have a simple dedicated heap for the kernel debugger with stacked allocation
pools (deleting a pool frees all memory allocated in it). The heap should
eventually be used for all commands that need temporary storage too large for
the stack instead of each using its own static buffer.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30949 a95241bf-73f2-0310-859d-f6bbb57e9c96
approach.
* Made get_next_line() static as it should have been in the first place.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30941 a95241bf-73f2-0310-859d-f6bbb57e9c96
decided to recursively resolve a symlink. We only have to do the resolution
when the flag is true anyway or the symlink is not the last component of
our path, in which case we have to resolve it anyway. Fixes#3986.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30937 a95241bf-73f2-0310-859d-f6bbb57e9c96
- version of makefile template increased to 2.3 because of adding RDEFS list in previous commit.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30936 a95241bf-73f2-0310-859d-f6bbb57e9c96
Both gcc2 and gcc4 packages are available now for installation.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30935 a95241bf-73f2-0310-859d-f6bbb57e9c96
next position of the caret and only scroll the distance between the current
and the next position. This fixes#3981
* When paging upwards, we need to compensate for the fact that the caret
position is always considered at the top of the line, as otherwise a
page-up would pass one more line than a page-down
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30933 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Move notifications around so they are sent at the right time.
* Use notify_entry_moved() instead of generating a removal and creation
notification.
* Allow replacing entries.
* Added a TODO regarding non-empty directories.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30929 a95241bf-73f2-0310-859d-f6bbb57e9c96
* when selecting via mouse, the caret position now follows the direction of
the selection - which is less surprising than not moving the caret at all
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30928 a95241bf-73f2-0310-859d-f6bbb57e9c96
original file and then overwriting it with what we have in memory, just linearly
fill the buffer, closing gaps between our buffers with original file content as
needed.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30927 a95241bf-73f2-0310-859d-f6bbb57e9c96
Sorry about that! This is now like in the original patch and fixes the ticket
for real.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30926 a95241bf-73f2-0310-859d-f6bbb57e9c96
* sv_rewind(): Init the cookie to 0 before using it for get_next_image_info()
iteration. This could cause the function not to find the libnetwork path and
thus fail to open the "services" attribute. The getserv*() functions would
always fail and the net server wouldn't be able to listen on the telnet and
ftp ports.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30922 a95241bf-73f2-0310-859d-f6bbb57e9c96
* changed Hidden set property to not check the current hidden state, as it's not exactly related.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30920 a95241bf-73f2-0310-859d-f6bbb57e9c96
with the mouse, so that switching between using the keyboard and mouse is more
fluent. Fixes ticket #3971.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30918 a95241bf-73f2-0310-859d-f6bbb57e9c96
depends on CDRecord for mkisofs, which is used for building the
*-cd targets. Thanks!
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30917 a95241bf-73f2-0310-859d-f6bbb57e9c96
case-sensitive one. If not, print out a message and a link to the guide that
describes how to set one up.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30913 a95241bf-73f2-0310-859d-f6bbb57e9c96
- While walking down the cache chain, we keep all upper caches locked.
- When we have to unlock -- when waiting for a busy page or reading a page in
-- we unlock completely, including the address space, and restart
vm_soft_fault().
- Folded fault_get_page() and fault_find_page() into one.
This simplifies and improves things considerably:
- We no longer need dummy pages.
- We no longer need vm_area::no_cache_change.
- #2710 is fixed, since we no longer hold the address space lock while
waiting.
* vm_soft_fault(): When we have found our page, we first check whether a page
is already mapped at the address. If it is already our page, we just change
its protection. If not, we unmap it first. Fixes race conditions when multiple
threads fault at the same address at the same time.
* fault_get_page(): When copying a read-only page from a lower cache, no longer
mark it active, since at least for the fault area it is shadowed from then on.
* vm_set_area_protection(): Fixed potential overflow for in the
vm_translation_map::protect() call.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30911 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Create a file cache for created overlay nodes. It is unused and disabled, but
causes a vnode cache to be created. This is required for mapping a file, which
in turn is required for executables to be loaded. With that copied or newly
created executables should work on top of write_overlay. Will think about and
implement a more direct way of getting that cache later today.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30910 a95241bf-73f2-0310-859d-f6bbb57e9c96
gcc could apparently assume that the register assigned to the one in the
clobber list would keep its value (as can be observed when disassembling
add_debugger_command_etc()).
Using a dummy output register works around the problem and also avoids the
unnecessary initialization of the register.
Comments explaining the mystery welcome.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30909 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Also make set_flags available for setting it. O_NONBLOCK is ignored as in BFS.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30903 a95241bf-73f2-0310-859d-f6bbb57e9c96
* added watch command, which executes a program periodically, showing output full screen.
* added watch to the image.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30900 a95241bf-73f2-0310-859d-f6bbb57e9c96
