3*sizeof(int)]; sprintf( buffer, "/proc/self/fd/%u", fd ); if (tv) { struct utimbuf ut; ut.actime = tv[0].tv_sec + (tv[0].tv_usec + 500000) / 1000000; ut.modtime = tv[1].tv_sec + (tv[1].tv_usec + 500000) / 1000000; return utime( buffer, &ut ); } else return utime( buffer, NULL ); #elif defined(HAVE_FUTIMESAT) return futimesat( fd, NULL, tv ); #else errno = ENOSYS; return -1; #endif } #endif /* HAVE_FUTIMES */