[Pkg-e-commits] [SCM] Enlightenment DR17 advanced canvas library branch, upstream-vcs, updated. 069f3cc6c93f253bffbc90289fe21d868f745bb6

[barbieri]

The following commit has been merged in the upstream-vcs branch:
commit 4567df5311b511337a37a7d6761764b47f89c49d
Author: barbieri <barbieri>
Date:   Tue May 20 20:56:39 2008 +0000

    Remove bugs with bitfield usage, make boolean usage clear.
    
    This patch fixes the problem with bitfield of signed types (ie: char),
    where the bit would be used for the signal, so 1 is considered -0 and
    thus 0.
    
    Move all the single bit fields to Evas_Bool, making it clear and also
    avoiding these problems since Evas_Bool is unsigned char.

diff --git a/src/lib/include/evas_common.h b/src/lib/include/evas_common.h
index 0ac6d68..cf19140 100644
--- a/src/lib/include/evas_common.h
+++ b/src/lib/include/evas_common.h
@@ -283,12 +283,12 @@ struct _Image_Entry
 
   struct
   {
-    unsigned int         loaded     : 1;
-    unsigned int         dirty      : 1;
-    unsigned int         activ      : 1;
-    unsigned int         need_data  : 1;
-    unsigned int         lru_nodata : 1;
-    unsigned int         cached     : 1;
+    Evas_Bool            loaded     : 1;
+    Evas_Bool            dirty      : 1;
+    Evas_Bool            activ      : 1;
+    Evas_Bool            need_data  : 1;
+    Evas_Bool            lru_nodata : 1;
+    Evas_Bool            cached     : 1;
   } flags;
 
   int                    references;
@@ -320,11 +320,11 @@ struct _Engine_Image_Entry
 
    struct
    {
-     unsigned int                cached : 1;
-     unsigned int                activ : 1;
-     unsigned int                dirty : 1;
-     unsigned int                loaded : 1;
-     unsigned int                need_parent : 1;
+     Evas_Bool                   cached : 1;
+     Evas_Bool                   activ : 1;
+     Evas_Bool                   dirty : 1;
+     Evas_Bool                   loaded : 1;
+     Evas_Bool                   need_parent : 1;
    } flags;
 
    int                           references;
@@ -347,7 +347,7 @@ struct _Cutout_Rects
 struct _RGBA_Draw_Context
 {
    struct {
-      char   use : 1;
+      Evas_Bool use : 1;
       DATA32 col;
    } mul;
    struct {
@@ -355,7 +355,7 @@ struct _RGBA_Draw_Context
    } col;
    struct RGBA_Draw_Context_clip {
       int    x, y, w, h;
-      char   use : 1;
+      Evas_Bool use : 1;
    } clip;
    Cutout_Rects cutout;
    struct {
@@ -373,7 +373,7 @@ struct _RGBA_Draw_Context
       int y, h;
    } sli;
    int            render_op;
-   unsigned char  anti_alias : 1;
+   Evas_Bool anti_alias : 1;
 };
 
 struct _RGBA_Pipe_Op
@@ -448,15 +448,15 @@ struct _RGBA_Image
    /* Colorspace stuff. */
    struct {
       void              *data;
-      unsigned int       no_free : 1;
-      unsigned int       dirty : 1;
+      Evas_Bool          no_free : 1;
+      Evas_Bool          dirty : 1;
    } cs;
 
    /* RGBA stuff */
    struct
    {
       DATA32            *data;
-      unsigned int       no_free : 1;
+      Evas_Bool          no_free : 1;
    } image;
 };
 
@@ -483,7 +483,7 @@ struct _RGBA_Gradient
 	float          angle;
 	int            direction;
 	float          offset;
-	unsigned char  has_alpha : 1;
+	Evas_Bool      has_alpha : 1;
      } map;
 
    struct {
@@ -515,8 +515,8 @@ struct _RGBA_Gradient
 
    int references;
 
-   unsigned char     imported_data : 1;
-   unsigned char     has_alpha : 1;
+   Evas_Bool imported_data : 1;
+   Evas_Bool has_alpha : 1;
 };
 
 struct _RGBA_Gradient_Type
@@ -698,12 +698,12 @@ struct _Tilebuf
 
 struct _Tilebuf_Tile
 {
-   unsigned char redraw : 1;
+   Evas_Bool redraw : 1;
 /* FIXME: need these flags later - but not now */
 /*
-   int done   : 1;
-   int edge   : 1;
-   int from   : 1;
+   Evas_Bool done   : 1;
+   Evas_Bool edge   : 1;
+   Evas_Bool from   : 1;
 
    struct {
       int dx, dy;

-- 
Enlightenment DR17 advanced canvas library