Searched refs:PICO_ERROR_NO_DATA (Results 1 – 3 of 3) sorted by relevance
152 int rc = PICO_ERROR_NO_DATA; in stdio_usb_in_chars()155 return PICO_ERROR_NO_DATA; // would deadlock otherwise in stdio_usb_in_chars()159 rc = count ? count : PICO_ERROR_NO_DATA; in stdio_usb_in_chars()
27 …PICO_ERROR_NO_DATA = -3, ///< Attempt for example to read from an empty buffer/… enumerator
158 return i ? i : PICO_ERROR_NO_DATA; in stdio_uart_in_chars()
