undo subtree

1 files changed, 0 insertions, 663 deletions

diff --git a/tcl8.6/win/tclWinTest.c b/tcl8.6/win/tclWinTest.c
deleted file mode 100644
index b3ad626..0000000
--- a/tcl8.6/win/tclWinTest.c
+++ /dev/null
@@ -1,663 +0,0 @@
-/*
- * tclWinTest.c --
- *
- *	Contains commands for platform specific tests on Windows.
- *
- * Copyright (c) 1996 Sun Microsystems, Inc.
- *
- * See the file "license.terms" for information on usage and redistribution of
- * this file, and for a DISCLAIMER OF ALL WARRANTIES.
- */
-
-#ifndef USE_TCL_STUBS
-#   define USE_TCL_STUBS
-#endif
-#include "tclInt.h"
-
-/*
- * For TestplatformChmod on Windows
- */
-#ifdef _WIN32
-#include <aclapi.h>
-#endif
-
-/*
- * MinGW 3.4.2 does not define this.
- */
-#ifndef INHERITED_ACE
-#define INHERITED_ACE (0x10)
-#endif
-
-/*
- * Forward declarations of functions defined later in this file:
- */
-
-static int		TesteventloopCmd(ClientData dummy, Tcl_Interp* interp,
-			    int objc, Tcl_Obj *const objv[]);
-static int		TestvolumetypeCmd(ClientData dummy,
-			    Tcl_Interp *interp, int objc,
-			    Tcl_Obj *const objv[]);
-static int		TestwinclockCmd(ClientData dummy, Tcl_Interp* interp,
-			    int objc, Tcl_Obj *const objv[]);
-static int		TestwinsleepCmd(ClientData dummy, Tcl_Interp* interp,
-			    int objc, Tcl_Obj *const objv[]);
-static Tcl_ObjCmdProc	TestExceptionCmd;
-static int		TestplatformChmod(const char *nativePath, int pmode);
-static int		TestchmodCmd(ClientData dummy, Tcl_Interp* interp,
-			    int objc, Tcl_Obj *const objv[]);
-
-/*
- *----------------------------------------------------------------------
- *
- * TclplatformtestInit --
- *
- *	Defines commands that test platform specific functionality for Windows
- *	platforms.
- *
- * Results:
- *	A standard Tcl result.
- *
- * Side effects:
- *	Defines new commands.
- *
- *----------------------------------------------------------------------
- */
-
-int
-TclplatformtestInit(
-    Tcl_Interp *interp)		/* Interpreter to add commands to. */
-{
-    /*
-     * Add commands for platform specific tests for Windows here.
-     */
-
-    Tcl_CreateObjCommand(interp, "testchmod", TestchmodCmd, NULL, NULL);
-    Tcl_CreateObjCommand(interp, "testeventloop", TesteventloopCmd, NULL, NULL);
-    Tcl_CreateObjCommand(interp, "testvolumetype", TestvolumetypeCmd,
-	    NULL, NULL);
-    Tcl_CreateObjCommand(interp, "testwinclock", TestwinclockCmd, NULL, NULL);
-    Tcl_CreateObjCommand(interp, "testwinsleep", TestwinsleepCmd, NULL, NULL);
-    Tcl_CreateObjCommand(interp, "testexcept", TestExceptionCmd, NULL, NULL);
-    return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TesteventloopCmd --
- *
- *	This function implements the "testeventloop" command. It is used to
- *	test the Tcl notifier from an "external" event loop (i.e. not
- *	Tcl_DoOneEvent()).
- *
- * Results:
- *	A standard Tcl result.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static int
-TesteventloopCmd(
-    ClientData clientData,	/* Not used. */
-    Tcl_Interp *interp,		/* Current interpreter. */
-    int objc,			/* Number of arguments. */
-    Tcl_Obj *const objv[])	/* Argument objects. */
-{
-    static int *framePtr = NULL;/* Pointer to integer on stack frame of
-				 * innermost invocation of the "wait"
-				 * subcommand. */
-
-    if (objc < 2) {
-	Tcl_WrongNumArgs(interp, 1, objv, "option ...");
-	return TCL_ERROR;
-    }
-    if (strcmp(Tcl_GetString(objv[1]), "done") == 0) {
-	*framePtr = 1;
-    } else if (strcmp(Tcl_GetString(objv[1]), "wait") == 0) {
-	int *oldFramePtr, done;
-	int oldMode = Tcl_SetServiceMode(TCL_SERVICE_ALL);
-
-	/*
-	 * Save the old stack frame pointer and set up the current frame.
-	 */
-
-	oldFramePtr = framePtr;
-	framePtr = &done;
-
-	/*
-	 * Enter a standard Windows event loop until the flag changes. Note
-	 * that we do not explicitly call Tcl_ServiceEvent().
-	 */
-
-	done = 0;
-	while (!done) {
-	    MSG msg;
-
-	    if (!GetMessage(&msg, NULL, 0, 0)) {
-		/*
-		 * The application is exiting, so repost the quit message and
-		 * start unwinding.
-		 */
-
-		PostQuitMessage((int) msg.wParam);
-		break;
-	    }
-	    TranslateMessage(&msg);
-	    DispatchMessage(&msg);
-	}
-	(void) Tcl_SetServiceMode(oldMode);
-	framePtr = oldFramePtr;
-    } else {
-	Tcl_AppendResult(interp, "bad option \"", Tcl_GetString(objv[1]),
-		"\": must be done or wait", NULL);
-	return TCL_ERROR;
-    }
-    return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * Testvolumetype --
- *
- *	This function implements the "testvolumetype" command. It is used to
- *	check the volume type (FAT, NTFS) of a volume.
- *
- * Results:
- *	A standard Tcl result.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static int
-TestvolumetypeCmd(
-    ClientData clientData,	/* Not used. */
-    Tcl_Interp *interp,		/* Current interpreter. */
-    int objc,			/* Number of arguments. */
-    Tcl_Obj *const objv[])	/* Argument objects. */
-{
-#define VOL_BUF_SIZE 32
-    int found;
-    char volType[VOL_BUF_SIZE];
-    const char *path;
-
-    if (objc > 2) {
-	Tcl_WrongNumArgs(interp, 1, objv, "?name?");
-	return TCL_ERROR;
-    }
-    if (objc == 2) {
-	/*
-	 * path has to be really a proper volume, but we don't get query APIs
-	 * for that until NT5
-	 */
-
-	path = Tcl_GetString(objv[1]);
-    } else {
-	path = NULL;
-    }
-    found = GetVolumeInformationA(path, NULL, 0, NULL, NULL, NULL, volType,
-	    VOL_BUF_SIZE);
-
-    if (found == 0) {
-	Tcl_AppendResult(interp, "could not get volume type for \"",
-		(path?path:""), "\"", NULL);
-	TclWinConvertError(GetLastError());
-	return TCL_ERROR;
-    }
-    Tcl_AppendResult(interp, volType, NULL);
-    return TCL_OK;
-#undef VOL_BUF_SIZE
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TestwinclockCmd --
- *
- *	Command that returns the seconds and microseconds portions of the
- *	system clock and of the Tcl clock so that they can be compared to
- *	validate that the Tcl clock is staying in sync.
- *
- * Usage:
- *	testclock
- *
- * Parameters:
- *	None.
- *
- * Results:
- *	Returns a standard Tcl result comprising a four-element list: the
- *	seconds and microseconds portions of the system clock, and the seconds
- *	and microseconds portions of the Tcl clock.
- *
- * Side effects:
- *	None.
- *
- *----------------------------------------------------------------------
- */
-
-static int
-TestwinclockCmd(
-    ClientData dummy,		/* Unused */
-    Tcl_Interp* interp,		/* Tcl interpreter */
-    int objc,			/* Argument count */
-    Tcl_Obj *const objv[])	/* Argument vector */
-{
-    static const FILETIME posixEpoch = { 0xD53E8000, 0x019DB1DE };
-				/* The Posix epoch, expressed as a Windows
-				 * FILETIME */
-    Tcl_Time tclTime;		/* Tcl clock */
-    FILETIME sysTime;		/* System clock */
-    Tcl_Obj *result;		/* Result of the command */
-    LARGE_INTEGER t1, t2;
-    LARGE_INTEGER p1, p2;
-
-    if (objc != 1) {
-	Tcl_WrongNumArgs(interp, 1, objv, "");
-	return TCL_ERROR;
-    }
-
-    QueryPerformanceCounter(&p1);
-
-    Tcl_GetTime(&tclTime);
-    GetSystemTimeAsFileTime(&sysTime);
-    t1.LowPart = posixEpoch.dwLowDateTime;
-    t1.HighPart = posixEpoch.dwHighDateTime;
-    t2.LowPart = sysTime.dwLowDateTime;
-    t2.HighPart = sysTime.dwHighDateTime;
-    t2.QuadPart -= t1.QuadPart;
-
-    QueryPerformanceCounter(&p2);
-
-    result = Tcl_NewObj();
-    Tcl_ListObjAppendElement(interp, result,
-	    Tcl_NewIntObj((int) (t2.QuadPart / 10000000)));
-    Tcl_ListObjAppendElement(interp, result,
-	    Tcl_NewIntObj((int) ((t2.QuadPart / 10) % 1000000)));
-    Tcl_ListObjAppendElement(interp, result, Tcl_NewIntObj(tclTime.sec));
-    Tcl_ListObjAppendElement(interp, result, Tcl_NewIntObj(tclTime.usec));
-
-    Tcl_ListObjAppendElement(interp, result, Tcl_NewWideIntObj(p1.QuadPart));
-    Tcl_ListObjAppendElement(interp, result, Tcl_NewWideIntObj(p2.QuadPart));
-
-    Tcl_SetObjResult(interp, result);
-
-    return TCL_OK;
-}
-
-static int
-TestwinsleepCmd(
-    ClientData clientData,	/* Unused */
-    Tcl_Interp* interp,		/* Tcl interpreter */
-    int objc,			/* Parameter count */
-    Tcl_Obj *const * objv)	/* Parameter vector */
-{
-    int ms;
-
-    if (objc != 2) {
-	Tcl_WrongNumArgs(interp, 1, objv, "ms");
-	return TCL_ERROR;
-    }
-    if (Tcl_GetIntFromObj(interp, objv[1], &ms) != TCL_OK) {
-	return TCL_ERROR;
-    }
-    Sleep((DWORD) ms);
-    return TCL_OK;
-}
-
-/*
- *----------------------------------------------------------------------
- *
- * TestExceptionCmd --
- *
- *	Causes this process to end with the named exception. Used for testing
- *	Tcl_WaitPid().
- *
- * Usage:
- *	testexcept <type>
- *
- * Parameters:
- *	Type of exception.
- *
- * Results:
- *	None, this process closes now and doesn't return.
- *
- * Side effects:
- *	This Tcl process closes, hard... Bang!
- *
- *----------------------------------------------------------------------
- */
-
-static int
-TestExceptionCmd(
-    ClientData dummy,			/* Unused */
-    Tcl_Interp* interp,			/* Tcl interpreter */
-    int objc,				/* Argument count */
-    Tcl_Obj *const objv[])		/* Argument vector */
-{
-    static const char *const cmds[] = {
-	"access_violation", "datatype_misalignment", "array_bounds",
-	"float_denormal", "float_divbyzero", "float_inexact",
-	"float_invalidop", "float_overflow", "float_stack", "float_underflow",
-	"int_divbyzero", "int_overflow", "private_instruction", "inpageerror",
-	"illegal_instruction", "noncontinue", "stack_overflow",
-	"invalid_disp", "guard_page", "invalid_handle", "ctrl+c",
-	NULL
-    };
-    static const DWORD exceptions[] = {
-	EXCEPTION_ACCESS_VIOLATION, EXCEPTION_DATATYPE_MISALIGNMENT,
-	EXCEPTION_ARRAY_BOUNDS_EXCEEDED, EXCEPTION_FLT_DENORMAL_OPERAND,
-	EXCEPTION_FLT_DIVIDE_BY_ZERO, EXCEPTION_FLT_INEXACT_RESULT,
-	EXCEPTION_FLT_INVALID_OPERATION, EXCEPTION_FLT_OVERFLOW,
-	EXCEPTION_FLT_STACK_CHECK, EXCEPTION_FLT_UNDERFLOW,
-	EXCEPTION_INT_DIVIDE_BY_ZERO, EXCEPTION_INT_OVERFLOW,
-	EXCEPTION_PRIV_INSTRUCTION, EXCEPTION_IN_PAGE_ERROR,
-	EXCEPTION_ILLEGAL_INSTRUCTION, EXCEPTION_NONCONTINUABLE_EXCEPTION,
-	EXCEPTION_STACK_OVERFLOW, EXCEPTION_INVALID_DISPOSITION,
-	EXCEPTION_GUARD_PAGE, EXCEPTION_INVALID_HANDLE, CONTROL_C_EXIT
-    };
-    int cmd;
-
-    if (objc != 2) {
-	Tcl_WrongNumArgs(interp, 0, objv, "<type-of-exception>");
-	return TCL_ERROR;
-    }
-    if (Tcl_GetIndexFromObj(interp, objv[1], cmds, "command", 0,
-	    &cmd) != TCL_OK) {
-	return TCL_ERROR;
-    }
-
-    /*
-     * Make sure the GPF dialog doesn't popup.
-     */
-
-    SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX);
-
-    /*
-     * As Tcl does not handle structured exceptions, this falls all the way
-     * back up the instruction stack to the C run-time portion that called
-     * main() where the process will now be terminated with this exception
-     * code by the default handler the C run-time provides.
-     */
-
-    /* SMASH! */
-    RaiseException(exceptions[cmd], EXCEPTION_NONCONTINUABLE, 0, NULL);
-
-    /* NOTREACHED */
-    return TCL_OK;
-}
-
-static int
-TestplatformChmod(
-    const char *nativePath,
-    int pmode)
-{
-    static const SECURITY_INFORMATION infoBits = OWNER_SECURITY_INFORMATION
-	    | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION;
-    static const DWORD readOnlyMask = FILE_DELETE_CHILD | FILE_ADD_FILE
-	    | FILE_ADD_SUBDIRECTORY | FILE_WRITE_EA | FILE_APPEND_DATA
-	    | FILE_WRITE_DATA | DELETE;
-
-    /*
-     * References to security functions (only available on NT and later).
-     */
-
-    const BOOL set_readOnly = !(pmode & 0222);
-    BOOL acl_readOnly_found = FALSE, curAclPresent, curAclDefaulted;
-    SID_IDENTIFIER_AUTHORITY userSidAuthority = {
-	SECURITY_WORLD_SID_AUTHORITY
-    };
-    BYTE *secDesc = 0;
-    DWORD secDescLen, attr, newAclSize;
-    ACL_SIZE_INFORMATION ACLSize;
-    PACL curAcl, newAcl = 0;
-    WORD j;
-    SID *userSid = 0;
-    char *userDomain = 0;
-    int res = 0;
-
-    /*
-     * Process the chmod request.
-     */
-
-    attr = GetFileAttributesA(nativePath);
-
-    /*
-     * nativePath not found
-     */
-
-    if (attr == 0xffffffff) {
-	res = -1;
-	goto done;
-    }
-
-    /*
-     * If nativePath is not a directory, there is no special handling.
-     */
-
-    if (!(attr & FILE_ATTRIBUTE_DIRECTORY)) {
-	goto done;
-    }
-
-    /*
-     * Set the result to error, if the ACL change is successful it will be
-     * reset to 0.
-     */
-
-    res = -1;
-
-    /*
-     * Read the security descriptor for the directory. Note the first call
-     * obtains the size of the security descriptor.
-     */
-
-    if (!GetFileSecurityA(nativePath, infoBits, NULL, 0, &secDescLen)) {
-	DWORD secDescLen2 = 0;
-
-	if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
-	    goto done;
-	}
-
-	secDesc = ckalloc(secDescLen);
-	if (!GetFileSecurityA(nativePath, infoBits,
-		(PSECURITY_DESCRIPTOR) secDesc, secDescLen, &secDescLen2)
-		|| (secDescLen < secDescLen2)) {
-	    goto done;
-	}
-    }
-
-    /*
-     * Get the World SID.
-     */
-
-    userSid = ckalloc(GetSidLengthRequired((UCHAR) 1));
-    InitializeSid(userSid, &userSidAuthority, (BYTE) 1);
-    *(GetSidSubAuthority(userSid, 0)) = SECURITY_WORLD_RID;
-
-    /*
-     * If curAclPresent == false then curAcl and curAclDefaulted not valid.
-     */
-
-    if (!GetSecurityDescriptorDacl((PSECURITY_DESCRIPTOR) secDesc,
-	    &curAclPresent, &curAcl, &curAclDefaulted)) {
-	goto done;
-    }
-    if (!curAclPresent || !curAcl) {
-	ACLSize.AclBytesInUse = 0;
-	ACLSize.AceCount = 0;
-    } else if (!GetAclInformation(curAcl, &ACLSize, sizeof(ACLSize),
-	    AclSizeInformation)) {
-	goto done;
-    }
-
-    /*
-     * Allocate memory for the new ACL.
-     */
-
-    newAclSize = ACLSize.AclBytesInUse + sizeof(ACCESS_DENIED_ACE)
-	    + GetLengthSid(userSid) - sizeof(DWORD);
-    newAcl = ckalloc(newAclSize);
-
-    /*
-     * Initialize the new ACL.
-     */
-
-    if (!InitializeAcl(newAcl, newAclSize, ACL_REVISION)) {
-	goto done;
-    }
-
-    /*
-     * Add denied to make readonly, this will be known as a "read-only tag".
-     */
-
-    if (set_readOnly && !AddAccessDeniedAce(newAcl, ACL_REVISION,
-	    readOnlyMask, userSid)) {
-	goto done;
-    }
-
-    acl_readOnly_found = FALSE;
-    for (j = 0; j < ACLSize.AceCount; j++) {
-	LPVOID pACE2;
-	ACE_HEADER *phACE2;
-
-	if (!GetAce(curAcl, j, &pACE2)) {
-	    goto done;
-	}
-
-	phACE2 = (ACE_HEADER *) pACE2;
-
-	/*
-	 * Do NOT propagate inherited ACEs.
-	 */
-
-	if (phACE2->AceFlags & INHERITED_ACE) {
-	    continue;
-	}
-
-	/*
-	 * Skip the "read-only tag" restriction (either added above, or it is
-	 * being removed).
-	 */
-
-	if (phACE2->AceType == ACCESS_DENIED_ACE_TYPE) {
-	    ACCESS_DENIED_ACE *pACEd = (ACCESS_DENIED_ACE *) phACE2;
-
-	    if (pACEd->Mask == readOnlyMask
-		    && EqualSid(userSid, (PSID) &pACEd->SidStart)) {
-		acl_readOnly_found = TRUE;
-		continue;
-	    }
-	}
-
-	/*
-	 * Copy the current ACE from the old to the new ACL.
-	 */
-
-	if (!AddAce(newAcl, ACL_REVISION, MAXDWORD, (PACL *) pACE2,
-		((PACE_HEADER) pACE2)->AceSize)) {
-	    goto done;
-	}
-    }
-
-    /*
-     * Apply the new ACL.
-     */
-
-    if (set_readOnly == acl_readOnly_found || SetNamedSecurityInfoA(
-	    (LPSTR) nativePath, SE_FILE_OBJECT, DACL_SECURITY_INFORMATION,
-	    NULL, NULL, newAcl, NULL) == ERROR_SUCCESS) {
-	res = 0;
-    }
-
-  done:
-    if (secDesc) {
-	ckfree(secDesc);
-    }
-    if (newAcl) {
-	ckfree(newAcl);
-    }
-    if (userSid) {
-	ckfree(userSid);
-    }
-    if (userDomain) {
-	ckfree(userDomain);
-    }
-
-    if (res != 0) {
-	return res;
-    }
-
-    /*
-     * Run normal chmod command.
-     */
-
-    return chmod(nativePath, pmode);
-}
-
-/*
- *---------------------------------------------------------------------------
- *
- * TestchmodCmd --
- *
- *	Implements the "testchmod" cmd. Used when testing "file" command. The
- *	only attribute used by the Windows platform is the user write flag; if
- *	this is not set, the file is made read-only. Otherwise, the file is
- *	made read-write.
- *
- * Results:
- *	A standard Tcl result.
- *
- * Side effects:
- *	Changes permissions of specified files.
- *
- *---------------------------------------------------------------------------
- */
-
-static int
-TestchmodCmd(
-    ClientData dummy,		/* Not used. */
-    Tcl_Interp *interp,		/* Current interpreter. */
-    int objc,			/* Parameter count */
-    Tcl_Obj *const * objv)	/* Parameter vector */
-{
-    int i, mode;
-
-    if (objc < 2) {
-	Tcl_WrongNumArgs(interp, 1, objv, "mode file ?file ...?");
-	return TCL_ERROR;
-    }
-
-    if (Tcl_GetIntFromObj(interp, objv[1], &mode) != TCL_OK) {
-	return TCL_ERROR;
-    }
-
-    for (i = 2; i < objc; i++) {
-	Tcl_DString buffer;
-	const char *translated;
-
-	translated = Tcl_TranslateFileName(interp, Tcl_GetString(objv[i]), &buffer);
-	if (translated == NULL) {
-	    return TCL_ERROR;
-	}
-	if (TestplatformChmod(translated, mode) != 0) {
-	    Tcl_AppendResult(interp, translated, ": ", Tcl_PosixError(interp),
-		    NULL);
-	    return TCL_ERROR;
-	}
-	Tcl_DStringFree(&buffer);
-    }
-    return TCL_OK;
-}
-
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 4
- * fill-column: 78
- * End:
- */