Module: wine Branch: master Commit: de0a875146932f109ab170f177c808b45f732fd5 URL: http://source.winehq.org/git/wine.git/?a=commit;h=de0a875146932f109ab170f177...
Author: Piotr Caban piotr.caban@gmail.com Date: Tue Oct 6 13:11:18 2009 +0200
jscript: Added Global.escape() implementation.
---
dlls/jscript/global.c | 68 +++++++++++++++++++++++++++++++++++++++++++- dlls/jscript/tests/api.js | 13 ++++++++ 2 files changed, 79 insertions(+), 2 deletions(-)
diff --git a/dlls/jscript/global.c b/dlls/jscript/global.c index bc39940..366d738 100644 --- a/dlls/jscript/global.c +++ b/dlls/jscript/global.c @@ -296,8 +296,72 @@ static HRESULT JSGlobal_Enumerator(script_ctx_t *ctx, vdisp_t *jsthis, WORD flag static HRESULT JSGlobal_escape(script_ctx_t *ctx, vdisp_t *jsthis, WORD flags, DISPPARAMS *dp, VARIANT *retv, jsexcept_t *ei, IServiceProvider *sp) { - FIXME("\n"); - return E_NOTIMPL; + BSTR ret, str; + const WCHAR *ptr; + DWORD len = 0, i, size; + char buf[4]; + HRESULT hres; + + TRACE("\n"); + + if(!arg_cnt(dp)) { + if(retv) { + ret = SysAllocString(undefinedW); + if(!ret) + return E_OUTOFMEMORY; + + V_VT(retv) = VT_BSTR; + V_BSTR(retv) = ret; + } + + return S_OK; + } + + hres = to_string(ctx, get_arg(dp, 0), ei, &str); + if(FAILED(hres)) + return hres; + + for(ptr=str; *ptr; ptr++) { + if(isalnumW(*ptr) || *ptr=='*' || *ptr=='@' || *ptr=='-' || *ptr=='_' + || *ptr=='+' || *ptr=='.' || *ptr=='/') + len++; + else { + size = WideCharToMultiByte(CP_UTF8, 0, ptr, 1, NULL, 0, NULL, NULL)*3; + if(!size) { + FIXME("throw Error\n"); + return E_FAIL; + } + len += size; + } + } + + ret = SysAllocStringLen(NULL, len); + if(!ret) + return E_OUTOFMEMORY; + + len = 0; + for(ptr=str; *ptr; ptr++) { + if(isalnumW(*ptr) || *ptr=='*' || *ptr=='@' || *ptr=='-' || *ptr=='_' + || *ptr=='+' || *ptr=='.' || *ptr=='/') + ret[len++] = *ptr; + else { + size = WideCharToMultiByte(CP_UTF8, 0, ptr, 1, buf, sizeof(buf), NULL, NULL); + for(i=0; i<size; i++) { + ret[len++] = '%'; + ret[len++] = int_to_char(buf[i] >> 4); + ret[len++] = int_to_char(buf[i] & 0xf); + } + } + } + + if(retv) { + V_VT(retv) = VT_BSTR; + V_BSTR(retv) = ret; + } + else + SysFreeString(ret); + + return S_OK; }
/* ECMA-262 3rd Edition 15.1.2.1 */ diff --git a/dlls/jscript/tests/api.js b/dlls/jscript/tests/api.js index ae118c2..268820c 100644 --- a/dlls/jscript/tests/api.js +++ b/dlls/jscript/tests/api.js @@ -58,6 +58,15 @@ ok(tmp === "undefined", "encodeURI() = " + tmp); tmp = encodeURI("abc", "test"); ok(tmp === "abc", "encodeURI('abc') = " + tmp);
+tmp = escape("abc"); +ok(tmp === "abc", "escape('abc') = " + tmp); +tmp = escape(""); +ok(tmp === "", "escape('') = " + tmp); +tmp = escape("a1b c!d+e@*-_+./,"); +ok(tmp === "a1b%20c%21d+e@*-_+./%2C", "escape('a1b c!d+e@*-_+./,') = " + tmp); +tmp = escape(); +ok(tmp === "undefined", "escape() = " + tmp); + tmp = unescape("abc"); ok(tmp === "abc", "unescape('abc') = " + tmp); tmp = unescape(""); @@ -69,6 +78,10 @@ ok(tmp === "undefined", "unescape() = " + tmp); tmp = unescape("%54%65s%u0074"); ok(tmp === "Test", "unescape('%54%65s%u0074') = " + tmp);
+tmp = "aA1~`!@#$%^&*()_+=-][{}';:/.,<>?|"; +ok(escape(tmp) === "aA1%7E%60%21@%23%24%25%5E%26*%28%29_+%3D-%5D%5B%7B%7D%27%3B%3A/.%2C%3C%3E%3F%7C", "escape('" + tmp + "') = " + escape(tmp)); +ok(unescape(escape(tmp)) === tmp, "unescape(escape('" + tmp + "')) = " + unescape(escape(tmp))); + tmp = "" + new Object(); ok(tmp === "[object Object]", "'' + new Object() = " + tmp); (tmp = new Array).f = Object.prototype.toString;