fs: expose `getdelim()` functionality through `fd.read()`

When `fd.read()` is invoked with a single-character string argument,
invoke `getdelim()` internally to read the input until the give character
or EOF. This is useful for reading character delimited input data.

For example `fd.read('\n')` will read any data up to the first newline
(or EOF) while `fd.read('\0x00')` will read until the first null byte.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

0 files changed, 0 insertions, 0 deletions