diff options
Diffstat (limited to 'win/tclWinTest.c')
| -rw-r--r-- | win/tclWinTest.c | 66 |
1 files changed, 64 insertions, 2 deletions
diff --git a/win/tclWinTest.c b/win/tclWinTest.c index 51b72e7..63775f3 100644 --- a/win/tclWinTest.c +++ b/win/tclWinTest.c @@ -8,7 +8,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclWinTest.c,v 1.8 2002/12/17 02:47:39 davygrvy Exp $ + * RCS: @(#) $Id: tclWinTest.c,v 1.9 2003/04/12 19:08:55 kennykb Exp $ */ #define USE_COMPAT_CONST @@ -27,6 +27,10 @@ static int TestwinclockCmd _ANSI_ARGS_(( ClientData dummy, Tcl_Interp* interp, int objc, Tcl_Obj *CONST objv[] )); +static int TestwinsleepCmd _ANSI_ARGS_(( ClientData dummy, + Tcl_Interp* interp, + int objc, + Tcl_Obj *CONST objv[] )); static Tcl_ObjCmdProc TestExceptionCmd; @@ -61,6 +65,11 @@ TclplatformtestInit(interp) (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); Tcl_CreateObjCommand(interp, "testwinclock", TestwinclockCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand( interp, + "testwinsleep", + TestwinsleepCmd, + (ClientData) 0, + (Tcl_CmdDeleteProc *) NULL ); Tcl_CreateObjCommand(interp, "testexcept", TestExceptionCmd, NULL, NULL); return TCL_OK; } @@ -202,7 +211,7 @@ TestvolumetypeCmd(clientData, interp, objc, objv) /* *---------------------------------------------------------------------- * - * TestclockCmd -- + * TestwinclockCmd -- * * Command that returns the seconds and microseconds portions of * the system clock and of the Tcl clock so that they can be @@ -242,12 +251,15 @@ TestwinclockCmd( ClientData dummy, 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; @@ -256,6 +268,8 @@ TestwinclockCmd( ClientData dummy, t2.HighPart = sysTime.dwHighDateTime; t2.QuadPart -= t1.QuadPart; + QueryPerformanceCounter( &p2 ); + result = Tcl_NewObj(); Tcl_ListObjAppendElement ( interp, result, Tcl_NewIntObj( (int) (t2.QuadPart / 10000000 ) ) ); @@ -265,11 +279,59 @@ TestwinclockCmd( ClientData dummy, 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; } + +/* + *---------------------------------------------------------------------- + * + * Testwinsleepcmd -- + * + * Causes this process to wait for the given number of milliseconds + * by means of a direct call to Sleep. + * + * Usage: + * testwinsleep <n> + * + * Parameters: + * n - the number of milliseconds to sleep + * + * Results: + * None. + * + * Side effects: + * Sleeps for the requisite number of milliseconds. + * + *---------------------------------------------------------------------- + */ +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; +} + /* *---------------------------------------------------------------------- * |