Changeset 4329 for trunk

Timestamp:

06/28/08 16:50:20 (5 months ago)

Author:

pmoura

Message:

Updated the SWI-Prolog hook file, "swihook.pl", to avoid hijacking the arguments of use_module/1-2 calls (which resulted in wrongly loading Logtalk libraries with the same name as the SWI-Prolog library modules we intended to load).

Location:

trunk

Files:

• configs/swihook.pl (modified) (2 diffs)
• RELEASE_NOTES.txt (modified) (2 diffs)

trunk/configs/swihook.pl

@@ -8 +8 @@
 %  make/0
 %
-%  last updated: August 24, 2006
+%  last updated: June 29, 2008
 % 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
@@ -18 +18 @@
 
 user:prolog_load_file(_:Spec, Options) :-
+    \+ '$lgt_member'(must_be_module(true), Options),    % exclude calls to use_module/1-2
     (   atom(Spec) ->
         expand_file_name(Spec, [SpecExp]),

trunk/RELEASE_NOTES.txt

@@ -15 +15 @@
     Restored the redefined entity warnings for back-end Prolog compilers 
     that support multifile predicates. Simplified updating of the runtime 
-    tables when compiling and loading with back-end Prolog compilers that 
-    don't support multifile predicates.
+    tables when compiling and loading source files with back-end Prolog 
+    compilers that don't support multifile predicates.
 
     Changed the representation of the runtime tables for loaded entities 
@@ -40 +40 @@
     issues with the default setting of the proprietary "iso" Prolog flag 
     to "true".
+
+    Updated the SWI-Prolog hook file, "swihook.pl", to avoid hijacking the 
+    arguments of use_module/1-2 calls (which resulted in wrongly loading 
+    Logtalk libraries with the same name as the SWI-Prolog library modules 
+    we intended to load).