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Remove the default case from fbcompose.c switches which should cover all cases.

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Instead, stick the NULL return default case afterwards, so that the compiler can
warn us when we've got unimplemented cases.  Removes some unimplemented and
unused 8bpp, depth 4 picture format names.
This commit is contained in:
Eric Anholt 2006-06-21 09:34:55 -07:00
parent 2cf1f39ca9
commit c7ac485a59
2 changed files with 4 additions and 8 deletions
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8
fb/fbcompose.c
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@ -573,9 +573,9 @@ static fetchProc fetchProcForPicture (PicturePtr pict)
/* 1bpp formats */
case PICT_a1: return fbFetch_a1;
case PICT_g1: return fbFetch_g1;
default:
return NULL;
}
return NULL;
}
/*
@ -1010,9 +1010,9 @@ static fetchPixelProc fetchPixelProcForPicture (PicturePtr pict)
/* 1bpp formats */
case PICT_a1: return fbFetchPixel_a1;
case PICT_g1: return fbFetchPixel_g1;
default:
return NULL;
}
return NULL;
}

4
render/picture.h
View File

@ -102,10 +102,6 @@ typedef enum _PictFormatShort {
PICT_g8 = PICT_FORMAT(8,PICT_TYPE_GRAY,0,0,0,0),
PICT_x4a4 = PICT_FORMAT(8,PICT_TYPE_A,4,0,0,0),
PICT_x4r1g2b1 = PICT_FORMAT(8,PICT_TYPE_ARGB,0,1,2,1),
PICT_x4b1g2r1 = PICT_FORMAT(8,PICT_TYPE_ABGR,0,1,2,1),
PICT_x4a1r1g1b1 = PICT_FORMAT(8,PICT_TYPE_ARGB,1,1,1,1),
PICT_x4a1b1g1r1 = PICT_FORMAT(8,PICT_TYPE_ABGR,1,1,1,1),
PICT_x4c4 = PICT_FORMAT(8,PICT_TYPE_COLOR,0,0,0,0),
PICT_x4g4 = PICT_FORMAT(8,PICT_TYPE_GRAY,0,0,0,0),