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51 lines
1016 B
C
51 lines
1016 B
C
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#ifndef NULLSOFT_UTILITY_AUTOCHARFN_H
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#define NULLSOFT_UTILITY_AUTOCHARFN_H
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/* Winamp defines this, but this little block lets us use this thing outside of Winamp */
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#ifndef FILENAME_SIZE
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#define FILENAME_SIZE (MAX_PATH*4)
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#define REMOVE_FILENAME_SIZE
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#endif
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#include <windows.h>
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#include <shlwapi.h>
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class AutoCharFn
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{
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public:
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AutoCharFn(const wchar_t *filename)
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{
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out[0]=0;
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if (!filename)
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return;
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if (PathIsURLW(filename))
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{
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WideCharToMultiByte(CP_ACP, 0, filename, -1, out, FILENAME_SIZE, NULL, NULL);
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return ;
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}
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BOOL unconvertable = FALSE;
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WideCharToMultiByte(CP_ACP, WC_NO_BEST_FIT_CHARS, filename, -1, out, FILENAME_SIZE, NULL, &unconvertable);
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if (unconvertable)
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{
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wchar_t temp[MAX_PATH];
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if (GetShortPathNameW(filename, temp, MAX_PATH))
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WideCharToMultiByte(CP_ACP, 0, temp, -1, out, FILENAME_SIZE, NULL, NULL);
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}
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}
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operator char *() { return out; }
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private:
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char out[FILENAME_SIZE];
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};
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#ifdef REMOVE_FILENAME_SIZE
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#undef FILENAME_SIZE
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#endif
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#endif
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