gjavah.c (decode_signature_piece): Emit "::" in JArray<>.

	* gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
	Handle nested arrays, like `[[I'.

From-SVN: r29067

gcc/java/ChangeLog

+1999-09-02  Tom Tromey  <tromey@cygnus.com>
+
+	* gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
+	Handle nested arrays, like `[[I'.
+
 1999-09-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* class.c (finish_class): Remove unused parameter, all callers

gcc/java/gjavah.c

@@ -695,10 +695,13 @@ decode_signature_piece (stream, signature, limit, need_space)
      int *need_space;
 {
   const char *ctype;
+  int array_depth = 0;
 
   switch (signature[0])
     {
     case '[':
+      /* More spaghetti.  */
+    array_loop:
       for (signature++; (signature < limit
 			 && *signature >= '0'
 			 && *signature <= '9'); signature++)
@@ -713,13 +716,17 @@ decode_signature_piece (stream, signature, limit, need_space)
 	case 'S': ctype = "jshortArray";  goto printit;
 	case 'J': ctype = "jlongArray";  goto printit;
 	case 'Z': ctype = "jbooleanArray";  goto printit;
-	case '[': ctype = "jobjectArray"; goto printit;
+	case '[':
+	  /* We have a nested array.  */
+	  ++array_depth;
+	  fputs ("JArray<", stream);
+	  goto array_loop;
+
 	case 'L':
-	  /* We have to generate a reference to JArray here,
-	     so that our output matches what the compiler
-	     does.  */
+	  /* We have to generate a reference to JArray here, so that
+	     our output matches what the compiler does.  */
 	  ++signature;
-	  fputs ("JArray<", stream);
+	  fputs ("JArray<::", stream);
 	  while (signature < limit && *signature != ';')
 	    {
 	      int ch = UTF8_GET (signature, limit);
@@ -781,6 +788,9 @@ decode_signature_piece (stream, signature, limit, need_space)
       break;
     }
 
+  while (array_depth-- > 0)
+    fputs ("> *", stream);
+
   return signature;
 }