ssize_t termios_test_driver_write_support (int minor, const char *buf, size_t len) { size_t nwrite = 0; while (nwrite < len) { termios_test_driver_outbyte_polled( minor, *buf++ ); nwrite++; } return nwrite; }
ssize_t termios_test_driver_write_support (int minor, const char *buf, size_t len) { size_t nwrite = 0; while (nwrite < len) { #if (TERMIOS_TEST_DRIVER_USE_INTERRUPTS) termios_test_driver_outbyte_interrupt( minor, *buf++ ); #else termios_test_driver_outbyte_polled( minor, *buf++ ); #endif nwrite++; } return nwrite; }