2KB. That's the currently recommended size of the buffer passed to
tgetent(). Our xterm entry is bigger, though.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26023 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Set TERM to "xterm".
* Removed unnecessary {Begin,End}ViewTransaction() in TermView::Draw().
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26022 a95241bf-73f2-0310-859d-f6bbb57e9c96
been requested. The first call to a BView::Invalidate() will flush the link
so that app_server is notified as soon as possible. It makes no sense for
further calls to Invalidate() to flush also, since Flush() is not cheap. This
trick makes Invalidate() about 3.2 times faster, making it a cheaper operation.
I could not see any negative effects, I tested with apps that invalidate
multiple different parts inside a window in reaction to something. Thanks go to
Ingo who had the idea.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26020 a95241bf-73f2-0310-859d-f6bbb57e9c96
invoking it this way works at all; this avoids problems with readlink
programs that don't support the option.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26018 a95241bf-73f2-0310-859d-f6bbb57e9c96
Adding some helper methods to the Local and remote devices
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26011 a95241bf-73f2-0310-859d-f6bbb57e9c96
waiting for a heap grow.
* Use that nogrow version in the VM code to avoid a deadlock with the address
space lock when a grow operation would try to create an area while a malloc
happened from such a function in the VM.
* When waiting for a grow to happen, notify the waiting thread from the grower
also if it failed to allocate a new heap. Otherwise a thread would just sit
there and wait until another thread requested growing too and that one
succeeded (or just forever in the worst case).
* Make the dedicated grow heap growable too. If the current grow heaps run low
on memory it will instruct the grower to allocate a new grow heap. This
reduces the likelyhood of running out of memory with no way to grow to a
minimum. As the growing is done asynchronously it is still possible to
happen, but it is highly unlikely as the grow heap is solely used to
allocate memory in the process of creating new heap areas and it will even
try using normal public memory if the dedicated memory has run out.
* Reduced the dedicated grow heap from 2 to 1MB. As it can now grow itself, it
doesn't need to last so long.
* Extract heap creation into it's own function that does area creation and heap
attach and use this function for growing normal and grow heaps.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26009 a95241bf-73f2-0310-859d-f6bbb57e9c96
initialization. This would lead to crashes when resizing.
* Shuffled code in ResizeTo() a bit to make it more robust in case of
error (out of memory).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26004 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Implemented alternate screen buffer support. Not used by any program
yet, since we still use the beterm termcap entry.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26003 a95241bf-73f2-0310-859d-f6bbb57e9c96
- fix warning.
Note T9 could still be of use on the desktop, for ex by disabled people with enough mobility to access a numeric keypad...
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25998 a95241bf-73f2-0310-859d-f6bbb57e9c96
ping requests, and those before an interface is configured.
* Added comment that explains the consequences.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25995 a95241bf-73f2-0310-859d-f6bbb57e9c96
and it does fit in the line.
* Removed extraneous whitespace.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25994 a95241bf-73f2-0310-859d-f6bbb57e9c96
knob, or actually for some reasons it didn't for me after r25969.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25993 a95241bf-73f2-0310-859d-f6bbb57e9c96
session (tab) has it's own window title. Switching between them changes
the window title, too.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25987 a95241bf-73f2-0310-859d-f6bbb57e9c96
on the line before the cursor.
* Implemented \ESC[1J (erase screen above.
* Fixed \ESC[2J (erase all). It shall not move the cursor.
* When scrolling only the top part of the screen, we do now also
invalidate the line below the scroll region. Otherwise the view
wouldn't know that they have not been scrolled.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25986 a95241bf-73f2-0310-859d-f6bbb57e9c96
lines would be initialized while the right ones might have remained
uninitialized. Could happen only in case that more lines were
scrolled out of the screen than there were in the scroll region.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25985 a95241bf-73f2-0310-859d-f6bbb57e9c96
