diff options
Diffstat (limited to 'Build/source/texk/ps2pkm/regions.c')
-rw-r--r-- | Build/source/texk/ps2pkm/regions.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Build/source/texk/ps2pkm/regions.c b/Build/source/texk/ps2pkm/regions.c index c6cc21c73ed..4de905e12e9 100644 --- a/Build/source/texk/ps2pkm/regions.c +++ b/Build/source/texk/ps2pkm/regions.c @@ -51,7 +51,7 @@ The included files are: #include "fonts.h" #include "hints.h" #include "strokes.h" /* to pick up 'DoStroke' */ -static int Unwind(); +static void Unwind(); static void newfilledge(register struct region *, fractpel, fractpel, fractpel, fractpel, int); static void vertjoin(register struct edgelist *, register struct edgelist *); @@ -63,7 +63,7 @@ static void edgemax(register int, register pel *, register pel *); static struct edgelist *splitedge(); static int touches(); static int crosses(); -static int edgecheck(); +static void edgecheck(); static struct edgelist *NewEdge(); /* @@ -589,7 +589,7 @@ or two downward edges are nominally left/right pairs, Unwind() should discard the second one. Everything should balance; we should discard an even number of edges; of course, we abort if we don't. */ -static int Unwind(area) +static void Unwind(area) register struct edgelist *area; /* input area modified in place */ { register struct edgelist *last,*next; /* struct before and after current one */ @@ -1713,7 +1713,7 @@ void DumpEdges(edges) */ /*ARGSUSED*/ -static int edgecheck(edge, oldmin, oldmax) +static void edgecheck(edge, oldmin, oldmax) struct edgelist *edge; int oldmin,oldmax; { |