translate between strings and relief values

## NAME

Tk_GetRelief, Tk_NameOfRelief - translate between strings and relief values

## SYNOPSIS

#include <tk.h>

int Tk_GetRelief(interp, name, reliefPtr)

char * Tk_NameOfRelief(relief)

## ARGUMENTS

`Tcl_Interp *interp` (in)
  Interpreter to use for error reporting.
`char *name` (in)
  String containing relief name (one of ``flat'', ``groove'', ``raised'', ``ridge'', or ``sunken'').
`int *reliefPtr` (out)
  Pointer to location in which to store relief value corresponding to name.
`int relief` (in)
  Relief value (one of TK_RELIEF_FLAT, TK_RELIEF_RAISED, TK_RELIEF_SUNKEN, TK_RELIEF_GROOVE, or TK_RELIEF_RIDGE).

## DESCRIPTION

Tk_GetRelief places in *reliefPtr the relief value corresponding to name. This value will be one of TK_RELIEF_FLAT, TK_RELIEF_RAISED, TK_RELIEF_SUNKEN, TK_RELIEF_GROOVE, or TK_RELIEF_RIDGE. Under normal circumstances the return value is TCL_OK and interp is unused. If name doesn't contain one of the valid relief names or an abbreviation of one of them, then an error message is stored in interp->result, TCL_ERROR is returned, and *reliefPtr is unmodified.

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

## KEYWORDS

name, relief, string