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[utf8] added ComboBox_GetLBTextU() to maspi_utf8.h

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Pete Batard 2011-11-24 23:42:53 +00:00
parent 5216eac9f2
commit 4f3ebdf92c
1 changed files with 21 additions and 1 deletions
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22
msapi_utf8.h
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@ -44,7 +44,7 @@ extern "C" {
#define sfree(p) do {if (p != NULL) {free((void*)(p)); p = NULL;}} while(0)
#define wconvert(p) wchar_t* w ## p = utf8_to_wchar(p)
#define walloc(p, size) wchar_t* w ## p = calloc(size, sizeof(wchar_t))
#define walloc(p, size) wchar_t* w ## p = (wchar_t*)calloc(size, sizeof(wchar_t))
#define wfree(p) sfree(w ## p)
/*
@ -243,6 +243,26 @@ static __inline BOOL SetDlgItemTextU(HWND hDlg, int nIDDlgItem, const char* lpSt
return ret;
}
static __inline int ComboBox_GetLBTextU(HWND hCtrl, int index, char* lpString)
{
int size;
DWORD err = ERROR_INVALID_DATA;
wchar_t* wlpString;
if (lpString == NULL)
return CB_ERR;
size = (int)SendMessageW(hCtrl, CB_GETLBTEXTLEN, (WPARAM)index, (LPARAM)0);
if (size < 0)
return size;
wlpString = (wchar_t*)calloc(size, sizeof(wchar_t));
size = (int)SendMessageW(hCtrl, CB_GETLBTEXT, (WPARAM)index, (LPARAM)wlpString);
err = GetLastError();
if (size > 0)
wchar_to_utf8_no_alloc(wlpString, lpString, size+1);
wfree(lpString);
SetLastError(err);
return size;
}
static __inline HANDLE CreateFileU(const char* lpFileName, DWORD dwDesiredAccess, DWORD dwShareMode,
LPSECURITY_ATTRIBUTES lpSecurityAttributes, DWORD dwCreationDisposition,
DWORD dwFlagsAndAttributes, HANDLE hTemplateFile)