diff --git a/dlls/kernelbase/Makefile.in b/dlls/kernelbase/Makefile.in index a6de6aa5f26..07f944f9b46 100644 --- a/dlls/kernelbase/Makefile.in +++ b/dlls/kernelbase/Makefile.in @@ -7,4 +7,5 @@ C_SRCS = \ main.c \ path.c \ registry.c \ - string.c + string.c \ + version.c diff --git a/dlls/kernelbase/kernelbase.spec b/dlls/kernelbase/kernelbase.spec index cce4262ba3a..bd64f5c2422 100644 --- a/dlls/kernelbase/kernelbase.spec +++ b/dlls/kernelbase/kernelbase.spec @@ -515,15 +515,15 @@ @ stdcall GetFileSizeEx(long ptr) kernel32.GetFileSizeEx @ stdcall GetFileTime(long ptr ptr ptr) kernel32.GetFileTime @ stdcall GetFileType(long) kernel32.GetFileType -@ stdcall GetFileVersionInfoA(str long long ptr) version.GetFileVersionInfoA +@ stdcall GetFileVersionInfoA(str long long ptr) # @ stub GetFileVersionInfoByHandle -@ stdcall GetFileVersionInfoExA(long str long long ptr) version.GetFileVersionInfoExA -@ stdcall GetFileVersionInfoExW(long wstr long long ptr) version.GetFileVersionInfoExW -@ stdcall GetFileVersionInfoSizeA(str ptr) version.GetFileVersionInfoSizeA -@ stdcall GetFileVersionInfoSizeExA(long str ptr) version.GetFileVersionInfoSizeExA -@ stdcall GetFileVersionInfoSizeExW(long wstr ptr) version.GetFileVersionInfoSizeExW -@ stdcall GetFileVersionInfoSizeW(wstr ptr) version.GetFileVersionInfoSizeW -@ stdcall GetFileVersionInfoW(wstr long long ptr) version.GetFileVersionInfoW +@ stdcall GetFileVersionInfoExA(long str long long ptr) +@ stdcall GetFileVersionInfoExW(long wstr long long ptr) +@ stdcall GetFileVersionInfoSizeA(str ptr) +@ stdcall GetFileVersionInfoSizeExA(long str ptr) +@ stdcall GetFileVersionInfoSizeExW(long wstr ptr) +@ stdcall GetFileVersionInfoSizeW(wstr ptr) +@ stdcall GetFileVersionInfoW(wstr long long ptr) @ stdcall GetFinalPathNameByHandleA(long ptr long long) kernel32.GetFinalPathNameByHandleA @ stdcall GetFinalPathNameByHandleW(long ptr long long) kernel32.GetFinalPathNameByHandleW @ stdcall GetFullPathNameA(str long ptr ptr) kernel32.GetFullPathNameA @@ -1655,12 +1655,12 @@ @ stdcall UrlIsW(wstr long) @ stdcall UrlUnescapeA(str ptr ptr long) @ stdcall UrlUnescapeW(wstr ptr ptr long) -@ stdcall VerFindFileA(long str str str ptr ptr ptr ptr) version.VerFindFileA -@ stdcall VerFindFileW(long wstr wstr wstr ptr ptr ptr ptr) version.VerFindFileW +@ stdcall VerFindFileA(long str str str ptr ptr ptr ptr) +@ stdcall VerFindFileW(long wstr wstr wstr ptr ptr ptr ptr) @ stdcall VerLanguageNameA(long str long) kernel32.VerLanguageNameA @ stdcall VerLanguageNameW(long wstr long) kernel32.VerLanguageNameW -@ stdcall VerQueryValueA(ptr str ptr ptr) version.VerQueryValueA -@ stdcall VerQueryValueW(ptr wstr ptr ptr) version.VerQueryValueW +@ stdcall VerQueryValueA(ptr str ptr ptr) +@ stdcall VerQueryValueW(ptr wstr ptr ptr) @ stdcall -ret64 VerSetConditionMask(long long long long) kernel32.VerSetConditionMask # @ stub VerifyApplicationUserModelId # @ stub VerifyPackageFamilyName diff --git a/dlls/kernelbase/version.c b/dlls/kernelbase/version.c new file mode 100644 index 00000000000..4a246ba033c --- /dev/null +++ b/dlls/kernelbase/version.c @@ -0,0 +1,1340 @@ +/* + * Implementation of VERSION.DLL + * + * Copyright 1996,1997 Marcus Meissner + * Copyright 1997 David Cuthbert + * Copyright 1999 Ulrich Weigand + * Copyright 2005 Paul Vriens + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + * + */ + +#include +#include +#include +#include +#include + +#define NONAMELESSUNION +#define NONAMELESSSTRUCT +#include "windef.h" +#include "winbase.h" +#include "winver.h" +#include "winuser.h" +#include "winnls.h" +#include "winternl.h" +#include "lzexpand.h" +#include "winerror.h" +#include "wine/debug.h" + +WINE_DEFAULT_DEBUG_CHANNEL(ver); + +typedef struct +{ + WORD offset; + WORD length; + WORD flags; + WORD id; + WORD handle; + WORD usage; +} NE_NAMEINFO; + +typedef struct +{ + WORD type_id; + WORD count; + DWORD resloader; +} NE_TYPEINFO; + +/*********************************************************************** + * Version Info Structure + */ + +typedef struct +{ + WORD wLength; + WORD wValueLength; + CHAR szKey[1]; +#if 0 /* variable length structure */ + /* DWORD aligned */ + BYTE Value[]; + /* DWORD aligned */ + VS_VERSION_INFO_STRUCT16 Children[]; +#endif +} VS_VERSION_INFO_STRUCT16; + +typedef struct +{ + WORD wLength; + WORD wValueLength; + WORD wType; /* 1:Text, 0:Binary */ + WCHAR szKey[1]; +#if 0 /* variable length structure */ + /* DWORD aligned */ + BYTE Value[]; + /* DWORD aligned */ + VS_VERSION_INFO_STRUCT32 Children[]; +#endif +} VS_VERSION_INFO_STRUCT32; + +#define VersionInfoIs16( ver ) \ + ( ((const VS_VERSION_INFO_STRUCT16 *)ver)->szKey[0] >= ' ' ) + +#define DWORD_ALIGN( base, ptr ) \ + ( (LPBYTE)(base) + ((((LPBYTE)(ptr) - (LPBYTE)(base)) + 3) & ~3) ) + +#define VersionInfo16_Value( ver ) \ + DWORD_ALIGN( (ver), (ver)->szKey + strlen((ver)->szKey) + 1 ) +#define VersionInfo32_Value( ver ) \ + DWORD_ALIGN( (ver), (ver)->szKey + lstrlenW((ver)->szKey) + 1 ) + +#define VersionInfo16_Children( ver ) \ + (const VS_VERSION_INFO_STRUCT16 *)( VersionInfo16_Value( ver ) + \ + ( ( (ver)->wValueLength + 3 ) & ~3 ) ) +#define VersionInfo32_Children( ver ) \ + (const VS_VERSION_INFO_STRUCT32 *)( VersionInfo32_Value( ver ) + \ + ( ( (ver)->wValueLength * \ + ((ver)->wType? 2 : 1) + 3 ) & ~3 ) ) + +#define VersionInfo16_Next( ver ) \ + (VS_VERSION_INFO_STRUCT16 *)( (LPBYTE)ver + (((ver)->wLength + 3) & ~3) ) +#define VersionInfo32_Next( ver ) \ + (VS_VERSION_INFO_STRUCT32 *)( (LPBYTE)ver + (((ver)->wLength + 3) & ~3) ) + + +/********************************************************************** + * find_entry_by_id + * + * Find an entry by id in a resource directory + * Copied from loader/pe_resource.c + */ +static const IMAGE_RESOURCE_DIRECTORY *find_entry_by_id( const IMAGE_RESOURCE_DIRECTORY *dir, + WORD id, const void *root ) +{ + const IMAGE_RESOURCE_DIRECTORY_ENTRY *entry; + int min, max, pos; + + entry = (const IMAGE_RESOURCE_DIRECTORY_ENTRY *)(dir + 1); + min = dir->NumberOfNamedEntries; + max = min + dir->NumberOfIdEntries - 1; + while (min <= max) + { + pos = (min + max) / 2; + if (entry[pos].u.Id == id) + return (const IMAGE_RESOURCE_DIRECTORY *)((const char *)root + entry[pos].u2.s2.OffsetToDirectory); + if (entry[pos].u.Id > id) max = pos - 1; + else min = pos + 1; + } + return NULL; +} + + +/********************************************************************** + * find_entry_default + * + * Find a default entry in a resource directory + * Copied from loader/pe_resource.c + */ +static const IMAGE_RESOURCE_DIRECTORY *find_entry_default( const IMAGE_RESOURCE_DIRECTORY *dir, + const void *root ) +{ + const IMAGE_RESOURCE_DIRECTORY_ENTRY *entry; + + entry = (const IMAGE_RESOURCE_DIRECTORY_ENTRY *)(dir + 1); + return (const IMAGE_RESOURCE_DIRECTORY *)((const char *)root + entry->u2.s2.OffsetToDirectory); +} + + +/********************************************************************** + * push_language + * + * push a language onto the list of languages to try + */ +static inline int push_language( WORD *list, int pos, WORD lang ) +{ + int i; + for (i = 0; i < pos; i++) if (list[i] == lang) return pos; + list[pos++] = lang; + return pos; +} + + +/********************************************************************** + * find_entry_language + */ +static const IMAGE_RESOURCE_DIRECTORY *find_entry_language( const IMAGE_RESOURCE_DIRECTORY *dir, + const void *root, DWORD flags ) +{ + const IMAGE_RESOURCE_DIRECTORY *ret; + WORD list[9]; + int i, pos = 0; + + if (flags & FILE_VER_GET_LOCALISED) + { + /* cf. LdrFindResource_U */ + pos = push_language( list, pos, MAKELANGID( LANG_NEUTRAL, SUBLANG_NEUTRAL ) ); + pos = push_language( list, pos, LANGIDFROMLCID( NtCurrentTeb()->CurrentLocale ) ); + pos = push_language( list, pos, GetUserDefaultLangID() ); + pos = push_language( list, pos, MAKELANGID( PRIMARYLANGID(GetUserDefaultLangID()), SUBLANG_NEUTRAL )); + pos = push_language( list, pos, MAKELANGID( PRIMARYLANGID(GetUserDefaultLangID()), SUBLANG_DEFAULT )); + pos = push_language( list, pos, GetSystemDefaultLangID() ); + pos = push_language( list, pos, MAKELANGID( PRIMARYLANGID(GetSystemDefaultLangID()), SUBLANG_NEUTRAL )); + pos = push_language( list, pos, MAKELANGID( PRIMARYLANGID(GetSystemDefaultLangID()), SUBLANG_DEFAULT )); + pos = push_language( list, pos, MAKELANGID( LANG_ENGLISH, SUBLANG_DEFAULT ) ); + } + else + { + /* FIXME: resolve LN file here */ + pos = push_language( list, pos, MAKELANGID( LANG_ENGLISH, SUBLANG_DEFAULT ) ); + } + + for (i = 0; i < pos; i++) if ((ret = find_entry_by_id( dir, list[i], root ))) return ret; + return find_entry_default( dir, root ); +} + + +/*********************************************************************** + * read_xx_header [internal] + */ +static int read_xx_header( HFILE lzfd ) +{ + IMAGE_DOS_HEADER mzh; + char magic[3]; + + LZSeek( lzfd, 0, SEEK_SET ); + if ( sizeof(mzh) != LZRead( lzfd, (LPSTR)&mzh, sizeof(mzh) ) ) + return 0; + if ( mzh.e_magic != IMAGE_DOS_SIGNATURE ) + { + if (!memcmp( &mzh, "\177ELF", 4 )) return 1; /* ELF */ + if (*(UINT *)&mzh == 0xfeedface || *(UINT *)&mzh == 0xcefaedfe) return 1; /* Mach-O */ + return 0; + } + + LZSeek( lzfd, mzh.e_lfanew, SEEK_SET ); + if ( 2 != LZRead( lzfd, magic, 2 ) ) + return 0; + + LZSeek( lzfd, mzh.e_lfanew, SEEK_SET ); + + if ( magic[0] == 'N' && magic[1] == 'E' ) + return IMAGE_OS2_SIGNATURE; + if ( magic[0] == 'P' && magic[1] == 'E' ) + return IMAGE_NT_SIGNATURE; + + magic[2] = '\0'; + WARN("Can't handle %s files.\n", magic ); + return 0; +} + +/*********************************************************************** + * find_ne_resource [internal] + */ +static BOOL find_ne_resource( HFILE lzfd, DWORD *resLen, DWORD *resOff ) +{ + const WORD typeid = VS_FILE_INFO | 0x8000; + const WORD resid = VS_VERSION_INFO | 0x8000; + IMAGE_OS2_HEADER nehd; + NE_TYPEINFO *typeInfo; + NE_NAMEINFO *nameInfo; + DWORD nehdoffset; + LPBYTE resTab; + DWORD resTabSize; + int count; + + /* Read in NE header */ + nehdoffset = LZSeek( lzfd, 0, SEEK_CUR ); + if ( sizeof(nehd) != LZRead( lzfd, (LPSTR)&nehd, sizeof(nehd) ) ) return FALSE; + + resTabSize = nehd.ne_restab - nehd.ne_rsrctab; + if ( !resTabSize ) + { + TRACE("No resources in NE dll\n" ); + return FALSE; + } + + /* Read in resource table */ + resTab = HeapAlloc( GetProcessHeap(), 0, resTabSize ); + if ( !resTab ) return FALSE; + + LZSeek( lzfd, nehd.ne_rsrctab + nehdoffset, SEEK_SET ); + if ( resTabSize != LZRead( lzfd, (char*)resTab, resTabSize ) ) + { + HeapFree( GetProcessHeap(), 0, resTab ); + return FALSE; + } + + /* Find resource */ + typeInfo = (NE_TYPEINFO *)(resTab + 2); + while (typeInfo->type_id) + { + if (typeInfo->type_id == typeid) goto found_type; + typeInfo = (NE_TYPEINFO *)((char *)(typeInfo + 1) + + typeInfo->count * sizeof(NE_NAMEINFO)); + } + TRACE("No typeid entry found\n" ); + HeapFree( GetProcessHeap(), 0, resTab ); + return FALSE; + + found_type: + nameInfo = (NE_NAMEINFO *)(typeInfo + 1); + + for (count = typeInfo->count; count > 0; count--, nameInfo++) + if (nameInfo->id == resid) goto found_name; + + TRACE("No resid entry found\n" ); + HeapFree( GetProcessHeap(), 0, resTab ); + return FALSE; + + found_name: + /* Return resource data */ + if ( resLen ) *resLen = nameInfo->length << *(WORD *)resTab; + if ( resOff ) *resOff = nameInfo->offset << *(WORD *)resTab; + + HeapFree( GetProcessHeap(), 0, resTab ); + return TRUE; +} + +/*********************************************************************** + * find_pe_resource [internal] + */ +static BOOL find_pe_resource( HFILE lzfd, DWORD *resLen, DWORD *resOff, DWORD flags ) +{ + union + { + IMAGE_NT_HEADERS32 nt32; + IMAGE_NT_HEADERS64 nt64; + } pehd; + DWORD pehdoffset; + PIMAGE_DATA_DIRECTORY resDataDir; + PIMAGE_SECTION_HEADER sections; + LPBYTE resSection; + DWORD section_size, data_size; + const void *resDir; + const IMAGE_RESOURCE_DIRECTORY *resPtr; + const IMAGE_RESOURCE_DATA_ENTRY *resData; + int i, len, nSections; + BOOL ret = FALSE; + + /* Read in PE header */ + pehdoffset = LZSeek( lzfd, 0, SEEK_CUR ); + len = LZRead( lzfd, (LPSTR)&pehd, sizeof(pehd) ); + if (len < sizeof(pehd.nt32.FileHeader)) return FALSE; + if (len < sizeof(pehd)) memset( (char *)&pehd + len, 0, sizeof(pehd) - len ); + + switch (pehd.nt32.OptionalHeader.Magic) + { + case IMAGE_NT_OPTIONAL_HDR32_MAGIC: + resDataDir = pehd.nt32.OptionalHeader.DataDirectory + IMAGE_DIRECTORY_ENTRY_RESOURCE; + break; + case IMAGE_NT_OPTIONAL_HDR64_MAGIC: + resDataDir = pehd.nt64.OptionalHeader.DataDirectory + IMAGE_DIRECTORY_ENTRY_RESOURCE; + break; + default: + return FALSE; + } + + if ( !resDataDir->Size ) + { + TRACE("No resources in PE dll\n" ); + return FALSE; + } + + /* Read in section table */ + nSections = pehd.nt32.FileHeader.NumberOfSections; + sections = HeapAlloc( GetProcessHeap(), 0, + nSections * sizeof(IMAGE_SECTION_HEADER) ); + if ( !sections ) return FALSE; + + len = FIELD_OFFSET( IMAGE_NT_HEADERS32, OptionalHeader ) + pehd.nt32.FileHeader.SizeOfOptionalHeader; + LZSeek( lzfd, pehdoffset + len, SEEK_SET ); + + if ( nSections * sizeof(IMAGE_SECTION_HEADER) != + LZRead( lzfd, (LPSTR)sections, nSections * sizeof(IMAGE_SECTION_HEADER) ) ) + { + HeapFree( GetProcessHeap(), 0, sections ); + return FALSE; + } + + /* Find resource section */ + for ( i = 0; i < nSections; i++ ) + if ( resDataDir->VirtualAddress >= sections[i].VirtualAddress + && resDataDir->VirtualAddress < sections[i].VirtualAddress + + sections[i].SizeOfRawData ) + break; + + if ( i == nSections ) + { + HeapFree( GetProcessHeap(), 0, sections ); + TRACE("Couldn't find resource section\n" ); + return FALSE; + } + + /* Read in resource section */ + data_size = sections[i].SizeOfRawData; + section_size = max( data_size, sections[i].Misc.VirtualSize ); + resSection = HeapAlloc( GetProcessHeap(), 0, section_size ); + if ( !resSection ) + { + HeapFree( GetProcessHeap(), 0, sections ); + return FALSE; + } + + LZSeek( lzfd, sections[i].PointerToRawData, SEEK_SET ); + if (data_size != LZRead( lzfd, (char*)resSection, data_size )) goto done; + if (data_size < section_size) memset( (char *)resSection + data_size, 0, section_size - data_size ); + + /* Find resource */ + resDir = resSection + (resDataDir->VirtualAddress - sections[i].VirtualAddress); + + resPtr = resDir; + resPtr = find_entry_by_id( resPtr, VS_FILE_INFO, resDir ); + if ( !resPtr ) + { + TRACE("No typeid entry found\n" ); + goto done; + } + resPtr = find_entry_by_id( resPtr, VS_VERSION_INFO, resDir ); + if ( !resPtr ) + { + TRACE("No resid entry found\n" ); + goto done; + } + resPtr = find_entry_language( resPtr, resDir, flags ); + if ( !resPtr ) + { + TRACE("No default language entry found\n" ); + goto done; + } + + /* Find resource data section */ + resData = (const IMAGE_RESOURCE_DATA_ENTRY*)resPtr; + for ( i = 0; i < nSections; i++ ) + if ( resData->OffsetToData >= sections[i].VirtualAddress + && resData->OffsetToData < sections[i].VirtualAddress + + sections[i].SizeOfRawData ) + break; + + if ( i == nSections ) + { + TRACE("Couldn't find resource data section\n" ); + goto done; + } + + /* Return resource data */ + if ( resLen ) *resLen = resData->Size; + if ( resOff ) *resOff = resData->OffsetToData - sections[i].VirtualAddress + + sections[i].PointerToRawData; + ret = TRUE; + + done: + HeapFree( GetProcessHeap(), 0, resSection ); + HeapFree( GetProcessHeap(), 0, sections ); + return ret; +} + + +/*********************************************************************** + * find_version_resource [internal] + */ +static DWORD find_version_resource( HFILE lzfd, DWORD *reslen, DWORD *offset, DWORD flags ) +{ + DWORD magic = read_xx_header( lzfd ); + + switch (magic) + { + case IMAGE_OS2_SIGNATURE: + if (!find_ne_resource( lzfd, reslen, offset )) magic = 0; + break; + case IMAGE_NT_SIGNATURE: + if (!find_pe_resource( lzfd, reslen, offset, flags )) magic = 0; + break; + } + return magic; +} + +/****************************************************************************** + * This function will print via standard TRACE, debug info regarding + * the file info structure vffi. + */ +static void print_vffi_debug(const VS_FIXEDFILEINFO *vffi) +{ + BOOL versioned_printer = FALSE; + + if((vffi->dwFileType == VFT_DLL) || (vffi->dwFileType == VFT_DRV)) + { + if(vffi->dwFileSubtype == VFT2_DRV_VERSIONED_PRINTER) + /* this is documented for newer w2k Drivers and up */ + versioned_printer = TRUE; + else if( (vffi->dwFileSubtype == VFT2_DRV_PRINTER) && + (vffi->dwFileVersionMS != vffi->dwProductVersionMS) && + (vffi->dwFileVersionMS > 0) && + (vffi->dwFileVersionMS <= 3) ) + /* found this on NT 3.51, NT4.0 and old w2k Drivers */ + versioned_printer = TRUE; + } + + TRACE("structversion=%u.%u, ", + HIWORD(vffi->dwStrucVersion),LOWORD(vffi->dwStrucVersion)); + if(versioned_printer) + { + WORD mode = LOWORD(vffi->dwFileVersionMS); + WORD ver_rev = HIWORD(vffi->dwFileVersionLS); + TRACE("fileversion=%u.%u.%u.%u (%s.major.minor.release), ", + (vffi->dwFileVersionMS), + HIBYTE(ver_rev), LOBYTE(ver_rev), LOWORD(vffi->dwFileVersionLS), + (mode == 3) ? "Usermode" : ((mode <= 2) ? "Kernelmode" : "?") ); + } + else + { + TRACE("fileversion=%u.%u.%u.%u, ", + HIWORD(vffi->dwFileVersionMS),LOWORD(vffi->dwFileVersionMS), + HIWORD(vffi->dwFileVersionLS),LOWORD(vffi->dwFileVersionLS)); + } + TRACE("productversion=%u.%u.%u.%u\n", + HIWORD(vffi->dwProductVersionMS),LOWORD(vffi->dwProductVersionMS), + HIWORD(vffi->dwProductVersionLS),LOWORD(vffi->dwProductVersionLS)); + + TRACE("flagmask=0x%x, flags=0x%x %s%s%s%s%s%s\n", + vffi->dwFileFlagsMask, vffi->dwFileFlags, + (vffi->dwFileFlags & VS_FF_DEBUG) ? "DEBUG," : "", + (vffi->dwFileFlags & VS_FF_PRERELEASE) ? "PRERELEASE," : "", + (vffi->dwFileFlags & VS_FF_PATCHED) ? "PATCHED," : "", + (vffi->dwFileFlags & VS_FF_PRIVATEBUILD) ? "PRIVATEBUILD," : "", + (vffi->dwFileFlags & VS_FF_INFOINFERRED) ? "INFOINFERRED," : "", + (vffi->dwFileFlags & VS_FF_SPECIALBUILD) ? "SPECIALBUILD," : ""); + + TRACE("("); + + TRACE("OS=0x%x.0x%x ", HIWORD(vffi->dwFileOS), LOWORD(vffi->dwFileOS)); + + switch (vffi->dwFileOS&0xFFFF0000) + { + case VOS_DOS:TRACE("DOS,");break; + case VOS_OS216:TRACE("OS/2-16,");break; + case VOS_OS232:TRACE("OS/2-32,");break; + case VOS_NT:TRACE("NT,");break; + case VOS_UNKNOWN: + default: + TRACE("UNKNOWN(0x%x),",vffi->dwFileOS&0xFFFF0000);break; + } + + switch (LOWORD(vffi->dwFileOS)) + { + case VOS__BASE:TRACE("BASE");break; + case VOS__WINDOWS16:TRACE("WIN16");break; + case VOS__WINDOWS32:TRACE("WIN32");break; + case VOS__PM16:TRACE("PM16");break; + case VOS__PM32:TRACE("PM32");break; + default: + TRACE("UNKNOWN(0x%x)",LOWORD(vffi->dwFileOS));break; + } + + TRACE(")\n"); + + switch (vffi->dwFileType) + { + case VFT_APP:TRACE("filetype=APP");break; + case VFT_DLL: + TRACE("filetype=DLL"); + if(vffi->dwFileSubtype != 0) + { + if(versioned_printer) /* NT3.x/NT4.0 or old w2k Driver */ + TRACE(",PRINTER"); + TRACE(" (subtype=0x%x)", vffi->dwFileSubtype); + } + break; + case VFT_DRV: + TRACE("filetype=DRV,"); + switch(vffi->dwFileSubtype) + { + case VFT2_DRV_PRINTER:TRACE("PRINTER");break; + case VFT2_DRV_KEYBOARD:TRACE("KEYBOARD");break; + case VFT2_DRV_LANGUAGE:TRACE("LANGUAGE");break; + case VFT2_DRV_DISPLAY:TRACE("DISPLAY");break; + case VFT2_DRV_MOUSE:TRACE("MOUSE");break; + case VFT2_DRV_NETWORK:TRACE("NETWORK");break; + case VFT2_DRV_SYSTEM:TRACE("SYSTEM");break; + case VFT2_DRV_INSTALLABLE:TRACE("INSTALLABLE");break; + case VFT2_DRV_SOUND:TRACE("SOUND");break; + case VFT2_DRV_COMM:TRACE("COMM");break; + case VFT2_DRV_INPUTMETHOD:TRACE("INPUTMETHOD");break; + case VFT2_DRV_VERSIONED_PRINTER:TRACE("VERSIONED_PRINTER");break; + case VFT2_UNKNOWN: + default: + TRACE("UNKNOWN(0x%x)",vffi->dwFileSubtype);break; + } + break; + case VFT_FONT: + TRACE("filetype=FONT,"); + switch (vffi->dwFileSubtype) + { + case VFT2_FONT_RASTER:TRACE("RASTER");break; + case VFT2_FONT_VECTOR:TRACE("VECTOR");break; + case VFT2_FONT_TRUETYPE:TRACE("TRUETYPE");break; + default:TRACE("UNKNOWN(0x%x)",vffi->dwFileSubtype);break; + } + break; + case VFT_VXD:TRACE("filetype=VXD");break; + case VFT_STATIC_LIB:TRACE("filetype=STATIC_LIB");break; + case VFT_UNKNOWN: + default: + TRACE("filetype=Unknown(0x%x)",vffi->dwFileType);break; + } + + TRACE("\n"); + TRACE("filedate=0x%x.0x%x\n",vffi->dwFileDateMS,vffi->dwFileDateLS); +} + +/*********************************************************************** + * GetFileVersionInfoSizeW (kernelbase.@) + */ +DWORD WINAPI GetFileVersionInfoSizeW( LPCWSTR filename, LPDWORD handle ) +{ + return GetFileVersionInfoSizeExW( FILE_VER_GET_LOCALISED, filename, handle ); +} + +/*********************************************************************** + * GetFileVersionInfoSizeA (kernelbase.@) + */ +DWORD WINAPI GetFileVersionInfoSizeA( LPCSTR filename, LPDWORD handle ) +{ + return GetFileVersionInfoSizeExA( FILE_VER_GET_LOCALISED, filename, handle ); +} + +/****************************************************************************** + * GetFileVersionInfoSizeExW (kernelbase.@) + */ +DWORD WINAPI GetFileVersionInfoSizeExW( DWORD flags, LPCWSTR filename, LPDWORD handle ) +{ + DWORD len, offset, magic = 1; + HFILE lzfd; + HMODULE hModule; + OFSTRUCT ofs; + + TRACE("(0x%x,%s,%p)\n", flags, debugstr_w(filename), handle ); + + if (handle) *handle = 0; + + if (!filename) + { + SetLastError(ERROR_INVALID_PARAMETER); + return 0; + } + if (!*filename) + { + SetLastError(ERROR_BAD_PATHNAME); + return 0; + } + if (flags & ~FILE_VER_GET_LOCALISED) + FIXME("flags 0x%x ignored\n", flags & ~FILE_VER_GET_LOCALISED); + + if ((lzfd = LZOpenFileW( (LPWSTR)filename, &ofs, OF_READ )) != HFILE_ERROR) + { + magic = find_version_resource( lzfd, &len, &offset, flags ); + LZClose( lzfd ); + } + + if ((magic == 1) && (hModule = LoadLibraryExW( filename, 0, LOAD_LIBRARY_AS_DATAFILE ))) + { + HRSRC hRsrc = NULL; + if (!(flags & FILE_VER_GET_LOCALISED)) + { + LANGID english = MAKELANGID( LANG_ENGLISH, SUBLANG_DEFAULT ); + hRsrc = FindResourceExW( hModule, MAKEINTRESOURCEW(VS_VERSION_INFO), + (LPWSTR)VS_FILE_INFO, english ); + } + if (!hRsrc) + hRsrc = FindResourceW( hModule, MAKEINTRESOURCEW(VS_VERSION_INFO), + (LPWSTR)VS_FILE_INFO ); + if (hRsrc) + { + magic = IMAGE_NT_SIGNATURE; + len = SizeofResource( hModule, hRsrc ); + } + FreeLibrary( hModule ); + } + + switch (magic) + { + case IMAGE_OS2_SIGNATURE: + /* We have a 16bit resource. + * + * XP/W2K/W2K3 uses a buffer which is more than the actual needed space: + * + * (info->wLength - sizeof(VS_FIXEDFILEINFO)) * 4 + * + * This extra buffer is used for ANSI to Unicode conversions in W-Calls. + * info->wLength should be the same as len. Currently it isn't but that + * doesn't seem to be a problem (len is bigger than info->wLength). + */ + SetLastError(0); + return (len - sizeof(VS_FIXEDFILEINFO)) * 4; + + case IMAGE_NT_SIGNATURE: + /* We have a 32bit resource. + * + * XP/W2K/W2K3 uses a buffer which is 2 times the actual needed space + 4 bytes "FE2X" + * This extra buffer is used for Unicode to ANSI conversions in A-Calls + */ + SetLastError(0); + return (len * 2) + 4; + + default: + if (lzfd == HFILE_ERROR) + SetLastError(ofs.nErrCode); + else if (GetVersion() & 0x80000000) /* Windows 95/98 */ + SetLastError(ERROR_FILE_NOT_FOUND); + else + SetLastError(ERROR_RESOURCE_DATA_NOT_FOUND); + return 0; + } +} + +/****************************************************************************** + * GetFileVersionInfoSizeExA (kernelbase.@) + */ +DWORD WINAPI GetFileVersionInfoSizeExA( DWORD flags, LPCSTR filename, LPDWORD handle ) +{ + UNICODE_STRING filenameW; + DWORD retval; + + TRACE("(0x%x,%s,%p)\n", flags, debugstr_a(filename), handle ); + + if(filename) + RtlCreateUnicodeStringFromAsciiz(&filenameW, filename); + else + filenameW.Buffer = NULL; + + retval = GetFileVersionInfoSizeExW(flags, filenameW.Buffer, handle); + + RtlFreeUnicodeString(&filenameW); + + return retval; +} + +/*********************************************************************** + * GetFileVersionInfoExW (kernelbase.@) + */ +BOOL WINAPI GetFileVersionInfoExW( DWORD flags, LPCWSTR filename, DWORD handle, DWORD datasize, LPVOID data ) +{ + static const char signature[4] = "FE2X"; + DWORD len, offset, magic = 1; + HFILE lzfd; + OFSTRUCT ofs; + HMODULE hModule; + VS_VERSION_INFO_STRUCT32* vvis = data; + + TRACE("(0x%x,%s,%d,size=%d,data=%p)\n", + flags, debugstr_w(filename), handle, datasize, data ); + + if (!data) + { + SetLastError(ERROR_INVALID_DATA); + return FALSE; + } + if (flags & ~FILE_VER_GET_LOCALISED) + FIXME("flags 0x%x ignored\n", flags & ~FILE_VER_GET_LOCALISED); + + if ((lzfd = LZOpenFileW( (LPWSTR)filename, &ofs, OF_READ )) != HFILE_ERROR) + { + if ((magic = find_version_resource( lzfd, &len, &offset, flags )) > 1) + { + LZSeek( lzfd, offset, 0 /* SEEK_SET */ ); + len = LZRead( lzfd, data, min( len, datasize ) ); + } + LZClose( lzfd ); + } + + if ((magic == 1) && (hModule = LoadLibraryExW( filename, 0, LOAD_LIBRARY_AS_DATAFILE ))) + { + HRSRC hRsrc = NULL; + if (!(flags & FILE_VER_GET_LOCALISED)) + { + LANGID english = MAKELANGID( LANG_ENGLISH, SUBLANG_DEFAULT ); + hRsrc = FindResourceExW( hModule, MAKEINTRESOURCEW(VS_VERSION_INFO), + (LPWSTR)VS_FILE_INFO, english ); + } + if (!hRsrc) + hRsrc = FindResourceW( hModule, MAKEINTRESOURCEW(VS_VERSION_INFO), + (LPWSTR)VS_FILE_INFO ); + if (hRsrc) + { + HGLOBAL hMem = LoadResource( hModule, hRsrc ); + magic = IMAGE_NT_SIGNATURE; + len = min( SizeofResource(hModule, hRsrc), datasize ); + memcpy( data, LockResource( hMem ), len ); + FreeResource( hMem ); + } + FreeLibrary( hModule ); + } + + switch (magic) + { + case IMAGE_OS2_SIGNATURE: + /* We have a 16bit resource. */ + if (TRACE_ON(ver)) + print_vffi_debug( (VS_FIXEDFILEINFO *)VersionInfo16_Value( (VS_VERSION_INFO_STRUCT16 *)data )); + SetLastError(0); + return TRUE; + + case IMAGE_NT_SIGNATURE: + /* We have a 32bit resource. + * + * XP/W2K/W2K3 uses a buffer which is 2 times the actual needed space + 4 bytes "FE2X" + * This extra buffer is used for Unicode to ANSI conversions in A-Calls + */ + len = vvis->wLength + sizeof(signature); + if (datasize >= len) memcpy( (char*)data + vvis->wLength, signature, sizeof(signature) ); + if (TRACE_ON(ver)) + print_vffi_debug( (VS_FIXEDFILEINFO *)VersionInfo32_Value( vvis )); + SetLastError(0); + return TRUE; + + default: + SetLastError( lzfd == HFILE_ERROR ? ofs.nErrCode : ERROR_RESOURCE_DATA_NOT_FOUND ); + return FALSE; + } +} + +/*********************************************************************** + * GetFileVersionInfoExA (kernelbase.@) + */ +BOOL WINAPI GetFileVersionInfoExA( DWORD flags, LPCSTR filename, DWORD handle, DWORD datasize, LPVOID data ) +{ + UNICODE_STRING filenameW; + BOOL retval; + + TRACE("(0x%x,%s,%d,size=%d,data=%p)\n", + flags, debugstr_a(filename), handle, datasize, data ); + + if(filename) + RtlCreateUnicodeStringFromAsciiz(&filenameW, filename); + else + filenameW.Buffer = NULL; + + retval = GetFileVersionInfoExW(flags, filenameW.Buffer, handle, datasize, data); + + RtlFreeUnicodeString(&filenameW); + + return retval; +} + +/*********************************************************************** + * GetFileVersionInfoW (kernelbase.@) + */ +BOOL WINAPI GetFileVersionInfoW( LPCWSTR filename, DWORD handle, DWORD datasize, LPVOID data ) +{ + return GetFileVersionInfoExW(FILE_VER_GET_LOCALISED, filename, handle, datasize, data); +} + +/*********************************************************************** + * GetFileVersionInfoA (kernelbase.@) + */ +BOOL WINAPI GetFileVersionInfoA( LPCSTR filename, DWORD handle, DWORD datasize, LPVOID data ) +{ + return GetFileVersionInfoExA(FILE_VER_GET_LOCALISED, filename, handle, datasize, data); +} + +/*********************************************************************** + * VersionInfo16_FindChild [internal] + */ +static const VS_VERSION_INFO_STRUCT16 *VersionInfo16_FindChild( const VS_VERSION_INFO_STRUCT16 *info, + LPCSTR key, UINT len ) +{ + const VS_VERSION_INFO_STRUCT16 *child = VersionInfo16_Children( info ); + + while ((char *)child < (char *)info + info->wLength ) + { + if (!strnicmp( child->szKey, key, len ) && !child->szKey[len]) + return child; + + if (!(child->wLength)) return NULL; + child = VersionInfo16_Next( child ); + } + + return NULL; +} + +/*********************************************************************** + * VersionInfo32_FindChild [internal] + */ +static const VS_VERSION_INFO_STRUCT32 *VersionInfo32_FindChild( const VS_VERSION_INFO_STRUCT32 *info, + LPCWSTR key, UINT len ) +{ + const VS_VERSION_INFO_STRUCT32 *child = VersionInfo32_Children( info ); + + while ((char *)child < (char *)info + info->wLength ) + { + if (!wcsnicmp( child->szKey, key, len ) && !child->szKey[len]) + return child; + + if (!(child->wLength)) return NULL; + child = VersionInfo32_Next( child ); + } + + return NULL; +} + +/*********************************************************************** + * VersionInfo16_QueryValue [internal] + * + * Gets a value from a 16-bit NE resource + */ +static BOOL VersionInfo16_QueryValue( const VS_VERSION_INFO_STRUCT16 *info, LPCSTR lpSubBlock, + LPVOID *lplpBuffer, UINT *puLen ) +{ + while ( *lpSubBlock ) + { + /* Find next path component */ + LPCSTR lpNextSlash; + for ( lpNextSlash = lpSubBlock; *lpNextSlash; lpNextSlash++ ) + if ( *lpNextSlash == '\\' ) + break; + + /* Skip empty components */ + if ( lpNextSlash == lpSubBlock ) + { + lpSubBlock++; + continue; + } + + /* We have a non-empty component: search info for key */ + info = VersionInfo16_FindChild( info, lpSubBlock, lpNextSlash-lpSubBlock ); + if ( !info ) + { + if (puLen) *puLen = 0 ; + SetLastError( ERROR_RESOURCE_TYPE_NOT_FOUND ); + return FALSE; + } + + /* Skip path component */ + lpSubBlock = lpNextSlash; + } + + /* Return value */ + *lplpBuffer = VersionInfo16_Value( info ); + if (puLen) + *puLen = info->wValueLength; + + return TRUE; +} + +/*********************************************************************** + * VersionInfo32_QueryValue [internal] + * + * Gets a value from a 32-bit PE resource + */ +static BOOL VersionInfo32_QueryValue( const VS_VERSION_INFO_STRUCT32 *info, LPCWSTR lpSubBlock, + LPVOID *lplpBuffer, UINT *puLen, BOOL *pbText ) +{ + TRACE("lpSubBlock : (%s)\n", debugstr_w(lpSubBlock)); + + while ( *lpSubBlock ) + { + /* Find next path component */ + LPCWSTR lpNextSlash; + for ( lpNextSlash = lpSubBlock; *lpNextSlash; lpNextSlash++ ) + if ( *lpNextSlash == '\\' ) + break; + + /* Skip empty components */ + if ( lpNextSlash == lpSubBlock ) + { + lpSubBlock++; + continue; + } + + /* We have a non-empty component: search info for key */ + info = VersionInfo32_FindChild( info, lpSubBlock, lpNextSlash-lpSubBlock ); + if ( !info ) + { + if (puLen) *puLen = 0 ; + SetLastError( ERROR_RESOURCE_TYPE_NOT_FOUND ); + return FALSE; + } + + /* Skip path component */ + lpSubBlock = lpNextSlash; + } + + /* Return value */ + *lplpBuffer = VersionInfo32_Value( info ); + if (puLen) + *puLen = info->wValueLength; + if (pbText) + *pbText = info->wType; + + return TRUE; +} + +/*********************************************************************** + * VerQueryValueA (kernelbase.@) + */ +BOOL WINAPI VerQueryValueA( LPCVOID pBlock, LPCSTR lpSubBlock, + LPVOID *lplpBuffer, PUINT puLen ) +{ + static const char rootA[] = "\\"; + const VS_VERSION_INFO_STRUCT16 *info = pBlock; + + TRACE("(%p,%s,%p,%p)\n", + pBlock, debugstr_a(lpSubBlock), lplpBuffer, puLen ); + + if (!pBlock) + return FALSE; + + if (lpSubBlock == NULL || lpSubBlock[0] == '\0') + lpSubBlock = rootA; + + if ( !VersionInfoIs16( info ) ) + { + BOOL ret, isText; + INT len; + LPWSTR lpSubBlockW; + UINT value_len; + + len = MultiByteToWideChar(CP_ACP, 0, lpSubBlock, -1, NULL, 0); + lpSubBlockW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); + + if (!lpSubBlockW) + return FALSE; + + MultiByteToWideChar(CP_ACP, 0, lpSubBlock, -1, lpSubBlockW, len); + + ret = VersionInfo32_QueryValue(pBlock, lpSubBlockW, lplpBuffer, &value_len, &isText); + if (puLen) *puLen = value_len; + + HeapFree(GetProcessHeap(), 0, lpSubBlockW); + + if (ret && isText) + { + /* Set lpBuffer so it points to the 'empty' area where we store + * the converted strings + */ + LPSTR lpBufferA = (LPSTR)pBlock + info->wLength + 4; + DWORD pos = (LPCSTR)*lplpBuffer - (LPCSTR)pBlock; + len = WideCharToMultiByte(CP_ACP, 0, *lplpBuffer, value_len, + lpBufferA + pos, info->wLength - pos, NULL, NULL); + *lplpBuffer = lpBufferA + pos; + if (puLen) *puLen = len; + } + return ret; + } + + return VersionInfo16_QueryValue(info, lpSubBlock, lplpBuffer, puLen); +} + +/*********************************************************************** + * VerQueryValueW (kernelbase.@) + */ +BOOL WINAPI VerQueryValueW( LPCVOID pBlock, LPCWSTR lpSubBlock, + LPVOID *lplpBuffer, PUINT puLen ) +{ + static const WCHAR rootW[] = { '\\', 0 }; + static const WCHAR varfileinfoW[] = { '\\','V','a','r','F','i','l','e','I','n','f','o', + '\\','T','r','a','n','s','l','a','t','i','o','n', 0 }; + + const VS_VERSION_INFO_STRUCT32 *info = pBlock; + + TRACE("(%p,%s,%p,%p)\n", + pBlock, debugstr_w(lpSubBlock), lplpBuffer, puLen ); + + if (!pBlock) + return FALSE; + + if (!lpSubBlock || !lpSubBlock[0]) + lpSubBlock = rootW; + + if ( VersionInfoIs16( info ) ) + { + BOOL ret; + int len; + LPSTR lpSubBlockA; + + len = WideCharToMultiByte(CP_ACP, 0, lpSubBlock, -1, NULL, 0, NULL, NULL); + lpSubBlockA = HeapAlloc(GetProcessHeap(), 0, len * sizeof(char)); + + if (!lpSubBlockA) + return FALSE; + + WideCharToMultiByte(CP_ACP, 0, lpSubBlock, -1, lpSubBlockA, len, NULL, NULL); + + ret = VersionInfo16_QueryValue(pBlock, lpSubBlockA, lplpBuffer, puLen); + + HeapFree(GetProcessHeap(), 0, lpSubBlockA); + + if (ret && wcsicmp( lpSubBlock, rootW ) && wcsicmp( lpSubBlock, varfileinfoW )) + { + /* Set lpBuffer so it points to the 'empty' area where we store + * the converted strings + */ + LPWSTR lpBufferW = (LPWSTR)((LPSTR)pBlock + info->wLength); + DWORD pos = (LPCSTR)*lplpBuffer - (LPCSTR)pBlock; + DWORD max = (info->wLength - sizeof(VS_FIXEDFILEINFO)) * 4 - info->wLength; + + len = MultiByteToWideChar(CP_ACP, 0, *lplpBuffer, -1, + lpBufferW + pos, max/sizeof(WCHAR) - pos ); + *lplpBuffer = lpBufferW + pos; + if (puLen) *puLen = len; + } + return ret; + } + + return VersionInfo32_QueryValue(info, lpSubBlock, lplpBuffer, puLen, NULL); +} + + +/****************************************************************************** + * file_existsA + */ +static BOOL file_existsA( char const * path, char const * file, BOOL excl ) +{ + char filename[1024]; + int filenamelen; + OFSTRUCT fileinfo; + + fileinfo.cBytes = sizeof(OFSTRUCT); + + if (path) + { + strcpy(filename, path); + filenamelen = strlen(filename); + + /* Add a trailing \ if necessary */ + if(filenamelen) + { + if(filename[filenamelen - 1] != '\\') + strcat(filename, "\\"); + } + else /* specify the current directory */ + strcpy(filename, ".\\"); + } + else + filename[0] = 0; + + /* Create the full pathname */ + strcat(filename, file); + + return (OpenFile(filename, &fileinfo, + OF_EXIST | (excl ? OF_SHARE_EXCLUSIVE : 0)) != HFILE_ERROR); +} + +/****************************************************************************** + * file_existsW + */ +static BOOL file_existsW( const WCHAR *path, const WCHAR *file, BOOL excl ) +{ + char *filename; + DWORD pathlen, filelen; + int ret; + OFSTRUCT fileinfo; + + fileinfo.cBytes = sizeof(OFSTRUCT); + + pathlen = WideCharToMultiByte( CP_ACP, 0, path, -1, NULL, 0, NULL, NULL ); + filelen = WideCharToMultiByte( CP_ACP, 0, file, -1, NULL, 0, NULL, NULL ); + filename = HeapAlloc( GetProcessHeap(), 0, pathlen+filelen+2 ); + + WideCharToMultiByte( CP_ACP, 0, path, -1, filename, pathlen, NULL, NULL ); + /* Add a trailing \ if necessary */ + if (pathlen > 1) + { + if (filename[pathlen-2] != '\\') strcpy( &filename[pathlen-1], "\\" ); + } + else /* specify the current directory */ + strcpy(filename, ".\\"); + + WideCharToMultiByte( CP_ACP, 0, file, -1, filename+strlen(filename), filelen, NULL, NULL ); + + ret = (OpenFile(filename, &fileinfo, + OF_EXIST | (excl ? OF_SHARE_EXCLUSIVE : 0)) != HFILE_ERROR); + HeapFree( GetProcessHeap(), 0, filename ); + return ret; +} + +/***************************************************************************** + * VerFindFileA (kernelbase.@) + * + * Determines where to install a file based on whether it locates another + * version of the file in the system. The values VerFindFile returns are + * used in a subsequent call to the VerInstallFile function. + */ +DWORD WINAPI VerFindFileA( DWORD flags, LPCSTR filename, LPCSTR win_dir, LPCSTR app_dir, + LPSTR cur_dir, PUINT curdir_len, LPSTR dest, PUINT dest_len ) +{ + DWORD retval = 0; + const char *curDir; + const char *destDir; + char winDir[MAX_PATH], systemDir[MAX_PATH]; + + TRACE("flags = %x filename=%s windir=%s appdir=%s curdirlen=%p(%u) destdirlen=%p(%u)\n", + flags, debugstr_a(filename), debugstr_a(win_dir), debugstr_a(app_dir), + curdir_len, curdir_len ? *curdir_len : 0, dest_len, dest_len ? *dest_len : 0 ); + + /* Figure out where the file should go; shared files default to the + system directory */ + + GetSystemDirectoryA(systemDir, sizeof(systemDir)); + curDir = ""; + + if(flags & VFFF_ISSHAREDFILE) + { + destDir = systemDir; + /* Were we given a filename? If so, try to find the file. */ + if(filename) + { + if(file_existsA(destDir, filename, FALSE)) curDir = destDir; + else if(app_dir && file_existsA(app_dir, filename, FALSE)) + curDir = app_dir; + + if(!file_existsA(systemDir, filename, FALSE)) + retval |= VFF_CURNEDEST; + } + } + else /* not a shared file */ + { + destDir = app_dir ? app_dir : ""; + if(filename) + { + GetWindowsDirectoryA( winDir, MAX_PATH ); + if(file_existsA(destDir, filename, FALSE)) curDir = destDir; + else if(file_existsA(winDir, filename, FALSE)) + curDir = winDir; + else if(file_existsA(systemDir, filename, FALSE)) + curDir = systemDir; + + if (app_dir && app_dir[0]) + { + if(!file_existsA(app_dir, filename, FALSE)) + retval |= VFF_CURNEDEST; + } + else if(file_existsA(NULL, filename, FALSE)) + retval |= VFF_CURNEDEST; + } + } + + /* Check to see if the file exists and is in use by another application */ + if (filename && file_existsA(curDir, filename, FALSE)) + { + if (filename && !file_existsA(curDir, filename, TRUE)) + retval |= VFF_FILEINUSE; + } + + if (dest_len && dest) + { + UINT len = strlen(destDir) + 1; + if (*dest_len < len) retval |= VFF_BUFFTOOSMALL; + lstrcpynA(dest, destDir, *dest_len); + *dest_len = len; + } + if (curdir_len && cur_dir) + { + UINT len = strlen(curDir) + 1; + if (*curdir_len < len) retval |= VFF_BUFFTOOSMALL; + lstrcpynA(cur_dir, curDir, *curdir_len); + *curdir_len = len; + } + + TRACE("ret = %u (%s%s%s) curdir=%s destdir=%s\n", retval, + (retval & VFF_CURNEDEST) ? "VFF_CURNEDEST " : "", + (retval & VFF_FILEINUSE) ? "VFF_FILEINUSE " : "", + (retval & VFF_BUFFTOOSMALL) ? "VFF_BUFFTOOSMALL " : "", + debugstr_a(cur_dir), debugstr_a(dest)); + + return retval; +} + +/***************************************************************************** + * VerFindFileW (kernelbase.@) + */ +DWORD WINAPI VerFindFileW( DWORD flags, LPCWSTR filename, LPCWSTR win_dir, LPCWSTR app_dir, + LPWSTR cur_dir, PUINT curdir_len, LPWSTR dest, PUINT dest_len ) +{ + static const WCHAR emptyW; + DWORD retval = 0; + const WCHAR *curDir; + const WCHAR *destDir; + WCHAR winDir[MAX_PATH], systemDir[MAX_PATH]; + + TRACE("flags = %x filename=%s windir=%s appdir=%s curdirlen=%p(%u) destdirlen=%p(%u)\n", + flags, debugstr_w(filename), debugstr_w(win_dir), debugstr_w(app_dir), + curdir_len, curdir_len ? *curdir_len : 0, dest_len, dest_len ? *dest_len : 0 ); + + /* Figure out where the file should go; shared files default to the + system directory */ + + GetSystemDirectoryW(systemDir, ARRAY_SIZE(systemDir)); + curDir = &emptyW; + + if(flags & VFFF_ISSHAREDFILE) + { + destDir = systemDir; + /* Were we given a filename? If so, try to find the file. */ + if(filename) + { + if(file_existsW(destDir, filename, FALSE)) curDir = destDir; + else if(app_dir && file_existsW(app_dir, filename, FALSE)) + { + curDir = app_dir; + retval |= VFF_CURNEDEST; + } + } + } + else /* not a shared file */ + { + destDir = app_dir ? app_dir : &emptyW; + if(filename) + { + GetWindowsDirectoryW( winDir, MAX_PATH ); + if(file_existsW(destDir, filename, FALSE)) curDir = destDir; + else if(file_existsW(winDir, filename, FALSE)) + { + curDir = winDir; + retval |= VFF_CURNEDEST; + } + else if(file_existsW(systemDir, filename, FALSE)) + { + curDir = systemDir; + retval |= VFF_CURNEDEST; + } + } + } + + if (filename && !file_existsW(curDir, filename, TRUE)) + retval |= VFF_FILEINUSE; + + if (dest_len && dest) + { + UINT len = lstrlenW(destDir) + 1; + if (*dest_len < len) retval |= VFF_BUFFTOOSMALL; + lstrcpynW(dest, destDir, *dest_len); + *dest_len = len; + } + if (curdir_len && cur_dir) + { + UINT len = lstrlenW(curDir) + 1; + if (*curdir_len < len) retval |= VFF_BUFFTOOSMALL; + lstrcpynW(cur_dir, curDir, *curdir_len); + *curdir_len = len; + } + + TRACE("ret = %u (%s%s%s) curdir=%s destdir=%s\n", retval, + (retval & VFF_CURNEDEST) ? "VFF_CURNEDEST " : "", + (retval & VFF_FILEINUSE) ? "VFF_FILEINUSE " : "", + (retval & VFF_BUFFTOOSMALL) ? "VFF_BUFFTOOSMALL " : "", + debugstr_w(cur_dir), debugstr_w(dest)); + return retval; +} diff --git a/dlls/version/Makefile.in b/dlls/version/Makefile.in index ec2fd5a6e86..e26069e18c4 100644 --- a/dlls/version/Makefile.in +++ b/dlls/version/Makefile.in @@ -1,5 +1,6 @@ MODULE = version.dll IMPORTLIB = version +IMPORTS = kernelbase C_SRCS = \ version.c diff --git a/dlls/version/version.c b/dlls/version/version.c index b0e7cd9481a..5cb4fcd0457 100644 --- a/dlls/version/version.c +++ b/dlls/version/version.c @@ -21,7 +21,6 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * */ -#include "config.h" #include #include @@ -29,1365 +28,19 @@ #include #include -#ifdef HAVE_UNISTD_H -# include -#endif #define NONAMELESSUNION #define NONAMELESSSTRUCT #include "windef.h" #include "winbase.h" #include "winver.h" -#include "winuser.h" #include "winnls.h" -#include "winternl.h" #include "lzexpand.h" -#include "wine/unicode.h" #include "winerror.h" #include "wine/debug.h" - WINE_DEFAULT_DEBUG_CHANNEL(ver); -typedef struct -{ - WORD offset; - WORD length; - WORD flags; - WORD id; - WORD handle; - WORD usage; -} NE_NAMEINFO; - -typedef struct -{ - WORD type_id; - WORD count; - DWORD resloader; -} NE_TYPEINFO; - -/********************************************************************** - * find_entry_by_id - * - * Find an entry by id in a resource directory - * Copied from loader/pe_resource.c - */ -static const IMAGE_RESOURCE_DIRECTORY *find_entry_by_id( const IMAGE_RESOURCE_DIRECTORY *dir, - WORD id, const void *root ) -{ - const IMAGE_RESOURCE_DIRECTORY_ENTRY *entry; - int min, max, pos; - - entry = (const IMAGE_RESOURCE_DIRECTORY_ENTRY *)(dir + 1); - min = dir->NumberOfNamedEntries; - max = min + dir->NumberOfIdEntries - 1; - while (min <= max) - { - pos = (min + max) / 2; - if (entry[pos].u.Id == id) - return (const IMAGE_RESOURCE_DIRECTORY *)((const char *)root + entry[pos].u2.s2.OffsetToDirectory); - if (entry[pos].u.Id > id) max = pos - 1; - else min = pos + 1; - } - return NULL; -} - - -/********************************************************************** - * find_entry_default - * - * Find a default entry in a resource directory - * Copied from loader/pe_resource.c - */ -static const IMAGE_RESOURCE_DIRECTORY *find_entry_default( const IMAGE_RESOURCE_DIRECTORY *dir, - const void *root ) -{ - const IMAGE_RESOURCE_DIRECTORY_ENTRY *entry; - - entry = (const IMAGE_RESOURCE_DIRECTORY_ENTRY *)(dir + 1); - return (const IMAGE_RESOURCE_DIRECTORY *)((const char *)root + entry->u2.s2.OffsetToDirectory); -} - - -/********************************************************************** - * push_language - * - * push a language onto the list of languages to try - */ -static inline int push_language( WORD *list, int pos, WORD lang ) -{ - int i; - for (i = 0; i < pos; i++) if (list[i] == lang) return pos; - list[pos++] = lang; - return pos; -} - - -/********************************************************************** - * find_entry_language - */ -static const IMAGE_RESOURCE_DIRECTORY *find_entry_language( const IMAGE_RESOURCE_DIRECTORY *dir, - const void *root, DWORD flags ) -{ - const IMAGE_RESOURCE_DIRECTORY *ret; - WORD list[9]; - int i, pos = 0; - - if (flags & FILE_VER_GET_LOCALISED) - { - /* cf. LdrFindResource_U */ - pos = push_language( list, pos, MAKELANGID( LANG_NEUTRAL, SUBLANG_NEUTRAL ) ); - pos = push_language( list, pos, LANGIDFROMLCID( NtCurrentTeb()->CurrentLocale ) ); - pos = push_language( list, pos, GetUserDefaultLangID() ); - pos = push_language( list, pos, MAKELANGID( PRIMARYLANGID(GetUserDefaultLangID()), SUBLANG_NEUTRAL )); - pos = push_language( list, pos, MAKELANGID( PRIMARYLANGID(GetUserDefaultLangID()), SUBLANG_DEFAULT )); - pos = push_language( list, pos, GetSystemDefaultLangID() ); - pos = push_language( list, pos, MAKELANGID( PRIMARYLANGID(GetSystemDefaultLangID()), SUBLANG_NEUTRAL )); - pos = push_language( list, pos, MAKELANGID( PRIMARYLANGID(GetSystemDefaultLangID()), SUBLANG_DEFAULT )); - pos = push_language( list, pos, MAKELANGID( LANG_ENGLISH, SUBLANG_DEFAULT ) ); - } - else - { - /* FIXME: resolve LN file here */ - pos = push_language( list, pos, MAKELANGID( LANG_ENGLISH, SUBLANG_DEFAULT ) ); - } - - for (i = 0; i < pos; i++) if ((ret = find_entry_by_id( dir, list[i], root ))) return ret; - return find_entry_default( dir, root ); -} - - -/*********************************************************************** - * read_xx_header [internal] - */ -static int read_xx_header( HFILE lzfd ) -{ - IMAGE_DOS_HEADER mzh; - char magic[3]; - - LZSeek( lzfd, 0, SEEK_SET ); - if ( sizeof(mzh) != LZRead( lzfd, (LPSTR)&mzh, sizeof(mzh) ) ) - return 0; - if ( mzh.e_magic != IMAGE_DOS_SIGNATURE ) - { - if (!memcmp( &mzh, "\177ELF", 4 )) return 1; /* ELF */ - if (*(UINT *)&mzh == 0xfeedface || *(UINT *)&mzh == 0xcefaedfe) return 1; /* Mach-O */ - return 0; - } - - LZSeek( lzfd, mzh.e_lfanew, SEEK_SET ); - if ( 2 != LZRead( lzfd, magic, 2 ) ) - return 0; - - LZSeek( lzfd, mzh.e_lfanew, SEEK_SET ); - - if ( magic[0] == 'N' && magic[1] == 'E' ) - return IMAGE_OS2_SIGNATURE; - if ( magic[0] == 'P' && magic[1] == 'E' ) - return IMAGE_NT_SIGNATURE; - - magic[2] = '\0'; - WARN("Can't handle %s files.\n", magic ); - return 0; -} - -/*********************************************************************** - * find_ne_resource [internal] - */ -static BOOL find_ne_resource( HFILE lzfd, DWORD *resLen, DWORD *resOff ) -{ - const WORD typeid = VS_FILE_INFO | 0x8000; - const WORD resid = VS_VERSION_INFO | 0x8000; - IMAGE_OS2_HEADER nehd; - NE_TYPEINFO *typeInfo; - NE_NAMEINFO *nameInfo; - DWORD nehdoffset; - LPBYTE resTab; - DWORD resTabSize; - int count; - - /* Read in NE header */ - nehdoffset = LZSeek( lzfd, 0, SEEK_CUR ); - if ( sizeof(nehd) != LZRead( lzfd, (LPSTR)&nehd, sizeof(nehd) ) ) return FALSE; - - resTabSize = nehd.ne_restab - nehd.ne_rsrctab; - if ( !resTabSize ) - { - TRACE("No resources in NE dll\n" ); - return FALSE; - } - - /* Read in resource table */ - resTab = HeapAlloc( GetProcessHeap(), 0, resTabSize ); - if ( !resTab ) return FALSE; - - LZSeek( lzfd, nehd.ne_rsrctab + nehdoffset, SEEK_SET ); - if ( resTabSize != LZRead( lzfd, (char*)resTab, resTabSize ) ) - { - HeapFree( GetProcessHeap(), 0, resTab ); - return FALSE; - } - - /* Find resource */ - typeInfo = (NE_TYPEINFO *)(resTab + 2); - while (typeInfo->type_id) - { - if (typeInfo->type_id == typeid) goto found_type; - typeInfo = (NE_TYPEINFO *)((char *)(typeInfo + 1) + - typeInfo->count * sizeof(NE_NAMEINFO)); - } - TRACE("No typeid entry found\n" ); - HeapFree( GetProcessHeap(), 0, resTab ); - return FALSE; - - found_type: - nameInfo = (NE_NAMEINFO *)(typeInfo + 1); - - for (count = typeInfo->count; count > 0; count--, nameInfo++) - if (nameInfo->id == resid) goto found_name; - - TRACE("No resid entry found\n" ); - HeapFree( GetProcessHeap(), 0, resTab ); - return FALSE; - - found_name: - /* Return resource data */ - if ( resLen ) *resLen = nameInfo->length << *(WORD *)resTab; - if ( resOff ) *resOff = nameInfo->offset << *(WORD *)resTab; - - HeapFree( GetProcessHeap(), 0, resTab ); - return TRUE; -} - -/*********************************************************************** - * find_pe_resource [internal] - */ -static BOOL find_pe_resource( HFILE lzfd, DWORD *resLen, DWORD *resOff, DWORD flags ) -{ - union - { - IMAGE_NT_HEADERS32 nt32; - IMAGE_NT_HEADERS64 nt64; - } pehd; - DWORD pehdoffset; - PIMAGE_DATA_DIRECTORY resDataDir; - PIMAGE_SECTION_HEADER sections; - LPBYTE resSection; - DWORD section_size, data_size; - const void *resDir; - const IMAGE_RESOURCE_DIRECTORY *resPtr; - const IMAGE_RESOURCE_DATA_ENTRY *resData; - int i, len, nSections; - BOOL ret = FALSE; - - /* Read in PE header */ - pehdoffset = LZSeek( lzfd, 0, SEEK_CUR ); - len = LZRead( lzfd, (LPSTR)&pehd, sizeof(pehd) ); - if (len < sizeof(pehd.nt32.FileHeader)) return FALSE; - if (len < sizeof(pehd)) memset( (char *)&pehd + len, 0, sizeof(pehd) - len ); - - switch (pehd.nt32.OptionalHeader.Magic) - { - case IMAGE_NT_OPTIONAL_HDR32_MAGIC: - resDataDir = pehd.nt32.OptionalHeader.DataDirectory + IMAGE_DIRECTORY_ENTRY_RESOURCE; - break; - case IMAGE_NT_OPTIONAL_HDR64_MAGIC: - resDataDir = pehd.nt64.OptionalHeader.DataDirectory + IMAGE_DIRECTORY_ENTRY_RESOURCE; - break; - default: - return FALSE; - } - - if ( !resDataDir->Size ) - { - TRACE("No resources in PE dll\n" ); - return FALSE; - } - - /* Read in section table */ - nSections = pehd.nt32.FileHeader.NumberOfSections; - sections = HeapAlloc( GetProcessHeap(), 0, - nSections * sizeof(IMAGE_SECTION_HEADER) ); - if ( !sections ) return FALSE; - - len = FIELD_OFFSET( IMAGE_NT_HEADERS32, OptionalHeader ) + pehd.nt32.FileHeader.SizeOfOptionalHeader; - LZSeek( lzfd, pehdoffset + len, SEEK_SET ); - - if ( nSections * sizeof(IMAGE_SECTION_HEADER) != - LZRead( lzfd, (LPSTR)sections, nSections * sizeof(IMAGE_SECTION_HEADER) ) ) - { - HeapFree( GetProcessHeap(), 0, sections ); - return FALSE; - } - - /* Find resource section */ - for ( i = 0; i < nSections; i++ ) - if ( resDataDir->VirtualAddress >= sections[i].VirtualAddress - && resDataDir->VirtualAddress < sections[i].VirtualAddress + - sections[i].SizeOfRawData ) - break; - - if ( i == nSections ) - { - HeapFree( GetProcessHeap(), 0, sections ); - TRACE("Couldn't find resource section\n" ); - return FALSE; - } - - /* Read in resource section */ - data_size = sections[i].SizeOfRawData; - section_size = max( data_size, sections[i].Misc.VirtualSize ); - resSection = HeapAlloc( GetProcessHeap(), 0, section_size ); - if ( !resSection ) - { - HeapFree( GetProcessHeap(), 0, sections ); - return FALSE; - } - - LZSeek( lzfd, sections[i].PointerToRawData, SEEK_SET ); - if (data_size != LZRead( lzfd, (char*)resSection, data_size )) goto done; - if (data_size < section_size) memset( (char *)resSection + data_size, 0, section_size - data_size ); - - /* Find resource */ - resDir = resSection + (resDataDir->VirtualAddress - sections[i].VirtualAddress); - - resPtr = resDir; - resPtr = find_entry_by_id( resPtr, VS_FILE_INFO, resDir ); - if ( !resPtr ) - { - TRACE("No typeid entry found\n" ); - goto done; - } - resPtr = find_entry_by_id( resPtr, VS_VERSION_INFO, resDir ); - if ( !resPtr ) - { - TRACE("No resid entry found\n" ); - goto done; - } - resPtr = find_entry_language( resPtr, resDir, flags ); - if ( !resPtr ) - { - TRACE("No default language entry found\n" ); - goto done; - } - - /* Find resource data section */ - resData = (const IMAGE_RESOURCE_DATA_ENTRY*)resPtr; - for ( i = 0; i < nSections; i++ ) - if ( resData->OffsetToData >= sections[i].VirtualAddress - && resData->OffsetToData < sections[i].VirtualAddress + - sections[i].SizeOfRawData ) - break; - - if ( i == nSections ) - { - TRACE("Couldn't find resource data section\n" ); - goto done; - } - - /* Return resource data */ - if ( resLen ) *resLen = resData->Size; - if ( resOff ) *resOff = resData->OffsetToData - sections[i].VirtualAddress - + sections[i].PointerToRawData; - ret = TRUE; - - done: - HeapFree( GetProcessHeap(), 0, resSection ); - HeapFree( GetProcessHeap(), 0, sections ); - return ret; -} - - -/*********************************************************************** - * find_version_resource [internal] - */ -static DWORD find_version_resource( HFILE lzfd, DWORD *reslen, DWORD *offset, DWORD flags ) -{ - DWORD magic = read_xx_header( lzfd ); - - switch (magic) - { - case IMAGE_OS2_SIGNATURE: - if (!find_ne_resource( lzfd, reslen, offset )) magic = 0; - break; - case IMAGE_NT_SIGNATURE: - if (!find_pe_resource( lzfd, reslen, offset, flags )) magic = 0; - break; - } - return magic; -} - -/****************************************************************************** - * - * This function will print via standard TRACE, debug info regarding - * the file info structure vffi. - * 15-Feb-1998 Dimitrie Paun (dimi@cs.toronto.edu) - * Added this function to clean up the code. - * - *****************************************************************************/ -static void print_vffi_debug(const VS_FIXEDFILEINFO *vffi) -{ - BOOL versioned_printer = FALSE; - - if((vffi->dwFileType == VFT_DLL) || (vffi->dwFileType == VFT_DRV)) - { - if(vffi->dwFileSubtype == VFT2_DRV_VERSIONED_PRINTER) - /* this is documented for newer w2k Drivers and up */ - versioned_printer = TRUE; - else if( (vffi->dwFileSubtype == VFT2_DRV_PRINTER) && - (vffi->dwFileVersionMS != vffi->dwProductVersionMS) && - (vffi->dwFileVersionMS > 0) && - (vffi->dwFileVersionMS <= 3) ) - /* found this on NT 3.51, NT4.0 and old w2k Drivers */ - versioned_printer = TRUE; - } - - TRACE("structversion=%u.%u, ", - HIWORD(vffi->dwStrucVersion),LOWORD(vffi->dwStrucVersion)); - if(versioned_printer) - { - WORD mode = LOWORD(vffi->dwFileVersionMS); - WORD ver_rev = HIWORD(vffi->dwFileVersionLS); - TRACE("fileversion=%u.%u.%u.%u (%s.major.minor.release), ", - (vffi->dwFileVersionMS), - HIBYTE(ver_rev), LOBYTE(ver_rev), LOWORD(vffi->dwFileVersionLS), - (mode == 3) ? "Usermode" : ((mode <= 2) ? "Kernelmode" : "?") ); - } - else - { - TRACE("fileversion=%u.%u.%u.%u, ", - HIWORD(vffi->dwFileVersionMS),LOWORD(vffi->dwFileVersionMS), - HIWORD(vffi->dwFileVersionLS),LOWORD(vffi->dwFileVersionLS)); - } - TRACE("productversion=%u.%u.%u.%u\n", - HIWORD(vffi->dwProductVersionMS),LOWORD(vffi->dwProductVersionMS), - HIWORD(vffi->dwProductVersionLS),LOWORD(vffi->dwProductVersionLS)); - - TRACE("flagmask=0x%x, flags=0x%x %s%s%s%s%s%s\n", - vffi->dwFileFlagsMask, vffi->dwFileFlags, - (vffi->dwFileFlags & VS_FF_DEBUG) ? "DEBUG," : "", - (vffi->dwFileFlags & VS_FF_PRERELEASE) ? "PRERELEASE," : "", - (vffi->dwFileFlags & VS_FF_PATCHED) ? "PATCHED," : "", - (vffi->dwFileFlags & VS_FF_PRIVATEBUILD) ? "PRIVATEBUILD," : "", - (vffi->dwFileFlags & VS_FF_INFOINFERRED) ? "INFOINFERRED," : "", - (vffi->dwFileFlags & VS_FF_SPECIALBUILD) ? "SPECIALBUILD," : ""); - - TRACE("("); - - TRACE("OS=0x%x.0x%x ", HIWORD(vffi->dwFileOS), LOWORD(vffi->dwFileOS)); - - switch (vffi->dwFileOS&0xFFFF0000) - { - case VOS_DOS:TRACE("DOS,");break; - case VOS_OS216:TRACE("OS/2-16,");break; - case VOS_OS232:TRACE("OS/2-32,");break; - case VOS_NT:TRACE("NT,");break; - case VOS_UNKNOWN: - default: - TRACE("UNKNOWN(0x%x),",vffi->dwFileOS&0xFFFF0000);break; - } - - switch (LOWORD(vffi->dwFileOS)) - { - case VOS__BASE:TRACE("BASE");break; - case VOS__WINDOWS16:TRACE("WIN16");break; - case VOS__WINDOWS32:TRACE("WIN32");break; - case VOS__PM16:TRACE("PM16");break; - case VOS__PM32:TRACE("PM32");break; - default: - TRACE("UNKNOWN(0x%x)",LOWORD(vffi->dwFileOS));break; - } - - TRACE(")\n"); - - switch (vffi->dwFileType) - { - case VFT_APP:TRACE("filetype=APP");break; - case VFT_DLL: - TRACE("filetype=DLL"); - if(vffi->dwFileSubtype != 0) - { - if(versioned_printer) /* NT3.x/NT4.0 or old w2k Driver */ - TRACE(",PRINTER"); - TRACE(" (subtype=0x%x)", vffi->dwFileSubtype); - } - break; - case VFT_DRV: - TRACE("filetype=DRV,"); - switch(vffi->dwFileSubtype) - { - case VFT2_DRV_PRINTER:TRACE("PRINTER");break; - case VFT2_DRV_KEYBOARD:TRACE("KEYBOARD");break; - case VFT2_DRV_LANGUAGE:TRACE("LANGUAGE");break; - case VFT2_DRV_DISPLAY:TRACE("DISPLAY");break; - case VFT2_DRV_MOUSE:TRACE("MOUSE");break; - case VFT2_DRV_NETWORK:TRACE("NETWORK");break; - case VFT2_DRV_SYSTEM:TRACE("SYSTEM");break; - case VFT2_DRV_INSTALLABLE:TRACE("INSTALLABLE");break; - case VFT2_DRV_SOUND:TRACE("SOUND");break; - case VFT2_DRV_COMM:TRACE("COMM");break; - case VFT2_DRV_INPUTMETHOD:TRACE("INPUTMETHOD");break; - case VFT2_DRV_VERSIONED_PRINTER:TRACE("VERSIONED_PRINTER");break; - case VFT2_UNKNOWN: - default: - TRACE("UNKNOWN(0x%x)",vffi->dwFileSubtype);break; - } - break; - case VFT_FONT: - TRACE("filetype=FONT,"); - switch (vffi->dwFileSubtype) - { - case VFT2_FONT_RASTER:TRACE("RASTER");break; - case VFT2_FONT_VECTOR:TRACE("VECTOR");break; - case VFT2_FONT_TRUETYPE:TRACE("TRUETYPE");break; - default:TRACE("UNKNOWN(0x%x)",vffi->dwFileSubtype);break; - } - break; - case VFT_VXD:TRACE("filetype=VXD");break; - case VFT_STATIC_LIB:TRACE("filetype=STATIC_LIB");break; - case VFT_UNKNOWN: - default: - TRACE("filetype=Unknown(0x%x)",vffi->dwFileType);break; - } - - TRACE("\n"); - TRACE("filedate=0x%x.0x%x\n",vffi->dwFileDateMS,vffi->dwFileDateLS); -} - -/*********************************************************************** - * Version Info Structure - */ - -typedef struct -{ - WORD wLength; - WORD wValueLength; - CHAR szKey[1]; -#if 0 /* variable length structure */ - /* DWORD aligned */ - BYTE Value[]; - /* DWORD aligned */ - VS_VERSION_INFO_STRUCT16 Children[]; -#endif -} VS_VERSION_INFO_STRUCT16; - -typedef struct -{ - WORD wLength; - WORD wValueLength; - WORD wType; /* 1:Text, 0:Binary */ - WCHAR szKey[1]; -#if 0 /* variable length structure */ - /* DWORD aligned */ - BYTE Value[]; - /* DWORD aligned */ - VS_VERSION_INFO_STRUCT32 Children[]; -#endif -} VS_VERSION_INFO_STRUCT32; - -#define VersionInfoIs16( ver ) \ - ( ((const VS_VERSION_INFO_STRUCT16 *)ver)->szKey[0] >= ' ' ) - -#define DWORD_ALIGN( base, ptr ) \ - ( (LPBYTE)(base) + ((((LPBYTE)(ptr) - (LPBYTE)(base)) + 3) & ~3) ) - -#define VersionInfo16_Value( ver ) \ - DWORD_ALIGN( (ver), (ver)->szKey + strlen((ver)->szKey) + 1 ) -#define VersionInfo32_Value( ver ) \ - DWORD_ALIGN( (ver), (ver)->szKey + strlenW((ver)->szKey) + 1 ) - -#define VersionInfo16_Children( ver ) \ - (const VS_VERSION_INFO_STRUCT16 *)( VersionInfo16_Value( ver ) + \ - ( ( (ver)->wValueLength + 3 ) & ~3 ) ) -#define VersionInfo32_Children( ver ) \ - (const VS_VERSION_INFO_STRUCT32 *)( VersionInfo32_Value( ver ) + \ - ( ( (ver)->wValueLength * \ - ((ver)->wType? 2 : 1) + 3 ) & ~3 ) ) - -#define VersionInfo16_Next( ver ) \ - (VS_VERSION_INFO_STRUCT16 *)( (LPBYTE)ver + (((ver)->wLength + 3) & ~3) ) -#define VersionInfo32_Next( ver ) \ - (VS_VERSION_INFO_STRUCT32 *)( (LPBYTE)ver + (((ver)->wLength + 3) & ~3) ) - - -/*********************************************************************** - * GetFileVersionInfoSizeW [VERSION.@] - */ -DWORD WINAPI GetFileVersionInfoSizeW( LPCWSTR filename, LPDWORD handle ) -{ - return GetFileVersionInfoSizeExW( FILE_VER_GET_LOCALISED, filename, handle ); -} - -/*********************************************************************** - * GetFileVersionInfoSizeA [VERSION.@] - */ -DWORD WINAPI GetFileVersionInfoSizeA( LPCSTR filename, LPDWORD handle ) -{ - return GetFileVersionInfoSizeExA( FILE_VER_GET_LOCALISED, filename, handle ); -} - -/****************************************************************************** - * GetFileVersionInfoSizeExW [VERSION.@] - */ -DWORD WINAPI GetFileVersionInfoSizeExW( DWORD flags, LPCWSTR filename, LPDWORD handle ) -{ - DWORD len, offset, magic = 1; - HFILE lzfd; - HMODULE hModule; - OFSTRUCT ofs; - - TRACE("(0x%x,%s,%p)\n", flags, debugstr_w(filename), handle ); - - if (handle) *handle = 0; - - if (!filename) - { - SetLastError(ERROR_INVALID_PARAMETER); - return 0; - } - if (!*filename) - { - SetLastError(ERROR_BAD_PATHNAME); - return 0; - } - if (flags & ~FILE_VER_GET_LOCALISED) - FIXME("flags 0x%x ignored\n", flags & ~FILE_VER_GET_LOCALISED); - - if ((lzfd = LZOpenFileW( (LPWSTR)filename, &ofs, OF_READ )) != HFILE_ERROR) - { - magic = find_version_resource( lzfd, &len, &offset, flags ); - LZClose( lzfd ); - } - - if ((magic == 1) && (hModule = LoadLibraryExW( filename, 0, LOAD_LIBRARY_AS_DATAFILE ))) - { - HRSRC hRsrc = NULL; - if (!(flags & FILE_VER_GET_LOCALISED)) - { - LANGID english = MAKELANGID( LANG_ENGLISH, SUBLANG_DEFAULT ); - hRsrc = FindResourceExW( hModule, MAKEINTRESOURCEW(VS_VERSION_INFO), - (LPWSTR)VS_FILE_INFO, english ); - } - if (!hRsrc) - hRsrc = FindResourceW( hModule, MAKEINTRESOURCEW(VS_VERSION_INFO), - (LPWSTR)VS_FILE_INFO ); - if (hRsrc) - { - magic = IMAGE_NT_SIGNATURE; - len = SizeofResource( hModule, hRsrc ); - } - FreeLibrary( hModule ); - } - - switch (magic) - { - case IMAGE_OS2_SIGNATURE: - /* We have a 16bit resource. - * - * XP/W2K/W2K3 uses a buffer which is more than the actual needed space: - * - * (info->wLength - sizeof(VS_FIXEDFILEINFO)) * 4 - * - * This extra buffer is used for ANSI to Unicode conversions in W-Calls. - * info->wLength should be the same as len. Currently it isn't but that - * doesn't seem to be a problem (len is bigger than info->wLength). - */ - SetLastError(0); - return (len - sizeof(VS_FIXEDFILEINFO)) * 4; - - case IMAGE_NT_SIGNATURE: - /* We have a 32bit resource. - * - * XP/W2K/W2K3 uses a buffer which is 2 times the actual needed space + 4 bytes "FE2X" - * This extra buffer is used for Unicode to ANSI conversions in A-Calls - */ - SetLastError(0); - return (len * 2) + 4; - - default: - if (lzfd == HFILE_ERROR) - SetLastError(ofs.nErrCode); - else if (GetVersion() & 0x80000000) /* Windows 95/98 */ - SetLastError(ERROR_FILE_NOT_FOUND); - else - SetLastError(ERROR_RESOURCE_DATA_NOT_FOUND); - return 0; - } -} - -/****************************************************************************** - * GetFileVersionInfoSizeExA [VERSION.@] - */ -DWORD WINAPI GetFileVersionInfoSizeExA( DWORD flags, LPCSTR filename, LPDWORD handle ) -{ - UNICODE_STRING filenameW; - DWORD retval; - - TRACE("(0x%x,%s,%p)\n", flags, debugstr_a(filename), handle ); - - if(filename) - RtlCreateUnicodeStringFromAsciiz(&filenameW, filename); - else - filenameW.Buffer = NULL; - - retval = GetFileVersionInfoSizeExW(flags, filenameW.Buffer, handle); - - RtlFreeUnicodeString(&filenameW); - - return retval; -} - -/*********************************************************************** - * GetFileVersionInfoExW [VERSION.@] - */ -BOOL WINAPI GetFileVersionInfoExW( DWORD flags, LPCWSTR filename, DWORD handle, DWORD datasize, LPVOID data ) -{ - static const char signature[4] = "FE2X"; - DWORD len, offset, magic = 1; - HFILE lzfd; - OFSTRUCT ofs; - HMODULE hModule; - VS_VERSION_INFO_STRUCT32* vvis = data; - - TRACE("(0x%x,%s,%d,size=%d,data=%p)\n", - flags, debugstr_w(filename), handle, datasize, data ); - - if (!data) - { - SetLastError(ERROR_INVALID_DATA); - return FALSE; - } - if (flags & ~FILE_VER_GET_LOCALISED) - FIXME("flags 0x%x ignored\n", flags & ~FILE_VER_GET_LOCALISED); - - if ((lzfd = LZOpenFileW( (LPWSTR)filename, &ofs, OF_READ )) != HFILE_ERROR) - { - if ((magic = find_version_resource( lzfd, &len, &offset, flags )) > 1) - { - LZSeek( lzfd, offset, 0 /* SEEK_SET */ ); - len = LZRead( lzfd, data, min( len, datasize ) ); - } - LZClose( lzfd ); - } - - if ((magic == 1) && (hModule = LoadLibraryExW( filename, 0, LOAD_LIBRARY_AS_DATAFILE ))) - { - HRSRC hRsrc = NULL; - if (!(flags & FILE_VER_GET_LOCALISED)) - { - LANGID english = MAKELANGID( LANG_ENGLISH, SUBLANG_DEFAULT ); - hRsrc = FindResourceExW( hModule, MAKEINTRESOURCEW(VS_VERSION_INFO), - (LPWSTR)VS_FILE_INFO, english ); - } - if (!hRsrc) - hRsrc = FindResourceW( hModule, MAKEINTRESOURCEW(VS_VERSION_INFO), - (LPWSTR)VS_FILE_INFO ); - if (hRsrc) - { - HGLOBAL hMem = LoadResource( hModule, hRsrc ); - magic = IMAGE_NT_SIGNATURE; - len = min( SizeofResource(hModule, hRsrc), datasize ); - memcpy( data, LockResource( hMem ), len ); - FreeResource( hMem ); - } - FreeLibrary( hModule ); - } - - switch (magic) - { - case IMAGE_OS2_SIGNATURE: - /* We have a 16bit resource. */ - if (TRACE_ON(ver)) - print_vffi_debug( (VS_FIXEDFILEINFO *)VersionInfo16_Value( (VS_VERSION_INFO_STRUCT16 *)data )); - SetLastError(0); - return TRUE; - - case IMAGE_NT_SIGNATURE: - /* We have a 32bit resource. - * - * XP/W2K/W2K3 uses a buffer which is 2 times the actual needed space + 4 bytes "FE2X" - * This extra buffer is used for Unicode to ANSI conversions in A-Calls - */ - len = vvis->wLength + sizeof(signature); - if (datasize >= len) memcpy( (char*)data + vvis->wLength, signature, sizeof(signature) ); - if (TRACE_ON(ver)) - print_vffi_debug( (VS_FIXEDFILEINFO *)VersionInfo32_Value( vvis )); - SetLastError(0); - return TRUE; - - default: - SetLastError( lzfd == HFILE_ERROR ? ofs.nErrCode : ERROR_RESOURCE_DATA_NOT_FOUND ); - return FALSE; - } -} - -/*********************************************************************** - * GetFileVersionInfoExA [VERSION.@] - */ -BOOL WINAPI GetFileVersionInfoExA( DWORD flags, LPCSTR filename, DWORD handle, DWORD datasize, LPVOID data ) -{ - UNICODE_STRING filenameW; - BOOL retval; - - TRACE("(0x%x,%s,%d,size=%d,data=%p)\n", - flags, debugstr_a(filename), handle, datasize, data ); - - if(filename) - RtlCreateUnicodeStringFromAsciiz(&filenameW, filename); - else - filenameW.Buffer = NULL; - - retval = GetFileVersionInfoExW(flags, filenameW.Buffer, handle, datasize, data); - - RtlFreeUnicodeString(&filenameW); - - return retval; -} - -/*********************************************************************** - * GetFileVersionInfoW [VERSION.@] - */ -BOOL WINAPI GetFileVersionInfoW( LPCWSTR filename, DWORD handle, DWORD datasize, LPVOID data ) -{ - return GetFileVersionInfoExW(FILE_VER_GET_LOCALISED, filename, handle, datasize, data); -} - -/*********************************************************************** - * GetFileVersionInfoA [VERSION.@] - */ -BOOL WINAPI GetFileVersionInfoA( LPCSTR filename, DWORD handle, DWORD datasize, LPVOID data ) -{ - return GetFileVersionInfoExA(FILE_VER_GET_LOCALISED, filename, handle, datasize, data); -} - -/*********************************************************************** - * VersionInfo16_FindChild [internal] - */ -static const VS_VERSION_INFO_STRUCT16 *VersionInfo16_FindChild( const VS_VERSION_INFO_STRUCT16 *info, - LPCSTR szKey, UINT cbKey ) -{ - const VS_VERSION_INFO_STRUCT16 *child = VersionInfo16_Children( info ); - - while ((char *)child < (char *)info + info->wLength ) - { - if (!_strnicmp( child->szKey, szKey, cbKey ) && !child->szKey[cbKey]) - return child; - - if (!(child->wLength)) return NULL; - child = VersionInfo16_Next( child ); - } - - return NULL; -} - -/*********************************************************************** - * VersionInfo32_FindChild [internal] - */ -static const VS_VERSION_INFO_STRUCT32 *VersionInfo32_FindChild( const VS_VERSION_INFO_STRUCT32 *info, - LPCWSTR szKey, UINT cbKey ) -{ - const VS_VERSION_INFO_STRUCT32 *child = VersionInfo32_Children( info ); - - while ((char *)child < (char *)info + info->wLength ) - { - if (!strncmpiW( child->szKey, szKey, cbKey ) && !child->szKey[cbKey]) - return child; - - if (!(child->wLength)) return NULL; - child = VersionInfo32_Next( child ); - } - - return NULL; -} - -/*********************************************************************** - * VersionInfo16_QueryValue [internal] - * - * Gets a value from a 16-bit NE resource - */ -static BOOL VersionInfo16_QueryValue( const VS_VERSION_INFO_STRUCT16 *info, LPCSTR lpSubBlock, - LPVOID *lplpBuffer, UINT *puLen ) -{ - while ( *lpSubBlock ) - { - /* Find next path component */ - LPCSTR lpNextSlash; - for ( lpNextSlash = lpSubBlock; *lpNextSlash; lpNextSlash++ ) - if ( *lpNextSlash == '\\' ) - break; - - /* Skip empty components */ - if ( lpNextSlash == lpSubBlock ) - { - lpSubBlock++; - continue; - } - - /* We have a non-empty component: search info for key */ - info = VersionInfo16_FindChild( info, lpSubBlock, lpNextSlash-lpSubBlock ); - if ( !info ) - { - if (puLen) *puLen = 0 ; - SetLastError( ERROR_RESOURCE_TYPE_NOT_FOUND ); - return FALSE; - } - - /* Skip path component */ - lpSubBlock = lpNextSlash; - } - - /* Return value */ - *lplpBuffer = VersionInfo16_Value( info ); - if (puLen) - *puLen = info->wValueLength; - - return TRUE; -} - -/*********************************************************************** - * VersionInfo32_QueryValue [internal] - * - * Gets a value from a 32-bit PE resource - */ -static BOOL VersionInfo32_QueryValue( const VS_VERSION_INFO_STRUCT32 *info, LPCWSTR lpSubBlock, - LPVOID *lplpBuffer, UINT *puLen, BOOL *pbText ) -{ - TRACE("lpSubBlock : (%s)\n", debugstr_w(lpSubBlock)); - - while ( *lpSubBlock ) - { - /* Find next path component */ - LPCWSTR lpNextSlash; - for ( lpNextSlash = lpSubBlock; *lpNextSlash; lpNextSlash++ ) - if ( *lpNextSlash == '\\' ) - break; - - /* Skip empty components */ - if ( lpNextSlash == lpSubBlock ) - { - lpSubBlock++; - continue; - } - - /* We have a non-empty component: search info for key */ - info = VersionInfo32_FindChild( info, lpSubBlock, lpNextSlash-lpSubBlock ); - if ( !info ) - { - if (puLen) *puLen = 0 ; - SetLastError( ERROR_RESOURCE_TYPE_NOT_FOUND ); - return FALSE; - } - - /* Skip path component */ - lpSubBlock = lpNextSlash; - } - - /* Return value */ - *lplpBuffer = VersionInfo32_Value( info ); - if (puLen) - *puLen = info->wValueLength; - if (pbText) - *pbText = info->wType; - - return TRUE; -} - -/*********************************************************************** - * VerQueryValueA [VERSION.@] - */ -BOOL WINAPI VerQueryValueA( LPCVOID pBlock, LPCSTR lpSubBlock, - LPVOID *lplpBuffer, PUINT puLen ) -{ - static const char rootA[] = "\\"; - const VS_VERSION_INFO_STRUCT16 *info = pBlock; - - TRACE("(%p,%s,%p,%p)\n", - pBlock, debugstr_a(lpSubBlock), lplpBuffer, puLen ); - - if (!pBlock) - return FALSE; - - if (lpSubBlock == NULL || lpSubBlock[0] == '\0') - lpSubBlock = rootA; - - if ( !VersionInfoIs16( info ) ) - { - BOOL ret, isText; - INT len; - LPWSTR lpSubBlockW; - UINT value_len; - - len = MultiByteToWideChar(CP_ACP, 0, lpSubBlock, -1, NULL, 0); - lpSubBlockW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); - - if (!lpSubBlockW) - return FALSE; - - MultiByteToWideChar(CP_ACP, 0, lpSubBlock, -1, lpSubBlockW, len); - - ret = VersionInfo32_QueryValue(pBlock, lpSubBlockW, lplpBuffer, &value_len, &isText); - if (puLen) *puLen = value_len; - - HeapFree(GetProcessHeap(), 0, lpSubBlockW); - - if (ret && isText) - { - /* Set lpBuffer so it points to the 'empty' area where we store - * the converted strings - */ - LPSTR lpBufferA = (LPSTR)pBlock + info->wLength + 4; - DWORD pos = (LPCSTR)*lplpBuffer - (LPCSTR)pBlock; - len = WideCharToMultiByte(CP_ACP, 0, *lplpBuffer, value_len, - lpBufferA + pos, info->wLength - pos, NULL, NULL); - *lplpBuffer = lpBufferA + pos; - if (puLen) *puLen = len; - } - return ret; - } - - return VersionInfo16_QueryValue(info, lpSubBlock, lplpBuffer, puLen); -} - -/*********************************************************************** - * VerQueryValueW [VERSION.@] - */ -BOOL WINAPI VerQueryValueW( LPCVOID pBlock, LPCWSTR lpSubBlock, - LPVOID *lplpBuffer, PUINT puLen ) -{ - static const WCHAR rootW[] = { '\\', 0 }; - static const WCHAR varfileinfoW[] = { '\\','V','a','r','F','i','l','e','I','n','f','o', - '\\','T','r','a','n','s','l','a','t','i','o','n', 0 }; - - const VS_VERSION_INFO_STRUCT32 *info = pBlock; - - TRACE("(%p,%s,%p,%p)\n", - pBlock, debugstr_w(lpSubBlock), lplpBuffer, puLen ); - - if (!pBlock) - return FALSE; - - if (!lpSubBlock || !lpSubBlock[0]) - lpSubBlock = rootW; - - if ( VersionInfoIs16( info ) ) - { - BOOL ret; - int len; - LPSTR lpSubBlockA; - - len = WideCharToMultiByte(CP_ACP, 0, lpSubBlock, -1, NULL, 0, NULL, NULL); - lpSubBlockA = HeapAlloc(GetProcessHeap(), 0, len * sizeof(char)); - - if (!lpSubBlockA) - return FALSE; - - WideCharToMultiByte(CP_ACP, 0, lpSubBlock, -1, lpSubBlockA, len, NULL, NULL); - - ret = VersionInfo16_QueryValue(pBlock, lpSubBlockA, lplpBuffer, puLen); - - HeapFree(GetProcessHeap(), 0, lpSubBlockA); - - if (ret && strcmpiW( lpSubBlock, rootW ) && strcmpiW( lpSubBlock, varfileinfoW )) - { - /* Set lpBuffer so it points to the 'empty' area where we store - * the converted strings - */ - LPWSTR lpBufferW = (LPWSTR)((LPSTR)pBlock + info->wLength); - DWORD pos = (LPCSTR)*lplpBuffer - (LPCSTR)pBlock; - DWORD max = (info->wLength - sizeof(VS_FIXEDFILEINFO)) * 4 - info->wLength; - - len = MultiByteToWideChar(CP_ACP, 0, *lplpBuffer, -1, - lpBufferW + pos, max/sizeof(WCHAR) - pos ); - *lplpBuffer = lpBufferW + pos; - if (puLen) *puLen = len; - } - return ret; - } - - return VersionInfo32_QueryValue(info, lpSubBlock, lplpBuffer, puLen, NULL); -} - - -/****************************************************************************** - * testFileExistenceA - * - * Tests whether a given path/file combination exists. If the file does - * not exist, the return value is zero. If it does exist, the return - * value is non-zero. - * - * Revision history - * 30-May-1997 Dave Cuthbert (dacut@ece.cmu.edu) - * Original implementation - * - */ -static int testFileExistenceA( char const * path, char const * file, BOOL excl ) -{ - char filename[1024]; - int filenamelen; - OFSTRUCT fileinfo; - - fileinfo.cBytes = sizeof(OFSTRUCT); - - if (path) - { - strcpy(filename, path); - filenamelen = strlen(filename); - - /* Add a trailing \ if necessary */ - if(filenamelen) - { - if(filename[filenamelen - 1] != '\\') - strcat(filename, "\\"); - } - else /* specify the current directory */ - strcpy(filename, ".\\"); - } - else - filename[0] = 0; - - /* Create the full pathname */ - strcat(filename, file); - - return (OpenFile(filename, &fileinfo, - OF_EXIST | (excl ? OF_SHARE_EXCLUSIVE : 0)) != HFILE_ERROR); -} - -/****************************************************************************** - * testFileExistenceW - */ -static int testFileExistenceW( const WCHAR *path, const WCHAR *file, BOOL excl ) -{ - char *filename; - DWORD pathlen, filelen; - int ret; - OFSTRUCT fileinfo; - - fileinfo.cBytes = sizeof(OFSTRUCT); - - pathlen = WideCharToMultiByte( CP_ACP, 0, path, -1, NULL, 0, NULL, NULL ); - filelen = WideCharToMultiByte( CP_ACP, 0, file, -1, NULL, 0, NULL, NULL ); - filename = HeapAlloc( GetProcessHeap(), 0, pathlen+filelen+2 ); - - WideCharToMultiByte( CP_ACP, 0, path, -1, filename, pathlen, NULL, NULL ); - /* Add a trailing \ if necessary */ - if (pathlen > 1) - { - if (filename[pathlen-2] != '\\') strcpy( &filename[pathlen-1], "\\" ); - } - else /* specify the current directory */ - strcpy(filename, ".\\"); - - WideCharToMultiByte( CP_ACP, 0, file, -1, filename+strlen(filename), filelen, NULL, NULL ); - - ret = (OpenFile(filename, &fileinfo, - OF_EXIST | (excl ? OF_SHARE_EXCLUSIVE : 0)) != HFILE_ERROR); - HeapFree( GetProcessHeap(), 0, filename ); - return ret; -} - -/***************************************************************************** - * VerFindFileA [VERSION.@] - * - * Determines where to install a file based on whether it locates another - * version of the file in the system. The values VerFindFile returns are - * used in a subsequent call to the VerInstallFile function. - * - * Revision history: - * 30-May-1997 Dave Cuthbert (dacut@ece.cmu.edu) - * Reimplementation of VerFindFile from original stub. - */ -DWORD WINAPI VerFindFileA( - DWORD flags, - LPCSTR lpszFilename, - LPCSTR lpszWinDir, - LPCSTR lpszAppDir, - LPSTR lpszCurDir, - PUINT lpuCurDirLen, - LPSTR lpszDestDir, - PUINT lpuDestDirLen ) -{ - DWORD retval = 0; - const char *curDir; - const char *destDir; - unsigned int curDirSizeReq; - unsigned int destDirSizeReq; - char winDir[MAX_PATH], systemDir[MAX_PATH]; - - /* Print out debugging information */ - TRACE("flags = %x filename=%s windir=%s appdir=%s curdirlen=%p(%u) destdirlen=%p(%u)\n", - flags, debugstr_a(lpszFilename), debugstr_a(lpszWinDir), debugstr_a(lpszAppDir), - lpuCurDirLen, lpuCurDirLen ? *lpuCurDirLen : 0, - lpuDestDirLen, lpuDestDirLen ? *lpuDestDirLen : 0 ); - - /* Figure out where the file should go; shared files default to the - system directory */ - - GetSystemDirectoryA(systemDir, sizeof(systemDir)); - curDir = ""; - - if(flags & VFFF_ISSHAREDFILE) - { - destDir = systemDir; - /* Were we given a filename? If so, try to find the file. */ - if(lpszFilename) - { - if(testFileExistenceA(destDir, lpszFilename, FALSE)) curDir = destDir; - else if(lpszAppDir && testFileExistenceA(lpszAppDir, lpszFilename, FALSE)) - curDir = lpszAppDir; - - if(!testFileExistenceA(systemDir, lpszFilename, FALSE)) - retval |= VFF_CURNEDEST; - } - } - else /* not a shared file */ - { - destDir = lpszAppDir ? lpszAppDir : ""; - if(lpszFilename) - { - GetWindowsDirectoryA( winDir, MAX_PATH ); - if(testFileExistenceA(destDir, lpszFilename, FALSE)) curDir = destDir; - else if(testFileExistenceA(winDir, lpszFilename, FALSE)) - curDir = winDir; - else if(testFileExistenceA(systemDir, lpszFilename, FALSE)) - curDir = systemDir; - - if (lpszAppDir && lpszAppDir[0]) - { - if(!testFileExistenceA(lpszAppDir, lpszFilename, FALSE)) - retval |= VFF_CURNEDEST; - } - else if(testFileExistenceA(NULL, lpszFilename, FALSE)) - retval |= VFF_CURNEDEST; - } - } - - /* Check to see if the file exists and is in use by another application */ - if (lpszFilename && testFileExistenceA(curDir, lpszFilename, FALSE)) { - if (lpszFilename && !testFileExistenceA(curDir, lpszFilename, TRUE)) - retval |= VFF_FILEINUSE; - } - - curDirSizeReq = strlen(curDir) + 1; - destDirSizeReq = strlen(destDir) + 1; - - /* Make sure that the pointers to the size of the buffers are - valid; if not, do NOTHING with that buffer. If that pointer - is valid, then make sure that the buffer pointer is valid, too! */ - - if(lpuDestDirLen && lpszDestDir) - { - if (*lpuDestDirLen < destDirSizeReq) retval |= VFF_BUFFTOOSMALL; - lstrcpynA(lpszDestDir, destDir, *lpuDestDirLen); - *lpuDestDirLen = destDirSizeReq; - } - if(lpuCurDirLen && lpszCurDir) - { - if(*lpuCurDirLen < curDirSizeReq) retval |= VFF_BUFFTOOSMALL; - lstrcpynA(lpszCurDir, curDir, *lpuCurDirLen); - *lpuCurDirLen = curDirSizeReq; - } - - TRACE("ret = %u (%s%s%s) curdir=%s destdir=%s\n", retval, - (retval & VFF_CURNEDEST) ? "VFF_CURNEDEST " : "", - (retval & VFF_FILEINUSE) ? "VFF_FILEINUSE " : "", - (retval & VFF_BUFFTOOSMALL) ? "VFF_BUFFTOOSMALL " : "", - debugstr_a(lpszCurDir), debugstr_a(lpszDestDir)); - - return retval; -} - -/***************************************************************************** - * VerFindFileW [VERSION.@] - */ -DWORD WINAPI VerFindFileW( DWORD flags,LPCWSTR lpszFilename,LPCWSTR lpszWinDir, - LPCWSTR lpszAppDir, LPWSTR lpszCurDir,PUINT lpuCurDirLen, - LPWSTR lpszDestDir,PUINT lpuDestDirLen ) -{ - static const WCHAR emptyW; - DWORD retval = 0; - const WCHAR *curDir; - const WCHAR *destDir; - unsigned int curDirSizeReq; - unsigned int destDirSizeReq; - WCHAR winDir[MAX_PATH], systemDir[MAX_PATH]; - - /* Print out debugging information */ - TRACE("flags = %x filename=%s windir=%s appdir=%s curdirlen=%p(%u) destdirlen=%p(%u)\n", - flags, debugstr_w(lpszFilename), debugstr_w(lpszWinDir), debugstr_w(lpszAppDir), - lpuCurDirLen, lpuCurDirLen ? *lpuCurDirLen : 0, - lpuDestDirLen, lpuDestDirLen ? *lpuDestDirLen : 0 ); - - /* Figure out where the file should go; shared files default to the - system directory */ - - GetSystemDirectoryW(systemDir, ARRAY_SIZE(systemDir)); - curDir = &emptyW; - - if(flags & VFFF_ISSHAREDFILE) - { - destDir = systemDir; - /* Were we given a filename? If so, try to find the file. */ - if(lpszFilename) - { - if(testFileExistenceW(destDir, lpszFilename, FALSE)) curDir = destDir; - else if(lpszAppDir && testFileExistenceW(lpszAppDir, lpszFilename, FALSE)) - { - curDir = lpszAppDir; - retval |= VFF_CURNEDEST; - } - } - } - else /* not a shared file */ - { - destDir = lpszAppDir ? lpszAppDir : &emptyW; - if(lpszFilename) - { - GetWindowsDirectoryW( winDir, MAX_PATH ); - if(testFileExistenceW(destDir, lpszFilename, FALSE)) curDir = destDir; - else if(testFileExistenceW(winDir, lpszFilename, FALSE)) - { - curDir = winDir; - retval |= VFF_CURNEDEST; - } - else if(testFileExistenceW(systemDir, lpszFilename, FALSE)) - { - curDir = systemDir; - retval |= VFF_CURNEDEST; - } - } - } - - if (lpszFilename && !testFileExistenceW(curDir, lpszFilename, TRUE)) - retval |= VFF_FILEINUSE; - - curDirSizeReq = strlenW(curDir) + 1; - destDirSizeReq = strlenW(destDir) + 1; - - /* Make sure that the pointers to the size of the buffers are - valid; if not, do NOTHING with that buffer. If that pointer - is valid, then make sure that the buffer pointer is valid, too! */ - - if(lpuDestDirLen && lpszDestDir) - { - if (*lpuDestDirLen < destDirSizeReq) retval |= VFF_BUFFTOOSMALL; - lstrcpynW(lpszDestDir, destDir, *lpuDestDirLen); - *lpuDestDirLen = destDirSizeReq; - } - if(lpuCurDirLen && lpszCurDir) - { - if(*lpuCurDirLen < curDirSizeReq) retval |= VFF_BUFFTOOSMALL; - lstrcpynW(lpszCurDir, curDir, *lpuCurDirLen); - *lpuCurDirLen = curDirSizeReq; - } - - TRACE("ret = %u (%s%s%s) curdir=%s destdir=%s\n", retval, - (retval & VFF_CURNEDEST) ? "VFF_CURNEDEST " : "", - (retval & VFF_FILEINUSE) ? "VFF_FILEINUSE " : "", - (retval & VFF_BUFFTOOSMALL) ? "VFF_BUFFTOOSMALL " : "", - debugstr_w(lpszCurDir), debugstr_w(lpszDestDir)); - return retval; -} - static LPBYTE _fetch_versioninfo(LPSTR fn,VS_FIXEDFILEINFO **vffi) { DWORD alloclen; diff --git a/dlls/version/version.spec b/dlls/version/version.spec index 16159ab3445..a3a9955e02c 100644 --- a/dlls/version/version.spec +++ b/dlls/version/version.spec @@ -1,16 +1,16 @@ -@ stdcall GetFileVersionInfoA(str long long ptr) -@ stdcall GetFileVersionInfoExA(long str long long ptr) -@ stdcall GetFileVersionInfoExW(long wstr long long ptr) -@ stdcall GetFileVersionInfoSizeA(str ptr) -@ stdcall GetFileVersionInfoSizeExA(long str ptr) -@ stdcall GetFileVersionInfoSizeExW(long wstr ptr) -@ stdcall GetFileVersionInfoSizeW(wstr ptr) -@ stdcall GetFileVersionInfoW(wstr long long ptr) -@ stdcall VerFindFileA(long str str str ptr ptr ptr ptr) -@ stdcall VerFindFileW(long wstr wstr wstr ptr ptr ptr ptr) +@ stdcall -import GetFileVersionInfoA(str long long ptr) +@ stdcall -import GetFileVersionInfoExA(long str long long ptr) +@ stdcall -import GetFileVersionInfoExW(long wstr long long ptr) +@ stdcall -import GetFileVersionInfoSizeA(str ptr) +@ stdcall -import GetFileVersionInfoSizeExA(long str ptr) +@ stdcall -import GetFileVersionInfoSizeExW(long wstr ptr) +@ stdcall -import GetFileVersionInfoSizeW(wstr ptr) +@ stdcall -import GetFileVersionInfoW(wstr long long ptr) +@ stdcall -import VerFindFileA(long str str str ptr ptr ptr ptr) +@ stdcall -import VerFindFileW(long wstr wstr wstr ptr ptr ptr ptr) @ stdcall VerInstallFileA(long str str str str str ptr ptr) @ stdcall VerInstallFileW(long wstr wstr wstr wstr wstr ptr ptr) @ stdcall VerLanguageNameA(long str long) kernel32.VerLanguageNameA @ stdcall VerLanguageNameW(long wstr long) kernel32.VerLanguageNameW -@ stdcall VerQueryValueA(ptr str ptr ptr) -@ stdcall VerQueryValueW(ptr wstr ptr ptr) +@ stdcall -import VerQueryValueA(ptr str ptr ptr) +@ stdcall -import VerQueryValueW(ptr wstr ptr ptr)