Ros-diffs March 2009

ros-diffs@reactos.org

28 participants
483 discussions

[dgorbachev] 39933: Silence compiler warning.

by dgorbachev＠svn.reactos.org

Author: dgorbachev Date: Tue Mar 10 15:41:23 2009 New Revision: 39933 URL: http://svn.reactos.org/svn/reactos?rev=39933&view=rev Log: Silence compiler warning. Modified: trunk/reactos/lib/drivers/sound/mmebuddy/deviceinstance.c Modified: trunk/reactos/lib/drivers/sound/mmebuddy/deviceinstance.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/sound/mmebuddy… ============================================================================== --- trunk/reactos/lib/drivers/sound/mmebuddy/deviceinstance.c [iso-8859-1] (original) +++ trunk/reactos/lib/drivers/sound/mmebuddy/deviceinstance.c [iso-8859-1] Tue Mar 10 15:41:23 2009 @@ -114,6 +114,8 @@ Result = GetSoundDeviceFromInstance(SoundDeviceInstance, &SoundDevice); SND_ASSERT( MMSUCCESS(Result) ); + if ( ! MMSUCCESS(Result) ) + return TranslateInternalMmResult(Result); PreviousInstance = NULL; CurrentInstance = SoundDevice->HeadInstance;

15 years, 10 months

[tkreuzer] 39932: Only warn when trying to free a NULL pointer with ExFreePoolWithTag

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Tue Mar 10 08:22:38 2009 New Revision: 39932 URL: http://svn.reactos.org/svn/reactos?rev=39932&view=rev Log: Only warn when trying to free a NULL pointer with ExFreePoolWithTag Modified: trunk/reactos/ntoskrnl/mm/pool.c Modified: trunk/reactos/ntoskrnl/mm/pool.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/pool.c?rev=399… ============================================================================== --- trunk/reactos/ntoskrnl/mm/pool.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/pool.c [iso-8859-1] Tue Mar 10 08:22:38 2009 @@ -296,6 +296,13 @@ } else { + /* Warn only for NULL pointers */ + if (Block == NULL) + { + DPRINT1("Warning: Trying to free a NULL pointer!\n"); + return; + } + /* Block was not inside any pool! */ KeBugCheckEx(BAD_POOL_CALLER, 0x42, (ULONG_PTR)Block, 0, 0); }

15 years, 10 months

[tkreuzer] 39931: Don't free a NULL pointer.

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Tue Mar 10 07:34:33 2009 New Revision: 39931 URL: http://svn.reactos.org/svn/reactos?rev=39931&view=rev Log: Don't free a NULL pointer. Modified: trunk/reactos/subsystems/win32/win32k/objects/color.c Modified: trunk/reactos/subsystems/win32/win32k/objects/color.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ob… ============================================================================== --- trunk/reactos/subsystems/win32/win32k/objects/color.c [iso-8859-1] (original) +++ trunk/reactos/subsystems/win32/win32k/objects/color.c [iso-8859-1] Tue Mar 10 07:34:33 2009 @@ -631,7 +631,8 @@ } memcpy(palGDI->IndexedColors + Start, pe, Entries * sizeof(PALETTEENTRY)); PALETTE_ValidateFlags(palGDI->IndexedColors, palGDI->NumColors); - ExFreePool(palGDI->logicalToSystem); + if (palGDI->logicalToSystem) + ExFreePool(palGDI->logicalToSystem); palGDI->logicalToSystem = NULL; PALETTE_UnlockPalette(palGDI);

15 years, 10 months

[tkreuzer] 39930: Initial code for freetype font driver

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Tue Mar 10 07:12:27 2009 New Revision: 39930 URL: http://svn.reactos.org/svn/reactos?rev=39930&view=rev Log: Initial code for freetype font driver Added: trunk/reactos/dll/3rdparty/freetype/ftfd/ (with props) trunk/reactos/dll/3rdparty/freetype/ftfd/enable.c (with props) trunk/reactos/dll/3rdparty/freetype/ftfd/font.c (with props) trunk/reactos/dll/3rdparty/freetype/ftfd/ftfd.h (with props) trunk/reactos/dll/3rdparty/freetype/ftfd/glyph.c (with props) Propchange: trunk/reactos/dll/3rdparty/freetype/ftfd/ ------------------------------------------------------------------------------ --- bugtraq:logregex (added) +++ bugtraq:logregex Tue Mar 10 07:12:27 2009 @@ -1,0 +1,2 @@ +([Ii]ssue|[Bb]ug)s? #?(\d+)(,? ?#?(\d+))*(,? ?(and |or )?#?(\d+))? +(\d+) Propchange: trunk/reactos/dll/3rdparty/freetype/ftfd/ ------------------------------------------------------------------------------ bugtraq:message = See issue #%BUGID% for more details. Propchange: trunk/reactos/dll/3rdparty/freetype/ftfd/ ------------------------------------------------------------------------------ bugtraq:url = http://www.reactos.org/bugzilla/show_bug.cgi?id=%BUGID% Propchange: trunk/reactos/dll/3rdparty/freetype/ftfd/ ------------------------------------------------------------------------------ tsvn:logminsize = 10 Added: trunk/reactos/dll/3rdparty/freetype/ftfd/enable.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/3rdparty/freetype/ftfd… ============================================================================== --- trunk/reactos/dll/3rdparty/freetype/ftfd/enable.c (added) +++ trunk/reactos/dll/3rdparty/freetype/ftfd/enable.c [iso-8859-1] Tue Mar 10 07:12:27 2009 @@ -1,0 +1,105 @@ +/* + * PROJECT: ReactOS win32 subsystem + * LICENSE: GPL - See COPYING in the top level directory + * PURPOSE: GDI font driver for bitmap fonts + * PROGRAMMER: Timo Kreuzer (timo.kreuzer(a)reactos.org) + */ + +#include "ftfd.h" + +static DRVFN gadrvfn[] = +{ + {INDEX_DrvEnablePDEV, (PFN)FtfdEnablePDEV}, + {INDEX_DrvCompletePDEV, (PFN)FtfdCompletePDEV}, + {INDEX_DrvDisablePDEV, (PFN)FtfdDisablePDEV}, + {INDEX_DrvLoadFontFile, (PFN)FtfdLoadFontFile}, + {INDEX_DrvUnloadFontFile, (PFN)FtfdUnloadFontFile}, + {INDEX_DrvQueryFontFile, (PFN)FtfdQueryFontFile}, + {INDEX_DrvQueryFontCaps, (PFN)FtfdQueryFontCaps}, + {INDEX_DrvQueryFontTree, (PFN)FtfdQueryFontTree}, + {INDEX_DrvQueryFont, (PFN)FtfdQueryFont}, + {INDEX_DrvFree, (PFN)FtfdFree}, + {INDEX_DrvQueryGlyphAttrs, (PFN)FtfdQueryGlyphAttrs}, + {INDEX_DrvQueryFontData, (PFN)FtfdQueryFontData}, +}; + +FT_Library gftlibrary; + + +BOOL +APIENTRY +FtfdEnableDriver( + ULONG iEngineVersion, + ULONG cj, + PDRVENABLEDATA pded) +{ + FT_Error fterror; + + DbgPrint("FtfdEnableDriver()\n"); + + /* Check parameter */ + if (cj < sizeof(DRVENABLEDATA)) + { + return FALSE; + } + + /* Initialize freetype library */ + fterror = FT_Init_FreeType(&gftlibrary); + if (fterror) + { + DbgPrint("an error occurred during library initialization: %ld.\n", fterror); + return FALSE; + } + + /* Fill DRVENABLEDATA */ + pded->c = sizeof(gadrvfn) / sizeof(DRVFN); + pded->pdrvfn = gadrvfn; + pded->iDriverVersion = DDI_DRIVER_VERSION_NT5; + + /* Success */ + return TRUE; +} + + +DHPDEV +APIENTRY +FtfdEnablePDEV( + IN DEVMODEW *pdm, + IN LPWSTR pwszLogAddress, + IN ULONG cPat, + OUT HSURF *phsurfPatterns, + IN ULONG cjCaps, + OUT ULONG *pdevcaps, + IN ULONG cjDevInfo, + OUT DEVINFO *pdi, + IN HDEV hdev, + IN LPWSTR pwszDeviceName, + IN HANDLE hDriver) +{ + DbgPrint("FtfdEnablePDEV(hdev=%p)\n", hdev); + + + /* Return a dummy DHPDEV */ + return (PVOID)1; +} + + +VOID +APIENTRY +FtfdCompletePDEV( + IN DHPDEV dhpdev, + IN HDEV hdev) +{ + DbgPrint("FtfdCompletePDEV()\n"); + /* Nothing to do */ +} + + +VOID +APIENTRY +FtfdDisablePDEV( + IN DHPDEV dhpdev) +{ + DbgPrint("FtfdDisablePDEV()\n"); + /* Nothing to do */ +} Propchange: trunk/reactos/dll/3rdparty/freetype/ftfd/enable.c ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/dll/3rdparty/freetype/ftfd/font.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/3rdparty/freetype/ftfd… ============================================================================== --- trunk/reactos/dll/3rdparty/freetype/ftfd/font.c (added) +++ trunk/reactos/dll/3rdparty/freetype/ftfd/font.c [iso-8859-1] Tue Mar 10 07:12:27 2009 @@ -1,0 +1,215 @@ +/* + * PROJECT: ReactOS win32 subsystem + * LICENSE: GPL - See COPYING in the top level directory + * PURPOSE: GDI font driver for bitmap fonts + * PROGRAMMER: Timo Kreuzer (timo.kreuzer(a)reactos.org) + */ + +#include "ftfd.h" + +PVOID +HackFixup( + PVOID pvView, + ULONG cjView) +{ + CHAR *pc; + CHAR c; + + pc = EngAllocMem(0, cjView, 'tmp '); + memcpy(pc, pvView, cjView); + + c = *pc; + *pc = 0; + + return pc; +} + +/** Public Interface **********************************************************/ + +ULONG_PTR +APIENTRY +FtfdLoadFontFile( + ULONG cFiles, + ULONG_PTR *piFile, + PVOID *ppvView, + ULONG *pcjView, + DESIGNVECTOR *pdv, + ULONG ulLangID, + ULONG ulFastCheckSum) +{ + PVOID pvView; + ULONG cjView, i; + FT_Error fterror; + FT_Face ftface; + PFTFD_FILE pfile; + + DbgPrint("FtfdLoadFontFile()\n"); + + /* Check parameters */ + if (cFiles != 1) + { + DbgPrint("Only 1 File is allowed, got %ld!\n", cFiles); + return HFF_INVALID; + } + + /* Map the font file */ + if (!EngMapFontFileFD(*piFile, (PULONG*)&pvView, &cjView)) + { + DbgPrint("Could not map font file!\n", cFiles); + return HFF_INVALID; + } + + // HACK!!! + pvView = HackFixup(pvView, cjView); + + /* Look for faces in the file */ + for (i = 0; i < 100; i++) + { + fterror = FT_New_Memory_Face(gftlibrary, pvView, cjView, i, &ftface); + if (fterror) + { + DbgPrint("Error reading font file (error code: %u)\n", fterror); + break; + } + FT_Done_Face(ftface); + } + + /* Check whether we succeeded finding a face */ + if (i > 0) + { + pfile = EngAllocMem(0, sizeof(FTFD_FILE), 'dftF'); + if (pfile) + { + pfile->cNumFaces = i; + pfile->iFile = *piFile; + pfile->pvView = pvView; + pfile->cjView = cjView; + + DbgPrint("Success! Returning %ld faces\n", i); + + return (ULONG_PTR)pfile; + } + } + + DbgPrint("No faces found in file\n"); + + /* Unmap the file */ + EngUnmapFontFileFD(*piFile); + + /* Failure! */ + return HFF_INVALID; + +} + +BOOL +APIENTRY +FtfdUnloadFontFile( + IN ULONG_PTR iFile) +{ + PFTFD_FILE pfile = (PFTFD_FILE)iFile; + + DbgPrint("FtfdUnloadFontFile()\n"); + + // HACK!!! + EngFreeMem(pfile->pvView); + + /* Free the memory that was allocated for the font */ + EngFreeMem(pfile); + + /* Unmap the font file */ + EngUnmapFontFileFD(pfile->iFile); + + return TRUE; +} + + +LONG +APIENTRY +FtfdQueryFontFile( + ULONG_PTR iFile, + ULONG ulMode, + ULONG cjBuf, + ULONG *pulBuf) +{ + PFTFD_FILE pfile = (PFTFD_FILE)iFile; + + DbgPrint("FtfdQueryFontFile(ulMode=%ld)\n", ulMode); +// DbgBreakPoint(); + + switch (ulMode) + { + case QFF_DESCRIPTION: + { + return 0; + } + + case QFF_NUMFACES: + /* return the number of faces in the file */ + return pfile->cNumFaces; + + } + + return FD_ERROR; +} + +LONG +APIENTRY +FtfdQueryFontCaps( + ULONG culCaps, + ULONG *pulCaps) +{ + DbgPrint("BmfdQueryFontCaps()\n"); + + /* We need room for 2 ULONGs */ + if (culCaps < 2) + { + return FD_ERROR; + } + + /* We only support 1 bpp */ + pulCaps[0] = 2; + pulCaps[1] = QC_1BIT; + + return 2; +} + + +PVOID +APIENTRY +FtfdQueryFontTree( + DHPDEV dhpdev, + ULONG_PTR iFile, + ULONG iFace, + ULONG iMode, + ULONG_PTR *pid) +{ + return NULL; +} + +PIFIMETRICS +APIENTRY +FtfdQueryFont( + IN DHPDEV dhpdev, + IN ULONG_PTR iFile, + IN ULONG iFace, + IN ULONG_PTR *pid) +{ + return 0; +} + + +VOID +APIENTRY +FtfdFree( + PVOID pv, + ULONG_PTR id) +{ + DbgPrint("FtfdFree()\n"); + if (id) + { + EngFreeMem((PVOID)id); + } +} + + + Propchange: trunk/reactos/dll/3rdparty/freetype/ftfd/font.c ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/dll/3rdparty/freetype/ftfd/ftfd.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/3rdparty/freetype/ftfd… ============================================================================== --- trunk/reactos/dll/3rdparty/freetype/ftfd/ftfd.h (added) +++ trunk/reactos/dll/3rdparty/freetype/ftfd/ftfd.h [iso-8859-1] Tue Mar 10 07:12:27 2009 @@ -1,0 +1,136 @@ +/* + * PROJECT: ReactOS win32 subsystem + * LICENSE: GPL - See COPYING in the top level directory + * PURPOSE: GDI font driver for bitmap fonts + * PROGRAMMER: Timo Kreuzer (timo.kreuzer(a)reactos.org) + */ + +#include <stdarg.h> +#include <windef.h> +#include <wingdi.h> +#include <winddi.h> + +#include <ft2build.h> +#include FT_FREETYPE_H + +extern FT_Library gftlibrary; + +/** Driver specific types *****************************************************/ + + +typedef struct +{ + PVOID pvView; + ULONG cjView; + ULONG_PTR iFile; + ULONG cNumFaces; +} FTFD_FILE, *PFTFD_FILE; + +/** Function prototypes *******************************************************/ + +ULONG +DbgPrint(IN PCHAR Format, IN ...); + +static __inline__ +void +DbgBreakPoint(void) +{ + asm volatile ("int $3"); +} + +DHPDEV +APIENTRY +FtfdEnablePDEV( + IN DEVMODEW *pdm, + IN LPWSTR pwszLogAddress, + IN ULONG cPat, + OUT HSURF *phsurfPatterns, + IN ULONG cjCaps, + OUT ULONG *pdevcaps, + IN ULONG cjDevInfo, + OUT DEVINFO *pdi, + IN HDEV hdev, + IN LPWSTR pwszDeviceName, + IN HANDLE hDriver); + +VOID +APIENTRY +FtfdCompletePDEV( + IN DHPDEV dhpdev, + IN HDEV hdev); + +VOID +APIENTRY +FtfdDisablePDEV( + IN DHPDEV dhpdev); + +ULONG_PTR +APIENTRY +FtfdLoadFontFile( + ULONG cFiles, + ULONG_PTR *piFile, + PVOID *ppvView, + ULONG *pcjView, + DESIGNVECTOR *pdv, + ULONG ulLangID, + ULONG ulFastCheckSum); + +BOOL +APIENTRY +FtfdUnloadFontFile( + IN ULONG_PTR iFile); + +LONG +APIENTRY +FtfdQueryFontFile( + ULONG_PTR iFile, + ULONG ulMode, + ULONG cjBuf, + ULONG *pulBuf); + +LONG +APIENTRY +FtfdQueryFontCaps( + ULONG culCaps, + ULONG *pulCaps); + +PVOID +APIENTRY +FtfdQueryFontTree( + DHPDEV dhpdev, + ULONG_PTR iFile, + ULONG iFace, + ULONG iMode, + ULONG_PTR *pid); + +PIFIMETRICS +APIENTRY +FtfdQueryFont( + IN DHPDEV dhpdev, + IN ULONG_PTR iFile, + IN ULONG iFace, + IN ULONG_PTR *pid); + +VOID +APIENTRY +FtfdFree( + PVOID pv, + ULONG_PTR id); + +PFD_GLYPHATTR +APIENTRY +FtfdQueryGlyphAttrs( + FONTOBJ *pfo, + ULONG iMode); + +LONG +APIENTRY +FtfdQueryFontData( + DHPDEV dhpdev, + FONTOBJ *pfo, + ULONG iMode, + HGLYPH hg, + OUT GLYPHDATA *pgd, + PVOID pv, + ULONG cjSize); + Propchange: trunk/reactos/dll/3rdparty/freetype/ftfd/ftfd.h ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/reactos/dll/3rdparty/freetype/ftfd/glyph.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/3rdparty/freetype/ftfd… ============================================================================== --- trunk/reactos/dll/3rdparty/freetype/ftfd/glyph.c (added) +++ trunk/reactos/dll/3rdparty/freetype/ftfd/glyph.c [iso-8859-1] Tue Mar 10 07:12:27 2009 @@ -1,0 +1,34 @@ +/* + * PROJECT: ReactOS win32 subsystem + * LICENSE: GPL - See COPYING in the top level directory + * PURPOSE: GDI font driver for bitmap fonts + * PROGRAMMER: Timo Kreuzer (timo.kreuzer(a)reactos.org) + */ + +#include "ftfd.h" + + +/** Public Interface **********************************************************/ + +PFD_GLYPHATTR +APIENTRY +FtfdQueryGlyphAttrs( + FONTOBJ *pfo, + ULONG iMode) +{ + return NULL; +} + +LONG +APIENTRY +FtfdQueryFontData( + DHPDEV dhpdev, + FONTOBJ *pfo, + ULONG iMode, + HGLYPH hg, + OUT GLYPHDATA *pgd, + PVOID pv, + ULONG cjSize) +{ + return FD_ERROR; +} Propchange: trunk/reactos/dll/3rdparty/freetype/ftfd/glyph.c ------------------------------------------------------------------------------ svn:eol-style = native

15 years, 10 months

[tkreuzer] 39929: Add sprintf.c for as long as our libcntpr doesn't have it.

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Tue Mar 10 06:45:44 2009 New Revision: 39929 URL: http://svn.reactos.org/svn/reactos?rev=39929&view=rev Log: Add sprintf.c for as long as our libcntpr doesn't have it. Added: trunk/reactos/dll/3rdparty/freetype/sprintf.c (with props) Modified: trunk/reactos/dll/3rdparty/freetype/freetype.rbuild Modified: trunk/reactos/dll/3rdparty/freetype/freetype.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/3rdparty/freetype/free… ============================================================================== --- trunk/reactos/dll/3rdparty/freetype/freetype.rbuild [iso-8859-1] (original) +++ trunk/reactos/dll/3rdparty/freetype/freetype.rbuild [iso-8859-1] Tue Mar 10 06:45:44 2009 @@ -105,5 +105,6 @@ </directory> </directory> <file>rosglue.c</file> + <file>sprintf.c</file> <file>freetype.rc</file> </module> Added: trunk/reactos/dll/3rdparty/freetype/sprintf.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/3rdparty/freetype/spri… ============================================================================== --- trunk/reactos/dll/3rdparty/freetype/sprintf.c (added) +++ trunk/reactos/dll/3rdparty/freetype/sprintf.c [iso-8859-1] Tue Mar 10 06:45:44 2009 @@ -1,0 +1,742 @@ +/* + * PROGRAMMERS: David Welch + * Eric Kohl + * + * TODO: + * - Verify the implementation of '%Z'. + */ + +/* + * linux/lib/vsprintf.c + * + * Copyright (C) 1991, 1992 Linus Torvalds + */ + +/* vsprintf.c -- Lars Wirzenius & Linus Torvalds. */ +/* + * Wirzenius wrote this portably, Torvalds fucked it up :-) + */ + +#define WIN32_NO_STATUS +#include <windows.h> +#include <ndk/ntndk.h> +#include <stdlib.h> +#include <stdio.h> + +#define ZEROPAD 1 /* pad with zero */ +#define SIGN 2 /* unsigned/signed long */ +#define PLUS 4 /* show plus */ +#define SPACE 8 /* space if plus */ +#define LEFT 16 /* left justified */ +#define SPECIAL 32 /* 0x */ +#define LARGE 64 /* use 'ABCDEF' instead of 'abcdef' */ +#define REMOVEHEX 256 /* use 256 as remve 0x frim BASE 16 */ +typedef struct { + unsigned int mantissal:32; + unsigned int mantissah:20; + unsigned int exponent:11; + unsigned int sign:1; +} double_t; + +static +__inline +int +_isinf(double __x) +{ + union + { + double* __x; + double_t* x; + } x; + + x.__x = &__x; + return ( x.x->exponent == 0x7ff && ( x.x->mantissah == 0 && x.x->mantissal == 0 )); +} + +static +__inline +int +_isnan(double __x) +{ + union + { + double* __x; + double_t* x; + } x; + x.__x = &__x; + return ( x.x->exponent == 0x7ff && ( x.x->mantissah != 0 || x.x->mantissal != 0 )); +} + + +static +__inline +int +do_div(long long *n, int base) +{ + int a; + a = ((unsigned long long) *n) % (unsigned) base; + *n = ((unsigned long long) *n) / (unsigned) base; + return a; +} + + +static int skip_atoi(const char **s) +{ + int i=0; + + while (isdigit(**s)) + i = i*10 + *((*s)++) - '0'; + return i; +} + + +static char * +number(char * buf, char * end, long long num, int base, int size, int precision, int type) +{ + char c,sign,tmp[66]; + const char *digits; + const char *small_digits = "0123456789abcdefghijklmnopqrstuvwxyz"; + const char *large_digits = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"; + int i; + + digits = (type & LARGE) ? large_digits : small_digits; + if (type & LEFT) + type &= ~ZEROPAD; + if (base < 2 || base > 36) + return 0; + c = (type & ZEROPAD) ? '0' : ' '; + sign = 0; + if (type & SIGN) { + if (num < 0) { + sign = '-'; + num = -num; + size--; + } else if (type & PLUS) { + sign = '+'; + size--; + } else if (type & SPACE) { + sign = ' '; + size--; + } + } + + if ((type & SPECIAL) && ((type & REMOVEHEX) == 0)) { + if (base == 16) + size -= 2; + + } + i = 0; + if ((num == 0) && (precision !=0)) + tmp[i++] = '0'; + else while (num != 0) + tmp[i++] = digits[do_div(&num,base)]; + if (i > precision) + precision = i; + size -= precision; + if (!(type&(ZEROPAD+LEFT))) { + while(size-->0) { + if (buf <= end) + *buf = ' '; + ++buf; + } + } + if (sign) { + if (buf <= end) + *buf = sign; + ++buf; + } + + if ((type & SPECIAL) && ((type & REMOVEHEX) == 0)) { + if (base==16) { + if (buf <= end) + *buf = '0'; + ++buf; + if (buf <= end) + *buf = digits[33]; + ++buf; + } + } + + if (!(type & LEFT)) { + while (size-- > 0) { + if (buf <= end) + *buf = c; + ++buf; + } + } + while (i < precision--) { + if (buf <= end) + *buf = '0'; + ++buf; + } + while (i-- > 0) { + if (buf <= end) + *buf = tmp[i]; + ++buf; + } + while (size-- > 0) { + if (buf <= end) + *buf = ' '; + ++buf; + } + + return buf; +} + +static char * +numberf(char * buf, char * end, double num, int base, int size, int precision, int type) +{ + char c,sign,tmp[66]; + const char *digits; + const char *small_digits = "0123456789abcdefghijklmnopqrstuvwxyz"; + const char *large_digits = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"; + int i; + long long x; + + /* FIXME + the float version of number is direcly copy of number + */ + + digits = (type & LARGE) ? large_digits : small_digits; + if (type & LEFT) + type &= ~ZEROPAD; + if (base < 2 || base > 36) + return 0; + c = (type & ZEROPAD) ? '0' : ' '; + sign = 0; + if (type & SIGN) { + if (num < 0) { + sign = '-'; + num = -num; + size--; + } else if (type & PLUS) { + sign = '+'; + size--; + } else if (type & SPACE) { + sign = ' '; + size--; + } + } + if (type & SPECIAL) { + if (base == 16) + size -= 2; + else if (base == 8) + size--; + } + i = 0; + if (num == 0) + tmp[i++] = '0'; + else while (num != 0) + { + x = num; + tmp[i++] = digits[do_div(&x,base)]; + num=x; + } + if (i > precision) + precision = i; + size -= precision; + if (!(type&(ZEROPAD+LEFT))) { + while(size-->0) { + if (buf <= end) + *buf = ' '; + ++buf; + } + } + if (sign) { + if (buf <= end) + *buf = sign; + ++buf; + } + if (type & SPECIAL) { + if (base==8) { + if (buf <= end) + *buf = '0'; + ++buf; + } else if (base==16) { + if (buf <= end) + *buf = '0'; + ++buf; + if (buf <= end) + *buf = digits[33]; + ++buf; + } + } + if (!(type & LEFT)) { + while (size-- > 0) { + if (buf <= end) + *buf = c; + ++buf; + } + } + while (i < precision--) { + if (buf <= end) + *buf = '0'; + ++buf; + } + while (i-- > 0) { + if (buf <= end) + *buf = tmp[i]; + ++buf; + } + while (size-- > 0) { + if (buf <= end) + *buf = ' '; + ++buf; + } + return buf; +} + +static char* +string(char* buf, char* end, const char* s, int len, int field_width, int precision, int flags) +{ + int i; + char c; + + c = (flags & ZEROPAD) ? '0' : ' '; + + if (s == NULL) + { + s = "<NULL>"; + len = 6; + } + else + { + if (len == -1) + { + len = 0; + while ((unsigned int)len < (unsigned int)precision && s[len]) + len++; + } + else + { + if ((unsigned int)len > (unsigned int)precision) + len = precision; + } + } + if (!(flags & LEFT)) + while (len < field_width--) + { + if (buf <= end) + *buf = c; + ++buf; + } + for (i = 0; i < len; ++i) + { + if (buf <= end) + *buf = *s++; + ++buf; + } + while (len < field_width--) + { + if (buf <= end) + *buf = ' '; + ++buf; + } + return buf; +} + +static char* +stringw(char* buf, char* end, const wchar_t* sw, int len, int field_width, int precision, int flags) +{ + int i; + char c; + + c = (flags & ZEROPAD) ? '0' : ' '; + + if (sw == NULL) + { + sw = L"<NULL>"; + len = 6; + } + else + { + if (len == -1) + { + len = 0; + while ((unsigned int)len < (unsigned int)precision && sw[len]) + len++; + } + else + { + if ((unsigned int)len > (unsigned int)precision) + len = precision; + } + } + if (!(flags & LEFT)) + while (len < field_width--) + { + if (buf <= end) + *buf = c; + buf++; + } + for (i = 0; i < len; ++i) + { + if (buf <= end) + *buf = (unsigned char)(*sw++); + buf++; + } + while (len < field_width--) + { + if (buf <= end) + *buf = ' '; + buf++; + } + return buf; +} + +/* + * @implemented + */ +int __cdecl _vsnprintf(char *buf, size_t cnt, const char *fmt, va_list args) +{ + int len; + unsigned long long num; + double _double; + + int base; + char *str, *end; + const char *s; + const wchar_t *sw; + + int flags; /* flags to number() */ + + int field_width; /* width of output field */ + int precision; /* min. # of digits for integers; max + number of chars for from string */ + int qualifier; /* 'h', 'l', 'L', 'I' or 'w' for integer fields */ + + /* clear the string buffer with zero so we do not need NULL terment it at end */ + + str = buf; + end = buf + cnt - 1; + if (end < buf - 1) { + end = ((char *) -1); + cnt = end - buf + 1; + } + + for ( ; *fmt ; ++fmt) { + if (*fmt != '%') { + if (str <= end) + *str = *fmt; + ++str; + continue; + } + + /* process flags */ + flags = 0; + repeat: + ++fmt; /* this also skips first '%' */ + switch (*fmt) { + case '-': flags |= LEFT; goto repeat; + case '+': flags |= PLUS; goto repeat; + case ' ': flags |= SPACE; goto repeat; + case '#': flags |= SPECIAL; goto repeat; + case '0': flags |= ZEROPAD; goto repeat; + } + + /* get field width */ + field_width = -1; + if (isdigit(*fmt)) + field_width = skip_atoi(&fmt); + else if (*fmt == '*') { + ++fmt; + /* it's the next argument */ + field_width = va_arg(args, int); + if (field_width < 0) { + field_width = -field_width; + flags |= LEFT; + } + } + + /* get the precision */ + precision = -1; + if (*fmt == '.') { + ++fmt; + if (isdigit(*fmt)) + precision = skip_atoi(&fmt); + else if (*fmt == '*') { + ++fmt; + /* it's the next argument */ + precision = va_arg(args, int); + } + if (precision < 0) + precision = 0; + } + + /* get the conversion qualifier */ + qualifier = -1; + if (*fmt == 'h' || *fmt == 'l' || *fmt == 'L' || *fmt == 'w') { + qualifier = *fmt; + ++fmt; + } else if (*fmt == 'I' && *(fmt+1) == '6' && *(fmt+2) == '4') { + qualifier = *fmt; + fmt += 3; + } else if (*fmt == 'I' && *(fmt+1) == '3' && *(fmt+2) == '2') { + qualifier = 'l'; + fmt += 3; + } else if (*fmt == 'F' && *(fmt+1) == 'p') { + fmt += 1; + flags |= REMOVEHEX; + } + + /* default base */ + base = 10; + + switch (*fmt) { + case 'c': /* finished */ + if (qualifier == 'l' || qualifier == 'w') { + wchar_t sw1[2]; + /* print unicode string */ + sw1[0] = (wchar_t) va_arg(args, int); + sw1[1] = 0; + str = stringw(str, end, (wchar_t *)&sw1, -1, field_width, precision, flags); + } else { + char s1[2]; + /* print ascii string */ + s1[0] = ( unsigned char) va_arg(args, int); + s1[1] = 0; + str = string(str, end, (char *)&s1, -1, field_width, precision, flags); + } + continue; + + case 'C': /* finished */ + if (!(flags & LEFT)) + while (--field_width > 0) { + if (str <= end) + *str = ' '; + ++str; + } + if (qualifier == 'h') { + if (str <= end) + *str = (unsigned char) va_arg(args, int); + ++str; + } else { + if (str <= end) + *str = (unsigned char)(wchar_t) va_arg(args, int); + ++str; + } + while (--field_width > 0) { + if (str <= end) + *str = ' '; + ++str; + } + continue; + + case 's': /* finished */ + if (qualifier == 'l' || qualifier == 'w') { + /* print unicode string */ + sw = va_arg(args, wchar_t *); + str = stringw(str, end, sw, -1, field_width, precision, flags); + } else { + /* print ascii string */ + s = va_arg(args, char *); + str = string(str, end, s, -1, field_width, precision, flags); + } + continue; + + case 'S': + if (qualifier == 'h') { + /* print ascii string */ + s = va_arg(args, char *); + str = string(str, end, s, -1, field_width, precision, flags); + } else { + /* print unicode string */ + sw = va_arg(args, wchar_t *); + str = stringw(str, end, sw, -1, field_width, precision, flags); + } + continue; + + case 'Z': + if (qualifier == 'w') { + /* print counted unicode string */ + PUNICODE_STRING pus = va_arg(args, PUNICODE_STRING); + if ((pus == NULL) || (pus->Buffer == NULL)) { + sw = NULL; + len = -1; + } else { + sw = pus->Buffer; + len = pus->Length / sizeof(WCHAR); + } + str = stringw(str, end, sw, len, field_width, precision, flags); + } else { + /* print counted ascii string */ + PANSI_STRING pus = va_arg(args, PANSI_STRING); + if ((pus == NULL) || (pus->Buffer == NULL)) { + s = NULL; + len = -1; + } else { + s = pus->Buffer; + len = pus->Length; + } + str = string(str, end, s, len, field_width, precision, flags); + } + continue; + + case 'p': + if ((flags & LARGE) == 0) + flags |= LARGE; + + if (field_width == -1) { + field_width = 2 * sizeof(void *); + flags |= ZEROPAD; + } + str = number(str, end, + (ULONG_PTR) va_arg(args, void *), 16, + field_width, precision, flags); + continue; + + case 'n': + /* FIXME: What does C99 say about the overflow case here? */ + if (qualifier == 'l') { + long * ip = va_arg(args, long *); + *ip = (str - buf); + } else { + int * ip = va_arg(args, int *); + *ip = (str - buf); + } + continue; + + /* float number formats - set up the flags and "break" */ + case 'e': + case 'E': + case 'f': + case 'g': + case 'G': + _double = (double)va_arg(args, double); + if ( _isnan(_double) ) { + s = "Nan"; + len = 3; + while ( len > 0 ) { + if (str <= end) + *str = *s++; + ++str; + len --; + } + } else if ( _isinf(_double) < 0 ) { + s = "-Inf"; + len = 4; + while ( len > 0 ) { + if (str <= end) + *str = *s++; + ++str; + len --; + } + } else if ( _isinf(_double) > 0 ) { + s = "+Inf"; + len = 4; + while ( len > 0 ) { + if (str <= end) + *str = *s++; + ++str; + len --; + } + } else { + if ( precision == -1 ) + precision = 6; + str = numberf(str, end, (int)_double, base, field_width, precision, flags); + } + + continue; + + + /* integer number formats - set up the flags and "break" */ + case 'o': + base = 8; + break; + + case 'b': + base = 2; + break; + + case 'X': + flags |= LARGE; + case 'x': + base = 16; + break; + + case 'd': + case 'i': + flags |= SIGN; + case 'u': + break; + + default: + if (*fmt) { + if (str <= end) + *str = *fmt; + ++str; + } else + --fmt; + continue; + } + + if (qualifier == 'I') + num = va_arg(args, unsigned long long); + else if (qualifier == 'l') { + if (flags & SIGN) + num = va_arg(args, long); + else + num = va_arg(args, unsigned long); + } + else if (qualifier == 'h') { + if (flags & SIGN) + num = va_arg(args, int); + else + num = va_arg(args, unsigned int); + } + else { + if (flags & SIGN) + num = va_arg(args, int); + else + num = va_arg(args, unsigned int); + } + str = number(str, end, num, base, field_width, precision, flags); + } + if (str <= end) + *str = '\0'; + else if (cnt > 0) + /* don't write out a null byte if the buf size is zero */ + *end = '\0'; + return str-buf; +} + + +/* + * @implemented + */ +int sprintf(char * buf, const char *fmt, ...) +{ + va_list args; + int i; + + va_start(args, fmt); + i=_vsnprintf(buf,MAXLONG,fmt,args); + va_end(args); + return i; +} + + +/* + * @implemented + */ +int _snprintf(char * buf, size_t cnt, const char *fmt, ...) +{ + va_list args; + int i; + + va_start(args, fmt); + i=_vsnprintf(buf,cnt,fmt,args); + va_end(args); + return i; +} + + +/* + * @implemented + */ +int __cdecl vsprintf(char *buf, const char *fmt, va_list args) +{ + return _vsnprintf(buf,MAXLONG,fmt,args); +} + +/* EOF */ Propchange: trunk/reactos/dll/3rdparty/freetype/sprintf.c ------------------------------------------------------------------------------ svn:eol-style = native

15 years, 10 months

[tkreuzer] 39928: Make freetype ddi compliant, by linking to win32k only. Clean up excessive header usage in rosglue.c

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Tue Mar 10 05:49:45 2009 New Revision: 39928 URL: http://svn.reactos.org/svn/reactos?rev=39928&view=rev Log: Make freetype ddi compliant, by linking to win32k only. Clean up excessive header usage in rosglue.c Modified: trunk/reactos/dll/3rdparty/freetype/freetype.rbuild trunk/reactos/dll/3rdparty/freetype/rosglue.c Modified: trunk/reactos/dll/3rdparty/freetype/freetype.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/3rdparty/freetype/free… ============================================================================== --- trunk/reactos/dll/3rdparty/freetype/freetype.rbuild [iso-8859-1] (original) +++ trunk/reactos/dll/3rdparty/freetype/freetype.rbuild [iso-8859-1] Tue Mar 10 05:49:45 2009 @@ -13,7 +13,8 @@ <if property="NSWPAT" value="1"> <define name="TT_CONFIG_OPTION_BYTECODE_INTERPRETER" /> </if> - <library>ntoskrnl</library> + <library>win32k</library> + <library>libcntpr</library> <if property="ARCH" value="i386"> <directory name="i386"> <file>setjmplongjmp.s</file> Modified: trunk/reactos/dll/3rdparty/freetype/rosglue.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/3rdparty/freetype/rosg… ============================================================================== --- trunk/reactos/dll/3rdparty/freetype/rosglue.c [iso-8859-1] (original) +++ trunk/reactos/dll/3rdparty/freetype/rosglue.c [iso-8859-1] Tue Mar 10 05:49:45 2009 @@ -8,13 +8,11 @@ * NOTES: */ -#include <ntddk.h> -#include <ctype.h> -#include <errno.h> -#include <setjmp.h> +#include <windef.h> +#include <wingdi.h> +#include <winddi.h> +#include <stdarg.h> #include <stdio.h> -#include <stdlib.h> -#include <string.h> #define NDEBUG #include <debug.h> @@ -26,7 +24,16 @@ * First some generic routines */ +ULONG +DbgPrint(IN PCCH Format, IN ...) +{ + va_list args; + va_start(args, Format); + EngDebugPrint("ft2: ", (PCHAR)Format, args); + va_end(args); + return 0; +} /* * Memory allocation @@ -42,7 +49,7 @@ { void *Object; - Object = ExAllocatePoolWithTag(PagedPool, sizeof(size_t) + Size, TAG_FREETYPE); + Object = EngAllocMem(0, sizeof(size_t) + Size, TAG_FREETYPE); if (NULL != Object) { *((size_t *) Object) = Size; @@ -58,7 +65,7 @@ void *NewObject; size_t CopySize; - NewObject = ExAllocatePoolWithTag(PagedPool, sizeof(size_t) + Size, TAG_FREETYPE); + NewObject = EngAllocMem(0, sizeof(size_t) + Size, TAG_FREETYPE); if (NULL != NewObject) { *((size_t *) NewObject) = Size; @@ -69,7 +76,7 @@ CopySize = Size; } memcpy(NewObject, Object, CopySize); - ExFreePool((size_t *) Object - 1); + EngFreeMem((size_t *) Object - 1); } return NewObject; @@ -78,7 +85,7 @@ void free(void *Object) { - ExFreePool((size_t *) Object - 1); + EngFreeMem((size_t *) Object - 1); } /*

15 years, 10 months

[tkreuzer] 39927: Call ExFreePoolWithTag with 0 tag from ExFreePool instead of vice versa, bugcheck system, when Block is not inside any pool.

by tkreuzer＠svn.reactos.org

Author: tkreuzer Date: Tue Mar 10 05:16:38 2009 New Revision: 39927 URL: http://svn.reactos.org/svn/reactos?rev=39927&view=rev Log: Call ExFreePoolWithTag with 0 tag from ExFreePool instead of vice versa, bugcheck system, when Block is not inside any pool. Modified: trunk/reactos/ntoskrnl/mm/pool.c Modified: trunk/reactos/ntoskrnl/mm/pool.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/pool.c?rev=399… ============================================================================== --- trunk/reactos/ntoskrnl/mm/pool.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/pool.c [iso-8859-1] Tue Mar 10 05:16:38 2009 @@ -14,6 +14,7 @@ #define NDEBUG #include <debug.h> +extern PVOID MiNonPagedPoolStart; extern ULONG MiNonPagedPoolLength; extern ULONG MmTotalPagedPoolQuota; extern ULONG MmTotalNonPagedPoolQuota; @@ -234,42 +235,70 @@ VOID NTAPI ExFreePool(IN PVOID Block) { - if (Block >= MmPagedPoolBase && (char*)Block < ((char*)MmPagedPoolBase + MmPagedPoolSize)) - { + ExFreePoolWithTag(Block, 0); +} + +/* + * @implemented + */ +VOID +NTAPI +ExFreePoolWithTag( + IN PVOID Block, + IN ULONG Tag) +{ + /* Check for paged pool */ + if (Block >= MmPagedPoolBase && + (char*)Block < ((char*)MmPagedPoolBase + MmPagedPoolSize)) + { + /* Validate tag */ + if (Tag != 0 && Tag != EiGetPagedPoolTag(Block)) + KeBugCheckEx(BAD_POOL_CALLER, + 0x0a, + (ULONG_PTR)Block, + EiGetPagedPoolTag(Block), + Tag); + + /* Validate IRQL */ if (KeGetCurrentIrql() > APC_LEVEL) - KeBugCheckEx(BAD_POOL_CALLER, 0x09, KeGetCurrentIrql(), PagedPool, (ULONG_PTR)Block); + KeBugCheckEx(BAD_POOL_CALLER, + 0x09, + KeGetCurrentIrql(), + PagedPool, + (ULONG_PTR)Block); + + /* Free from paged pool */ ExFreePagedPool(Block); } + + /* Check for non-paged pool */ + else if (Block >= MiNonPagedPoolStart && + (char*)Block < ((char*)MiNonPagedPoolStart + MiNonPagedPoolLength)) + { + /* Validate tag */ + if (Tag != 0 && Tag != EiGetNonPagedPoolTag(Block)) + KeBugCheckEx(BAD_POOL_CALLER, + 0x0a, + (ULONG_PTR)Block, + EiGetNonPagedPoolTag(Block), + Tag); + + /* Validate IRQL */ + if (KeGetCurrentIrql() > DISPATCH_LEVEL) + KeBugCheckEx(BAD_POOL_CALLER, + 0x09, + KeGetCurrentIrql(), + NonPagedPool, + (ULONG_PTR)Block); + + /* Free from non-paged pool */ + ExFreeNonPagedPool(Block); + } else { - if (KeGetCurrentIrql() > DISPATCH_LEVEL) - KeBugCheckEx(BAD_POOL_CALLER, 0x09, KeGetCurrentIrql(), NonPagedPool, (ULONG_PTR)Block); - ExFreeNonPagedPool(Block); - } -} - -/* - * @implemented - */ -VOID -NTAPI -ExFreePoolWithTag(IN PVOID Block, - IN ULONG Tag) -{ - ULONG BlockTag; - - if (Tag != 0) - { - if (Block >= MmPagedPoolBase && (char*)Block < ((char*)MmPagedPoolBase + MmPagedPoolSize)) - BlockTag = EiGetPagedPoolTag(Block); - else - BlockTag = EiGetNonPagedPoolTag(Block); - - if (BlockTag != Tag) - KeBugCheckEx(BAD_POOL_CALLER, 0x0a, (ULONG_PTR)Block, BlockTag, Tag); - } - - ExFreePool(Block); + /* Block was not inside any pool! */ + KeBugCheckEx(BAD_POOL_CALLER, 0x42, (ULONG_PTR)Block, 0, 0); + } } /*

15 years, 10 months

[janderwald] 39926: - Implement KSPROPERTY_PIN_PROPOSEDATAFORMAT - Add KSPROPERTY_PIN_PROPOSEDATAFORMAT handler to IPortWaveCyclic

by janderwald＠svn.reactos.org

Author: janderwald Date: Tue Mar 10 04:52:51 2009 New Revision: 39926 URL: http://svn.reactos.org/svn/reactos?rev=39926&view=rev Log: - Implement KSPROPERTY_PIN_PROPOSEDATAFORMAT - Add KSPROPERTY_PIN_PROPOSEDATAFORMAT handler to IPortWaveCyclic Modified: trunk/reactos/drivers/ksfilter/ks/connectivity.c trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavecyclic.c trunk/reactos/drivers/wdm/audio/backpln/portcls/private.h trunk/reactos/drivers/wdm/audio/backpln/portcls/propertyhandler.c Modified: trunk/reactos/drivers/ksfilter/ks/connectivity.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/ksfilter/ks/connec… ============================================================================== --- trunk/reactos/drivers/ksfilter/ks/connectivity.c [iso-8859-1] (original) +++ trunk/reactos/drivers/ksfilter/ks/connectivity.c [iso-8859-1] Tue Mar 10 04:52:51 2009 @@ -114,16 +114,11 @@ PIO_STACK_LOCATION IoStack; ULONG Size, Index; PVOID Buffer; + PKSDATARANGE_AUDIO *WaveFormatOut; + PKSDATAFORMAT_WAVEFORMATEX WaveFormatIn; IoStack = IoGetCurrentIrpStackLocation(Irp); Buffer = Irp->UserBuffer; - - if (Property->Flags != KSPROPERTY_TYPE_GET) - { - Irp->IoStatus.Status = STATUS_NOT_IMPLEMENTED; - Irp->IoStatus.Information = 0; - return STATUS_NOT_IMPLEMENTED; - } switch(Property->Id) { @@ -306,6 +301,65 @@ Irp->IoStatus.Status = STATUS_SUCCESS; Irp->IoStatus.Information = Size; break; + case KSPROPERTY_PIN_PROPOSEDATAFORMAT: + Pin = (KSP_PIN*)Property; + if (Pin->PinId >= DescriptorsCount) + { + Irp->IoStatus.Status = STATUS_INVALID_PARAMETER; + Irp->IoStatus.Information = 0; + break; + } + Size = sizeof(KSDATAFORMAT); + if (IoStack->Parameters.DeviceIoControl.OutputBufferLength < Size) + { + Irp->IoStatus.Information = Size; + Irp->IoStatus.Status = STATUS_BUFFER_TOO_SMALL; + break; + } + if (IoStack->Parameters.DeviceIoControl.OutputBufferLength != sizeof(KSDATAFORMAT_WAVEFORMATEX)) + { + UNIMPLEMENTED + Irp->IoStatus.Status = STATUS_NOT_IMPLEMENTED; + Irp->IoStatus.Information = 0; + return STATUS_NOT_IMPLEMENTED; + } + + WaveFormatIn = (PKSDATAFORMAT_WAVEFORMATEX)Buffer; + if (!Descriptor[Pin->PinId].DataRanges || !Descriptor[Pin->PinId].DataRangesCount) + { + Irp->IoStatus.Status = STATUS_UNSUCCESSFUL; + Irp->IoStatus.Information = 0; + return STATUS_UNSUCCESSFUL; + } + WaveFormatOut = (PKSDATARANGE_AUDIO*)Descriptor[Pin->PinId].DataRanges; + for(Index = 0; Index < Descriptor[Pin->PinId].DataRangesCount; Index++) + { + if (WaveFormatOut[Index]->DataRange.FormatSize != sizeof(KSDATARANGE_AUDIO)) + { + UNIMPLEMENTED + continue; + } + + if (WaveFormatOut[Index]->MinimumSampleFrequency > WaveFormatIn->WaveFormatEx.nSamplesPerSec || + WaveFormatOut[Index]->MaximumSampleFrequency < WaveFormatIn->WaveFormatEx.nSamplesPerSec || + WaveFormatOut[Index]->MinimumBitsPerSample > WaveFormatIn->WaveFormatEx.wBitsPerSample || + WaveFormatOut[Index]->MaximumBitsPerSample < WaveFormatIn->WaveFormatEx.wBitsPerSample || + WaveFormatOut[Index]->MaximumChannels < WaveFormatIn->WaveFormatEx.nChannels) + { + Irp->IoStatus.Status = STATUS_NO_MATCH; + Irp->IoStatus.Information = 0; + return STATUS_NO_MATCH; + } + else + { + Irp->IoStatus.Status = STATUS_SUCCESS; + Irp->IoStatus.Information = 0; + return STATUS_SUCCESS; + } + } + Irp->IoStatus.Status = STATUS_NO_MATCH; + Irp->IoStatus.Information = 0; + return STATUS_NO_MATCH; default: DPRINT1("Unhandled property request %x\n", Property->Id); Irp->IoStatus.Status = STATUS_NOT_IMPLEMENTED; Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavecyclic.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/… ============================================================================== --- trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavecyclic.c [iso-8859-1] (original) +++ trunk/reactos/drivers/wdm/audio/backpln/portcls/port_wavecyclic.c [iso-8859-1] Tue Mar 10 04:52:51 2009 @@ -41,7 +41,7 @@ }; DEFINE_KSPROPERTY_TOPOLOGYSET(PortFilterWaveCyclicTopologySet, TopologyPropertyHandler); -DEFINE_KSPROPERTY_PINSETCONSTRAINED(PortFilterWaveCyclicPinSet, PinPropertyHandler, PinPropertyHandler, PinPropertyHandler); +DEFINE_KSPROPERTY_PINPROPOSEDATAFORMAT(PortFilterWaveCyclicPinSet, PinPropertyHandler, PinPropertyHandler, PinPropertyHandler); KSPROPERTY_SET WaveCyclicPropertySet[] = { Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/private.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/… ============================================================================== --- trunk/reactos/drivers/wdm/audio/backpln/portcls/private.h [iso-8859-1] (original) +++ trunk/reactos/drivers/wdm/audio/backpln/portcls/private.h [iso-8859-1] Tue Mar 10 04:52:51 2009 @@ -241,4 +241,22 @@ GetDeviceObject( IPortWaveCyclic* iface); + +#define DEFINE_KSPROPERTY_PINPROPOSEDATAFORMAT(PinSet,\ + PropGeneral, PropInstances, PropIntersection)\ +DEFINE_KSPROPERTY_TABLE(PinSet) {\ + DEFINE_KSPROPERTY_ITEM_PIN_CINSTANCES(PropInstances),\ + DEFINE_KSPROPERTY_ITEM_PIN_CTYPES(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_DATAFLOW(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_DATARANGES(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_DATAINTERSECTION(PropIntersection),\ + DEFINE_KSPROPERTY_ITEM_PIN_INTERFACES(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_MEDIUMS(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_COMMUNICATION(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_CATEGORY(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_NAME(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_CONSTRAINEDDATARANGES(PropGeneral),\ + DEFINE_KSPROPERTY_ITEM_PIN_PROPOSEDATAFORMAT(PropGeneral)\ +} + #endif Modified: trunk/reactos/drivers/wdm/audio/backpln/portcls/propertyhandler.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/wdm/audio/backpln/… ============================================================================== --- trunk/reactos/drivers/wdm/audio/backpln/portcls/propertyhandler.c [iso-8859-1] (original) +++ trunk/reactos/drivers/wdm/audio/backpln/portcls/propertyhandler.c [iso-8859-1] Tue Mar 10 04:52:51 2009 @@ -81,6 +81,7 @@ case KSPROPERTY_PIN_COMMUNICATION: case KSPROPERTY_PIN_CATEGORY: case KSPROPERTY_PIN_NAME: + case KSPROPERTY_PIN_PROPOSEDATAFORMAT: Status = KsPinPropertyHandler(Irp, Request, Data, Descriptor->Factory.PinDescriptorCount, Descriptor->Factory.KsPinDescriptor); break; case KSPROPERTY_PIN_GLOBALCINSTANCES: @@ -102,7 +103,6 @@ default: Status = STATUS_NOT_FOUND; } - return Status; }

15 years, 10 months

[ros-arm-bringup] 39925: - Implement a new Hyperspace Mapping Interface: - The new interface is portable and much faster than before. For example, unmapping a hyperpage is almost a one-line operation. - The new interface is also thread-safe and uses the EPROCESS hyperspace spinlock. - However, in order to isolate from React Mm internals, the Hyper IRQL and Process are stored as globals, so this will not work on SMP. - For now, mapping vs. zero PTEs are not treated differently, but the two interf

by ros-arm-bringup＠svn.reactos.org

Author: ros-arm-bringup Date: Tue Mar 10 03:31:14 2009 New Revision: 39925 URL: http://svn.reactos.org/svn/reactos?rev=39925&view=rev Log: - Implement a new Hyperspace Mapping Interface: - The new interface is portable and much faster than before. For example, unmapping a hyperpage is almost a one-line operation. - The new interface is also thread-safe and uses the EPROCESS hyperspace spinlock. - However, in order to isolate from React Mm internals, the Hyper IRQL and Process are stored as globals, so this will not work on SMP. - For now, mapping vs. zero PTEs are not treated differently, but the two interfaces have been separated pending future work. - Performance tests with _rdtsc resulted in an improvement of over 300% compared to the old interface. - Hyperspace mappings are frequent, so the improvement is noticeable during startup (3/10ths of a second). - This also fixes incorrect initializtion of hyperspace -- pages were zeroed out (which requires hyperspace) before hyperspace was created. Added: trunk/reactos/ntoskrnl/mm/hypermap.c (with props) Modified: trunk/reactos/ntoskrnl/include/internal/i386/mm.h trunk/reactos/ntoskrnl/include/internal/mm.h trunk/reactos/ntoskrnl/mm/i386/page.c trunk/reactos/ntoskrnl/mm/kmap.c trunk/reactos/ntoskrnl/mm/mminit.c trunk/reactos/ntoskrnl/ntoskrnl-generic.rbuild Modified: trunk/reactos/ntoskrnl/include/internal/i386/mm.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/… ============================================================================== --- trunk/reactos/ntoskrnl/include/internal/i386/mm.h [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/include/internal/i386/mm.h [iso-8859-1] Tue Mar 10 03:31:14 2009 @@ -20,6 +20,8 @@ ((PMMPTE)(((((ULONG)(x)) >> 22) << 2) + PAGEDIRECTORY_MAP)) #define MiAddressToPte(x) \ ((PMMPTE)(((((ULONG)(x)) >> 12) << 2) + PAGETABLE_MAP)) +#define MiAddressToPteOffset(x) \ + ((((ULONG)(x)) << 10) >> 22) #define ADDR_TO_PAGE_TABLE(v) (((ULONG)(v)) / (1024 * PAGE_SIZE)) #define ADDR_TO_PDE_OFFSET(v) ((((ULONG)(v)) / (1024 * PAGE_SIZE))) Modified: trunk/reactos/ntoskrnl/include/internal/mm.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/… ============================================================================== --- trunk/reactos/ntoskrnl/include/internal/mm.h [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/include/internal/mm.h [iso-8859-1] Tue Mar 10 03:31:14 2009 @@ -58,6 +58,13 @@ /* Number of list heads to use */ #define MI_FREE_POOL_LISTS 4 + +#define HYPER_SPACE (0xC0400000) + +#define MI_HYPERSPACE_PTES (256 - 1) +#define MI_MAPPING_RANGE_START (ULONG)HYPER_SPACE +#define MI_MAPPING_RANGE_END (MI_MAPPING_RANGE_START + \ + MI_HYPERSPACE_PTES * PAGE_SIZE) /* Signature of free pool blocks */ #define MM_FREE_POOL_TAG TAG('F', 'r', 'p', 'l') @@ -1060,15 +1067,45 @@ PVOID Context ); +/* hypermap.c *****************************************************************/ + +extern PEPROCESS HyperProcess; +extern KIRQL HyperIrql; + +PVOID +NTAPI +MiMapPageInHyperSpace(IN PEPROCESS Process, + IN PFN_NUMBER Page, + IN PKIRQL OldIrql); + +VOID +NTAPI +MiUnmapPageInHyperSpace(IN PEPROCESS Process, + IN PVOID Address, + IN KIRQL OldIrql); + +PVOID +NTAPI +MiMapPagesToZeroInHyperSpace(IN PFN_NUMBER Page); + +VOID +NTAPI +MiUnmapPagesInZeroSpace(IN PVOID Address); + +// +// ReactOS Compatibility Layer +// +PVOID +FORCEINLINE +MmCreateHyperspaceMapping(IN PFN_NUMBER Page) +{ + HyperProcess = (PEPROCESS)KeGetCurrentThread()->ApcState.Process; + return MiMapPageInHyperSpace(HyperProcess, Page, &HyperIrql); +} + +#define MmDeleteHyperspaceMapping(x) MiUnmapPageInHyperSpace(HyperProcess, x, HyperIrql); + /* i386/page.c *********************************************************/ - -PVOID -NTAPI -MmCreateHyperspaceMapping(PFN_TYPE Page); - -PFN_TYPE -NTAPI -MmDeleteHyperspaceMapping(PVOID Address); NTSTATUS NTAPI Added: trunk/reactos/ntoskrnl/mm/hypermap.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/hypermap.c?rev… ============================================================================== --- trunk/reactos/ntoskrnl/mm/hypermap.c (added) +++ trunk/reactos/ntoskrnl/mm/hypermap.c [iso-8859-1] Tue Mar 10 03:31:14 2009 @@ -1,0 +1,197 @@ +/* + * PROJECT: ReactOS Kernel + * LICENSE: BSD - See COPYING.ARM in the top level directory + * FILE: ntoskrnl/mm/hypermap.c + * PURPOSE: Hyperspace Mapping Functionality + * PROGRAMMERS: ReactOS Portable Systems Group + */ + +/* INCLUDES *******************************************************************/ + +#include <ntoskrnl.h> +#define NDEBUG +#include <debug.h> + +/* GLOBALS ********************************************************************/ + +PMMPTE MmFirstReservedMappingPte; +PMMPTE MmLastReservedMappingPte; +MMPTE HyperTemplatePte; +PEPROCESS HyperProcess; +KIRQL HyperIrql; + +/* PRIVATE FUNCTIONS **********************************************************/ + +VOID +NTAPI +MiInitHyperSpace(VOID) +{ + PMMPTE PointerPte; + + // + // Get the hyperspace PTE and zero out the page table + // + PointerPte = MiAddressToPte(HYPER_SPACE); + RtlZeroMemory(PointerPte, PAGE_SIZE); + + // + // Setup mapping PTEs + // + MmFirstReservedMappingPte = MiAddressToPte(MI_MAPPING_RANGE_START); + MmLastReservedMappingPte = MiAddressToPte(MI_MAPPING_RANGE_END); + MmFirstReservedMappingPte->u.Hard.PageFrameNumber = MI_HYPERSPACE_PTES; +} + +PVOID +NTAPI +MiMapPageInHyperSpace(IN PEPROCESS Process, + IN PFN_NUMBER Page, + IN PKIRQL OldIrql) +{ + MMPTE TempPte; + PMMPTE PointerPte; + PFN_NUMBER Offset; + PVOID Address; + + // + // Never accept page 0 + // + ASSERT(Page != 0); + + // + // Build the PTE + // + TempPte = HyperTemplatePte; + TempPte.u.Hard.PageFrameNumber = Page; + + // + // Pick the first hyperspace PTE + // + PointerPte = MmFirstReservedMappingPte; + + // + // Acquire the hyperlock + // + ASSERT(Process == PsGetCurrentProcess()); + KeAcquireSpinLock(&Process->HyperSpaceLock, OldIrql); + + // + // Now get the first free PTE + // + Offset = PFN_FROM_PTE(PointerPte); + if (!Offset) + { + // + // Reset the PTEs + // + Offset = MI_HYPERSPACE_PTES; + KeFlushProcessTb(); + } + + // + // Prepare the next PTE + // + PointerPte->u.Hard.PageFrameNumber = Offset - 1; + + // + // Write the current PTE + // + PointerPte += Offset; + ASSERT(PointerPte->u.Hard.Valid == 0); + ASSERT(TempPte.u.Hard.Valid == 1); + *PointerPte = TempPte; + + // + // Return the address + // + Address = (PVOID)((ULONG_PTR)PointerPte << 10); + return Address; +} + +VOID +NTAPI +MiUnmapPageInHyperSpace(IN PEPROCESS Process, + IN PVOID Address, + IN KIRQL OldIrql) +{ + ASSERT(Process == PsGetCurrentProcess()); + + // + // Blow away the mapping + // + MiAddressToPte(Address)->u.Long = 0; + + // + // Release the hyperlock + // + ASSERT(KeGetCurrentIrql() == DISPATCH_LEVEL); + KeReleaseSpinLock(&Process->HyperSpaceLock, OldIrql); +} + +PVOID +NTAPI +MiMapPagesToZeroInHyperSpace(IN PFN_NUMBER Page) +{ + MMPTE TempPte; + PMMPTE PointerPte; + PFN_NUMBER Offset; + PVOID Address; + + // + // Never accept page 0 + // + ASSERT(Page != 0); + + // + // Build the PTE + // + TempPte = HyperTemplatePte; + TempPte.u.Hard.PageFrameNumber = Page; + + // + // Pick the first hyperspace PTE + // + PointerPte = MmFirstReservedMappingPte; + + // + // Now get the first free PTE + // + Offset = PFN_FROM_PTE(PointerPte); + if (!Offset) + { + // + // Reset the PTEs + // + Offset = MI_HYPERSPACE_PTES; + KeFlushProcessTb(); + } + + // + // Prepare the next PTE + // + PointerPte->u.Hard.PageFrameNumber = Offset - 1; + + // + // Write the current PTE + // + PointerPte += Offset; + ASSERT(PointerPte->u.Hard.Valid == 0); + ASSERT(TempPte.u.Hard.Valid == 1); + *PointerPte = TempPte; + + // + // Return the address + // + Address = (PVOID)((ULONG_PTR)PointerPte << 10); + return Address; +} + +VOID +NTAPI +MiUnmapPagesInZeroSpace(IN PVOID Address) +{ + // + // Blow away the mapping + // + MiAddressToPte(Address)->u.Long = 0; +} Propchange: trunk/reactos/ntoskrnl/mm/hypermap.c ------------------------------------------------------------------------------ svn:eol-style = native Propchange: trunk/reactos/ntoskrnl/mm/hypermap.c ------------------------------------------------------------------------------ svn:mime-type = text/plain Modified: trunk/reactos/ntoskrnl/mm/i386/page.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/i386/page.c?re… ============================================================================== --- trunk/reactos/ntoskrnl/mm/i386/page.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/i386/page.c [iso-8859-1] Tue Mar 10 03:31:14 2009 @@ -1069,88 +1069,6 @@ return p; } -PVOID -NTAPI -MmCreateHyperspaceMapping(PFN_TYPE Page) -{ - PVOID Address; - ULONG i; - - ULONG Entry; - PULONG Pte; - Entry = PFN_TO_PTE(Page) | PA_PRESENT | PA_READWRITE; - Pte = (PULONG)MiAddressToPte(HYPERSPACE) + Page % 1024; - if (Page & 1024) - { - for (i = Page % 1024; i < 1024; i++, Pte++) - { - if (0 == InterlockedCompareExchange((PLONG)Pte, (LONG)Entry, 0)) - { - break; - } - } - if (i >= 1024) - { - Pte = (PULONG)MiAddressToPte(HYPERSPACE); - for (i = 0; i < Page % 1024; i++, Pte++) - { - if (0 == InterlockedCompareExchange((PLONG)Pte, (LONG)Entry, 0)) - { - break; - } - } - if (i >= Page % 1024) - { - KeBugCheck(MEMORY_MANAGEMENT); - } - } - } - else - { - for (i = Page % 1024; (LONG)i >= 0; i--, Pte--) - { - if (0 == InterlockedCompareExchange((PLONG)Pte, (LONG)Entry, 0)) - { - break; - } - } - if ((LONG)i < 0) - { - Pte = (PULONG)MiAddressToPte(HYPERSPACE) + 1023; - for (i = 1023; i > Page % 1024; i--, Pte--) - { - if (0 == InterlockedCompareExchange((PLONG)Pte, (LONG)Entry, 0)) - { - break; - } - } - if (i <= Page % 1024) - { - KeBugCheck(MEMORY_MANAGEMENT); - } - } - } - Address = (PVOID)((ULONG_PTR)HYPERSPACE + i * PAGE_SIZE); - __invlpg(Address); - return Address; -} - -PFN_TYPE -NTAPI -MmDeleteHyperspaceMapping(PVOID Address) -{ - PFN_TYPE Pfn; - ULONG Entry; - - ASSERT (IS_HYPERSPACE(Address)); - - Entry = InterlockedExchangePte(MiAddressToPte(Address), 0); - Pfn = PTE_TO_PFN(Entry); - - __invlpg(Address); - return Pfn; -} - VOID NTAPI MmUpdatePageDir(PEPROCESS Process, PVOID Address, ULONG Size) @@ -1187,6 +1105,8 @@ } } +extern MMPTE HyperTemplatePte; + VOID INIT_FUNCTION NTAPI @@ -1196,6 +1116,12 @@ PULONG CurrentPageDirectory = (PULONG)PAGEDIRECTORY_MAP; DPRINT("MmInitGlobalKernelPageDirectory()\n"); + + // + // Setup template + // + HyperTemplatePte.u.Long = (PA_PRESENT | PA_READWRITE | PA_DIRTY | PA_ACCESSED); + if (Ke386GlobalPagesEnabled) HyperTemplatePte.u.Long |= PA_BIT_GLOBAL; for (i = ADDR_TO_PDE_OFFSET(MmSystemRangeStart); i < 1024; i++) { Modified: trunk/reactos/ntoskrnl/mm/kmap.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/kmap.c?rev=399… ============================================================================== --- trunk/reactos/ntoskrnl/mm/kmap.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/kmap.c [iso-8859-1] Tue Mar 10 03:31:14 2009 @@ -22,13 +22,13 @@ { PVOID TempAddress; - TempAddress = MmCreateHyperspaceMapping(Page); + TempAddress = MiMapPagesToZeroInHyperSpace(Page); if (TempAddress == NULL) { return(STATUS_NO_MEMORY); } memset(TempAddress, 0, PAGE_SIZE); - MmDeleteHyperspaceMapping(TempAddress); + MiUnmapPagesInZeroSpace(TempAddress); return(STATUS_SUCCESS); } Modified: trunk/reactos/ntoskrnl/mm/mminit.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/mminit.c?rev=3… ============================================================================== --- trunk/reactos/ntoskrnl/mm/mminit.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/mm/mminit.c [iso-8859-1] Tue Mar 10 03:31:14 2009 @@ -351,6 +351,11 @@ return LastKrnlPhysAddr << PAGE_SHIFT; } + +VOID +NTAPI +MiInitHyperSpace(VOID); + VOID INIT_FUNCTION NTAPI @@ -434,6 +439,9 @@ /* Unmap low memory */ MmDeletePageTable(NULL, 0); + + /* Initialize hyperspace */ + MiInitHyperSpace(); /* Intialize memory areas */ MmInitVirtualMemory(); Modified: trunk/reactos/ntoskrnl/ntoskrnl-generic.rbuild URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ntoskrnl-generic.… ============================================================================== --- trunk/reactos/ntoskrnl/ntoskrnl-generic.rbuild [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/ntoskrnl-generic.rbuild [iso-8859-1] Tue Mar 10 03:31:14 2009 @@ -365,6 +365,7 @@ <file>cont.c</file> <file>drvlck.c</file> <file>freelist.c</file> + <file>hypermap.c</file> <file>iospace.c</file> <file>kmap.c</file> <file>marea.c</file>

15 years, 10 months

[cgutman] 39924: - Remove some redundant code

by cgutman＠svn.reactos.org

Author: cgutman Date: Tue Mar 10 02:12:29 2009 New Revision: 39924 URL: http://svn.reactos.org/svn/reactos?rev=39924&view=rev Log: - Remove some redundant code Modified: branches/aicom-network-fixes/lib/drivers/ip/transport/tcp/event.c Modified: branches/aicom-network-fixes/lib/drivers/ip/transport/tcp/event.c URL: http://svn.reactos.org/svn/reactos/branches/aicom-network-fixes/lib/drivers… ============================================================================== --- branches/aicom-network-fixes/lib/drivers/ip/transport/tcp/event.c [iso-8859-1] (original) +++ branches/aicom-network-fixes/lib/drivers/ip/transport/tcp/event.c [iso-8859-1] Tue Mar 10 02:12:29 2009 @@ -76,8 +76,6 @@ OskitDumpBuffer( data, len ); return OSK_EINVAL; } - - RemoteAddress.Type = LocalAddress.Type = IP_ADDRESS_V4; if(!(NCE = RouteGetRouteToDestination( &RemoteAddress ))) { TI_DbgPrint(MIN_TRACE,("No route to %s\n", A2S(&RemoteAddress)));

15 years, 10 months

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