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Diffstat (limited to 'src/fltk-images-bitmaps-xbm.adb')
| -rw-r--r-- | src/fltk-images-bitmaps-xbm.adb | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/src/fltk-images-bitmaps-xbm.adb b/src/fltk-images-bitmaps-xbm.adb deleted file mode 100644 index eb8c093..0000000 --- a/src/fltk-images-bitmaps-xbm.adb +++ /dev/null @@ -1,72 +0,0 @@ - - --- Programmed by Jedidiah Barber --- Released into the public domain - - -with - - Interfaces.C; - - -package body FLTK.Images.Bitmaps.XBM is - - - function new_fl_xbm_image - (F : in Interfaces.C.char_array) - return Storage.Integer_Address; - pragma Import (C, new_fl_xbm_image, "new_fl_xbm_image"); - pragma Inline (new_fl_xbm_image); - - procedure free_fl_xbm_image - (P : in Storage.Integer_Address); - pragma Import (C, free_fl_xbm_image, "free_fl_xbm_image"); - pragma Inline (free_fl_xbm_image); - - - - - overriding procedure Finalize - (This : in out XBM_Image) is - begin - if This.Void_Ptr /= Null_Pointer and This.Needs_Dealloc then - free_fl_xbm_image (This.Void_Ptr); - This.Void_Ptr := Null_Pointer; - end if; - end Finalize; - - - - - -------------------- - -- Construction -- - -------------------- - - package body Forge is - - function Create - (Filename : in String) - return XBM_Image is - begin - return This : XBM_Image do - This.Void_Ptr := new_fl_xbm_image - (Interfaces.C.To_C (Filename)); - case fl_image_fail (This.Void_Ptr) is - when 1 => - -- raise No_Image_Error; - null; - -- Since the image depth and line data are both zero here, - -- the fail method will think there's no image even though - -- nothing is wrong. This is a bug in FLTK. - when 2 => raise File_Access_Error; - when 3 => raise Format_Error; - when others => null; - end case; - end return; - end Create; - - end Forge; - - -end FLTK.Images.Bitmaps.XBM; - |