There are four special characters in GDB's remote serial protocol:
- '$' (0x24): start of packet
- '}' (0x7D): escape
- '*' (0x2A): run-length encoding repeat count delimiter
- '#' (0x23): end of packet; start of checksum
In particular, the '#' and '}' characters are problematic since they
are often used in library filenames. A few examples:
- %SystemRoot%\assembly\NativeImages_v[.NET ver]\[module+hash]#\*\*.dll
- {CLSID or UUID}\*\.dll
To make GDB happy with those filenames, we scan for those characters and
escape them properly.
While we are at it, also remove the assert in the packet_reply function
that checks for '$' and '#' in the packet payload.
Signed-off-by: Jinoh Kang <jinoh.kang.kr@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
packet_query uses sscanf format "%x" to parse out offset and length
values. Since %x corresponds to unsigned int in the C standard, adjust
the variable types appropriately.
Signed-off-by: Jinoh Kang <jinoh.kang.kr@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
winedbg is now built with msvcrt, so just use realloc() directly
instead of Win32 heap functions.
Signed-off-by: Jinoh Kang <jinoh.kang.kr@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Required by the PID spec for devices with device managed blocks.
Signed-off-by: Ivo Ivanov <logos128@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
There is a race condition otherwise between release_gdi_font and
find_cached_gdi_font, leading to invalid memory access:
One thread calling release_gdi_font may decrement refcount to 0,
then try to enter font_lock. At the same time, another thread may be
calling find_cached_gdi_font through select_font, holding the font_lock.
This second thread would find refcount set to 0, and then try to remove
unused_entry from its list, although it hasn't been added yet to the
unused list.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
What the tests show is actually that the direction should be set only
if the corresponding axis is in the axis list.
Signed-off-by: Ivo Ivanov <logos128@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Instead of packet length, which may be larger than the last report
buffer.
Based on a patch from Ivo Ivanov <logos128@gmail.com>.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Themed group boxes always use client rectangle as content rectangle regardless of group box content
margin specified by theme files.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52028
Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
In particular, if import_dll() skips an unused import, it will return TRUE,
but set *pwm to NULL. This fixes a regression in 3DMark03 version 3.4.0,
introduced by commit 0dd37b02f9.
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Fixes apps like WheelCheck, which rely on some of these properties
(DIPROP_PHYSICALRANGE) to correctly calculate the top center of the
wheel against their permitted range.
In particular the constant force test now works just like in Windows,
directing the wheel to the upper center and resisting any movement to
the left or right. Before that it would pull the steering wheel hard to
the left.
Signed-off-by: Ivo Ivanov <logos128@gmail.com>
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Damjan Jovanovic