1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
$NetBSD: patch-ak,v 1.1 2001/04/05 13:57:16 wiz Exp $
This patch is based on
http://www.mit.edu/afs/athena/contrib/graphics/src/xv/patches/png/xvpng.diff
It was edited to fit into the NetBSD Packages Collection! - HF
---------------------------------------------------------------------------
--- xv.c.patched Sun Jun 13 02:45:51 1999
+++ xv.c Sun Jun 13 02:49:26 1999
@@ -279,6 +279,10 @@
pcdW = (Window) NULL; pcdUp = 0;
+#ifdef HAVE_PNG
+ pngW = (Window) NULL; pngUp = 0;
+#endif
+
imap = ctrlmap = gmap = browmap = cmtmap = 0;
ch_offx = ch_offy = p_offx = p_offy = 0;
@@ -786,6 +790,11 @@
CreatePCDW();
XSetTransientForHint(theDisp, pcdW, dirW);
+
+#ifdef HAVE_PNG
+ CreatePNGW();
+ XSetTransientForHint(theDisp, pngW, dirW);
+#endif
LoadFishCursors();
SetCursors(-1);
@@ -2649,6 +2658,11 @@
(magicno[0]=='I' && magicno[1]=='I')) rv = RFT_TIFF;
#endif
+#ifdef HAVE_PNG
+ else if (magicno[0]==0x89 && magicno[1]=='P' &&
+ magicno[2]=='N' && magicno[3]=='G') rv = RFT_PNG;
+#endif
+
#ifdef HAVE_PDS
else if (strncmp((char *) magicno, "NJPL1I00", (size_t) 8)==0 ||
strncmp((char *) magicno+2,"NJPL1I", (size_t) 6)==0 ||
@@ -2740,6 +2754,10 @@
#ifdef HAVE_TIFF
case RFT_TIFF: rv = LoadTIFF (fname, pinfo); break;
+#endif
+
+#ifdef HAVE_PNG
+ case RFT_PNG: rv = LoadPNG (fname, pinfo); break;
#endif
#ifdef HAVE_PDS
|
