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path: root/cocci.spatches/1002-cairo_surface_status.cocci
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// surface: Do not access the status member directly
//
// The only exceptions are the functions which initialize the status
// or set it to an error.

@disable fld_to_ptr@
cairo_image_surface_t *image;
@@
- image->base.status
+ _cairo_surface_status (&image->base)

@disable fld_to_ptr@
cairo_pdf_surface_t *pdf;
@@
- pdf->base.status
+ _cairo_surface_status (&pdf->base)

@disable fld_to_ptr@
cairo_script_surface_t *script;
@@
- script->base.status
+ _cairo_surface_status (&script->base)

@disable fld_to_ptr@
cairo_xcb_picture_t *picture;
@@
- picture->base.status
+ _cairo_surface_status (&picture->base)

@disable fld_to_ptr@
cairo_xcb_surface_t *xcb;
@@
- xcb->base.status
+ _cairo_surface_status (&xcb->base)

@disable fld_to_ptr@
cairo_xlib_surface_t *xlib;
@@
- xlib->base.status
+ _cairo_surface_status (&xlib->base)

@disable fld_to_ptr@
cairo_vg_surface_t *vg;
@@
- vg->base.status
+ _cairo_surface_status (&vg->base)

@disable fld_to_ptr@
i915_surface_t *i915;
@@
- i915->intel.drm.base.status
+ _cairo_surface_status (&i915->intel.drm.base)

@disable fld_to_ptr@
i965_surface_t *i965;
@@
- i965->intel.drm.base.status
+ _cairo_surface_status (&i915->intel.drm.base)

@disable fld_to_ptr@
cairo_surface_snapshot_t *snapshot;
@@
- snapshot->clone->status
+ _cairo_surface_status (snapshot->clone)

@disable fld_to_ptr@
cairo_surface_subsurface_t *subsurface;
@@
- subsurface->target->status
+ _cairo_surface_status (subsurface->target)

@disable fld_to_ptr@
cairo_surface_wrapper_t *wrapper;
@@
- wrapper->target->status
+ _cairo_surface_status (wrapper->target)

@disable fld_to_ptr@
cairo_pdf_surface_t *pdf;
@@
- pdf->paginated_surface->status
+ _cairo_surface_status (pdf->paginated_surface)

@disable fld_to_ptr@
cairo_surface_pattern_t *surface_pattern;
@@
- surface_pattern->surface->status
+ _cairo_surface_status (surface_pattern->surface)


@disable fld_to_ptr@
cairo_surface_t *surface;
@@
(
- (surface)->status
+ _cairo_surface_status (surface)
|
- cairo_surface_status
+ _cairo_surface_status
  (
  surface
  )
)

@disable fld_to_ptr@
cairo_surface_t surface;
@@
- surface.status
+ _cairo_surface_status (&surface)

@@
cairo_surface_t *surface;
expression E;
@@
(
- _cairo_surface_status (surface)
+ surface->status
   = E
|
 _cairo_status_set_error (
-&_cairo_surface_status (surface),
+&surface->status,
  E)
)

@disable fld_to_ptr@
cairo_surface_t *surface;
statement S1, S2;
@@
 if (
-unlikely (_cairo_surface_status (surface))
+unlikely (_cairo_surface_status (surface))
  )
      S1
  else
      S2


@cairo_surface_status@
expr surface;
@@
_cairo_surface_status (surface)

@already_include@
@@
#include "cairo-surface-private.h"

@ins_include depends on cairo_surface_status && !already_include@
@@
#include "cairoint.h"
+#include "cairo-surface-private.h"