258     FILE* parent = posix::FDOpen(flag->write_fd(), "w");  in DeathTestAbort()
389   int write_fd() const { return write_fd_; }  in write_fd()  function in testing::internal::DeathTestImpl
478   GTEST_DEATH_TEST_CHECK_SYSCALL_(posix::Write(write_fd(), &status_ch, 1));  in Abort()
694     set_write_fd(flag->write_fd());  in AssumeRole()
1108     set_write_fd(flag->write_fd());  in AssumeRole()
1277   const int write_fd =  in GetStatusFileDescriptor()  local
1279   if (write_fd == -1) {  in GetStatusFileDescriptor()
1289   return write_fd;  in GetStatusFileDescriptor()
1305   int write_fd = -1;  in ParseInternalRunDeathTestFlag()  local
1322   write_fd = GetStatusFileDescriptor(parent_process_id,  in ParseInternalRunDeathTestFlag()
1330       || !ParseNaturalNumber(fields[3], &write_fd)) {  in ParseInternalRunDeathTestFlag()
1337   return new InternalRunDeathTestFlag(fields[0], line, index, write_fd);  in ParseInternalRunDeathTestFlag()