B::IO#
📦 min
Functions#
Other Functions#
LINES#
$. - the input line number for this handle.
PAGE#
$% - the current format page number.
PAGE_LEN#
$= - lines per format page.
LINES_LEFT#
$- - lines left on the current format page.
TOP_NAME#
$^ - the name of the top-of-page format, or undef.
TOP_GV#
The B::GV holding the top-of-page format.
FMT_NAME#
$~ - the name of the body format, or undef.
FMT_GV#
The B::GV holding the body format.
BOTTOM_NAME#
The name of the bottom-of-page format, or undef.
BOTTOM_GV#
The B::GV holding the bottom-of-page format.
IoTYPE#
The handle’s kind as a one-character string: < read, > write, + read-write, | pipe, - - (STDIN via ARGV), s socket.
IoFLAGS#
The handle’s flag bits (IOf_ARGV, IOf_START, IOf_FLUSH, IOf_DIDTOP, IOf_UNTAINT, IOf_NOLINE, IOf_FAKE_DIRP).
IsSTD#
True if this IO is one of the three standard handles.