2 * Copyright 2011 Jacek Caban for CodeWeavers
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
28 #include "wine/test.h"
30 extern const CLSID CLSID_VBScript;
32 #define DEFINE_EXPECT(func) \
33 static BOOL expect_ ## func = FALSE, called_ ## func = FALSE
35 #define SET_EXPECT(func) \
36 expect_ ## func = TRUE
38 #define SET_CALLED(func) \
39 called_ ## func = TRUE
41 #define CHECK_EXPECT2(func) \
43 ok(expect_ ##func, "unexpected call " #func "\n"); \
44 called_ ## func = TRUE; \
47 #define CHECK_EXPECT(func) \
49 CHECK_EXPECT2(func); \
50 expect_ ## func = FALSE; \
53 #define CHECK_CALLED(func) \
55 ok(called_ ## func, "expected " #func "\n"); \
56 expect_ ## func = called_ ## func = FALSE; \
59 DEFINE_EXPECT(global_success_d);
60 DEFINE_EXPECT(global_success_i);
61 DEFINE_EXPECT(global_vbvar_d);
62 DEFINE_EXPECT(global_vbvar_i);
64 #define DISPID_GLOBAL_REPORTSUCCESS 1000
65 #define DISPID_GLOBAL_TRACE 1001
66 #define DISPID_GLOBAL_OK 1002
67 #define DISPID_GLOBAL_GETVT 1003
68 #define DISPID_GLOBAL_ISENGLOC 1004
69 #define DISPID_GLOBAL_VBVAR 1005
71 static const WCHAR testW[] = {'t','e','s','t',0};
73 static BOOL strict_dispid_check;
74 static const char *test_name = "(null)";
76 static BSTR a2bstr(const char *str)
81 len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
82 ret = SysAllocStringLen(NULL, len-1);
83 MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
88 static int strcmp_wa(LPCWSTR strw, const char *stra)
91 WideCharToMultiByte(CP_ACP, 0, strw, -1, buf, sizeof(buf), 0, 0);
92 return lstrcmpA(buf, stra);
95 static const char *vt2a(VARIANT *v)
97 if(V_VT(v) == (VT_BYREF|VT_VARIANT)) {
99 sprintf(buf, "%s*", vt2a(V_BYREF(v)));
117 return "VT_DISPATCH";
120 case VT_ARRAY|VT_VARIANT:
121 return "VT_ARRAY|VT_VARIANT";
123 ok(0, "unknown vt %d\n", V_VT(v));
128 static BOOL is_english(void)
130 return PRIMARYLANGID(GetSystemDefaultLangID()) == LANG_ENGLISH
131 && PRIMARYLANGID(GetUserDefaultLangID()) == LANG_ENGLISH;
134 #define test_grfdex(a,b) _test_grfdex(__LINE__,a,b)
135 static void _test_grfdex(unsigned line, DWORD grfdex, DWORD expect)
137 ok_(__FILE__,line)(grfdex == expect, "grfdex = %x, expected %x\n", grfdex, expect);
140 static HRESULT WINAPI DispatchEx_QueryInterface(IDispatchEx *iface, REFIID riid, void **ppv)
144 if(IsEqualGUID(riid, &IID_IUnknown)
145 || IsEqualGUID(riid, &IID_IDispatch)
146 || IsEqualGUID(riid, &IID_IDispatchEx))
149 return E_NOINTERFACE;
154 static ULONG WINAPI DispatchEx_AddRef(IDispatchEx *iface)
159 static ULONG WINAPI DispatchEx_Release(IDispatchEx *iface)
164 static HRESULT WINAPI DispatchEx_GetTypeInfoCount(IDispatchEx *iface, UINT *pctinfo)
166 ok(0, "unexpected call\n");
170 static HRESULT WINAPI DispatchEx_GetTypeInfo(IDispatchEx *iface, UINT iTInfo,
171 LCID lcid, ITypeInfo **ppTInfo)
173 ok(0, "unexpected call\n");
177 static HRESULT WINAPI DispatchEx_GetIDsOfNames(IDispatchEx *iface, REFIID riid,
178 LPOLESTR *rgszNames, UINT cNames,
179 LCID lcid, DISPID *rgDispId)
181 ok(0, "unexpected call\n");
185 static HRESULT WINAPI DispatchEx_Invoke(IDispatchEx *iface, DISPID dispIdMember,
186 REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS *pDispParams,
187 VARIANT *pVarResult, EXCEPINFO *pExcepInfo, UINT *puArgErr)
189 ok(0, "unexpected call\n");
193 static HRESULT WINAPI DispatchEx_DeleteMemberByName(IDispatchEx *iface, BSTR bstrName, DWORD grfdex)
195 ok(0, "unexpected call %s %x\n", wine_dbgstr_w(bstrName), grfdex);
199 static HRESULT WINAPI DispatchEx_DeleteMemberByDispID(IDispatchEx *iface, DISPID id)
201 ok(0, "unexpected call\n");
205 static HRESULT WINAPI DispatchEx_GetMemberProperties(IDispatchEx *iface, DISPID id, DWORD grfdexFetch, DWORD *pgrfdex)
207 ok(0, "unexpected call\n");
211 static HRESULT WINAPI DispatchEx_GetMemberName(IDispatchEx *iface, DISPID id, BSTR *pbstrName)
213 ok(0, "unexpected call\n");
217 static HRESULT WINAPI DispatchEx_GetNextDispID(IDispatchEx *iface, DWORD grfdex, DISPID id, DISPID *pid)
219 ok(0, "unexpected call\n");
223 static HRESULT WINAPI DispatchEx_GetNameSpaceParent(IDispatchEx *iface, IUnknown **ppunk)
225 ok(0, "unexpected call\n");
230 static HRESULT WINAPI Global_GetDispID(IDispatchEx *iface, BSTR bstrName, DWORD grfdex, DISPID *pid)
232 if(!strcmp_wa(bstrName, "ok")) {
233 test_grfdex(grfdex, fdexNameCaseInsensitive);
234 *pid = DISPID_GLOBAL_OK;
237 if(!strcmp_wa(bstrName, "trace")) {
238 test_grfdex(grfdex, fdexNameCaseInsensitive);
239 *pid = DISPID_GLOBAL_TRACE;
242 if(!strcmp_wa(bstrName, "reportSuccess")) {
243 CHECK_EXPECT(global_success_d);
244 test_grfdex(grfdex, fdexNameCaseInsensitive);
245 *pid = DISPID_GLOBAL_REPORTSUCCESS;
248 if(!strcmp_wa(bstrName, "getVT")) {
249 test_grfdex(grfdex, fdexNameCaseInsensitive);
250 *pid = DISPID_GLOBAL_GETVT;
253 if(!strcmp_wa(bstrName, "isEnglishLocale")) {
254 test_grfdex(grfdex, fdexNameCaseInsensitive);
255 *pid = DISPID_GLOBAL_ISENGLOC;
258 if(!strcmp_wa(bstrName, "vbvar")) {
259 CHECK_EXPECT(global_vbvar_d);
260 test_grfdex(grfdex, fdexNameCaseInsensitive);
261 *pid = DISPID_GLOBAL_VBVAR;
265 if(strict_dispid_check && strcmp_wa(bstrName, "x"))
266 ok(0, "unexpected call %s %x\n", wine_dbgstr_w(bstrName), grfdex);
267 return DISP_E_UNKNOWNNAME;
270 static HRESULT WINAPI Global_InvokeEx(IDispatchEx *iface, DISPID id, LCID lcid, WORD wFlags, DISPPARAMS *pdp,
271 VARIANT *pvarRes, EXCEPINFO *pei, IServiceProvider *pspCaller)
274 case DISPID_GLOBAL_OK: {
277 ok(wFlags == INVOKE_FUNC || wFlags == (INVOKE_FUNC|INVOKE_PROPERTYGET), "wFlags = %x\n", wFlags);
278 ok(pdp != NULL, "pdp == NULL\n");
279 ok(pdp->rgvarg != NULL, "rgvarg == NULL\n");
280 ok(!pdp->rgdispidNamedArgs, "rgdispidNamedArgs != NULL\n");
281 ok(pdp->cArgs == 2, "cArgs = %d\n", pdp->cArgs);
282 ok(!pdp->cNamedArgs, "cNamedArgs = %d\n", pdp->cNamedArgs);
283 if(wFlags & INVOKE_PROPERTYGET)
284 ok(pvarRes != NULL, "pvarRes == NULL\n");
286 ok(!pvarRes, "pvarRes != NULL\n");
287 ok(pei != NULL, "pei == NULL\n");
289 ok(V_VT(pdp->rgvarg) == VT_BSTR, "V_VT(psp->rgvargs) = %d\n", V_VT(pdp->rgvarg));
292 if(V_VT(b) == (VT_BYREF|VT_VARIANT))
295 ok(V_VT(b) == VT_BOOL, "V_VT(b) = %d\n", V_VT(b));
297 ok(V_BOOL(b), "%s: %s\n", test_name, wine_dbgstr_w(V_BSTR(pdp->rgvarg)));
301 case DISPID_GLOBAL_TRACE:
302 ok(wFlags == INVOKE_FUNC, "wFlags = %x\n", wFlags);
303 ok(pdp != NULL, "pdp == NULL\n");
304 ok(pdp->rgvarg != NULL, "rgvarg == NULL\n");
305 ok(!pdp->rgdispidNamedArgs, "rgdispidNamedArgs != NULL\n");
306 ok(pdp->cArgs == 1, "cArgs = %d\n", pdp->cArgs);
307 ok(!pdp->cNamedArgs, "cNamedArgs = %d\n", pdp->cNamedArgs);
308 ok(!pvarRes, "pvarRes != NULL\n");
309 ok(pei != NULL, "pei == NULL\n");
311 ok(V_VT(pdp->rgvarg) == VT_BSTR, "V_VT(psp->rgvargs) = %d\n", V_VT(pdp->rgvarg));
312 if(V_VT(pdp->rgvarg) == VT_BSTR)
313 trace("%s: %s\n", test_name, wine_dbgstr_w(V_BSTR(pdp->rgvarg)));
317 case DISPID_GLOBAL_REPORTSUCCESS:
318 CHECK_EXPECT(global_success_i);
320 ok(wFlags == INVOKE_FUNC, "wFlags = %x\n", wFlags);
321 ok(pdp != NULL, "pdp == NULL\n");
322 ok(!pdp->rgdispidNamedArgs, "rgdispidNamedArgs != NULL\n");
323 ok(pdp->cArgs == 0, "cArgs = %d\n", pdp->cArgs);
324 ok(!pdp->cNamedArgs, "cNamedArgs = %d\n", pdp->cNamedArgs);
325 ok(!pvarRes, "pvarRes != NULL\n");
326 ok(pei != NULL, "pei == NULL\n");
330 case DISPID_GLOBAL_GETVT:
331 ok(pdp != NULL, "pdp == NULL\n");
332 ok(pdp->rgvarg != NULL, "rgvarg == NULL\n");
333 ok(!pdp->rgdispidNamedArgs, "rgdispidNamedArgs != NULL\n");
334 ok(pdp->cArgs == 1, "cArgs = %d\n", pdp->cArgs);
335 ok(!pdp->cNamedArgs, "cNamedArgs = %d\n", pdp->cNamedArgs);
336 ok(pvarRes != NULL, "pvarRes == NULL\n");
337 ok(V_VT(pvarRes) == VT_EMPTY, "V_VT(pvarRes) = %d\n", V_VT(pvarRes));
338 ok(pei != NULL, "pei == NULL\n");
340 V_VT(pvarRes) = VT_BSTR;
341 V_BSTR(pvarRes) = a2bstr(vt2a(pdp->rgvarg));
344 case DISPID_GLOBAL_ISENGLOC:
345 ok(wFlags == (INVOKE_FUNC|INVOKE_PROPERTYGET), "wFlags = %x\n", wFlags);
346 ok(pdp != NULL, "pdp == NULL\n");
347 ok(!pdp->rgdispidNamedArgs, "rgdispidNamedArgs != NULL\n");
348 ok(pdp->cArgs == 0, "cArgs = %d\n", pdp->cArgs);
349 ok(!pdp->cNamedArgs, "cNamedArgs = %d\n", pdp->cNamedArgs);
350 ok(pvarRes != NULL, "pvarRes == NULL\n");
351 ok(pei != NULL, "pei == NULL\n");
353 V_VT(pvarRes) = VT_BOOL;
355 V_BOOL(pvarRes) = VARIANT_TRUE;
357 skip("Skipping some test in non-English locale\n");
358 V_BOOL(pvarRes) = VARIANT_FALSE;
362 case DISPID_GLOBAL_VBVAR:
363 CHECK_EXPECT(global_vbvar_i);
365 ok(wFlags == DISPATCH_PROPERTYPUT, "wFlags = %x\n", wFlags);
366 ok(pdp != NULL, "pdp == NULL\n");
367 ok(pdp->rgvarg != NULL, "rgvarg == NULL\n");
368 ok(pdp->rgdispidNamedArgs != NULL, "rgdispidNamedArgs == NULL\n");
369 ok(pdp->cArgs == 1, "cArgs = %d\n", pdp->cArgs);
370 ok(pdp->cNamedArgs == 1, "cNamedArgs = %d\n", pdp->cNamedArgs);
371 ok(pdp->rgdispidNamedArgs[0] == DISPID_PROPERTYPUT, "pdp->rgdispidNamedArgs[0] = %d\n", pdp->rgdispidNamedArgs[0]);
372 ok(!pvarRes, "pvarRes != NULL\n");
373 ok(pei != NULL, "pei == NULL\n");
375 ok(V_VT(pdp->rgvarg) == VT_I2, "V_VT(psp->rgvargs) = %d\n", V_VT(pdp->rgvarg));
376 ok(V_I2(pdp->rgvarg) == 3, "V_I2(psp->rgvargs) = %d\n", V_I2(pdp->rgvarg));
381 ok(0, "unexpected call %d\n", id);
382 return DISP_E_MEMBERNOTFOUND;
385 static IDispatchExVtbl GlobalVtbl = {
386 DispatchEx_QueryInterface,
389 DispatchEx_GetTypeInfoCount,
390 DispatchEx_GetTypeInfo,
391 DispatchEx_GetIDsOfNames,
395 DispatchEx_DeleteMemberByName,
396 DispatchEx_DeleteMemberByDispID,
397 DispatchEx_GetMemberProperties,
398 DispatchEx_GetMemberName,
399 DispatchEx_GetNextDispID,
400 DispatchEx_GetNameSpaceParent
403 static IDispatchEx Global = { &GlobalVtbl };
405 static HRESULT WINAPI ActiveScriptSite_QueryInterface(IActiveScriptSite *iface, REFIID riid, void **ppv)
409 if(IsEqualGUID(&IID_IUnknown, riid))
411 else if(IsEqualGUID(&IID_IActiveScriptSite, riid))
414 return E_NOINTERFACE;
416 IUnknown_AddRef((IUnknown*)*ppv);
420 static ULONG WINAPI ActiveScriptSite_AddRef(IActiveScriptSite *iface)
425 static ULONG WINAPI ActiveScriptSite_Release(IActiveScriptSite *iface)
430 static HRESULT WINAPI ActiveScriptSite_GetLCID(IActiveScriptSite *iface, LCID *plcid)
432 *plcid = GetUserDefaultLCID();
436 static HRESULT WINAPI ActiveScriptSite_GetItemInfo(IActiveScriptSite *iface, LPCOLESTR pstrName,
437 DWORD dwReturnMask, IUnknown **ppiunkItem, ITypeInfo **ppti)
439 ok(dwReturnMask == SCRIPTINFO_IUNKNOWN, "unexpected dwReturnMask %x\n", dwReturnMask);
440 ok(!ppti, "ppti != NULL\n");
442 if(strcmp_wa(pstrName, "test"))
443 ok(0, "unexpected pstrName %s\n", wine_dbgstr_w(pstrName));
445 *ppiunkItem = (IUnknown*)&Global;
449 static HRESULT WINAPI ActiveScriptSite_GetDocVersionString(IActiveScriptSite *iface, BSTR *pbstrVersion)
454 static HRESULT WINAPI ActiveScriptSite_OnScriptTerminate(IActiveScriptSite *iface,
455 const VARIANT *pvarResult, const EXCEPINFO *pexcepinfo)
460 static HRESULT WINAPI ActiveScriptSite_OnStateChange(IActiveScriptSite *iface, SCRIPTSTATE ssScriptState)
465 static HRESULT WINAPI ActiveScriptSite_OnScriptError(IActiveScriptSite *iface, IActiveScriptError *pscripterror)
470 static HRESULT WINAPI ActiveScriptSite_OnEnterScript(IActiveScriptSite *iface)
475 static HRESULT WINAPI ActiveScriptSite_OnLeaveScript(IActiveScriptSite *iface)
480 #undef ACTSCPSITE_THIS
482 static const IActiveScriptSiteVtbl ActiveScriptSiteVtbl = {
483 ActiveScriptSite_QueryInterface,
484 ActiveScriptSite_AddRef,
485 ActiveScriptSite_Release,
486 ActiveScriptSite_GetLCID,
487 ActiveScriptSite_GetItemInfo,
488 ActiveScriptSite_GetDocVersionString,
489 ActiveScriptSite_OnScriptTerminate,
490 ActiveScriptSite_OnStateChange,
491 ActiveScriptSite_OnScriptError,
492 ActiveScriptSite_OnEnterScript,
493 ActiveScriptSite_OnLeaveScript
496 static IActiveScriptSite ActiveScriptSite = { &ActiveScriptSiteVtbl };
498 static IActiveScript *create_script(void)
500 IActiveScript *script;
503 hres = CoCreateInstance(&CLSID_VBScript, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
504 &IID_IActiveScript, (void**)&script);
505 ok(hres == S_OK, "CoCreateInstance failed: %08x\n", hres);
510 static HRESULT parse_script(DWORD flags, BSTR script_str)
512 IActiveScriptParse *parser;
513 IActiveScript *engine;
514 IDispatch *script_disp;
517 engine = create_script();
521 hres = IActiveScript_QueryInterface(engine, &IID_IActiveScriptParse, (void**)&parser);
522 ok(hres == S_OK, "Could not get IActiveScriptParse: %08x\n", hres);
525 IActiveScript_Release(engine);
529 hres = IActiveScriptParse64_InitNew(parser);
530 ok(hres == S_OK, "InitNew failed: %08x\n", hres);
532 hres = IActiveScript_SetScriptSite(engine, &ActiveScriptSite);
533 ok(hres == S_OK, "SetScriptSite failed: %08x\n", hres);
535 hres = IActiveScript_AddNamedItem(engine, testW,
536 SCRIPTITEM_ISVISIBLE|SCRIPTITEM_ISSOURCE|flags);
537 ok(hres == S_OK, "AddNamedItem failed: %08x\n", hres);
539 hres = IActiveScript_SetScriptState(engine, SCRIPTSTATE_STARTED);
540 ok(hres == S_OK, "SetScriptState(SCRIPTSTATE_STARTED) failed: %08x\n", hres);
542 hres = IActiveScript_GetScriptDispatch(engine, NULL, &script_disp);
543 ok(hres == S_OK, "GetScriptDispatch failed: %08x\n", hres);
544 ok(script_disp != NULL, "script_disp == NULL\n");
545 ok(script_disp != (IDispatch*)&Global, "script_disp == Global\n");
547 hres = IActiveScriptParse64_ParseScriptText(parser, script_str, NULL, NULL, NULL, 0, 0, 0, NULL, NULL);
549 IDispatch_Release(script_disp);
550 IActiveScript_Release(engine);
551 IUnknown_Release(parser);
556 static void parse_script_af(DWORD flags, const char *src)
562 hres = parse_script(flags, tmp);
564 ok(hres == S_OK, "parse_script failed: %08x\n", hres);
567 static void parse_script_a(const char *src)
569 parse_script_af(SCRIPTITEM_GLOBALMEMBERS, src);
572 static BSTR get_script_from_file(const char *filename)
576 const char *file_map;
579 file = CreateFileA(filename, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_ATTRIBUTE_READONLY, NULL);
580 if(file == INVALID_HANDLE_VALUE) {
581 trace("Could not open file: %u\n", GetLastError());
585 size = GetFileSize(file, NULL);
587 map = CreateFileMapping(file, NULL, PAGE_READONLY, 0, 0, NULL);
589 if(map == INVALID_HANDLE_VALUE) {
590 trace("Could not create file mapping: %u\n", GetLastError());
594 file_map = MapViewOfFile(map, FILE_MAP_READ, 0, 0, 0);
597 trace("MapViewOfFile failed: %u\n", GetLastError());
601 len = MultiByteToWideChar(CP_ACP, 0, file_map, size, NULL, 0);
602 ret = SysAllocStringLen(NULL, len);
603 MultiByteToWideChar(CP_ACP, 0, file_map, size, ret, len);
605 UnmapViewOfFile(file_map);
610 static void run_from_file(const char *filename)
615 script_str = get_script_from_file(filename);
619 strict_dispid_check = FALSE;
620 hres = parse_script(SCRIPTITEM_GLOBALMEMBERS, script_str);
621 SysFreeString(script_str);
622 ok(hres == S_OK, "parse_script failed: %08x\n", hres);
625 static void run_from_res(const char *name)
633 strict_dispid_check = FALSE;
636 src = FindResourceA(NULL, name, (LPCSTR)40);
637 ok(src != NULL, "Could not find resource %s\n", name);
639 size = SizeofResource(NULL, src);
640 data = LoadResource(NULL, src);
642 len = MultiByteToWideChar(CP_ACP, 0, data, size, NULL, 0);
643 str = SysAllocStringLen(NULL, len);
644 MultiByteToWideChar(CP_ACP, 0, data, size, str, len);
646 SET_EXPECT(global_success_d);
647 SET_EXPECT(global_success_i);
648 hres = parse_script(SCRIPTITEM_GLOBALMEMBERS, str);
649 CHECK_CALLED(global_success_d);
650 CHECK_CALLED(global_success_i);
652 ok(hres == S_OK, "parse_script failed: %08x\n", hres);
656 static void run_tests(void)
658 strict_dispid_check = TRUE;
661 parse_script_a("' empty ;");
663 SET_EXPECT(global_success_d);
664 SET_EXPECT(global_success_i);
665 parse_script_a("reportSuccess");
666 CHECK_CALLED(global_success_d);
667 CHECK_CALLED(global_success_i);
669 SET_EXPECT(global_success_d);
670 SET_EXPECT(global_success_i);
671 parse_script_a("reportSuccess()");
672 CHECK_CALLED(global_success_d);
673 CHECK_CALLED(global_success_i);
675 SET_EXPECT(global_success_d);
676 SET_EXPECT(global_success_i);
677 parse_script_a("Call reportSuccess");
678 CHECK_CALLED(global_success_d);
679 CHECK_CALLED(global_success_i);
681 SET_EXPECT(global_vbvar_d);
682 SET_EXPECT(global_vbvar_i);
683 parse_script_a("Option Explicit\nvbvar = 3");
684 CHECK_CALLED(global_vbvar_d);
685 CHECK_CALLED(global_vbvar_i);
687 SET_EXPECT(global_vbvar_d);
688 SET_EXPECT(global_vbvar_i);
689 parse_script_a("Option Explicit\nvbvar() = 3");
690 CHECK_CALLED(global_vbvar_d);
691 CHECK_CALLED(global_vbvar_i);
693 run_from_res("lang.vbs");
696 static BOOL check_vbscript(void)
698 IActiveScript *vbscript;
701 hres = CoCreateInstance(&CLSID_VBScript, NULL, CLSCTX_INPROC_SERVER|CLSCTX_INPROC_HANDLER,
702 &IID_IActiveScript, (void**)&vbscript);
704 IActiveScript_Release(vbscript);
714 argc = winetest_get_mainargs(&argv);
718 if(!check_vbscript()) {
719 win_skip("Broken engine, probably too old\n");
721 run_from_file(argv[2]);