2 Commits

Author	SHA1	Message	Date
Gunar Schorcht	a71dec81a2	sys/stdio_base: add optional function stdio_available ... A couple of `stdio` backend implementations allow to check for the number of available bytes for reading before the blocking `stdio_read` is called. This helps to implement non-blocking functionalities while waiting for `stdin`.	2022-01-03 16:14:11 +01:00
Hauke Petersen	717e84f7b2	sys/stdio: factor out STDIO abstraction	2018-08-22 10:54:25 +02:00