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vbscript: Added StrReverse implementation.

This commit is contained in:
Jacek Caban 2012-09-28 11:49:48 +02:00 committed by Alexandre Julliard
parent 9554e44e47
commit 46fbe49069
2 changed files with 28 additions and 2 deletions
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21
dlls/vbscript/global.c
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@ -1187,8 +1187,25 @@ static HRESULT Global_Replace(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, V
static HRESULT Global_StrReverse(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res) static HRESULT Global_StrReverse(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
{ {
FIXME("\n"); WCHAR *ptr1, *ptr2, ch;
return E_NOTIMPL; BSTR ret;
HRESULT hres;
TRACE("%s\n", debugstr_variant(arg));
hres = to_string(arg, &ret);
if(FAILED(hres))
return hres;
ptr1 = ret;
ptr2 = ret + SysStringLen(ret)-1;
while(ptr1 < ptr2) {
ch = *ptr1;
*ptr1++ = *ptr2;
*ptr2-- = ch;
}
return return_bstr(res, ret);
} }
static HRESULT Global_InStrRev(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res) static HRESULT Global_InStrRev(vbdisp_t *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)

9
dlls/vbscript/tests/api.vbs
View File

@ -196,6 +196,15 @@ Call ok(Space(5.2) = " ", "Space(5.2) = " & Space(5.2) & """")
Call ok(Space(5.8) = " ", "Space(5.8) = " & Space(5.8) & """") Call ok(Space(5.8) = " ", "Space(5.8) = " & Space(5.8) & """")
Call ok(Space(5.5) = " ", "Space(5.5) = " & Space(5.5) & """") Call ok(Space(5.5) = " ", "Space(5.5) = " & Space(5.5) & """")
Sub TestStrReverse(str, ex)
Call ok(StrReverse(str) = ex, "StrReverse(" & str & ") = " & StrReverse(str))
End Sub
TestStrReverse "test", "tset"
TestStrReverse "", ""
TestStrReverse 123, "321"
if isEnglishLang then TestStrReverse true, "eurT"
Sub TestRound(val, exval, vt) Sub TestRound(val, exval, vt)
Call ok(Round(val) = exval, "Round(" & val & ") = " & Round(val)) Call ok(Round(val) = exval, "Round(" & val & ") = " & Round(val))
Call ok(getVT(Round(val)) = vt, "getVT(Round(" & val & ")) = " & getVT(Round(val))) Call ok(getVT(Round(val)) = vt, "getVT(Round(" & val & ")) = " & getVT(Round(val)))