mirror of
https://github.com/reactos/reactos.git
synced 2024-08-07 19:58:21 +00:00
fixed several serious bugs in info.c and added a couple undocumented compatibilities based on analysis of ms's version.dll's behavior. Removed 16-bit exe support from info.c b/c it was very wrong in most cases, and MSDN says 16-bit exe isn't supported anyways. This gets winzip further towards working.
svn path=/trunk/; revision=8782
This commit is contained in:
Royce Mitchell III
parent
280a5aa361
commit
27f458a084
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@ -23,7 +23,7 @@
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* o Verify VerQueryValue()
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*/
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#include "config.h"
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#include "wine/port.h"
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//#include "wine/port.h"
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#include <stdarg.h>
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#include <stdlib.h>
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@ -38,16 +38,61 @@
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#include "wine/debug.h"
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#include "wine/unicode.h"
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#ifdef __REACTOS__
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/*#ifdef __REACTOS__
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DWORD WINAPI GetFileResourceSize16( LPCSTR lpszFileName, LPCSTR lpszResType,
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LPCSTR lpszResId, LPDWORD lpdwFileOffset );
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DWORD WINAPI GetFileResource16( LPCSTR lpszFileName, LPCSTR lpszResType,
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LPCSTR lpszResId, DWORD dwFileOffset,
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DWORD dwResLen, LPVOID lpvData )
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#endif
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#endif*/
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WINE_DEFAULT_DEBUG_CHANNEL(ver);
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static
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void
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VERSION_A2W ( LPWSTR wide_str, LPCSTR ansi_str, int len )
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{
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MultiByteToWideChar ( CP_ACP, 0, ansi_str, -1, wide_str, len );
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}
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static
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void
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VERSION_W2A ( LPSTR ansi_str, LPCWSTR wide_str, int len )
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{
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WideCharToMultiByte ( CP_ACP, 0, wide_str, -1, ansi_str, len, NULL, NULL );
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}
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static
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LPWSTR
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VERSION_AllocA2W ( LPCSTR ansi_str )
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{
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int len = MultiByteToWideChar ( CP_ACP, 0, ansi_str, -1, NULL, 0 );
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LPWSTR wide_str = HeapAlloc ( GetProcessHeap(), 0, len * sizeof(WCHAR) );
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if ( !wide_str )
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return NULL;
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VERSION_A2W ( wide_str, ansi_str, len );
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return wide_str;
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}
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static
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LPSTR
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VERSION_AllocW2A ( LPCWSTR wide_str )
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{
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int len = WideCharToMultiByte ( CP_ACP, 0, wide_str, -1, NULL, 0, NULL, NULL );
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LPSTR ansi_str = HeapAlloc(GetProcessHeap(), 0, len * sizeof(char));
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if (!ansi_str)
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return NULL;
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VERSION_W2A ( ansi_str, wide_str, len );
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return ansi_str;
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}
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static
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void
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VERSION_Free ( LPVOID lpvoid )
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{
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HeapFree ( GetProcessHeap(), 0, lpvoid );
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}
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/******************************************************************************
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*
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@ -57,7 +102,9 @@ WINE_DEFAULT_DEBUG_CHANNEL(ver);
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* Added this function to clean up the code.
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*
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*****************************************************************************/
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static void print_vffi_debug(VS_FIXEDFILEINFO *vffi)
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static
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void
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print_vffi_debug(VS_FIXEDFILEINFO *vffi)
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{
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TRACE(" structversion=%u.%u, fileversion=%u.%u.%u.%u, productversion=%u.%u.%u.%u, flagmask=0x%lx, flags=%s%s%s%s%s%s\n",
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HIWORD(vffi->dwStrucVersion),LOWORD(vffi->dwStrucVersion),
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@ -74,7 +121,7 @@ static void print_vffi_debug(VS_FIXEDFILEINFO *vffi)
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(vffi->dwFileFlags & VS_FF_SPECIALBUILD) ? "SPECIALBUILD," : ""
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);
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TRACE("(");
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TRACE("(");
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TRACE(" OS=0x%x.0x%x ",
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HIWORD(vffi->dwFileOS),
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LOWORD(vffi->dwFileOS)
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@ -148,7 +195,7 @@ static void print_vffi_debug(VS_FIXEDFILEINFO *vffi)
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}
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break;
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case VFT_FONT:
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TRACE("filetype=FONT.");
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TRACE("filetype=FONT.");
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switch (vffi->dwFileSubtype) {
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default:
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TRACE("UNKNOWN(0x%lx)",vffi->dwFileSubtype);
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@ -161,7 +208,7 @@ static void print_vffi_debug(VS_FIXEDFILEINFO *vffi)
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case VFT_VXD:TRACE("filetype=VXD");break;
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case VFT_STATIC_LIB:TRACE("filetype=STATIC_LIB");break;
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}
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TRACE("\n");
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TRACE("\n");
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TRACE(" filedata=0x%lx.0x%lx\n",
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vffi->dwFileDateMS,vffi->dwFileDateLS);
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}
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@ -171,19 +218,6 @@ static void print_vffi_debug(VS_FIXEDFILEINFO *vffi)
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* Version Info Structure
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*/
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typedef struct
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{
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WORD wLength;
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WORD wValueLength;
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CHAR szKey[1];
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#if 0 /* variable length structure */
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/* DWORD aligned */
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BYTE Value[];
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/* DWORD aligned */
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VS_VERSION_INFO_STRUCT16 Children[];
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#endif
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} VS_VERSION_INFO_STRUCT16;
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typedef struct
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{
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WORD wLength;
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@ -197,99 +231,35 @@ typedef struct
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VS_VERSION_INFO_STRUCT32 Children[];
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#endif
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} VS_VERSION_INFO_STRUCT32;
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/*
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#define VersionInfoIs16( ver ) \
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( ((VS_VERSION_INFO_STRUCT16 *)ver)->szKey[0] >= ' ' )
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*/
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#define DWORD_ALIGN( base, ptr ) \
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( (LPBYTE)(base) + ((((LPBYTE)(ptr) - (LPBYTE)(base)) + 3) & ~3) )
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/*
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#define VersionInfo16_Value( ver ) \
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DWORD_ALIGN( (ver), (ver)->szKey + strlen((ver)->szKey) + 1 )
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*/
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#define VersionInfo32_Value( ver ) \
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DWORD_ALIGN( (ver), (ver)->szKey + strlenW((ver)->szKey) + 1 )
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/*
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#define VersionInfo16_Children( ver ) \
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(VS_VERSION_INFO_STRUCT16 *)( VersionInfo16_Value( ver ) + \
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( ( (ver)->wValueLength + 3 ) & ~3 ) )
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*/
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#define VersionInfo32_Children( ver ) \
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(VS_VERSION_INFO_STRUCT32 *)( VersionInfo32_Value( ver ) + \
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( ( (ver)->wValueLength * \
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((ver)->bText? 2 : 1) + 3 ) & ~3 ) )
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/*
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#define VersionInfo16_Next( ver ) \
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(VS_VERSION_INFO_STRUCT16 *)( (LPBYTE)ver + (((ver)->wLength + 3) & ~3) )
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*/
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#define VersionInfo32_Next( ver ) \
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(VS_VERSION_INFO_STRUCT32 *)( (LPBYTE)ver + (((ver)->wLength + 3) & ~3) )
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/***********************************************************************
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* ConvertVersionInfo32To16 [internal]
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*/
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void ConvertVersionInfo32To16( VS_VERSION_INFO_STRUCT32 *info32,
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VS_VERSION_INFO_STRUCT16 *info16 )
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{
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/* Copy data onto local stack to prevent overwrites */
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WORD wLength = info32->wLength;
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WORD wValueLength = info32->wValueLength;
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WORD bText = info32->bText;
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LPBYTE lpValue = VersionInfo32_Value( info32 );
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VS_VERSION_INFO_STRUCT32 *child32 = VersionInfo32_Children( info32 );
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VS_VERSION_INFO_STRUCT16 *child16;
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TRACE("Converting %p to %p\n", info32, info16 );
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TRACE("wLength %d, wValueLength %d, bText %d, value %p, child %p\n",
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wLength, wValueLength, bText, lpValue, child32 );
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/* Convert key */
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WideCharToMultiByte( CP_ACP, 0, info32->szKey, -1, info16->szKey, 0x7fffffff, NULL, NULL );
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TRACE("Copied key from %p to %p: %s\n", info32->szKey, info16->szKey,
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debugstr_a(info16->szKey) );
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/* Convert value */
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if ( wValueLength == 0 )
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{
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info16->wValueLength = 0;
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TRACE("No value present\n" );
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}
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else if ( bText )
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{
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info16->wValueLength = WideCharToMultiByte( CP_ACP, 0, (LPCWSTR)lpValue, -1, NULL, 0, NULL, NULL );
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WideCharToMultiByte( CP_ACP, 0, (LPCWSTR)lpValue, -1,
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VersionInfo16_Value( info16 ), info16->wValueLength, NULL, NULL );
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TRACE("Copied value from %p to %p: %s\n", lpValue,
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VersionInfo16_Value( info16 ),
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debugstr_a(VersionInfo16_Value( info16 )) );
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}
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else
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{
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info16->wValueLength = wValueLength;
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memmove( VersionInfo16_Value( info16 ), lpValue, wValueLength );
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TRACE("Copied value from %p to %p: %d bytes\n", lpValue,
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VersionInfo16_Value( info16 ), wValueLength );
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}
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/* Convert children */
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child16 = VersionInfo16_Children( info16 );
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while ( (DWORD)child32 < (DWORD)info32 + wLength && child32->wLength != 0 )
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{
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VS_VERSION_INFO_STRUCT32 *nextChild = VersionInfo32_Next( child32 );
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ConvertVersionInfo32To16( child32, child16 );
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child16 = VersionInfo16_Next( child16 );
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child32 = nextChild;
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}
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/* Fixup length */
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info16->wLength = (DWORD)child16 - (DWORD)info16;
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TRACE("Finished, length is %d (%p - %p)\n",
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info16->wLength, info16, child16 );
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}
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/***********************************************************************
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* VERSION_GetFileVersionInfo_PE [internal]
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*
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@ -297,448 +267,277 @@ void ConvertVersionInfo32To16( VS_VERSION_INFO_STRUCT32 *info32,
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* in the case if file exists, but VERSION_INFO not found.
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* FIXME: handle is not used.
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*/
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static DWORD VERSION_GetFileVersionInfo_PE( LPCSTR filename, LPDWORD handle,
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DWORD datasize, LPVOID data )
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static
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DWORD
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VERSION_GetFileVersionInfo_PE (
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LPCWSTR filename, LPDWORD handle,
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DWORD datasize, LPVOID data )
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{
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VS_FIXEDFILEINFO *vffi;
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DWORD len;
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BYTE *buf;
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HMODULE hModule;
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HRSRC hRsrc;
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HGLOBAL hMem;
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VS_FIXEDFILEINFO *vffi;
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DWORD len;
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BYTE *buf;
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HMODULE hModule;
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HRSRC hRsrc;
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HGLOBAL hMem;
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TRACE("(%s,%p)\n", debugstr_a(filename), handle );
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TRACE("(%s,%p)\n", debugstr_w(filename), handle );
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hModule = GetModuleHandleA(filename);
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if(!hModule)
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hModule = LoadLibraryExA(filename, 0, LOAD_LIBRARY_AS_DATAFILE);
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else
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hModule = LoadLibraryExA(filename, 0, 0);
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if(!hModule)
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{
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WARN("Could not load %s\n", debugstr_a(filename));
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return 0;
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}
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hRsrc = FindResourceW(hModule,
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MAKEINTRESOURCEW(VS_VERSION_INFO),
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MAKEINTRESOURCEW(VS_FILE_INFO));
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if(!hRsrc)
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{
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WARN("Could not find VS_VERSION_INFO in %s\n", debugstr_a(filename));
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FreeLibrary(hModule);
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return 0xFFFFFFFF;
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}
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len = SizeofResource(hModule, hRsrc);
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hMem = LoadResource(hModule, hRsrc);
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if(!hMem)
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{
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WARN("Could not load VS_VERSION_INFO from %s\n", debugstr_a(filename));
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FreeLibrary(hModule);
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return 0xFFFFFFFF;
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}
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buf = LockResource(hMem);
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vffi = (VS_FIXEDFILEINFO *)VersionInfo32_Value( (VS_VERSION_INFO_STRUCT32 *)buf );
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if ( vffi->dwSignature != VS_FFI_SIGNATURE )
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{
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WARN("vffi->dwSignature is 0x%08lx, but not 0x%08lx!\n",
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vffi->dwSignature, VS_FFI_SIGNATURE );
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len = 0xFFFFFFFF;
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goto END;
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}
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if ( TRACE_ON(ver) )
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print_vffi_debug( vffi );
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|
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if(data)
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{
|
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if(datasize < len)
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len = datasize; /* truncate data */
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if(len)
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memcpy(data, buf, len);
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hModule = GetModuleHandleW(filename);
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if(!hModule)
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hModule = LoadLibraryExW(filename, 0, LOAD_LIBRARY_AS_DATAFILE);
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else
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len = 0xFFFFFFFF;
|
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}
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hModule = LoadLibraryExW(filename, 0, 0);
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if ( !hModule )
|
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{
|
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WARN("Could not load %s\n", debugstr_w(filename));
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return 0;
|
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}
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hRsrc = FindResourceW(hModule,
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MAKEINTRESOURCEW(VS_VERSION_INFO),
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MAKEINTRESOURCEW(VS_FILE_INFO));
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if ( !hRsrc )
|
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{
|
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WARN("Could not find VS_VERSION_INFO in %s\n", debugstr_w(filename));
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FreeLibrary(hModule);
|
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return 0xFFFFFFFF;
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}
|
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len = SizeofResource(hModule, hRsrc);
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hMem = LoadResource(hModule, hRsrc);
|
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if(!hMem)
|
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{
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WARN("Could not load VS_VERSION_INFO from %s\n", debugstr_a(filename));
|
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FreeLibrary(hModule);
|
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return 0xFFFFFFFF;
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}
|
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buf = LockResource(hMem);
|
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|
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vffi = (VS_FIXEDFILEINFO *)VersionInfo32_Value( (VS_VERSION_INFO_STRUCT32 *)buf );
|
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|
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if ( vffi->dwSignature != VS_FFI_SIGNATURE )
|
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{
|
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WARN("vffi->dwSignature is 0x%08lx, but not 0x%08lx!\n",
|
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vffi->dwSignature, VS_FFI_SIGNATURE );
|
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len = 0xFFFFFFFF;
|
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goto END;
|
||||
}
|
||||
|
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if ( TRACE_ON(ver) )
|
||||
print_vffi_debug( vffi );
|
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|
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if(data)
|
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{
|
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if(datasize < len)
|
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len = datasize; /* truncate data */
|
||||
if(len)
|
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memcpy(data, buf, len);
|
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else
|
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len = 0xFFFFFFFF;
|
||||
}
|
||||
END:
|
||||
FreeResource(hMem);
|
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FreeLibrary(hModule);
|
||||
FreeResource(hMem);
|
||||
FreeLibrary(hModule);
|
||||
|
||||
return len;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* VERSION_GetFileVersionInfo_16 [internal]
|
||||
*
|
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* NOTE: returns size of the 16-bit VERSION resource or 0xFFFFFFFF
|
||||
* in the case if file exists, but VERSION_INFO not found.
|
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* FIXME: handle is not used.
|
||||
*/
|
||||
static DWORD VERSION_GetFileVersionInfo_16( LPCSTR filename, LPDWORD handle,
|
||||
DWORD datasize, LPVOID data )
|
||||
{
|
||||
#ifndef __MINGW32__
|
||||
VS_FIXEDFILEINFO *vffi;
|
||||
DWORD len;
|
||||
BYTE *buf;
|
||||
HMODULE16 hModule;
|
||||
HRSRC16 hRsrc;
|
||||
HGLOBAL16 hMem;
|
||||
|
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TRACE("(%s,%p)\n", debugstr_a(filename), handle );
|
||||
|
||||
hModule = LoadLibrary16(filename);
|
||||
if(hModule < 32)
|
||||
{
|
||||
WARN("Could not load %s\n", debugstr_a(filename));
|
||||
return 0;
|
||||
}
|
||||
hRsrc = FindResource16(hModule,
|
||||
MAKEINTRESOURCEA(VS_VERSION_INFO),
|
||||
MAKEINTRESOURCEA(VS_FILE_INFO));
|
||||
if(!hRsrc)
|
||||
{
|
||||
WARN("Could not find VS_VERSION_INFO in %s\n", debugstr_a(filename));
|
||||
FreeLibrary16(hModule);
|
||||
return 0xFFFFFFFF;
|
||||
}
|
||||
len = SizeofResource16(hModule, hRsrc);
|
||||
hMem = LoadResource16(hModule, hRsrc);
|
||||
if(!hMem)
|
||||
{
|
||||
WARN("Could not load VS_VERSION_INFO from %s\n", debugstr_a(filename));
|
||||
FreeLibrary16(hModule);
|
||||
return 0xFFFFFFFF;
|
||||
}
|
||||
buf = LockResource16(hMem);
|
||||
|
||||
if(!VersionInfoIs16(buf))
|
||||
goto END;
|
||||
|
||||
vffi = (VS_FIXEDFILEINFO *)VersionInfo16_Value( (VS_VERSION_INFO_STRUCT16 *)buf );
|
||||
|
||||
if ( vffi->dwSignature != VS_FFI_SIGNATURE )
|
||||
{
|
||||
WARN("vffi->dwSignature is 0x%08lx, but not 0x%08lx!\n",
|
||||
vffi->dwSignature, VS_FFI_SIGNATURE );
|
||||
len = 0xFFFFFFFF;
|
||||
goto END;
|
||||
}
|
||||
|
||||
if ( TRACE_ON(ver) )
|
||||
print_vffi_debug( vffi );
|
||||
|
||||
if(data)
|
||||
{
|
||||
if(datasize < len)
|
||||
len = datasize; /* truncate data */
|
||||
if(len)
|
||||
memcpy(data, buf, len);
|
||||
else
|
||||
len = 0xFFFFFFFF;
|
||||
}
|
||||
END:
|
||||
FreeResource16(hMem);
|
||||
FreeLibrary16(hModule);
|
||||
|
||||
return len;
|
||||
#else /* __MINGW32__ */
|
||||
FIXME("No Support for 16bit version information on ReactOS\n");
|
||||
return 0;
|
||||
#endif /* __MINGW32__ */
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* GetFileVersionInfoSizeA [VERSION.@]
|
||||
*/
|
||||
DWORD WINAPI GetFileVersionInfoSizeA( LPSTR filename, LPDWORD handle )
|
||||
{
|
||||
VS_FIXEDFILEINFO *vffi;
|
||||
DWORD len, ret, offset;
|
||||
BYTE buf[144];
|
||||
|
||||
TRACE("(%s,%p)\n", debugstr_a(filename), handle );
|
||||
|
||||
len = VERSION_GetFileVersionInfo_PE(filename, handle, 0, NULL);
|
||||
/* 0xFFFFFFFF means: file exists, but VERSION_INFO not found */
|
||||
if(len == 0xFFFFFFFF)
|
||||
{
|
||||
SetLastError(ERROR_RESOURCE_DATA_NOT_FOUND);
|
||||
return 0;
|
||||
}
|
||||
if(len) return len;
|
||||
len = VERSION_GetFileVersionInfo_16(filename, handle, 0, NULL);
|
||||
/* 0xFFFFFFFF means: file exists, but VERSION_INFO not found */
|
||||
if(len == 0xFFFFFFFF)
|
||||
{
|
||||
SetLastError(ERROR_RESOURCE_DATA_NOT_FOUND);
|
||||
return 0;
|
||||
}
|
||||
if(len) return len;
|
||||
|
||||
len = GetFileResourceSize16( filename,
|
||||
MAKEINTRESOURCEA(VS_FILE_INFO),
|
||||
MAKEINTRESOURCEA(VS_VERSION_INFO),
|
||||
&offset );
|
||||
if (!len) return 0;
|
||||
|
||||
ret = GetFileResource16( filename,
|
||||
MAKEINTRESOURCEA(VS_FILE_INFO),
|
||||
MAKEINTRESOURCEA(VS_VERSION_INFO),
|
||||
offset, sizeof( buf ), buf );
|
||||
if (!ret) return 0;
|
||||
|
||||
if ( handle ) *handle = offset;
|
||||
|
||||
if ( VersionInfoIs16( buf ) )
|
||||
vffi = (VS_FIXEDFILEINFO *)VersionInfo16_Value( (VS_VERSION_INFO_STRUCT16 *)buf );
|
||||
else
|
||||
vffi = (VS_FIXEDFILEINFO *)VersionInfo32_Value( (VS_VERSION_INFO_STRUCT32 *)buf );
|
||||
|
||||
if ( vffi->dwSignature != VS_FFI_SIGNATURE )
|
||||
{
|
||||
WARN("vffi->dwSignature is 0x%08lx, but not 0x%08lx!\n",
|
||||
vffi->dwSignature, VS_FFI_SIGNATURE );
|
||||
return 0;
|
||||
}
|
||||
|
||||
if ( ((VS_VERSION_INFO_STRUCT16 *)buf)->wLength < len )
|
||||
len = ((VS_VERSION_INFO_STRUCT16 *)buf)->wLength;
|
||||
|
||||
if ( TRACE_ON(ver) )
|
||||
print_vffi_debug( vffi );
|
||||
|
||||
return len;
|
||||
return len;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* GetFileVersionInfoSizeW [VERSION.@]
|
||||
*/
|
||||
DWORD WINAPI GetFileVersionInfoSizeW( LPWSTR filename, LPDWORD handle )
|
||||
DWORD
|
||||
WINAPI
|
||||
GetFileVersionInfoSizeW ( LPWSTR filename, LPDWORD handle )
|
||||
{
|
||||
DWORD ret, len = WideCharToMultiByte( CP_ACP, 0, filename, -1, NULL, 0, NULL, NULL );
|
||||
LPSTR fn = HeapAlloc( GetProcessHeap(), 0, len );
|
||||
WideCharToMultiByte( CP_ACP, 0, filename, -1, fn, len, NULL, NULL );
|
||||
ret = GetFileVersionInfoSizeA( fn, handle );
|
||||
HeapFree( GetProcessHeap(), 0, fn );
|
||||
return ret;
|
||||
DWORD len;
|
||||
|
||||
TRACE("(%s,%p)\n", debugstr_w(filename), handle );
|
||||
if ( handle ) *handle = 0; //offset;
|
||||
|
||||
len = VERSION_GetFileVersionInfo_PE ( filename, handle, 0, NULL );
|
||||
/* 0xFFFFFFFF means: file exists, but VERSION_INFO not found */
|
||||
if ( len == 0xFFFFFFFF )
|
||||
{
|
||||
SetLastError(ERROR_RESOURCE_DATA_NOT_FOUND);
|
||||
return 0;
|
||||
}
|
||||
if ( len ) return (len<<1) + 4; // This matches MS's version.dll behavior, from what I can tell
|
||||
|
||||
/* there used to be a bunch of 16-bit stuff here, but MS's docs say 16-bit not supported */
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* GetFileVersionInfoA [VERSION.@]
|
||||
* GetFileVersionInfoSizeA [VERSION.@]
|
||||
*/
|
||||
BOOL WINAPI GetFileVersionInfoA( LPSTR filename, DWORD handle,
|
||||
DWORD datasize, LPVOID data )
|
||||
DWORD
|
||||
WINAPI
|
||||
GetFileVersionInfoSizeA ( LPSTR filename, LPDWORD handle )
|
||||
{
|
||||
DWORD len;
|
||||
|
||||
TRACE("(%s,%ld,size=%ld,data=%p)\n",
|
||||
debugstr_a(filename), handle, datasize, data );
|
||||
|
||||
len = VERSION_GetFileVersionInfo_PE(filename, &handle, datasize, data);
|
||||
/* 0xFFFFFFFF means: file exists, but VERSION_INFO not found */
|
||||
if(len == 0xFFFFFFFF) return FALSE;
|
||||
if(len)
|
||||
goto DO_CONVERT;
|
||||
len = VERSION_GetFileVersionInfo_16(filename, &handle, datasize, data);
|
||||
/* 0xFFFFFFFF means: file exists, but VERSION_INFO not found */
|
||||
if(len == 0xFFFFFFFF) return FALSE;
|
||||
if(len)
|
||||
goto DO_CONVERT;
|
||||
|
||||
if ( !GetFileResource16( filename, MAKEINTRESOURCEA(VS_FILE_INFO),
|
||||
MAKEINTRESOURCEA(VS_VERSION_INFO),
|
||||
handle, datasize, data ) )
|
||||
return FALSE;
|
||||
DO_CONVERT:
|
||||
if ( datasize >= sizeof(VS_VERSION_INFO_STRUCT16)
|
||||
&& datasize >= ((VS_VERSION_INFO_STRUCT16 *)data)->wLength
|
||||
&& !VersionInfoIs16( data ) )
|
||||
{
|
||||
/* convert resource from PE format to NE format */
|
||||
ConvertVersionInfo32To16( (VS_VERSION_INFO_STRUCT32 *)data,
|
||||
(VS_VERSION_INFO_STRUCT16 *)data );
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
LPWSTR filenameW = VERSION_AllocA2W(filename);
|
||||
DWORD ret = GetFileVersionInfoSizeW ( filenameW, handle );
|
||||
VERSION_Free ( filenameW );
|
||||
return ret;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* GetFileVersionInfoW [VERSION.@]
|
||||
*/
|
||||
BOOL WINAPI GetFileVersionInfoW( LPWSTR filename, DWORD handle,
|
||||
DWORD datasize, LPVOID data )
|
||||
BOOL
|
||||
WINAPI
|
||||
GetFileVersionInfoW (
|
||||
LPWSTR filename, DWORD handle,
|
||||
DWORD datasize, LPVOID data )
|
||||
{
|
||||
DWORD len = WideCharToMultiByte( CP_ACP, 0, filename, -1, NULL, 0, NULL, NULL );
|
||||
LPSTR fn = HeapAlloc( GetProcessHeap(), 0, len );
|
||||
DWORD retv = TRUE;
|
||||
DWORD len, extradata;
|
||||
VS_VERSION_INFO_STRUCT32* vvis = (VS_VERSION_INFO_STRUCT32*)data;
|
||||
|
||||
WideCharToMultiByte( CP_ACP, 0, filename, -1, fn, len, NULL, NULL );
|
||||
TRACE("(%s,%ld,size=%ld,data=%p)\n",
|
||||
debugstr_w(filename), handle, datasize, data );
|
||||
|
||||
TRACE("(%s,%ld,size=%ld,data=%p)\n",
|
||||
debugstr_w(filename), handle, datasize, data );
|
||||
len = VERSION_GetFileVersionInfo_PE(filename, &handle, datasize, data);
|
||||
|
||||
if(VERSION_GetFileVersionInfo_PE(fn, &handle, datasize, data))
|
||||
goto END;
|
||||
if(VERSION_GetFileVersionInfo_16(fn, &handle, datasize, data))
|
||||
goto END;
|
||||
if ( len == 0xFFFFFFFF )
|
||||
return FALSE;
|
||||
|
||||
if ( !GetFileResource16( fn, MAKEINTRESOURCEA(VS_FILE_INFO),
|
||||
MAKEINTRESOURCEA(VS_VERSION_INFO),
|
||||
handle, datasize, data ) )
|
||||
retv = FALSE;
|
||||
extradata = datasize - vvis->wLength;
|
||||
memmove ( ((char*)(data))+vvis->wLength, "FE2X", extradata > 4 ? 4 : extradata );
|
||||
|
||||
else if ( datasize >= sizeof(VS_VERSION_INFO_STRUCT16)
|
||||
&& datasize >= ((VS_VERSION_INFO_STRUCT16 *)data)->wLength
|
||||
&& VersionInfoIs16( data ) )
|
||||
{
|
||||
ERR("Cannot access NE resource in %s\n", debugstr_a(fn) );
|
||||
retv = FALSE;
|
||||
}
|
||||
END:
|
||||
HeapFree( GetProcessHeap(), 0, fn );
|
||||
return retv;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
|
||||
/***********************************************************************
|
||||
* VersionInfo16_FindChild [internal]
|
||||
* GetFileVersionInfoA [VERSION.@]
|
||||
*/
|
||||
static VS_VERSION_INFO_STRUCT16 *VersionInfo16_FindChild( VS_VERSION_INFO_STRUCT16 *info,
|
||||
LPCSTR szKey, UINT cbKey )
|
||||
BOOL
|
||||
WINAPI
|
||||
GetFileVersionInfoA (
|
||||
LPSTR filename, DWORD handle,
|
||||
DWORD datasize, LPVOID data )
|
||||
{
|
||||
VS_VERSION_INFO_STRUCT16 *child = VersionInfo16_Children( info );
|
||||
|
||||
while ( (DWORD)child < (DWORD)info + info->wLength )
|
||||
{
|
||||
if ( !strncmp( child->szKey, szKey, cbKey ) )
|
||||
return child;
|
||||
|
||||
if (!(child->wLength)) return NULL;
|
||||
child = VersionInfo16_Next( child );
|
||||
}
|
||||
|
||||
return NULL;
|
||||
LPWSTR filenameW = VERSION_AllocA2W ( filename );
|
||||
BOOL ret = GetFileVersionInfoW ( filenameW, handle, datasize, data );
|
||||
VERSION_Free ( filenameW );
|
||||
return ret;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* VersionInfo32_FindChild [internal]
|
||||
*/
|
||||
static VS_VERSION_INFO_STRUCT32 *VersionInfo32_FindChild( VS_VERSION_INFO_STRUCT32 *info,
|
||||
LPCWSTR szKey, UINT cbKey )
|
||||
static
|
||||
VS_VERSION_INFO_STRUCT32*
|
||||
VersionInfo32_FindChild (
|
||||
VS_VERSION_INFO_STRUCT32 *info,
|
||||
LPCWSTR szKey, UINT cbKey )
|
||||
{
|
||||
VS_VERSION_INFO_STRUCT32 *child = VersionInfo32_Children( info );
|
||||
VS_VERSION_INFO_STRUCT32 *child = VersionInfo32_Children( info );
|
||||
|
||||
while ( (DWORD)child < (DWORD)info + info->wLength )
|
||||
{
|
||||
if ( !strncmpiW( child->szKey, szKey, cbKey ) )
|
||||
return child;
|
||||
while ( (DWORD)child < (DWORD)info + info->wLength )
|
||||
{
|
||||
if ( !strncmpiW( child->szKey, szKey, cbKey ) )
|
||||
return child;
|
||||
|
||||
child = VersionInfo32_Next( child );
|
||||
}
|
||||
child = VersionInfo32_Next( child );
|
||||
}
|
||||
|
||||
return NULL;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* VerQueryValueA [VERSION.@]
|
||||
*/
|
||||
BOOL WINAPI VerQueryValueA( const LPVOID pBlock, LPSTR lpSubBlock,
|
||||
LPVOID *lplpBuffer, UINT *puLen )
|
||||
static
|
||||
VS_VERSION_INFO_STRUCT32*
|
||||
VERSION_VerQueryValue ( VS_VERSION_INFO_STRUCT32* info, LPCWSTR lpSubBlock )
|
||||
{
|
||||
VS_VERSION_INFO_STRUCT16 *info = (VS_VERSION_INFO_STRUCT16 *)pBlock;
|
||||
if ( !VersionInfoIs16( info ) )
|
||||
{
|
||||
INT len;
|
||||
LPWSTR wide_str;
|
||||
DWORD give;
|
||||
while ( *lpSubBlock )
|
||||
{
|
||||
/* Find next path component */
|
||||
LPCWSTR lpNextSlash;
|
||||
for ( lpNextSlash = lpSubBlock; *lpNextSlash; lpNextSlash++ )
|
||||
{
|
||||
if ( *lpNextSlash == '\\' )
|
||||
break;
|
||||
}
|
||||
|
||||
/* <lawson_whitney@juno.com> Feb 2001 */
|
||||
/* AOL 5.0 does this, expecting to get this: */
|
||||
len = MultiByteToWideChar(CP_ACP, 0, lpSubBlock, -1, NULL, 0);
|
||||
wide_str = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
|
||||
MultiByteToWideChar(CP_ACP, 0, lpSubBlock, -1, wide_str, len);
|
||||
/* Skip empty components */
|
||||
if ( lpNextSlash == lpSubBlock )
|
||||
{
|
||||
lpSubBlock++;
|
||||
continue;
|
||||
}
|
||||
|
||||
give = VerQueryValueW(pBlock, wide_str, lplpBuffer, puLen);
|
||||
HeapFree(GetProcessHeap(), 0, wide_str);
|
||||
return give;
|
||||
}
|
||||
/* We have a non-empty component: search info for key */
|
||||
info = VersionInfo32_FindChild ( info, lpSubBlock, lpNextSlash-lpSubBlock );
|
||||
if ( !info ) return NULL;
|
||||
|
||||
TRACE("(%p,%s,%p,%p)\n",
|
||||
pBlock, debugstr_a(lpSubBlock), lplpBuffer, puLen );
|
||||
|
||||
while ( *lpSubBlock )
|
||||
{
|
||||
/* Find next path component */
|
||||
LPSTR 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 ) return FALSE;
|
||||
|
||||
/* Skip path component */
|
||||
lpSubBlock = lpNextSlash;
|
||||
}
|
||||
|
||||
/* Return value */
|
||||
*lplpBuffer = VersionInfo16_Value( info );
|
||||
*puLen = info->wValueLength;
|
||||
|
||||
return TRUE;
|
||||
/* Skip path component */
|
||||
lpSubBlock = lpNextSlash;
|
||||
}
|
||||
return info;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* VerQueryValueW [VERSION.@]
|
||||
*/
|
||||
BOOL WINAPI VerQueryValueW( const LPVOID pBlock, LPWSTR lpSubBlock,
|
||||
LPVOID *lplpBuffer, UINT *puLen )
|
||||
BOOL
|
||||
WINAPI
|
||||
VerQueryValueW (
|
||||
const LPVOID pBlock,
|
||||
LPWSTR lpSubBlock,
|
||||
LPVOID *lplpBuffer,
|
||||
UINT *puLen )
|
||||
{
|
||||
VS_VERSION_INFO_STRUCT32 *info = (VS_VERSION_INFO_STRUCT32 *)pBlock;
|
||||
if ( VersionInfoIs16( info ) )
|
||||
{
|
||||
ERR("called on NE resource!\n" );
|
||||
return FALSE;
|
||||
}
|
||||
VS_VERSION_INFO_STRUCT32 *info = (VS_VERSION_INFO_STRUCT32 *)pBlock;
|
||||
|
||||
TRACE("(%p,%s,%p,%p)\n",
|
||||
pBlock, debugstr_w(lpSubBlock), lplpBuffer, puLen );
|
||||
TRACE("(%p,%s,%p,%p)\n",
|
||||
pBlock, debugstr_a(lpSubBlock), lplpBuffer, puLen );
|
||||
|
||||
while ( *lpSubBlock )
|
||||
{
|
||||
/* Find next path component */
|
||||
LPWSTR lpNextSlash;
|
||||
for ( lpNextSlash = lpSubBlock; *lpNextSlash; lpNextSlash++ )
|
||||
if ( *lpNextSlash == '\\' )
|
||||
break;
|
||||
info = VERSION_VerQueryValue ( info, lpSubBlock );
|
||||
if ( !info )
|
||||
{
|
||||
// FIXME: what should SetLastError be set to???
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
/* Skip empty components */
|
||||
if ( lpNextSlash == lpSubBlock )
|
||||
{
|
||||
lpSubBlock++;
|
||||
continue;
|
||||
}
|
||||
*lplpBuffer = VersionInfo32_Value ( info );
|
||||
*puLen = info->wValueLength;
|
||||
|
||||
/* We have a non-empty component: search info for key */
|
||||
info = VersionInfo32_FindChild( info, lpSubBlock, lpNextSlash-lpSubBlock );
|
||||
if ( !info ) return FALSE;
|
||||
|
||||
/* Skip path component */
|
||||
lpSubBlock = lpNextSlash;
|
||||
}
|
||||
|
||||
/* Return value */
|
||||
*lplpBuffer = VersionInfo32_Value( info );
|
||||
*puLen = info->wValueLength;
|
||||
|
||||
return TRUE;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* VerQueryValueA [VERSION.@]
|
||||
*/
|
||||
BOOL
|
||||
WINAPI
|
||||
VerQueryValueA (
|
||||
LPVOID pBlock,
|
||||
LPSTR lpSubBlockA,
|
||||
LPVOID *lplpBuffer,
|
||||
UINT *puLen )
|
||||
{
|
||||
VS_VERSION_INFO_STRUCT32 *info = (VS_VERSION_INFO_STRUCT32 *)pBlock;
|
||||
LPWSTR lpSubBlockW = VERSION_AllocA2W ( lpSubBlockA );
|
||||
|
||||
TRACE("(%p,%s,%p,%p)\n",
|
||||
pBlock, debugstr_a(lpSubBlockA), lplpBuffer, puLen );
|
||||
|
||||
info = VERSION_VerQueryValue ( info, lpSubBlockW );
|
||||
|
||||
VERSION_Free ( lpSubBlockW );
|
||||
|
||||
if ( !info )
|
||||
{
|
||||
// FIXME: what should SetLastError be set to???
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
*lplpBuffer = VersionInfo32_Value ( info );
|
||||
*puLen = info->wValueLength;
|
||||
|
||||
if ( info->bText )
|
||||
{
|
||||
LPSTR str = VERSION_AllocW2A ( *lplpBuffer );
|
||||
memmove ( *lplpBuffer, str, info->wValueLength + 1 );
|
||||
VERSION_Free ( str );
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue