diff options
Diffstat (limited to 'generic/tclInt.h')
| -rw-r--r-- | generic/tclInt.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/generic/tclInt.h b/generic/tclInt.h index d270042..fcb4752 100644 --- a/generic/tclInt.h +++ b/generic/tclInt.h @@ -2886,19 +2886,28 @@ MODULE_SCOPE double TclpWideClickInMicrosec(void); # endif # endif #endif +MODULE_SCOPE Tcl_WideInt TclpGetLastTimeJump(size_t *epoch); +MODULE_SCOPE size_t TclpGetLastTimeJumpEpoch(void); MODULE_SCOPE Tcl_WideInt TclpGetMicroseconds(void); +MODULE_SCOPE int TclpGetUTimeFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, + Tcl_WideInt *timePtr); +MODULE_SCOPE Tcl_WideInt TclpScaleUTime(Tcl_WideInt usec); + +MODULE_SCOPE void TclpUSleep(Tcl_WideInt usec); /* * Helper macros for working with times. TCL_TIME_BEFORE encodes how to write * the ordering relation on (normalized) times, and TCL_TIME_DIFF_MS resp. * TCL_TIME_DIFF_US compute the number of milliseconds or microseconds difference * between two times. Both macros use both of their arguments multiple times, * so make sure they are cheap and side-effect free. + * Macro TCL_TIME_TO_USEC converts Tcl_Time to microseconds. * The "prototypes" for these macros are: * * static int TCL_TIME_BEFORE(Tcl_Time t1, Tcl_Time t2); * static Tcl_WideInt TCL_TIME_DIFF_MS(Tcl_Time t1, Tcl_Time t2); * static Tcl_WideInt TCL_TIME_DIFF_US(Tcl_Time t1, Tcl_Time t2); + * static Tcl_WideInt TCL_TIME_TO_USEC(Tcl_Time t) */ #define TCL_TIME_BEFORE(t1, t2) \ @@ -2910,6 +2919,8 @@ MODULE_SCOPE Tcl_WideInt TclpGetMicroseconds(void); #define TCL_TIME_DIFF_US(t1, t2) \ (1000000*((Tcl_WideInt)(t1).sec - (Tcl_WideInt)(t2).sec) + \ ((long)(t1).usec - (long)(t2).usec)) +#define TCL_TIME_TO_USEC(t) \ + ((Tcl_WideInt)(t).sec * 1000000 + (t).usec) static inline void TclTimeSetMilliseconds( |