Module: wine Branch: master Commit: c1950e2dccb0d16398997a228c3716a332d827d2 URL: http://source.winehq.org/git/wine.git/?a=commit;h=c1950e2dccb0d16398997a228c...
Author: Hans Leidekker hans@it.vu.nl Date: Sun Apr 8 13:19:13 2007 +0200
setupapi: Implement SetupDecompressOrCopyFile{A, W}.
---
dlls/setupapi/misc.c | 136 +++++++++++++++++++++++++++++++++++++++++++ dlls/setupapi/setupapi.spec | 4 +- include/setupapi.h | 3 + 3 files changed, 141 insertions(+), 2 deletions(-)
diff --git a/dlls/setupapi/misc.c b/dlls/setupapi/misc.c index f760f11..dcc76bf 100644 --- a/dlls/setupapi/misc.c +++ b/dlls/setupapi/misc.c @@ -1210,3 +1210,139 @@ BOOL WINAPI SetupGetFileCompressionInfoExW( PCWSTR source, PWSTR name, DWORD len } return ret; } + +static DWORD decompress_file_lz( LPCWSTR source, LPCWSTR target ) +{ + DWORD ret; + LONG error; + INT src, dst; + OFSTRUCT sof, dof; + + if ((src = LZOpenFileW( (LPWSTR)source, &sof, OF_READ )) < 0) + { + ERR("cannot open source file for reading\n"); + return ERROR_FILE_NOT_FOUND; + } + if ((dst = LZOpenFileW( (LPWSTR)target, &dof, OF_CREATE )) < 0) + { + ERR("cannot open target file for writing\n"); + LZClose( src ); + return ERROR_FILE_NOT_FOUND; + } + if ((error = LZCopy( src, dst )) >= 0) ret = ERROR_SUCCESS; + else + { + WARN("failed to decompress file %d\n", error); + ret = ERROR_INVALID_DATA; + } + + LZClose( src ); + LZClose( dst ); + return ret; +} + +static UINT CALLBACK decompress_or_copy_callback( PVOID context, UINT notification, UINT_PTR param1, UINT_PTR param2 ) +{ + FILE_IN_CABINET_INFO_W *info = (FILE_IN_CABINET_INFO_W *)param1; + + switch (notification) + { + case SPFILENOTIFY_FILEINCABINET: + { + LPCWSTR filename, targetname = context; + WCHAR *p; + + if ((p = strrchrW( targetname, '\' ))) filename = p + 1; + else filename = targetname; + + if (!lstrcmpiW( filename, info->NameInCabinet )) + { + strcpyW( info->FullTargetName, targetname ); + return FILEOP_DOIT; + } + return FILEOP_SKIP; + } + default: return NO_ERROR; + } +} + +static DWORD decompress_file_cab( LPCWSTR source, LPCWSTR target ) +{ + BOOL ret; + + ret = SetupIterateCabinetW( source, 0, decompress_or_copy_callback, (PVOID)target ); + + if (ret) return ERROR_SUCCESS; + else return GetLastError(); +} + +/*********************************************************************** + * SetupDecompressOrCopyFileA (SETUPAPI.@) + * + * See SetupDecompressOrCopyFileW. + */ +DWORD WINAPI SetupDecompressOrCopyFileA( PCSTR source, PCSTR target, PUINT type ) +{ + DWORD ret = FALSE; + WCHAR *sourceW = NULL, *targetW = NULL; + + if (source && !(sourceW = MultiByteToUnicode( source, CP_ACP ))) return FALSE; + if (target && !(targetW = MultiByteToUnicode( target, CP_ACP ))) + { + MyFree( sourceW ); + return ERROR_NOT_ENOUGH_MEMORY; + } + + ret = SetupDecompressOrCopyFileW( sourceW, targetW, type ); + + MyFree( sourceW ); + MyFree( targetW ); + + return ret; +} + +/*********************************************************************** + * SetupDecompressOrCopyFileW (SETUPAPI.@) + * + * Copy a file and decompress it if needed. + * + * PARAMS + * source [I] File to copy. + * target [I] Filename of the copy. + * type [I] Compression type. + * + * RETURNS + * Success: ERROR_SUCCESS + * Failure: Win32 error code. + */ +DWORD WINAPI SetupDecompressOrCopyFileW( PCWSTR source, PCWSTR target, PUINT type ) +{ + UINT comp; + DWORD ret = ERROR_INVALID_PARAMETER; + + if (!source || !target) return ERROR_INVALID_PARAMETER; + + if (!type) comp = detect_compression_type( source ); + else comp = *type; + + switch (comp) + { + case FILE_COMPRESSION_NONE: + if (CopyFileW( source, target, FALSE )) ret = ERROR_SUCCESS; + else ret = GetLastError(); + break; + case FILE_COMPRESSION_WINLZA: + ret = decompress_file_lz( source, target ); + break; + case FILE_COMPRESSION_NTCAB: + case FILE_COMPRESSION_MSZIP: + ret = decompress_file_cab( source, target ); + break; + default: + WARN("unknown compression type %d\n", comp); + break; + } + + TRACE("%s -> %s %d\n", debugstr_w(source), debugstr_w(target), comp); + return ret; +} diff --git a/dlls/setupapi/setupapi.spec b/dlls/setupapi/setupapi.spec index ef92bc0..1669cc4 100644 --- a/dlls/setupapi/setupapi.spec +++ b/dlls/setupapi/setupapi.spec @@ -257,8 +257,8 @@ @ stdcall SetupCopyOEMInfW(wstr wstr long long ptr long ptr ptr) @ stdcall SetupCreateDiskSpaceListA(ptr long long) @ stdcall SetupCreateDiskSpaceListW(ptr long long) -@ stub SetupDecompressOrCopyFileA -@ stub SetupDecompressOrCopyFileW +@ stdcall SetupDecompressOrCopyFileA(str str ptr) +@ stdcall SetupDecompressOrCopyFileW(wstr wstr ptr) @ stub SetupDefaultQueueCallback @ stdcall SetupDefaultQueueCallbackA(ptr long long long) @ stdcall SetupDefaultQueueCallbackW(ptr long long long) diff --git a/include/setupapi.h b/include/setupapi.h index b6d57b2..dd20435 100644 --- a/include/setupapi.h +++ b/include/setupapi.h @@ -736,6 +736,9 @@ UINT WINAPI SetupCopyErrorW( HWND, PCWSTR, PCWSTR, PCWSTR, PCWSTR, PCWSTR, U BOOL WINAPI SetupCopyOEMInfA( PCSTR, PCSTR, DWORD, DWORD, PSTR, DWORD, PDWORD, PSTR * ); BOOL WINAPI SetupCopyOEMInfW( PCWSTR, PCWSTR, DWORD, DWORD, PWSTR, DWORD, PDWORD, PWSTR * ); #define SetupCopyOEMInf WINELIB_NAME_AW(SetupCopyOEMInf) +DWORD WINAPI SetupDecompressOrCopyFileA( PCSTR, PCSTR, PUINT ); +DWORD WINAPI SetupDecompressOrCopyFileW( PCWSTR, PCWSTR, PUINT ); +#define SetupDecompressOrCopyFile WINELIB_NAME_AW(SetupDecompressOrCopyFile) UINT WINAPI SetupDefaultQueueCallbackA( PVOID, UINT, UINT_PTR, UINT_PTR ); UINT WINAPI SetupDefaultQueueCallbackW( PVOID, UINT, UINT_PTR, UINT_PTR ); #define SetupDefaultQueueCallback WINELIB_NAME_AW(SetupDefaultQueueCallback)