busybox - Busybox

Age	Commit message (Collapse)	Author
2005-09-05	Actually returning ret might be good.	Rob Landley

2005-09-01	Bernhard Fischer suggested that get_terminal_width_height() should return	Rob Landley
	the result of the ioctl so callers can tell if we have a tty. (0 means we have a tty, nonzero means the ioctl couldn't find size info and we fake 80x24. Really we should fake 80x25, but oh well...)
2004-03-23	Brian Pomerantz writes:	Eric Andersen
	I've noticed a bug in the "autowidth" feature more, and is probably in others. The call to the function get_terminal_width_height() passes in a file descriptor but that file descriptor is never used, instead the ioctl() is called with 0. In more_main() the call to get_terminal_width_height() passes 0 as the file descriptor instead of fileno(cin). This isn't a problem when you more a file (e.g. "more /etc/passwd") but when you pipe a file to it (e.g. "cat /etc/passwd \| more") the size of the terminal cannot be determined because file descriptor 0 is not a terminal. The fix is simple, I've attached a patch for more.c and get_terminal_width_height.c. BAPper
2004-03-15	Remove trailing whitespace. Update copyright to include 2004.	Eric Andersen

2003-09-15	Be entirely consistant when using ioctl(0, TIOCGWINSZ, &winsize)	Eric Andersen
	to ensure proper fallback behavior on, i.e. serial consoles. -Erik