102 lines
2.4 KiB
C
102 lines
2.4 KiB
C
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#include <stdio.h>
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#include <winpr/crt.h>
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#include <winpr/path.h>
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#include <winpr/tchar.h>
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#include <winpr/winpr.h>
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static const TCHAR testPathBackslash[] = _T("C:\\Program Files\\");
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static const TCHAR testPathNoBackslash[] = _T("C:\\Program Files");
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int TestPathCchAddBackslash(int argc, char* argv[])
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{
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HRESULT status = 0;
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TCHAR Path[PATHCCH_MAX_CCH] = WINPR_C_ARRAY_INIT;
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WINPR_UNUSED(argc);
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WINPR_UNUSED(argv);
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/**
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* PathCchAddBackslash returns S_OK if the function was successful,
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* S_FALSE if the path string already ends in a backslash,
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* or an error code otherwise.
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*/
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_tcsncpy(Path, testPathNoBackslash, ARRAYSIZE(Path));
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/* Add a backslash to a path without a trailing backslash, expect S_OK */
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status = PathCchAddBackslash(Path, PATHCCH_MAX_CCH);
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if (status != S_OK)
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{
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_tprintf(_T("PathCchAddBackslash status: 0x%08") _T(PRIX32) _T("\n"), status);
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return -1;
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}
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if (_tcsncmp(Path, testPathBackslash, ARRAYSIZE(Path)) != 0)
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{
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_tprintf(_T("Path Mismatch: Actual: %s, Expected: %s\n"), Path, testPathBackslash);
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return -1;
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}
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/* Add a backslash to a path with a trailing backslash, expect S_FALSE */
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_tcsncpy(Path, testPathBackslash, ARRAYSIZE(Path));
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status = PathCchAddBackslash(Path, PATHCCH_MAX_CCH);
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if (status != S_FALSE)
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{
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_tprintf(_T("PathCchAddBackslash status: 0x%08") _T(PRIX32) _T("\n"), status);
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return -1;
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}
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if (_tcsncmp(Path, testPathBackslash, ARRAYSIZE(Path)) != 0)
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{
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_tprintf(_T("Path Mismatch: Actual: %s, Expected: %s\n"), Path, testPathBackslash);
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return -1;
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}
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/* Use nullptr PSTR, expect FAILED(status) */
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status = PathCchAddBackslash(nullptr, PATHCCH_MAX_CCH);
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if (SUCCEEDED(status))
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{
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_tprintf(
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_T("PathCchAddBackslash unexpectedly succeeded with null buffer. Status: 0x%08") _T(
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PRIX32) _T("\n"),
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status);
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return -1;
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}
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/* Use insufficient size value, expect FAILED(status) */
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_tcsncpy(Path, _T("C:\\tmp"), ARRAYSIZE(Path));
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status = PathCchAddBackslash(Path, 7);
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if (SUCCEEDED(status))
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{
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_tprintf(_T("PathCchAddBackslash unexpectedly succeeded with insufficient buffer size. ")
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_T("Status: 0x%08") _T(PRIX32) _T("\n"),
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status);
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return -1;
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}
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/* Use minimum required size value, expect S_OK */
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_tcsncpy(Path, _T("C:\\tmp"), ARRAYSIZE(Path));
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status = PathCchAddBackslash(Path, 8);
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if (status != S_OK)
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{
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_tprintf(_T("PathCchAddBackslash failed with status: 0x%08") _T(PRIX32) _T("\n"), status);
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return -1;
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}
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return 0;
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}
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