Merge branch 'uli42-pr/upgrade_libX11' into 3.6.x

Attributes GH PR #214: https://github.com/ArcticaProject/nx-libs/pull/214
Fixes ArcticaProject/nx-libs#157.

1 files changed, 20 insertions, 16 deletions

diff --git a/nx-X11/lib/X11/CrGlCur.c b/nx-X11/lib/X11/CrGlCur.c
index 88a8c30d3..460660f81 100644
--- a/nx-X11/lib/X11/CrGlCur.c
+++ b/nx-X11/lib/X11/CrGlCur.c
@@ -44,14 +44,18 @@ in this Software without prior written authorization from The Open Group.
 #endif
 #include "Cr.h"
 
+#ifdef __CYGWIN__
+#define LIBXCURSOR "cygXcursor-1.dll"
+#endif
+
 #if defined(hpux)
-typedef shl_dt	XModuleType;
+typedef shl_t	XModuleType;
 #else
 typedef void *XModuleType;
 #endif
 
 #ifndef LIBXCURSOR
-#define LIBXCURSOR "libXcursor.so"
+#define LIBXCURSOR "libXcursor.so.1"
 #endif
 
 static char libraryName[] = LIBXCURSOR;
@@ -76,18 +80,18 @@ open_library (void)
 	    break;
 	*dot = '\0';
     }
-    return 0;
+    return NULL;
 }
 
 static void *
-fetch_symbol (XModuleType module, char *under_symbol)
+fetch_symbol (XModuleType module, const char *under_symbol)
 {
     void *result = NULL;
-    char *symbol = under_symbol + 1;
+    const char *symbol = under_symbol + 1;
 #if defined(hpux)
     int getsyms_cnt, i;
     struct shl_symbol *symbols;
-    
+
     getsyms_cnt = shl_getsymbols(module, TYPE_PROCEDURE,
 				 EXPORT_SYMBOLS, malloc, &symbols);
 
@@ -218,20 +222,20 @@ _XTryShapeBitmapCursor (Display		*dpy,
 }
 #endif
 
-Cursor XCreateGlyphCursor(dpy, source_font, mask_font,
-		   source_char, mask_char,
-		   foreground, background)
-     register Display *dpy;
-     Font source_font, mask_font;
-     unsigned int source_char, mask_char;
-     XColor _Xconst *foreground, *background;
-
-{       
+Cursor XCreateGlyphCursor(
+     register Display *dpy,
+     Font source_font,
+     Font mask_font,
+     unsigned int source_char,
+     unsigned int mask_char,
+     XColor _Xconst *foreground,
+     XColor _Xconst *background)
+{
     Cursor cid;
     register xCreateGlyphCursorReq *req;
 
 #ifdef USE_DYNAMIC_XCURSOR
-    cid = _XTryShapeCursor (dpy, source_font, mask_font, 
+    cid = _XTryShapeCursor (dpy, source_font, mask_font,
 			    source_char, mask_char, foreground, background);
     if (cid)
 	return cid;