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58 lines
1.1 KiB
58 lines
1.1 KiB
/*
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* util.c - Utility routines.
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*/
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/* Headers
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**********/
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#include "project.h"
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#pragma hdrstop
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/****************************** Public Functions *****************************/
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PUBLIC_CODE BOOL IsPathDirectory(PCSTR pcszPath)
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{
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DWORD dwAttr;
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ASSERT(IS_VALID_STRING_PTR(pcszPath, CSTR));
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dwAttr = GetFileAttributes(pcszPath);
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return(dwAttr != -1 &&
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IS_FLAG_SET(dwAttr, FILE_ATTRIBUTE_DIRECTORY));
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}
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PUBLIC_CODE BOOL KeyExists(HKEY hkeyRoot, PCSTR pcszSubKey)
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{
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BOOL bExists;
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HKEY hkey;
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ASSERT(IS_VALID_HANDLE(hkeyRoot, KEY));
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ASSERT(IS_VALID_STRING_PTR(pcszSubKey, CSTR));
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bExists = (RegOpenKey(hkeyRoot, pcszSubKey, &hkey) == ERROR_SUCCESS);
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if (bExists)
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EVAL(RegCloseKey(hkey) == ERROR_SUCCESS);
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return(bExists);
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}
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#ifdef DEBUG
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PUBLIC_CODE BOOL IsStringContained(PCSTR pcszBigger, PCSTR pcszSuffix)
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{
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ASSERT(IS_VALID_STRING_PTR(pcszBigger, CSTR));
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ASSERT(IS_VALID_STRING_PTR(pcszSuffix, CSTR));
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return(pcszSuffix >= pcszBigger &&
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pcszSuffix <= pcszBigger + lstrlen(pcszBigger));
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}
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#endif
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