GetRelief man page on UnixWare

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Tk_GetReliefFromObj(3)	     Tk Library Procedures	Tk_GetReliefFromObj(3)

______________________________________________________________________________

NAME
       Tk_GetReliefFromObj,  Tk_GetRelief, Tk_NameOfRelief - translate between
       strings and relief values

SYNOPSIS
       #include <tk.h>

       int								       │
       Tk_GetReliefFromObj(interp, objPtr, reliefPtr)			       │

       int
       Tk_GetRelief(interp, name, reliefPtr)

       char *
       Tk_NameOfRelief(relief)

ARGUMENTS
       Tcl_Interp   *interp	 (in)	   Interpreter	to   use   for	 error
					   reporting.

       Tcl_Obj	    *objPtr	 (in/out)				       │
					   String   value   contains  name  of │
					   relief  (one	  of   flat,   groove, │
					   raised,  ridge,  solid, or sunken); │
					   internal rep will  be  modified  to │
					   cache corresponding relief value.   │

       char	    *string	 (in)					       │
					   Same	 as  objPtr except description │
					   of relief is passed as a string.

       int	    *reliefPtr	 (out)	   Pointer to  location	 in  which  to
					   store relief value corresponding to
					   objPtr or name.

       int	    relief	 (in)	   Relief      value	  (one	    of
					   TK_RELIEF_FLAT,   TK_RELIEF_RAISED,
					   TK_RELIEF_SUNKEN, TK_RELIEF_GROOVE,
					   TK_RELIEF_SOLID,		    or
					   TK_RELIEF_RIDGE).
_________________________________________________________________

DESCRIPTION
       Tk_GetReliefFromObj places in *reliefPtr the relief value corresponding │
       to  the	value  of  objPtr.   This value will be one of TK_RELIEF_FLAT, │
       TK_RELIEF_RAISED, TK_RELIEF_SUNKEN, TK_RELIEF_GROOVE,  TK_RELIEF_SOLID, │
       or  TK_RELIEF_RIDGE.   Under  normal  circumstances the return value is │
       TCL_OK and interp is unused.  If objPtr	doesn't	 contain  one  of  the │
       valid relief names or an abbreviation of one of them, then TCL_ERROR is │
       returned, *reliefPtr is unmodified, and an error message is  stored  in │
       interp's	 result	 if  interp  isn't  NULL.   Tk_GetReliefFromObj caches │
       information about the return value in objPtr, which  speeds  up	future │
       calls to Tk_GetReliefFromObj with the same objPtr.		       │

       Tk_GetRelief  is	 identical  to	Tk_GetReliefFromObj  except  that  the │
       description of the relief is specified with  a  string  instead	of  an │
       object.	 This  prevents Tk_GetRelief from caching the return value, so │
       Tk_GetRelief is less efficient than Tk_GetReliefFromObj.

       Tk_NameOfRelief is the logical inverse of Tk_GetRelief.	Given a relief
       value  it  returns  the	corresponding  string  (flat,  raised, sunken,
       groove, solid, or ridge).  If relief isn't a legal relief  value,  then
       ``unknown relief'' is returned.

KEYWORDS
       name, relief, string

Tk				      8.1		Tk_GetReliefFromObj(3)
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