third_party/cairo/src/cairo-arc.c
void
_cairo_arc_path_negative (cairo_t *cr,
			  double   xc,
			  double   yc,
			  double   radius,
			  double   angle1,
			  double   angle2)
{
    _cairo_arc_in_direction (cr, xc, yc,
			     radius,
			     angle2, angle1,
			     CAIRO_DIRECTION_REVERSE);
}
/**
 * _cairo_arc_path_negative:
 * @xc: X position of the center of the arc
 * @yc: Y position of the center of the arc
 * @radius: the radius of the arc
 * @angle1: the start angle, in radians
 * @angle2: the end angle, in radians
 * @ctm: the current transformation matrix
 * @tolerance: the current tolerance value
 * @path: the path onto which the arc will be appended
 *
 * Compute a path for the given arc (defined in the negative
 * direction) and append it onto the current path within @cr. The arc
 * will be accurate within the current tolerance and given the current
 * transformation.
 **/


Compute a path for the given arc (defined in the negative
direction) and append it onto the current path within @cr. The arc
will be accurate within the current tolerance and given the current
transformation.
Compute a path for the given arc ( defined in the negative direction ) and append it onto the current path within @cr . The arc will be accurate within the current tolerance and given the current transformation .
void
_cairo_arc_path_negative (cairo_t *cr,
			  double   xc,
			  double   yc,
			  double   radius,
			  double   angle1,
			  double   angle2)
{
    _cairo_arc_in_direction (cr, xc, yc,
			     radius,
			     angle2, angle1,
			     CAIRO_DIRECTION_REVERSE);
}
void _cairo_arc_path_negative ( cairo_t * cr , double xc , double yc , double radius , double angle1 , double angle2 ) { _cairo_arc_in_direction ( cr , xc , yc , radius , angle2 , angle1 , CAIRO_DIRECTION_REVERSE ) ; }
_cairo_arc_path_negative:
 @xc: X position of the center of the arc
 @yc: Y position of the center of the arc
 @radius: the radius of the arc
 @angle1: the start angle, in radians
 @angle2: the end angle, in radians
 @ctm: the current transformation matrix
 @tolerance: the current tolerance value
 @path: the path onto which the arc will be appended
_cairo_arc_path_negative : @xc : X position of the center of the arc @yc : Y position of the center of the arc @radius : the radius of the arc @angle1 : the start angle in radians @angle2 : the end angle in radians @ctm : the current transformation matrix @tolerance : the current tolerance value @path : the path onto which the arc will be appended