Lines Matching refs:fd
93 bool open(OvFD& fd, uint32_t fbnum, const char* const dev,
529 inline bool openDev(OvFD& fd, int fbnum,
531 return overlay::open(fd, fbnum, devpath, flags);
594 /* Open fd using the path given by dev.
602 /* Close fd if we have a valid fd. */
605 /* returns underlying fd.*/
608 /* returns true if fd is valid */
612 void copy(int fd);
617 /* helper enum for determine valid/invalid fd */
620 /* actual os fd */
629 inline bool open(OvFD& fd, uint32_t fbnum, const char* const dev, int flags)
633 return fd.open(dev_name, flags);
641 //no op since copy() can be used to share fd, in 3d cases.
678 inline void OvFD::copy(int fd) {
679 mFD = fd;
684 ALOGE("== Dump OvFD fd=%d path=%s start/end ==",