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Implemented @440, 441.

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Warning fixes/documentation.
This commit is contained in:
Jon Griffiths 2003-07-19 03:12:36 +00:00 committed by Alexandre Julliard
parent 97ae1d2139
commit 400ab3bbd4
2 changed files with 261 additions and 154 deletions
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411
dlls/shlwapi/path.c
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@ -22,11 +22,9 @@
#include "config.h"
#include "wine/port.h"
#include <ctype.h>
#include <string.h>
#include <stdlib.h>
#include "winerror.h"
#include "wine/unicode.h"
#include "winbase.h"
#include "wingdi.h"
@ -43,7 +41,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(shell);
do { \
if (!func) { \
if (!SHLWAPI_h##module && !(SHLWAPI_h##module = LoadLibraryA(#module ".dll"))) return fail; \
if (!(func = (void*)GetProcAddress(SHLWAPI_h##module, name))) return fail; \
func = (fn##func)GetProcAddress(SHLWAPI_h##module, name); \
if (!func) return fail; \
} \
} while (0)
@ -51,7 +50,10 @@ WINE_DEFAULT_DEBUG_CHANNEL(shell);
extern HMODULE SHLWAPI_hshell32;
/* Function pointers for GET_FUNC macro; these need to be global because of gcc bug */
static BOOL (WINAPI *pIsNetDrive)(DWORD);
typedef BOOL (WINAPI *fnpIsNetDrive)(int);
static fnpIsNetDrive pIsNetDrive;
HRESULT WINAPI SHLWAPI_441(LPCWSTR,LPWSTR,DWORD);
/*************************************************************************
* PathAppendA [SHLWAPI.@]
@ -59,8 +61,8 @@ static BOOL (WINAPI *pIsNetDrive)(DWORD);
* Append one path to another.
*
* PARAMS
* lpszPath [O] Initial part of path
* lpszAppend [I] Path to append
* lpszPath [I/O] Initial part of path, and destination for output
* lpszAppend [I] Path to append
*
* RETURNS
* Success: TRUE. lpszPath contains the newly created path.
@ -206,7 +208,7 @@ LPWSTR WINAPI PathCombineW(LPWSTR lpszDest, LPCWSTR lpszDir, LPCWSTR lpszFile)
* Append a backslash ('\') to a path if one doesn't exist.
*
* PARAMS
* lpszPath [O] The path to append a backslash to.
* lpszPath [I/O] The path to append a backslash to.
*
* RETURNS
* Success: The position of the last backslash in the path.
@ -214,7 +216,7 @@ LPWSTR WINAPI PathCombineW(LPWSTR lpszDest, LPCWSTR lpszDir, LPCWSTR lpszFile)
*/
LPSTR WINAPI PathAddBackslashA(LPSTR lpszPath)
{
int iLen;
size_t iLen;
TRACE("(%s)\n",debugstr_a(lpszPath));
@ -240,7 +242,7 @@ LPSTR WINAPI PathAddBackslashA(LPSTR lpszPath)
*/
LPWSTR WINAPI PathAddBackslashW( LPWSTR lpszPath )
{
int iLen;
size_t iLen;
TRACE("(%s)\n",debugstr_w(lpszPath));
@ -275,7 +277,7 @@ LPWSTR WINAPI PathAddBackslashW( LPWSTR lpszPath )
*/
LPSTR WINAPI PathBuildRootA(LPSTR lpszPath, int drive)
{
TRACE("(%p,%d)\n", debugstr_a(lpszPath), drive);
TRACE("(%p,%d)\n", lpszPath, drive);
if (lpszPath && drive >= 0 && drive < 26)
{
@ -294,7 +296,7 @@ LPSTR WINAPI PathBuildRootA(LPSTR lpszPath, int drive)
*/
LPWSTR WINAPI PathBuildRootW(LPWSTR lpszPath, int drive)
{
TRACE("(%p,%d)\n",debugstr_w(lpszPath), drive);
TRACE("(%p,%d)\n", lpszPath, drive);
if (lpszPath && drive >= 0 && drive < 26)
{
@ -513,7 +515,7 @@ int WINAPI PathGetDriveNumberW(LPCWSTR lpszPath)
* Remove the file specification from a path.
*
* PARAMS
* lpszPath [O] Path to remove the file spec from
* lpszPath [I/O] Path to remove the file spec from
*
* RETURNS
* TRUE If the path was valid and modified
@ -606,7 +608,7 @@ BOOL WINAPI PathRemoveFileSpecW(LPWSTR lpszPath)
* Remove the initial path from the beginning of a filename
*
* PARAMS
* lpszPath [O] Path to remove the initial path from
* lpszPath [I/O] Path to remove the initial path from
*
* RETURNS
* Nothing.
@ -644,7 +646,7 @@ void WINAPI PathStripPathW(LPWSTR lpszPath)
* Reduce a path to its root.
*
* PARAMS
* lpszPath [O] the path to reduce
* lpszPath [I/O] the path to reduce
*
* RETURNS
* Success: TRUE if the stripped path is a root path
@ -685,7 +687,7 @@ BOOL WINAPI PathStripToRootW(LPWSTR lpszPath)
* Strip space separated arguments from a path.
*
* PARAMS
* lpszPath [I] Path to remove arguments from
* lpszPath [I/O] Path to remove arguments from
*
* RETURNS
* Nothing.
@ -737,7 +739,7 @@ void WINAPI PathRemoveArgsW(LPWSTR lpszPath)
* Remove the file extension from a path
*
* PARAMS
* lpszPath [O] Path to remove the extension from
* lpszPath [I/O] Path to remove the extension from
*
* RETURNS
* Nothing.
@ -775,7 +777,7 @@ void WINAPI PathRemoveExtensionW(LPWSTR lpszPath)
* Remove a trailing backslash from a path.
*
* PARAMS
* lpszPath [O] Path to remove backslash from
* lpszPath [I/O] Path to remove backslash from
*
* RETURNS
* Success: A pointer to the end of the path
@ -822,7 +824,7 @@ LPWSTR WINAPI PathRemoveBackslashW( LPWSTR lpszPath )
* Remove Spaces from the start and end of a path.
*
* PARAMS
* lpszPath [O] Path to strip blanks from
* lpszPath [I/O] Path to strip blanks from
*
* RETURNS
* Nothing.
@ -880,7 +882,7 @@ VOID WINAPI PathRemoveBlanksW(LPWSTR lpszPath)
* Surround a path containg spaces in quotes.
*
* PARAMS
* lpszPath [O] Path to quote
* lpszPath [I/O] Path to quote
*
* RETURNS
* Nothing.
@ -894,7 +896,7 @@ VOID WINAPI PathQuoteSpacesA(LPSTR lpszPath)
if(lpszPath && StrChrA(lpszPath,' '))
{
int iLen = strlen(lpszPath) + 1;
size_t iLen = strlen(lpszPath) + 1;
if (iLen + 2 < MAX_PATH)
{
@ -935,7 +937,7 @@ VOID WINAPI PathQuoteSpacesW(LPWSTR lpszPath)
* Remove quotes ("") from around a path, if present.
*
* PARAMS
* lpszPath [O] Path to strip quotes from
* lpszPath [I/O] Path to strip quotes from
*
* RETURNS
* Nothing
@ -990,7 +992,7 @@ VOID WINAPI PathUnquoteSpacesW(LPWSTR lpszPath)
* Parse the location of an icon from a path.
*
* PARAMS
* lpszPath [O] The path to parse the icon location from.
* lpszPath [I/O] The path to parse the icon location from.
*
* RETURNS
* Success: The number of the icon
@ -1095,8 +1097,8 @@ BOOL WINAPI SHLWAPI_4(LPWSTR lpszPath,DWORD dwWhich)
* Determine if a file exists locally and is of an executable type.
*
* PARAMS
* lpszPath [O] File to search for
* dwWhich [I] Type of executable to search for
* lpszPath [I/O] File to search for
* dwWhich [I] Type of executable to search for
*
* RETURNS
* TRUE If the file was found. lpszPath contains the file name.
@ -1213,9 +1215,9 @@ static BOOL WINAPI SHLWAPI_PathFindInOtherDirs(LPWSTR lpszFile, DWORD dwWhich)
* Search a range of paths for a specific type of executable.
*
* PARAMS
* lpszFile [O] File to search for
* lppszOtherDirs [I] Other directories to look in
* dwWhich [I] Type of executable to search for
* lpszFile [I/O] File to search for
* lppszOtherDirs [I] Other directories to look in
* dwWhich [I] Type of executable to search for
*
* RETURNS
* Success: TRUE. The path to the executable is stored in lpszFile.
@ -1299,8 +1301,8 @@ BOOL WINAPI SHLWAPI_6(LPWSTR lpszFile,LPCWSTR *lppszOtherDirs,DWORD dwWhich)
* Search a range of paths for an executable.
*
* PARAMS
* lpszFile [O] File to search for
* lppszOtherDirs [I] Other directories to look in
* lpszFile [I/O] File to search for
* lppszOtherDirs [I] Other directories to look in
*
* RETURNS
* Success: TRUE. The path to the executable is stored in lpszFile.
@ -1340,6 +1342,7 @@ BOOL WINAPI PathFindOnPathW(LPWSTR lpszFile, LPCWSTR *lppszOtherDirs)
*
* NOTES
* If cchMax is given as 0, lpszDest will still be NUL terminated.
*
* The Win32 version of this function contains a bug: When cchMax == 7,
* 8 bytes will be written to lpszDest. This bug is fixed in the Wine
* implementation.
@ -1620,13 +1623,13 @@ BOOL WINAPI PathIsDirectoryA(LPCSTR lpszPath)
if (!lpszPath || PathIsUNCServerA(lpszPath))
return FALSE;
if (PathIsUNCServerShareA(lpszPath))
{
FIXME("UNC Server Share not yet supported - FAILING\n");
return FALSE;
}
if (PathIsUNCServerShareA(lpszPath))
{
FIXME("UNC Server Share not yet supported - FAILING\n");
return FALSE;
}
if ((dwAttr = GetFileAttributesA(lpszPath)) == -1u)
if ((dwAttr = GetFileAttributesA(lpszPath)) == INVALID_FILE_ATTRIBUTES)
return FALSE;
return dwAttr & FILE_ATTRIBUTE_DIRECTORY;
}
@ -1645,13 +1648,13 @@ BOOL WINAPI PathIsDirectoryW(LPCWSTR lpszPath)
if (!lpszPath || PathIsUNCServerW(lpszPath))
return FALSE;
if (PathIsUNCServerShareW(lpszPath))
{
FIXME("UNC Server Share not yet supported - FAILING\n");
return FALSE;
}
if (PathIsUNCServerShareW(lpszPath))
{
FIXME("UNC Server Share not yet supported - FAILING\n");
return FALSE;
}
if ((dwAttr = GetFileAttributesW(lpszPath)) == -1u)
if ((dwAttr = GetFileAttributesW(lpszPath)) == INVALID_FILE_ATTRIBUTES)
return FALSE;
return dwAttr & FILE_ATTRIBUTE_DIRECTORY;
}
@ -1681,13 +1684,13 @@ BOOL WINAPI PathFileExistsA(LPCSTR lpszPath)
iPrevErrMode = SetErrorMode(1);
dwAttr = GetFileAttributesA(lpszPath);
SetErrorMode(iPrevErrMode);
return dwAttr == -1u ? FALSE : TRUE;
return dwAttr == INVALID_FILE_ATTRIBUTES ? FALSE : TRUE;
}
/*************************************************************************
* PathFileExistsW [SHLWAPI.@]
*
* See PathFileExistsA
* See PathFileExistsA.
*/
BOOL WINAPI PathFileExistsW(LPCWSTR lpszPath)
{
@ -1702,64 +1705,74 @@ BOOL WINAPI PathFileExistsW(LPCWSTR lpszPath)
iPrevErrMode = SetErrorMode(1);
dwAttr = GetFileAttributesW(lpszPath);
SetErrorMode(iPrevErrMode);
return dwAttr == -1u ? FALSE : TRUE;
return dwAttr == INVALID_FILE_ATTRIBUTES ? FALSE : TRUE;
}
/*************************************************************************
* PathMatchSingleMaskA [internal]
*
* NOTES
* internal (used by PathMatchSpec)
*/
static BOOL PathMatchSingleMaskA(LPCSTR name, LPCSTR mask)
static BOOL WINAPI PathMatchSingleMaskA(LPCSTR name, LPCSTR mask)
{
while (*name && *mask && *mask!=';')
{
if (*mask=='*')
{
do
{
if (PathMatchSingleMaskA(name,mask+1)) return 1; /* try substrings */
} while (*name++);
return 0;
}
if (toupper(*mask)!=toupper(*name) && *mask!='?') return 0;
name = CharNextA(name);
mask = CharNextA(mask);
}
if (!*name)
{
while (*mask=='*') mask++;
if (!*mask || *mask==';') return 1;
}
return 0;
while (*name && *mask && *mask!=';')
{
if (*mask == '*')
{
do
{
if (PathMatchSingleMaskA(name,mask+1))
return TRUE; /* try substrings */
} while (*name++);
return FALSE;
}
if (toupper(*mask) != toupper(*name) && *mask != '?')
return FALSE;
name = CharNextA(name);
mask = CharNextA(mask);
}
if (!*name)
{
while (*mask == '*')
mask++;
if (!*mask || *mask == ';')
return TRUE;
}
return FALSE;
}
/*************************************************************************
* PathMatchSingleMaskW [internal]
*/
static BOOL PathMatchSingleMaskW(LPCWSTR name, LPCWSTR mask)
static BOOL WINAPI PathMatchSingleMaskW(LPCWSTR name, LPCWSTR mask)
{
while (*name && *mask && *mask!=';')
{
if (*mask=='*')
{
do
{
if (PathMatchSingleMaskW(name,mask+1)) return 1; /* try substrings */
} while (*name++);
return 0;
}
if (toupperW(*mask)!=toupperW(*name) && *mask!='?') return 0;
name = CharNextW(name);
mask = CharNextW(mask);
}
if (!*name)
{
while (*mask=='*') mask++;
if (!*mask || *mask==';') return 1;
}
return 0;
while (*name && *mask && *mask != ';')
{
if (*mask == '*')
{
do
{
if (PathMatchSingleMaskW(name,mask+1))
return TRUE; /* try substrings */
} while (*name++);
return FALSE;
}
if (toupperW(*mask) != toupperW(*name) && *mask != '?')
return FALSE;
name = CharNextW(name);
mask = CharNextW(mask);
}
if (!*name)
{
while (*mask == '*')
mask++;
if (!*mask || *mask == ';')
return TRUE;
}
return FALSE;
}
/*************************************************************************
@ -1782,21 +1795,27 @@ static BOOL PathMatchSingleMaskW(LPCWSTR name, LPCWSTR mask)
*/
BOOL WINAPI PathMatchSpecA(LPCSTR lpszPath, LPCSTR lpszMask)
{
TRACE("%s %s\n", lpszPath, lpszMask);
TRACE("(%s,%s)\n", lpszPath, lpszMask);
if (!lstrcmpA( lpszMask, "*.*" )) return 1; /* we don't require a period */
if (!lstrcmpA(lpszMask, "*.*"))
return TRUE; /* Matches every path */
while (*lpszMask)
{
if (PathMatchSingleMaskA(lpszPath,lpszMask)) return 1; /* helper function */
while (*lpszMask && *lpszMask!=';') lpszMask = CharNextA(lpszMask);
if (*lpszMask==';')
{
lpszMask++;
while (*lpszMask==' ') lpszMask++; /* masks may be separated by "; " */
}
}
return 0;
while (*lpszMask)
{
if (PathMatchSingleMaskA(lpszPath, lpszMask))
return TRUE; /* Matches the current mask */
while (*lpszMask && *lpszMask != ';')
lpszMask = CharNextA(lpszMask);
if (*lpszMask == ';')
{
lpszMask++;
while (*lpszMask == ' ')
lpszMask++; /* masks may be separated by "; " */
}
}
return FALSE;
}
/*************************************************************************
@ -1804,24 +1823,31 @@ BOOL WINAPI PathMatchSpecA(LPCSTR lpszPath, LPCSTR lpszMask)
*
* See PathMatchSpecA.
*/
BOOL WINAPI PathMatchSpecW(LPCWSTR name, LPCWSTR mask)
BOOL WINAPI PathMatchSpecW(LPCWSTR lpszPath, LPCWSTR lpszMask)
{
static const WCHAR stemp[] = { '*','.','*',0 };
TRACE("%s %s\n",debugstr_w(name),debugstr_w(mask));
static const WCHAR szStarDotStar[] = { '*', '.', '*', '\0' };
if (!lstrcmpW( mask, stemp )) return 1; /* we don't require a period */
TRACE("(%s,%s)\n", debugstr_w(lpszPath), debugstr_w(lpszMask));
while (*mask)
{
if (PathMatchSingleMaskW(name,mask)) return 1; /* helper function */
while (*mask && *mask!=';') mask = CharNextW(mask);
if (*mask==';')
{
mask++;
while (*mask==' ') mask++; /* masks may be separated by "; " */
}
}
return 0;
if (!lstrcmpW(lpszMask, szStarDotStar))
return TRUE; /* Matches every path */
while (*lpszMask)
{
if (PathMatchSingleMaskW(lpszPath, lpszMask))
return TRUE; /* Matches the current path */
while (*lpszMask && *lpszMask != ';')
lpszMask++;
if (*lpszMask == ';')
{
lpszMask++;
while (*lpszMask == ' ')
lpszMask++; /* Masks may be separated by "; " */
}
}
return FALSE;
}
/*************************************************************************
@ -1880,7 +1906,8 @@ BOOL WINAPI PathIsSameRootW(LPCWSTR lpszPath1, LPCWSTR lpszPath2)
* Determine if a file is of a given registered content type.
*
* PARAMS
* lpszPath [I] file to check
* lpszPath [I] File to check
* lpszContentType [I] Content type to check for
*
* RETURNS
* TRUE If lpszPath is a given registered content type,
@ -1942,7 +1969,7 @@ BOOL WINAPI PathIsContentTypeW(LPCWSTR lpszPath, LPCWSTR lpszContentType)
* lpszPath [I] Path to chack
*
* RETURNS
* TRUE If lpszPath is a file spec (contains no directories).
* TRUE If lpszPath is a file specification (i.e. Contains no directories).
* FALSE Otherwise.
*/
BOOL WINAPI PathIsFileSpecA(LPCSTR lpszPath)
@ -1989,7 +2016,7 @@ BOOL WINAPI PathIsFileSpecW(LPCWSTR lpszPath)
*
* PARAMS
* lpszPrefix [I] Prefix
* lpszPath [i] Path to check
* lpszPath [I] Path to check
*
* RETURNS
* TRUE If lpszPath has lpszPrefix as its prefix,
@ -2040,7 +2067,7 @@ BOOL WINAPI PathIsSystemFolderA(LPCSTR lpszPath, DWORD dwAttrib)
if (lpszPath && *lpszPath)
dwAttrib = GetFileAttributesA(lpszPath);
if (dwAttrib == -1u || !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY) ||
if (dwAttrib == INVALID_FILE_ATTRIBUTES || !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY) ||
!(dwAttrib & (FILE_ATTRIBUTE_SYSTEM | FILE_ATTRIBUTE_READONLY)))
return FALSE;
return TRUE;
@ -2058,7 +2085,7 @@ BOOL WINAPI PathIsSystemFolderW(LPCWSTR lpszPath, DWORD dwAttrib)
if (lpszPath && *lpszPath)
dwAttrib = GetFileAttributesW(lpszPath);
if (dwAttrib == -1u || !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY) ||
if (dwAttrib == INVALID_FILE_ATTRIBUTES || !(dwAttrib & FILE_ATTRIBUTE_DIRECTORY) ||
!(dwAttrib & (FILE_ATTRIBUTE_SYSTEM | FILE_ATTRIBUTE_READONLY)))
return FALSE;
return TRUE;
@ -2364,7 +2391,7 @@ BOOL WINAPI PathCanonicalizeW(LPWSTR lpszBuf, LPCWSTR lpszPath)
* lpszPath [I] Path to find next component in
*
* RETURNS
* Success: A pointer to the next component, or the end of the string,
* Success: A pointer to the next component, or the end of the string.
* Failure: NULL, If lpszPath is invalid
*
* NOTES
@ -2419,8 +2446,8 @@ LPWSTR WINAPI PathFindNextComponentW(LPCWSTR lpszPath)
* Add a file extension to a path
*
* PARAMS
* lpszPath [O] Path to add extension to
* lpszExtension [I] Extension to add to lpszPath
* lpszPath [I/O] Path to add extension to
* lpszExtension [I] Extension to add to lpszPath
*
* RETURNS
* TRUE If the path was modified,
@ -2433,7 +2460,7 @@ LPWSTR WINAPI PathFindNextComponentW(LPCWSTR lpszPath)
*/
BOOL WINAPI PathAddExtensionA(LPSTR lpszPath, LPCSTR lpszExtension)
{
DWORD dwLen;
size_t dwLen;
TRACE("(%s,%s)\n", debugstr_a(lpszPath), debugstr_a(lpszExtension));
@ -2456,7 +2483,7 @@ BOOL WINAPI PathAddExtensionA(LPSTR lpszPath, LPCSTR lpszExtension)
*/
BOOL WINAPI PathAddExtensionW(LPWSTR lpszPath, LPCWSTR lpszExtension)
{
DWORD dwLen;
size_t dwLen;
TRACE("(%s,%s)\n", debugstr_w(lpszPath), debugstr_w(lpszExtension));
@ -2478,7 +2505,7 @@ BOOL WINAPI PathAddExtensionW(LPWSTR lpszPath, LPCWSTR lpszExtension)
* Convert an uppercase DOS filename into lowercase.
*
* PARAMS
* lpszPath [O] Path to convert.
* lpszPath [I/O] Path to convert.
*
* RETURNS
* TRUE If the path was an uppercase DOS path and was converted,
@ -2511,7 +2538,7 @@ BOOL WINAPI PathMakePrettyA(LPSTR lpszPath)
/*************************************************************************
* PathMakePrettyW [SHLWAPI.@]
*
* See PathMakePrettyA
* See PathMakePrettyA.
*/
BOOL WINAPI PathMakePrettyW(LPWSTR lpszPath)
{
@ -2555,7 +2582,7 @@ BOOL WINAPI PathMakePrettyW(LPWSTR lpszPath)
*
* NOTES
* A common prefix of 2 is always returned as 3. It is thus possible for
* the length returned to be invalid (i.e. longer than one or both of the
* the length returned to be invalid (i.e. Longer than one or both of the
* strings given as parameters). This Win32 behaviour has been implemented
* here, and cannot be changed (fixed?) without breaking other SHLWAPI calls.
* To work around this when using this function, always check that the byte
@ -2563,7 +2590,7 @@ BOOL WINAPI PathMakePrettyW(LPWSTR lpszPath)
*/
int WINAPI PathCommonPrefixA(LPCSTR lpszFile1, LPCSTR lpszFile2, LPSTR achPath)
{
int iLen = 0;
size_t iLen = 0;
LPCSTR lpszIter1 = lpszFile1;
LPCSTR lpszIter2 = lpszFile2;
@ -2618,7 +2645,7 @@ int WINAPI PathCommonPrefixA(LPCSTR lpszFile1, LPCSTR lpszFile2, LPSTR achPath)
*/
int WINAPI PathCommonPrefixW(LPCWSTR lpszFile1, LPCWSTR lpszFile2, LPWSTR achPath)
{
int iLen = 0;
size_t iLen = 0;
LPCWSTR lpszIter1 = lpszFile1;
LPCWSTR lpszIter2 = lpszFile2;
@ -2672,9 +2699,9 @@ int WINAPI PathCommonPrefixW(LPCWSTR lpszFile1, LPCWSTR lpszFile2, LPWSTR achPat
* Make a path fit into a given width when printed to a DC.
*
* PARAMS
* hDc [I] Destination DC
* lpszPath [O] Path to be printed to hDc
* dx [i] Desired width
* hDc [I] Destination DC
* lpszPath [I/O] Path to be printed to hDc
* dx [I] Desired width
*
* RETURNS
* TRUE If the path was modified.
@ -2882,7 +2909,7 @@ UINT WINAPI PathGetCharTypeW(WCHAR ch)
*
* Internal helper for PathMakeSystemFolderW.
*/
static BOOL SHLWAPI_UseSystemForSystemFolders()
static BOOL WINAPI SHLWAPI_UseSystemForSystemFolders()
{
static BOOL bCheckedReg = FALSE;
static BOOL bUseSystemForSystemFolders = FALSE;
@ -2955,7 +2982,7 @@ BOOL WINAPI PathMakeSystemFolderW(LPCWSTR lpszPath)
if (SHLWAPI_UseSystemForSystemFolders())
dwDefaultAttr = FILE_ATTRIBUTE_SYSTEM;
if ((dwAttr = GetFileAttributesW(lpszPath)) == -1u)
if ((dwAttr = GetFileAttributesW(lpszPath)) == INVALID_FILE_ATTRIBUTES)
return FALSE;
/* Change file attributes to system attributes */
@ -2969,8 +2996,8 @@ BOOL WINAPI PathMakeSystemFolderW(LPCWSTR lpszPath)
* Swap the file extension in a path with another extension.
*
* PARAMS
* lpszPath [O] Path to swap the extension in
* lpszExt [I] The new extension
* lpszPath [I/O] Path to swap the extension in
* lpszExt [I] The new extension
*
* RETURNS
* TRUE if lpszPath was modified,
@ -3033,7 +3060,7 @@ BOOL WINAPI PathSearchAndQualifyA(LPCSTR lpszPath, LPSTR lpszBuf, UINT cchBuf)
/*************************************************************************
* PathSearchAndQualifyW [SHLWAPI.@]
*
* See PathSearchAndQualifyA
* See PathSearchAndQualifyA.
*/
BOOL WINAPI PathSearchAndQualifyW(LPCWSTR lpszPath, LPWSTR lpszBuf, UINT cchBuf)
{
@ -3333,7 +3360,7 @@ BOOL WINAPI PathUnmakeSystemFolderA(LPCSTR lpszPath)
TRACE("(%s)\n", debugstr_a(lpszPath));
if (!lpszPath || !*lpszPath || (dwAttr = GetFileAttributesA(lpszPath)) == -1u ||
if (!lpszPath || !*lpszPath || (dwAttr = GetFileAttributesA(lpszPath)) == INVALID_FILE_ATTRIBUTES ||
!(dwAttr & FILE_ATTRIBUTE_DIRECTORY))
return FALSE;
@ -3352,7 +3379,7 @@ BOOL WINAPI PathUnmakeSystemFolderW(LPCWSTR lpszPath)
TRACE("(%s)\n", debugstr_w(lpszPath));
if (!lpszPath || !*lpszPath || (dwAttr = GetFileAttributesW(lpszPath)) == -1u ||
if (!lpszPath || !*lpszPath || (dwAttr = GetFileAttributesW(lpszPath)) == INVALID_FILE_ATTRIBUTES ||
!(dwAttr & FILE_ATTRIBUTE_DIRECTORY))
return FALSE;
@ -3443,7 +3470,7 @@ VOID WINAPI PathSetDlgItemPathW(HWND hDlg, int id, LPCWSTR lpszPath)
*/
BOOL WINAPI PathIsNetworkPathA(LPCSTR lpszPath)
{
DWORD dwDriveNum;
int dwDriveNum;
TRACE("(%s)\n",debugstr_a(lpszPath));
@ -3452,7 +3479,7 @@ BOOL WINAPI PathIsNetworkPathA(LPCSTR lpszPath)
if (*lpszPath == '\\' && lpszPath[1] == '\\')
return TRUE;
dwDriveNum = PathGetDriveNumberA(lpszPath);
if (dwDriveNum == -1u)
if (dwDriveNum == -1)
return FALSE;
GET_FUNC(pIsNetDrive, shell32, (LPCSTR)66, FALSE); /* ord 66 = shell32.IsNetDrive */
return pIsNetDrive(dwDriveNum);
@ -3465,7 +3492,7 @@ BOOL WINAPI PathIsNetworkPathA(LPCSTR lpszPath)
*/
BOOL WINAPI PathIsNetworkPathW(LPCWSTR lpszPath)
{
DWORD dwDriveNum;
int dwDriveNum;
TRACE("(%s)\n", debugstr_w(lpszPath));
@ -3474,7 +3501,7 @@ BOOL WINAPI PathIsNetworkPathW(LPCWSTR lpszPath)
if (*lpszPath == '\\' && lpszPath[1] == '\\')
return TRUE;
dwDriveNum = PathGetDriveNumberW(lpszPath);
if (dwDriveNum == -1u)
if (dwDriveNum == -1)
return FALSE;
GET_FUNC(pIsNetDrive, shell32, (LPCSTR)66, FALSE); /* ord 66 = shell32.IsNetDrive */
return pIsNetDrive(dwDriveNum);
@ -3490,7 +3517,7 @@ BOOL WINAPI PathIsNetworkPathW(LPCWSTR lpszPath)
*
* RETURNS
* TRUE If path is a long file name,
* FALSE If path is a valid DOS 8.3 file name
* FALSE If path is a valid DOS short file name
*/
BOOL WINAPI PathIsLFNFileSpecA(LPCSTR lpszPath)
{
@ -3658,7 +3685,7 @@ BOOL WINAPI PathIsDirectoryEmptyW(LPCWSTR lpszPath)
*/
int WINAPI PathFindSuffixArrayA(LPCSTR lpszSuffix, LPCSTR *lppszArray, int dwCount)
{
DWORD dwLen;
size_t dwLen;
int dwRet = 0;
TRACE("(%s,%p,%d)\n",debugstr_a(lpszSuffix), lppszArray, dwCount);
@ -3669,7 +3696,7 @@ int WINAPI PathFindSuffixArrayA(LPCSTR lpszSuffix, LPCSTR *lppszArray, int dwCou
while (dwRet < dwCount)
{
DWORD dwCompareLen = strlen(*lppszArray);
size_t dwCompareLen = strlen(*lppszArray);
if (dwCompareLen < dwLen)
{
if (!strcmp(lpszSuffix + dwLen - dwCompareLen, *lppszArray))
@ -3689,7 +3716,7 @@ int WINAPI PathFindSuffixArrayA(LPCSTR lpszSuffix, LPCSTR *lppszArray, int dwCou
*/
int WINAPI PathFindSuffixArrayW(LPCWSTR lpszSuffix, LPCWSTR *lppszArray, int dwCount)
{
DWORD dwLen;
size_t dwLen;
int dwRet = 0;
TRACE("(%s,%p,%d)\n",debugstr_w(lpszSuffix), lppszArray, dwCount);
@ -3700,7 +3727,7 @@ int WINAPI PathFindSuffixArrayW(LPCWSTR lpszSuffix, LPCWSTR *lppszArray, int dwC
while (dwRet < dwCount)
{
DWORD dwCompareLen = strlenW(*lppszArray);
size_t dwCompareLen = strlenW(*lppszArray);
if (dwCompareLen < dwLen)
{
if (!strcmpW(lpszSuffix + dwLen - dwCompareLen, *lppszArray))
@ -3719,7 +3746,7 @@ int WINAPI PathFindSuffixArrayW(LPCWSTR lpszSuffix, LPCWSTR *lppszArray, int dwC
* Undecorate a file path
*
* PARAMS
* lpszPath [O] Path to undecorate
* lpszPath [I/O] Path to remove any decoration from
*
* RETURNS
* Nothing
@ -3785,3 +3812,83 @@ VOID WINAPI PathUndecorateW(LPWSTR lpszPath)
}
}
}
/*************************************************************************
* SHLWAPI_440 [SHLWAPI.440]
*
* Find localised or default web content in "%WINDOWS%\web\".
*
* PARAMS
* lpszFile [I] File name containing content to look for
* lpszPath [O] Buffer to contain the full path to the file
* dwPathLen [I] Length of lpszPath
*
* RETURNS
* Success: S_OK. lpszPath contains the full path to the content.
* Failure: E_FAIL. The content does not exist or lpszPath is too short.
*/
HRESULT WINAPI SHLWAPI_440(LPCSTR lpszFile, LPSTR lpszPath, DWORD dwPathLen)
{
WCHAR szFile[MAX_PATH], szPath[MAX_PATH];
HRESULT hRet;
TRACE("(%s,%p,%ld)\n", lpszFile, lpszPath, dwPathLen);
MultiByteToWideChar(0, 0, lpszFile, -1, szFile, MAX_PATH);
szPath[0] = '\0';
hRet = SHLWAPI_441(szFile, szPath, dwPathLen);
WideCharToMultiByte(0, 0, szPath, -1, lpszPath, dwPathLen, 0, 0);
return hRet;
}
/*************************************************************************
* SHLWAPI_441 [SHLWAPI.441]
*
* Unicode version of SHLWAPI_440.
*/
HRESULT WINAPI SHLWAPI_441(LPCWSTR lpszFile, LPWSTR lpszPath, DWORD dwPathLen)
{
static const WCHAR szWeb[] = {'\\','W','e','b','\\','\0'};
static const WCHAR szWebMui[] = {'m','u','i','\\','%','0','4','x','\\','\0'};
#define szWebLen (sizeof(szWeb)/sizeof(WCHAR))
#define szWebMuiLen ((sizeof(szWebMui)+1)/sizeof(WCHAR))
DWORD dwLen, dwFileLen;
LANGID lidSystem, lidUser;
TRACE("(%s,%p,%ld)\n", debugstr_w(lpszFile), lpszPath, dwPathLen);
/* Get base directory for web content */
dwLen = GetSystemWindowsDirectoryW(lpszPath, dwPathLen);
if (dwLen > 0 && lpszPath[dwLen-1] == '\\')
dwLen--;
dwFileLen = strlenW(lpszFile);
if (dwLen + dwFileLen + szWebLen >= dwPathLen)
return E_FAIL; /* lpszPath too short */
strcpyW(lpszPath+dwLen, szWeb);
dwLen += szWebLen;
dwPathLen = dwPathLen - dwLen; /* Remaining space */
lidSystem = GetSystemDefaultUILanguage();
lidUser = GetUserDefaultUILanguage();
if (lidSystem != lidUser)
{
if (dwFileLen + szWebMuiLen < dwPathLen)
{
/* Use localised content in the users UI language if present */
wsprintfW(lpszPath + dwLen, szWebMui, lidUser);
strcpyW(lpszPath + dwLen + szWebMuiLen, lpszFile);
if (PathFileExistsW(lpszPath))
return S_OK;
}
}
/* Fall back to OS default installed content */
strcpyW(lpszPath + dwLen, lpszFile);
if (PathFileExistsW(lpszPath))
return S_OK;
return E_FAIL;
}

4
dlls/shlwapi/shlwapi.spec
View file

@ -437,8 +437,8 @@
437 stdcall @(long) SHLWAPI_437
438 stub @
439 stub @
440 stub @
441 stub @
440 stdcall -noname SHLWAPI_440(str ptr long)
441 stdcall -noname SHLWAPI_441(wstr ptr long)
442 stdcall @(wstr ptr long) kernel32.GetEnvironmentVariableW
443 stdcall @(ptr long) kernel32.GetSystemWindowsDirectoryA
444 stdcall @(ptr long) kernel32.GetSystemWindowsDirectoryW