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- Simplify GetFileExt

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svn path=/trunk/; revision=22731
This commit is contained in:
Hervé Poussineau 2006-06-30 21:54:25 +00:00
parent 1d4a994372
commit a05350a500
1 changed files with 7 additions and 13 deletions
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20
reactos/dll/win32/newdev/newdev.c
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@ -325,22 +325,16 @@ IsDots(IN LPCTSTR str)
return TRUE;
}
static LPTSTR
static LPCTSTR
GetFileExt(IN LPTSTR FileName)
{
if (FileName == 0)
LPCTSTR Dot;
Dot = _tcsrchr(FileName, _T('.'));
if (!Dot)
return _T("");
int i = _tcsclen(FileName);
while ((i >= 0) && (FileName[i] != _T('.')))
i--;
FileName = _tcslwr(FileName);
if (i >= 0)
return &FileName[i];
else
return _T("");
return Dot;
}
static BOOL
@ -390,7 +384,7 @@ SearchDriverRecursive(
{
LPCTSTR pszExtension = GetFileExt(FileName);
if ((_tcscmp(pszExtension, _T(".inf")) == 0) && (_tcscmp(LastDirPath, DirPath) != 0))
if ((_tcsicmp(pszExtension, _T(".inf")) == 0) && (_tcscmp(LastDirPath, DirPath) != 0))
{
_tcscpy(LastDirPath, DirPath);