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jscript: Added RegExp.toString() implementation.
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@ -333,8 +333,50 @@ static HRESULT RegExp_lastIndex(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags,
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static HRESULT RegExp_toString(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, unsigned argc, jsval_t *argv,
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jsval_t *r)
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{
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FIXME("\n");
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return E_NOTIMPL;
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RegExpInstance *regexp;
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unsigned len, f;
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jsstr_t *ret;
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WCHAR *ptr;
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TRACE("\n");
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if(!is_vclass(jsthis, JSCLASS_REGEXP)) {
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FIXME("Not a RegExp\n");
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return E_NOTIMPL;
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}
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regexp = regexp_from_vdisp(jsthis);
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if(!r)
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return S_OK;
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len = jsstr_length(regexp->str) + 2;
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f = regexp->jsregexp->flags;
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if(f & REG_FOLD)
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len++;
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if(f & REG_GLOB)
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len++;
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if(f & REG_MULTILINE)
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len++;
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ptr = jsstr_alloc_buf(len, &ret);
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if(!ptr)
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return E_OUTOFMEMORY;
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*ptr++ = '/';
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ptr += jsstr_flush(regexp->str, ptr);
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*ptr++ = '/';
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if(f & REG_FOLD)
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*ptr++ = 'i';
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if(f & REG_GLOB)
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*ptr++ = 'g';
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if(f & REG_MULTILINE)
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*ptr++ = 'm';
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*r = jsval_string(ret);
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return S_OK;
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}
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static HRESULT create_match_array(script_ctx_t *ctx, jsstr_t *input_str,
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@ -648,4 +648,16 @@ ok(!("$10" in RegExp), "RegExp.$10 exists");
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RegExp.$1 = "a";
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ok(RegExp.$1 === "b", "RegExp.$1 = " + RegExp.$1);
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ok(/abc/.toString() === "/abc/", "/abc/.toString() = " + /abc/.toString());
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ok(/\//.toString() === "/\\//", "/\//.toString() = " + /\//.toString());
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tmp = new RegExp("abc/");
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ok(tmp.toString() === "/abc//", "(new RegExp(\"abc/\")).toString() = " + tmp.toString());
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ok(/abc/g.toString() === "/abc/g", "/abc/g.toString() = " + /abc/g.toString());
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ok(/abc/i.toString() === "/abc/i", "/abc/i.toString() = " + /abc/i.toString());
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ok(/abc/ig.toString() === "/abc/ig", "/abc/ig.toString() = " + /abc/ig.toString());
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ok(/abc/mgi.toString() === "/abc/igm", "/abc/mgi.toString() = " + /abc/mgi.toString());
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tmp = new RegExp("abc/", "mgi");
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ok(tmp.toString() === "/abc//igm", "(new RegExp(\"abc/\")).toString() = " + tmp.toString());
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ok(/abc/.toString(1, false, "3") === "/abc/", "/abc/.toString(1, false, \"3\") = " + /abc/.toString());
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reportSuccess();
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