Updating lesstif to 0.95.2 (2009).

Some patches can be removed.
I updated it because the scroll wheel was going the oposite direction in ddd.
https://bugs.launchpad.net/ubuntu/+source/ddd/+bug/37664

(cherry picked from commit 0115853aa9)

pkgs/development/libraries/lesstif/c-bad_integer_cast.patch

@@ -1,13 +0,0 @@
---- lesstif2-0.94.4.orig/include/Motif-2.1/XmI/XpmI.h
-+++ lesstif2-0.94.4/include/Motif-2.1/XmI/XpmI.h
-@@ -217,8 +217,8 @@
- FUNC(xpmHashSlot, xpmHashAtom *, (xpmHashTable *table, char *s));
- FUNC(xpmHashIntern, int, (xpmHashTable *table, char *tag, void *data));
- 
--#define HashAtomData(i) ((void *)i)
--#define HashColorIndex(slot) ((unsigned int)((*slot)->data))
-+#define HashAtomData(i) ((void *)(uintptr_t)i)
-+#define HashColorIndex(slot) ((uintptr_t)((*slot)->data))
- #define USE_HASHTABLE (cpp > 2 && ncolors > 4)
- 
- /* I/O utility */

pkgs/development/libraries/lesstif/c-linkage.patch

@@ -1,23 +0,0 @@
---- a/include/Motif-2.1/Xm/VendorSP.h  2006-07-07 15:58:04.000000000 +0200
-+++ b/include/Motif-2.1/Xm/VendorSP.h  2006-07-07 15:58:19.000000000 +0200
-@@ -30,10 +30,6 @@
- #include <Xm/VendorS.h>
- #include <X11/ShellP.h>
- 
--#ifdef __cplusplus
--extern "C" {
--#endif
--
- XMLIBEXPORT extern Cardinal _XmFilterResources(XtResource *resources,
-                                   Cardinal numResources,
-                                   WidgetClass filterClass,
-@@ -57,9 +53,4 @@
- 
- XMLIBEXPORT extern VendorShellClassRec  vendorShellClassRec;
- 
--
--#ifdef __cplusplus
--}
--#endif
--
- #endif /* _XM_VENDORSP_H */

pkgs/development/libraries/lesstif/c-unsigned_int.patch

@@ -1,38 +0,0 @@
---- lesstif2-0.94.4.orig/lib/Xm-2.1/Xpmcreate.c
-+++ lesstif2-0.94.4/lib/Xm-2.1/Xpmcreate.c
-@@ -1265,10 +1265,10 @@
-     register char *src;
-     register char *dst;
-     register unsigned int *iptr;
--    register unsigned int x, y, i;
-+    register unsigned int x, y;
-     register char *data;
-     Pixel pixel, px;
--    int nbytes, depth, ibu, ibpp;
-+    int nbytes, depth, ibu, ibpp, i;
- 
-     data = image->data;
-     iptr = pixelindex;
---- lesstif2-0.94.4.orig/lib/Xm-2.1/Xpmscan.c
-+++ lesstif2-0.94.4/lib/Xm-2.1/Xpmscan.c
-@@ -672,8 +672,8 @@
-     char *dst;
-     unsigned int *iptr;
-     char *data;
--    unsigned int x, y, i;
--    int bits, depth, ibu, ibpp, offset;
-+    unsigned int x, y;
-+    int bits, depth, ibu, ibpp, offset, i;
-     unsigned long lbt;
-     Pixel pixel, px;
- 
-@@ -684,6 +684,9 @@
-     ibpp = image->bits_per_pixel;
-     offset = image->xoffset;
- 
-+    if (image->bitmap_unit < 0)
-+	    return (XpmNoMemory);
-+
-     if ((image->bits_per_pixel | image->depth) == 1) {
- 	ibu = image->bitmap_unit;
- 	for (y = 0; y < height; y++)

pkgs/development/libraries/lesstif/c-xim_chained_list_crash.patch

@@ -1,24 +0,0 @@
-diff -ru lesstif2-0.94.4-old/lib/Xm-2.1/XmIm.c lesstif2-0.94.4/lib/Xm-2.1/XmIm.c
---- lesstif2-0.94.4-old/lib/Xm-2.1/XmIm.c	2004-10-20 21:32:11.000000000 +0200
-+++ lesstif2-0.94.4/lib/Xm-2.1/XmIm.c	2007-03-28 14:39:27.000000000 +0200
-@@ -133,7 +133,10 @@
- 		p->next = q->next;
- 	}
- 
--	XtFree((char *)stuff);
-+	/* if count!=0 then someone uses the stuff as orig_xim
-+	   so unlink it but not free it */
-+	if (!stuff->count)
-+		XtFree((char *)stuff);
- }
- 
- /*
-@@ -1060,6 +1063,8 @@
- 		   XCloseIM(stuff->xim);
- 		DEBUGOUT(_LtDebug(__FILE__, w, "XCloseIM(%p)\n", stuff->xim));
- 		stuff->orig_xim->xim = NULL;
-+		/* stuff->orig_xim is now useless */
-+		XtFree(stuff->orig_xim);
- 	} else {
- 		DEBUGOUT(_LtDebug(__FILE__, w, "XmImCloseXIM(%p), count -> %d\n",
- 			stuff->xim, stuff->orig_xim->count));

pkgs/development/libraries/lesstif/default.nix

@@ -3,8 +3,8 @@
 stdenv.mkDerivation {
   name = "lesstif-0.95.0-p2";
   src = fetchurl {
-    url = mirror://sourceforge/lesstif/lesstif-0.95.0.tar.bz2;
-    md5 = "ab895165c149d7f95843c7584b1c7ad4";
+    url = mirror://sourceforge/lesstif/lesstif-0.95.2.tar.bz2;
+    sha256 = "1qzpxjjf7ri1jzv71mvq5m9g8hfaj5yzwp30rwxlm6n2b24a6jpb";
   };
   buildInputs = [xlibsWrapper];
   propagatedBuildInputs = [libXp libXau];
@@ -15,11 +15,7 @@ stdenv.mkDerivation {
   # in Debian, so we assume they have been sent upstream.
   #
   patches = [
-    ./c-bad_integer_cast.patch    
-    ./c-linkage.patch             
-    ./c-unsigned_int.patch
     ./c-missing_xm_h.patch        
-    ./c-xim_chained_list_crash.patch
     ./c-render_table_crash.patch 
     ./c-xpmpipethrough.patch
     ];