Hi,
I have it half way done. Run the test program and you can see. Program works in
W2k, XP and Wine. mingw32-gcc -mwindows -Os GetGlyphOutline.c -o ggo.exe
I stopped messing with it two weeks ago, I needed to work on something else.
When testing you can select the alphanumeric character with the keyboard. The
original program had "a" but I changed it to "L" something simple to draw at
first. You will see the problem.
The test program from Dr. Dobb's Journal http://www.ddj.com/184409154?pgno=12
Thanks,
James
Runs and hides~
http://www.superheterodyne.net/reactos/freelist_remove_type.diff
This removes the redundant notion of .Flags.Type in freelist, and leaves only
the non-redundant MM_PHYSICAL_PAGE_BIOS. MM_PHYSICAL_PAGE_FREE is reported
when the page has a 0 reference count and MM_PHYSICAL_PAGE_USED is reported
when the reference count is nonzero.
A function, MmGetPageType is added to replace the old functionality.
Init memory being freed seems to cause a lot of grief. I'm going to see if
there's a way to decentralize how those pages are set up, given that the
method used to dispose of them is spread out too.
--
Discordant is the murmur at such treading down of lovely things while
god's most lordly gift to man is decency of mind. Call that man only
blest who has in sweet tranquility brought his life to close.
If only I could act as such, my hope is good.
-- Aeschylus' Agamemnon (translated by H. W. Smyth)
This patch makes ReferenceCount include MapCount so we don't get into the
quite common situation where the balance manager wants to expel a mapped
section. I've been seeing this error running quite a number of things and
recently even in the first stage installer.
Lightly tested, probably wrong as usual.
http://www.superheterodyne.net/reactos/fix_page_reference.diff
--
Discordant is the murmur at such treading down of lovely things while
god's most lordly gift to man is decency of mind. Call that man only
blest who has in sweet tranquility brought his life to close.
If only I could act as such, my hope is good.
-- Aeschylus' Agamemnon (translated by H. W. Smyth)
Hi!
Look at the cmd line options! It did display the debug printout for the devices.
Cool, Kick A$$, Rosxor! Alex!
James
(ntoskrnl/kd/kdio.c:193) -----------------------------------------------------
(ntoskrnl/kd/kdio.c:194) ReactOS 0.4-SVN (Build 20070126-r25642)
(ntoskrnl/kd/kdio.c:195) Command Line: DEBUGPORT=COM1 NOGUIBOOT SOS
(ntoskrnl/kd/kdio.c:199) ARC Paths: multi(0)disk(0)rdisk(0)partition(1) \
multi(0)disk(0)rdisk(0)partition(1) \ReactOS\
(ntoskrnl/ke/i386/cpu.c:514) Not handling AMD caches yet
Used memory 1015744Kb
(ntoskrnl/se/semgr.c:36) FIXME: SeAccessCheck has been HACKED to always grant access!
(ntoskrnl/se/semgr.c:37) FIXME: Please fix all the code that doesn't get proper rights!
(ntoskrnl/ke/i386/kiinit.c:43) Large Page support detected but not yet taken advantage of!
WARNING: HaliQuerySystemInformation at hal/halx86/generic/sysinfo.c:26 is UNIMPLEMENTED!
(ntoskrnl/ke/i386/patpge.c:62) Advanced Memory features detected but not yet taken advantage of.
(ntoskrnl/ke/i386/mtrr.c:24) Your machine supports MTRR but ReactOS doesn't yet.
(ntoskrnl/io/iomgr/driver.c:908) Driver 'buslogic.sys' load failed, status (c0000001)
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1
(ntoskrnl/ldr/loader.c:259) Could not open module file: \SystemRoot\system32\drivers\mpu401.sys
(Status 0xc0000034)
(ntoskrnl/ldr/loader.c:259) Could not open module file: \SystemRoot\system32\drivers\sndblst.sys
(Status 0xc0000034)
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 10001
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1
(ntoskrnl/vdm/vdmmain.c:42) VME detected but not yet supported
(lib/fslib/vfatlib/vfatlib.c:215) VfatChkdsk() unimplemented!
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
*** Fatal System Error: 0x0000001e
(0x80000003,0x81022F94,0x00000000,0x00000000)
<ntoskrnl.exe:2891 (ntoskrnl/ke/bug.c:1078 (KeBugCheckEx))>
<ntoskrnl.exe:86b66 (ntoskrnl/ke/i386/exp.c:995 (KiDispatchException))>
<ntoskrnl.exe:8913b (ntoskrnl/ke/i386/trap.s:681 (CommonDispatchException))>
<81022F95>
greatlrd(a)svn.reactos.org wrote:
> revers r25623
Yeeey, greatlord is back to his old reverting ways ;)
> Acdring to Sylvain Petreolle, spetreolle at yahoo.fr
> this is copy paste from windows xp cpl, it is not allown
> todo a copy paste of sentence from windows xp, he did
> compare it.
Most of our control panel text is the same as Windows.
SSDD,,, Hardware, etc,,,,
kdb:> (ntoskrnl/kd/kdio.c:193) -----------------------------------------------------
(ntoskrnl/kd/kdio.c:194) ReactOS 0.3.1-SVN (Build 20070124-r25623)
(ntoskrnl/kd/kdio.c:195) Command Line: DEBUGPORT=COM1
(ntoskrnl/kd/kdio.c:199) ARC Paths: multi(0)disk(0)rdisk(0)partition(1) \ multi(
0)disk(0)rdisk(0)partition(1) \ReactOS\
(ntoskrnl/ke/i386/cpu.c:502) Not handling AMD caches yet
Used memory 1015744Kb
(ntoskrnl/se/semgr.c:41) FIXME: SeAccessCheck has been HACKED to always grant access!
(ntoskrnl/se/semgr.c:42) FIXME: Please fix all the code that doesn't get proper rights!
(ntoskrnl/ke/clock.c:92) FIXME: TIMER UPDATE NOT DONE!!!
(ntoskrnl/ke/i386/kiinit.c:41) Your machine supports PGE but ReactOS doesn't yet.
WARNING: HaliQuerySystemInformation at hal/halx86/generic/sysinfo.c:26 is UNIMPLEMENTED!
(ntoskrnl/ke/i386/patpge.c:62) Your machine supports PAT but ReactOS doesn't yet.
(ntoskrnl/ke/i386/cpu.c:745) Your machine supports XMMI exceptions but ReactOS doesn't
(ntoskrnl/io/iomgr/driver.c:905) Driver 'buslogic.sys' load failed, status (c0000001)
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1
(ntoskrnl/ldr/loader.c:259) Could not open module file: \SystemRoot\system32\drivers\mpu401.sys
(Status 0xc0000034)
(ntoskrnl/ldr/loader.c:259) Could not open module file: \SystemRoot\system32\drivers\sndblst.sys
(Status 0xc0000034)
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 10001
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1
(ntoskrnl/vdm/vdmmain.c:42) VME detected but not yet supported
(lib/fslib/vfatlib/vfatlib.c:215) VfatChkdsk() unimplemented!
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
(./subsystems/win32/win32k/objects/dc.c:324) No InstalledDisplayDrivers value in service entry found
(./subsystems/win32/win32k/objects/dc.c:479) FindDriverFileNames failed
(ntoskrnl/io/iomgr/file.c:410) FIXME: Broken Parse due to invalid DesiredAccess: 1f01ff
(dll/ntdll/ldr/utils.c:1198) LdrGetExportByName(): failed to find mxdMessage
(dll/ntdll/ldr/utils.c:2024) Failed to create or open dll section of 'msacm.drv' (Status c0000135)
(dll/ntdll/ldr/utils.c:2024) Failed to create or open dll section of 'midimap.drv' (Status c0000135)
<Here.......>
(lib/cmlib/hiveinit.c:31) Verify Hive Header failed:
(lib/cmlib/hiveinit.c:32) Signature: 0x66676572 and not 0x66676572, Major: 0x1 and not 0x1
(lib/cmlib/hiveinit.c:34) Minor: 0x3 is not >= 0x3, Type: 0x0 and not 0x0
(lib/cmlib/hiveinit.c:36) Format: 0x1 and not 0x1, Cluster: 0x1 and not 1
(lib/cmlib/hiveinit.c:38) Sequence: 0x17 and not 0x17, Checksum: 0x70e9199b and not 0x0
(lib/cmlib/hiveinit.c:159) Registry is corrupt: ChunkSize 20480 < sizeof(HBASE_BLOCK) 4096, or
HvpVerifyHiveHeader() failed
(ntoskrnl/cm/regfile.c:580) Failed to open hive
(ntoskrnl/mm/mm.c:193) Page fault at high IRQL was 2, address cccccc94
Entered debugger on last-chance exception (Exception Code: 0xc0000006) (Unknown/
User defined exception)
kdb:> bt
Eip:
<ntoskrnl.exe:4f24e (ntoskrnl/mm/npool.c:1556 (ExFreeNonPagedPool))>
Frames:
<ntoskrnl.exe:5296e (ntoskrnl/mm/pool.c:237 (ExFreePool))>
<ntoskrnl.exe:5299e (ntoskrnl/mm/pool.c:249 (ExFreePoolWithTag))>
<ntoskrnl.exe:71ff2 (ntoskrnl/rtl/libsupp.c:61 (RtlpFreeMemory))>
<ntoskrnl.exe:97966 (lib/rtl/unicode.c:392 (RtlFreeUnicodeString))>
<ntoskrnl.exe:11cb0 (ntoskrnl/cm/regfile.c:585 (CmiLoadHive))>
<ntoskrnl.exe:105e9 (ntoskrnl/cm/ntfunc.c:2348 (NtLoadKey2))>
<ntoskrnl.exe:1071f (ntoskrnl/cm/ntfunc.c:2238 (NtLoadKey))>
<ntoskrnl.exe:7ce34 (ntoskrnl/ke/i386/trap.s:250 (KiFastCallEntry))>
<ntdll.dll:85ad (dll/ntdll/main/i386/dispatch.S:265 (KiFastSystemCallRet@0))>
<userenv.dll:3ab6 (dll/win32/userenv/profile.c:292 (CreateUserProfileW))>
<syssetup.dll:1a2f (dll/win32/syssetup/install.c:619 (InstallReactOS))>
<setup.exe:1099 (base/setup/setup/setup.c:107 (WinMain))>
<setup.exe:133c (lib/mingw/main.c:78 (main))>
<setup.exe:124d (lib/mingw/crt1.c:228 (__mingw_CRTStartup))>
<setup.exe:128f (lib/mingw/crt1.c:262 (WinMainCRTStartup))>
<kernel32.dll:1a8bd (dll/win32/kernel32/process/create.c:68 (BaseProcessStartup))>
<00000000>
kdb:>
I haven't tested the RosBE 4.1.2 build yet.
Thanks,
James
There has been much talk about different GCC versions in #reactos. So
i just want a clear straight answer. Do we need a vote? are we waiting
for something/someone to give the go ahead? What version is RosBuild
using? Are we moving to a new recommended compiler?!?
--
encoded
Samuel Serapión Vega
Computer Engineering, Polytechnic University of Puerto Rico.
hyperion(a)svn.reactos.org wrote:
> Author: hyperion
> * __rdtsc: removed "__volatile__" attribute from the inline asm. Hyperion recommends you fix your goddamn code instead
Congrats, you just broke ReactOS... did you even test this change, or
did you just assume that the "goddamn code sucks"? Even if it did, you
should've fixed it before breaking the OS.
--
Best regards,
Alex Ionescu
Project Lead, TinyKRNL
Kernel-Mode Software Design Engineer, ReactOS
