XFontsOfFontSet(3X11)					 XFontsOfFontSet(3X11)

NAME
       XFontsOfFontSet,	 XBaseFontNameListOfFontSet,  XLocaleOfFontSet,	 XCon‐
       textDependentDrawing, XContextualDrawing,  XDirectionalDependentDrawing
       - obtain fontset information

SYNOPSIS
       int	    XFontsOfFontSet(font_set,	      font_struct_list_return,
       font_name_list_return)
	       XFontSet font_set;
	       XFontStruct ***font_struct_list_return;
	       char ***font_name_list_return;

       char *XBaseFontNameListOfFontSet(font_set)
	       XFontSet font_set;

       char *XLocaleOfFontSet(font_set)
	       XFontSet font_set;

       Bool XContextDependentDrawing(font_set)
	       XFontSet font_set;

       Bool XContextualDrawing(font_set)
	       XFontSet font_set

       Bool XDirectionalDependentDrawing(font_set)
	       XFontSet font_set;

ARGUMENTS
       Specifies the font set.	Returns the list of font names.	  Returns  the
       list of font structs.

DESCRIPTION
       The XFontsOfFontSet function returns a list of one or more XFontStructs
       and font names for the fonts used by the Xmb and	 Xwc  layers  for  the
       given  font  set.  A  list of pointers to the XFontStruct structures is
       returned to font_struct_list_return.  A list of pointers to null-termi‐
       nated,  fully specified font name strings in the locale of the font set
       is returned to font_name_list_return. The font_name_list	 order	corre‐
       sponds  to the font_struct_list order. The number of XFontStruct struc‐
       tures and font names is returned as the value of the function.

       Because it is not guaranteed that a  given  character  will  be	imaged
       using  a single font glyph, there is no provision for mapping a charac‐
       ter or default string to the font properties,  font  ID,	 or  direction
       hint  for  the  font  for  the  character.  The	client	may access the
       XFontStruct list to obtain these values for all the fonts currently  in
       use.

       Xlib  does  not	guarantee that fonts are loaded from the server at the
       creation of an XFontSet. Xlib may choose to cache font data, loading it
       only  as	 needed	 to  draw  text or compute text dimensions. Therefore,
       existence of the per_char metrics in the XFontStruct structures in  the
       XFontStructSet  is  undefined.  Also,  note  that all properties in the
       XFontStruct structures are in the STRING encoding.

       The XFontStruct and font name lists are owned by Xlib and should not be
       modified or freed by the client. They will be freed by a call to XFree‐
       FontSet with the associated XFontSet. Until freed, their contents  will
       not be modified by Xlib.

       The  XBaseFontNameListOfFontSet function returns the original base font
       name list supplied by the client when the XFontSet was created. A null-
       terminated  string  containing  a list of comma-separated font names is
       returned as the value of the function. White space may  appear  immedi‐
       ately on either side of separating commas.

       If  XCreateFontSet  obtained  an XLFD name from the font properties for
       the font specified by a non-XLFD base  name,  the  XBaseFontNameListOf‐
       FontSet function will return the XLFD name instead of the non-XLFD base
       name.

       The base font name list is owned by Xlib and should not be modified  or
       freed  by  the  client. It will be freed by a call to XFreeFontSet with
       the associated XFontSet. Until freed, its contents will not be modified
       by Xlib.

       The  XLocaleOfFontSet  function returns the name of the locale bound to
       the specified XFontSet, as a null-terminated string.

       The returned locale name string is owned by Xlib and should not be mod‐
       ified or freed by the client. It may be freed by a call to XFreeFontSet
       with the associated XFontSet. Until freed, it will not be  modified  by
       Xlib.

       The XContextDependentDrawing function returns True if the drawing func‐
       tions implement implicit text directionality or if text drawn with  the
       font_set might include context-dependent drawing; otherwise, it returns
       False.

       The XContextualDrawing function returns True if	text  drawn  with  the
       font set might include context-dependent drawing; otherwise, it returns
       False.

       The XDirectionalDependentDrawing function returns True if  the  drawing
       functions implement implicit text directionality; otherwise, it returns
       False.

SEE ALSO
       XCreateFontSet(3X11),   XOpenOM(3X11),	XCreateOC(3X11),   XExtentsOf‐
       FontSet(3X11), XFontSetExtents(3X11)

       Xlib -- C Language X Interface

							 XFontsOfFontSet(3X11)

                             _         _         _ 
                            | |       | |       | |     
                            | |       | |       | |     
                         __ | | __ __ | | __ __ | | __  
                         \ \| |/ / \ \| |/ / \ \| |/ /  
                          \ \ / /   \ \ / /   \ \ / /   
                           \   /     \   /     \   /    
                            \_/       \_/       \_/ 

Vote for polarhome