11.3.172 put_char/[1,2]   [ISO]

Synopsis

put_char(+Char)

put_char(+Stream, +Char)

The char Char is written to Stream.

Arguments

Stream

stream_object, must be ground

A valid output text stream, defaults to the current output stream.

Char

char, must be nonvar

Exceptions

Stream errors (see ref-iou-sfh-est), plus:

type_error

Char is not a char

permission_error

There is an error in the bottom layer of write function of the stream.

See Also

ref-iou-cou.