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mi: Unexport span group implementation details 

Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
This commit is contained in:
Adam Jackson 2014-05-23 11:55:05 -04:00
parent c15c886ee7
commit a085ba82bd
2 changed files with 9 additions and 13 deletions
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2
mi/Makefile.am
View File

@ -3,7 +3,7 @@ noinst_LTLIBRARIES = libmi.la
if XORG if XORG
sdk_HEADERS = micmap.h miline.h mipointer.h mi.h \ sdk_HEADERS = micmap.h miline.h mipointer.h mi.h \
migc.h mipointrst.h mizerarc.h micoord.h mifillarc.h \ migc.h mipointrst.h mizerarc.h micoord.h mifillarc.h \
mispans.h mistruct.h mifpoly.h mioverlay.h mistruct.h mifpoly.h mioverlay.h
endif endif
AM_CFLAGS = $(DIX_CFLAGS) AM_CFLAGS = $(DIX_CFLAGS)

20
mi/mispans.h
View File

@ -61,24 +61,20 @@ typedef struct {
} SpanGroup; } SpanGroup;
/* Initialize SpanGroup. MUST BE DONE before use. */ /* Initialize SpanGroup. MUST BE DONE before use. */
extern _X_EXPORT void miInitSpanGroup(SpanGroup * /*spanGroup */ extern void miInitSpanGroup(SpanGroup * /*spanGroup */);
);
/* Add a Spans to a SpanGroup. The spans MUST BE in y-sorted order */ /* Add a Spans to a SpanGroup. The spans MUST BE in y-sorted order */
extern _X_EXPORT void miAppendSpans(SpanGroup * /*spanGroup */ , extern void miAppendSpans(SpanGroup * /*spanGroup */ ,
SpanGroup * /*otherGroup */ , SpanGroup * /*otherGroup */ ,
Spans * /*spans */ Spans * /*spans */);
);
/* Paint a span group, insuring that each pixel is painted at most once */ /* Paint a span group, insuring that each pixel is painted at most once */
extern _X_EXPORT void miFillUniqueSpanGroup(DrawablePtr /*pDraw */ , extern void miFillUniqueSpanGroup(DrawablePtr /*pDraw */ ,
GCPtr /*pGC */ , GCPtr /*pGC */ ,
SpanGroup * /*spanGroup */ SpanGroup * /*spanGroup */);
);
/* Free up data in a span group. MUST BE DONE or you'll suffer memory leaks */ /* Free up data in a span group. MUST BE DONE or you'll suffer memory leaks */
extern _X_EXPORT void miFreeSpanGroup(SpanGroup * /*spanGroup */ extern void miFreeSpanGroup(SpanGroup * /*spanGroup */);
);
/* Rops which must use span groups */ /* Rops which must use span groups */
#define miSpansCarefulRop(rop) (((rop) & 0xc) == 0x8 || ((rop) & 0x3) == 0x2) #define miSpansCarefulRop(rop) (((rop) & 0xc) == 0x8 || ((rop) & 0x3) == 0x2)