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