usbi_mutex_static_lock   28 third_party/libusb/src/libusb/os/threads_posix.h #define usbi_mutex_static_lock		pthread_mutex_lock
usbi_mutex_static_lock   71 third_party/libusb/src/libusb/os/threads_windows.c int usbi_mutex_static_lock(usbi_mutex_static_t *mutex) {