1 2002-03-30 Dietmar Maurer <dietmar@ximian.com>
3 * icall.c (mono_message_init): impl. (code cleanup)
4 (ves_icall_InternalExecute): impl. FieldGetter
6 * class.c (mono_class_init): added exerimental EXT_VTABLE_HACK, if
7 defined we call all (non-static)methods through the vtable.
9 Fri Mar 29 18:09:08 CET 2002 Paolo Molaro <lupus@ximian.com>
11 * class.c: it seems GC_debug_malloc() makes the Boehm GC call the
12 finalizer even though the memory is still referenced (and the chunk of
15 Fri Mar 29 17:43:04 CET 2002 Paolo Molaro <lupus@ximian.com>
17 * assembly.c: fix brokeness.
19 Fri Mar 29 16:09:54 CET 2002 Paolo Molaro <lupus@ximian.com>
21 * class.c: kill some warnings. Check explicit interface method
22 implementation also without considering the namespace.
23 Load also literal strings in static class data.
25 2002-03-29 Miguel de Icaza <miguel@ximian.com>
27 * assembly.c (default_assembly_name_resolver): Kill memory leak.
28 (default_assembly_name_resolver): Make the resolver take the
29 "base" directory where the assembly was originally defined, so we
30 can load DLLs that are in the same directory as the assembly that
33 2002-03-28 Dick Porter <dick@ximian.com>
39 * unicode.c: Warning cleanups
41 Thu Mar 28 18:06:14 CET 2002 Paolo Molaro <lupus@ximian.com>
43 * object.h, reflection.h: use the correct type instead of MonoObject.
45 2002-03-28 Martin Baulig <martin@gnome.org>
47 * debug-symfile.c (mono_debug_class_get): Don't look in referenced assemblies.
48 (mono_debug_update_symbol_file): Initialize classes if necessary.
50 Thu Mar 28 15:58:43 CET 2002 Paolo Molaro <lupus@ximian.com>
52 * assembly.c, debug-helpers.c, image.c, image.h, metadata.c, pedump.c,
53 rawbuffer.c, reflection.c, verify.c: mare warning cleanups.
55 Thu Mar 28 15:20:39 CET 2002 Paolo Molaro <lupus@ximian.com>
57 * assembly.h: fix function prototype.
58 * metadata.h, metadata.c, object.h, private.h: get rid of warnings.
59 * mono-endian.h: use const cast.
61 2002-03-28 Dietmar Maurer <dietmar@ximian.com>
63 * icall.c (ves_icall_MonoMethodMessage_InitMessage): moved from message.c
65 Thu Mar 28 12:32:00 CET 2002 Paolo Molaro <lupus@ximian.com>
67 * loader.c: don't assert when a typeref can't be loaded, give
68 a chance to the runtime to trow an exception instead.
69 * loader.h: fix warning.
71 2002-03-28 Dietmar Maurer <dietmar@ximian.com>
73 * class.c (mono_class_proxy_vtable): added proxy support
75 2002-03-27 Dan Lewis <dihlewis@yahoo.co.uk>
77 * icall.c: removed last of PAL calls, added System.Environment
78 * file-io.h, file-io.c: MonoIO implementation
79 * object.h, object.c: mono_string_to_utf16() now returns gunichar2*
81 Tue Mar 26 19:56:10 CET 2002 Paolo Molaro <lupus@ximian.com>
83 * appdomain.c: do not use the byte marker in ldstr table lookup.
84 * debug-helpers.c: allow two ':' to separate class and method name.
85 * object.c: allocate arrays bounds with the GC, too.
86 * verify: add a few more checks.
88 Tue Mar 26 18:45:46 CET 2002 Paolo Molaro <lupus@ximian.com>
90 * reflection.c: output also literal strings. Allocate parameter data
91 with GC_malloc() (thanks, Martin, for catching this!).
93 2002-03-26 Martin Baulig <martin@gnome.org>
95 * debug-symfile.h (MonoDebugMethodInfo): Added `this_offset', don't
96 include the `this' offset in the `param_offsets'.
98 2002-03-25 Martin Baulig <martin@gnome.org>
100 * debug-symfile.c (mono_debug_update_symbol_file): Use a new
101 mono_debug_get_class() function to get the classes. Added new
102 relocation types for arrays and strings.
103 (mono_debug_get_class): New static function to search in all
104 referenced assemblies for a metadata token.
106 * debug-symfile.h (MONO_DEBUG_SYMBOL_FILE_VERSION): Increased to 7.
108 Mon Mar 25 13:08:18 CET 2002 Paolo Molaro <lupus@ximian.com>
110 * reflection.h, reflection.c: use a gc-safe hash for hash tables that
111 hold gc-allocated objects. Make the string heap a stream like the
112 others. Removed duplicated code when writing stream info.
113 Added asserts to catch possible buffer overflows. Set the sorted map
114 for tables that need sorting. Added some documentation.
116 Mon Mar 25 13:04:56 CET 2002 Paolo Molaro <lupus@ximian.com>
118 * appdomain.h, appdomain.c, class.c, object.c: use a GC-safe hash table
119 for interned strings and vtables.
121 2002-03-24 Martin Baulig <martin@gnome.org>
123 * icall.c (ves_icall_Type_GetFields): Reverse the list before storing
124 it in the array since it was created with g_slist_prepend().
126 2002-03-24 Martin Baulig <martin@gnome.org>
128 * debug-symfile.c (mono_debug_local_type_from_signature): Renamed
129 to ves_icall_Debugger_MonoSymbolWriter_get_local_type_from_sig().
130 (mono_debug_method_from_token): Renamed to
131 ves_icall_Debugger_MonoSymbolWriter_method_from_token().
132 (ves_icall_Debugger_DwarfFileWriter_get_type_token): New interncall.
134 * debug-symfile.c (MRT_type_sizeof, MRT_type_field_offset): New
137 * debug-symfile.h (MONO_DEBUG_SYMBOL_FILE_VERSION): Increased to 6.
139 2002-03-24 Martin Baulig <martin@gnome.org>
141 * debug-symfile.c (mono_debug_local_type_from_signature): New func.
142 (mono_debug_method_from_token): New func.
144 * icall.c (Mono.CSharp.Debugger.MonoSymbolWriter::get_local_type_from_sig):
145 New interncall, calls mono_debug_local_type_from_signature().
146 (Mono.CSharp.Debugger.MonoSymbolWriter::get_method): New interncall,
147 calls mono_debug_method_from_token().
149 2002-03-23 Martin Baulig <martin@gnome.org>
151 * unicode.c (ves_icall_iconv_get_char_count): The `count' argument
152 specifies the number of bytes to be converted, not the array size.
153 Return the number of chars, not the number of bytes.
154 (ves_icall_iconv_get_chars): The `byteCount' argument
155 specifies the number of bytes to be converted, not the array size.
157 2002-03-23 Martin Baulig <martin@gnome.org>
159 * reflection.h (MonoReflectionSigHelper): New type.
161 * reflection.c (mono_reflection_sighelper_get_signature_local),
162 (mono_reflection_sighelper_get_signature_local): New functions.
164 * icall.c (System.Reflection.Emit.SignatureHelper::get_signature_local),
165 (System.Reflection.Emit.SignatureHelper::get_signature_field): New
168 2002-03-23 Martin Baulig <martin@gnome.org>
170 * rawbuffer.c (mono_raw_buffer_load_mmap): Use MAP_SHARED when
172 (mono_raw_buffer_update): New function to write the modified map
175 * debug-symfile.h (MonoDebugSymbolFile): Added `raw_contents_size'.
177 * debug-symfile.c (mono_debug_update_symbol_file): Call
178 mono_raw_buffer_update() when done writing.
180 2002-03-23 Martin Baulig <martin@gnome.org>
182 * debug-symfile.h (MONO_DEBUG_SYMBOL_FILE_VERSION): Increased to 5.
184 * debug-symfile.c: Added support for arguments and local variables.
186 2002-03-23 Dick Porter <dick@ximian.com>
188 * debug-symfile.c: Remove extraneous 'include <elf.h>' that wasn't
189 protected by ifdefs, hence breaking the w32 build.
191 Thu Mar 21 17:35:01 CET 2002 Paolo Molaro <lupus@ximian.com>
193 * object.c: implement is_interned() the right way.
195 2002-03-21 Martin Baulig <martin@gnome.org>
197 * debug-symfile.[ch]: New files to handle debugging information
198 files. There's also support to dynamically update these symbol
199 files to include machine dependent information.
201 2002-03-20 Dietmar Maurer <dietmar@ximian.com>
203 * threads.c (mono_thread_create): new function to create thread
206 2002-03-20 Martin Baulig <martin@gnome.org>
208 * icall.c (ves_icall_InternalInvoke): Create a new object if the
209 method is a constructor.
210 (icall_map): Added "System.Reflection.MonoCMethod::InternalInvoke",
211 points to ves_icall_InternalInvoke().
213 2002-03-20 Dan Lewis <dihlewis@yahoo.co.uk>
215 * file-io.c: Flush shouldn't throw exceptions.
217 2002-03-19 Dan Lewis <dihlewis@yahoo.co.uk>
219 * file-io.c: FileStream flush support; FileSetLength now
220 restores file pointer.
222 Tue Mar 19 18:17:21 CET 2002 Paolo Molaro <lupus@ximian.com>
224 * class.c: set image for pointer classes.
226 2002/03/19 Nick Drochak <ndrochak@gol.com>
228 * sysmath.c: Forgot one.
230 2002-03-18 Miguel de Icaza <miguel@ximian.com>
232 * sysmath.c: Avoid redefining existing names.
234 2002-03-18 Dan Lewis <dihlewis@yahoo.co.uk>
236 * sysmath.c, sysmath.h, icall.c, Makefile.am: math routines now
237 handled by runtime as icall rather than dllimport from libm.so
238 * file-io.c, file-io.h: fixed handle argument type.
240 2002-03-18 Dick Porter <dick@ximian.com>
242 * reflection.c (mono_image_get_type_info): rename interface to
243 iface, because of "#define interface struct" on windows.
245 Sat Mar 16 19:18:38 CET 2002 Paolo Molaro <lupus@ximian.com>
247 * class.c, class.h: rename and export mono_ptr_class_get().
248 * metadata.c: support MONO_TYPE_ARRAY in MonoType compare.
249 * reflection.c, reflection.h, icall.c: better/saner type name
250 parsing and MonoType creation. Handle MONO_TYPE_ARRAY in
253 2002-03-14 Dietmar Maurer <dietmar@ximian.com>
255 * class.c (mono_class_init): removed hardcoded GHC_SLOT
257 * icall.c (ves_icall_InternalInvoke): impl.
259 Wed Mar 13 00:27:30 CET 2002 Paolo Molaro <lupus@ximian.com>
261 * reflection.c: output the interface map table, too.
263 2002-03-12 Dietmar Maurer <dietmar@ximian.com>
265 * class.c (class_compute_field_layout): separate computation of
268 2002-03-12 Dan Lewis <dihlewis@yahoo.co.uk>
270 * icall.c: added System.Buffer support.
271 * file-io.c: moved file icalls from PAL to FileStream.
273 2002-03-12 Dietmar Maurer <dietmar@ximian.com>
275 * icall.c (ves_icall_System_Object_GetHashCode): impl.
277 2002-03-11 Dietmar Maurer <dietmar@ximian.com>
279 * icall.c (ves_icall_System_ValueType_GetHashCode): impl.
281 Mon Mar 11 14:45:42 CET 2002 Paolo Molaro <lupus@ximian.com>
283 * verify.c, verify.h: moved here the corlib/runtime consistency checks.
285 Mon Mar 11 11:12:23 CET 2002 Paolo Molaro <lupus@ximian.com>
287 * debug-helpers.{c,h}: moved here from monograph some useful functions
288 to locate a method by name/signature in a class or image. Included
289 also a small and flexible IL disassembler.
291 Fri Mar 8 16:29:29 CET 2002 Paolo Molaro <lupus@ximian.com>
293 * reflection.c: fixup tokens in methods with small header size, too.
295 2002-03-08 Dietmar Maurer <dietmar@ximian.com>
297 * object.c (mono_string_to_utf8): remove assert(!error), instead
300 Thu Mar 7 18:55:15 CET 2002 Paolo Molaro <lupus@ximian.com>
302 * icall.c: update to the new mono_Array_class_get interface.
304 Thu Mar 7 17:23:26 CET 2002 Paolo Molaro <lupus@ximian.com>
306 * appdomain.c, object.c: Boehm-GC enable.
307 * icall.c: make get_data_chunk() support split data requests.
308 Ensure a class is initialized in more cases. Return only the first
309 property found in GetProperties() or the compiler gets confused.
310 Implemented GetEvents(). Temporary fix to GetType(), needs rewriting.
311 * reflection.h, reflection.c: add fixup mechanism for field and method
312 tokens. Initialize assembly->typeref in a single place. Output
313 properties after events. Support custom attributes for events, too.
314 Typo fix for paramter custom attrs.
316 2002-03-07 Martin Baulig <martin@gnome.org>
318 * icall.c (ves_icall_System_Array_FastCopy): Small fix.
320 2002-03-07 Dietmar Maurer <dietmar@ximian.com>
322 * class.c (mono_array_class_get): fix. for multi. dim. arrays
324 2002-03-06 Martin Baulig <martin@gnome.org>
326 * icall.c (ves_icall_System_Array_CreateInstanceImpl): Make this work with
327 non-zero lower bounds. See testcases #F10-#F13.
329 2002-03-05 Martin Baulig <martin@gnome.org>
331 * exception.c (mono_get_exception_argument_out_of_range): New exception.
333 * icall.c (ves_icall_System_Array_GetValue): Moved actual implementation to
334 ves_icall_System_Array_GetValue(), only calculate the absolute array position
336 (ves_icall_System_Array_SetValue): Likewise.
337 (ves_icall_System_Array_GetValueImpl): New interncall. Takes an array position
338 as argument and does the actual work. This function is used when copying a
339 multi-dimensional array.
340 (ves_icall_System_Array_SetValueImpl): Almost completely rewrote this. It can
341 now do all the widening conversions of value types.
342 (ves_icall_System_Array_CreateInstanceImpl): Implemented.
344 Tue Mar 5 18:14:01 CET 2002 Paolo Molaro <lupus@ximian.com>
346 * class.c: remove some magic numbers and use the smbolic names,
347 instead. Added init_events() to load event info at class init time.
348 * metadata.h, metadata.c: added mono_metadata_events_from_typedef()
349 and mono_metadata_methods_from_event().
350 * reflection.h, reflection.c: added support for writing out the evnets
353 Mon Mar 4 20:32:43 CET 2002 Paolo Molaro <lupus@ximian.com>
355 * reflection.h, icall.c: use a different method (GetInterfaces)
356 to gather interface info and add isbyref, isprimitive and
357 ispointer to the ves_icall_get_type_info() return value.
359 Mon Mar 4 11:22:26 CET 2002 Paolo Molaro <lupus@ximian.com>
361 * class.h: stared adding support for events.
362 * icall.c: split find_members implementation. Added debug icall to get
363 the address of an object.
364 * reflection.c: handle TypeBuilders in mono_type_get_object().
366 2002-03-01 Martin Baulig <martin@gnome.org>
368 * icall.c (ves_icall_System_Array_GetLength): This must throw an
369 ArgumentOutOfRangeException(), not an ArgumentException().
370 (ves_icall_System_Array_GetLowerBound): Likewise.
371 (ves_icall_System_Array_GetValue): Improved argument checking.
372 (ves_icall_System_Array_SetValue): Improved argument checking.
374 2002-03-01 Martin Baulig <martin@gnome.org>
376 * icall.c (ves_icall_System_Array_GetValue): Raise an exception when
377 called with invalid arguments rather than just dying with g_assert().
378 (ves_icall_System_Array_SetValue): Likewise.
379 (ves_icall_System_Array_CreateInstanceImpl): Don't g_assert_not_reached(),
380 raise a NotImplementedException instead.
381 (ves_icall_System_Array_GetLength): Added argument checking.
382 (ves_icall_System_Array_GetLowerBound): Added argument checking.
384 2002-03-01 Dietmar Maurer <dietmar@ximian.com>
386 * object.h (mono_assert): new macros mono_assert and
387 mono_assert_not_reached
389 2002-02-28 Martin Baulig <martin@gnome.org>
391 * icall.c: Rename "System::String::Intern" to "System::String::_Intern"
392 and "System::String::IsInterned" to "System::String::_IsInterned".
394 Thu Feb 28 19:19:35 CET 2002 Paolo Molaro <lupus@ximian.com>
396 * icall.c: remove hacks for typebuilder. Added icall to create a
397 modified type from a tybebuilder.
398 * reflection.c: removed hacks for TypeBuilder. Create also a MonoImage
399 in mono_image_basic_init (). Added mono_reflection_setup_internal_class ()
400 to create a backing MonoClass for a TypeBuilder.
402 Thu Feb 28 15:35:51 CET 2002 Paolo Molaro <lupus@ximian.com>
404 * class.c, class.h: more refactoring of class init.
405 Export mono_class_setup_mono_type() and mono_class_setup_parent().
407 Thu Feb 28 12:33:41 CET 2002 Paolo Molaro <lupus@ximian.com>
409 * marshal.c, marshal.h: start of marshaling interface.
411 Wed Feb 27 22:15:17 CET 2002 Paolo Molaro <lupus@ximian.com>
413 * icall.c: fix order in assembly qualified name icall.
415 Wed Feb 27 18:45:03 CET 2002 Paolo Molaro <lupus@ximian.com>
417 * class.c: do not free str, since we store it in the hash table.
418 * reflection.h: add label field to MonoILExceptionInfo.
419 * reflection.c: handle references to more than one assembly. Handle
420 case when there isn't a module created in the assembly.
422 Wed Feb 27 12:35:10 CET 2002 Paolo Molaro <lupus@ximian.com>
424 * class.c: Fix typo. Start refactoring of class init code.
426 Wed Feb 27 12:23:00 CET 2002 Paolo Molaro <lupus@ximian.com>
428 * appdomain.c: exit with 1 on error.
429 * class.c: we already have the name in MonoClassField.
430 * image.c, image.h, metadata.c, pedump.c: use directly a pointer in
431 MonoStreamHeader instead of an offset of image->raw_metadata.
433 2002-02-26 Miguel de Icaza <miguel@ximian.com>
435 * appdomain.c (mono_init): Be even more descriptive about the error.
437 Tue Feb 26 16:18:07 CET 2002 Paolo Molaro <lupus@ximian.com>
439 * appdomain.c: give the user an informative message when corlib can't
442 2002-02-26 Martin Baulig <martin@gnome.org>
444 * icall.c (ves_icall_System_CurrentTimeZone_GetTimeZoneData):
445 New icall to get the time zone data.
447 Mon Feb 25 15:51:51 CET 2002 Paolo Molaro <lupus@ximian.com>
449 * reflection.c: set virtual and raw size of section correctly.
450 * threads.c: transfer domain information to newly created threads.
452 Fri Feb 22 18:55:57 CET 2002 Paolo Molaro <lupus@ximian.com>
454 * class.c: when instancing a class in a domain, load the default
455 vaules for static fields from the constant table. Fix System.Enum to
457 * icall.c: implement Object::GetType() internalcall. Implemented
458 MonoField::GetValue() internalcall. Avoid SEGV in search_method().
459 Fixed checking of binding flags in find_members().
460 * metadata.c, metadata.h: introduce mono_metadata_type_hash().
461 * reflection.c: handle enumerations when writing to the constant
462 table. Use a different object cache for types.
465 2002-02-22 Dietmar Maurer <dietmar@ximian.com>
467 * object.c (mono_object_isinst): fix for arrays
469 * icall.c (ves_icall_type_is_subtype_of): fix for 2 interfaces
471 Thu Feb 21 21:00:13 CET 2002 Paolo Molaro <lupus@ximian.com>
473 * object.c: don't use mprotect () and fix intern pool hash table
474 lookup for big endian systems.
476 Thu Feb 21 19:30:29 CET 2002 Paolo Molaro <lupus@ximian.com>
478 * icall.c: change type_is_subtype_of () signature.
480 2002-02-21 Mark Crichton <crichton@gimp.org>
482 * rand.c, rand.h: Added random number generator for
483 System.Security.Cryptography classes.
485 * exception.c, exception.h: Added mono_get_exception_not_implemeted.
487 * icall.c: Added System.Security.Cryptography calls.
489 Thu Feb 21 16:45:34 CET 2002 Paolo Molaro <lupus@ximian.com>
491 * class.c, icall.c, metadata.c: better support for pointer types.
492 Create a class for them as suggested by dietmar. Fix TYPE_ARRAY class.
493 * reflection.c: Add support for getting custom attrs for properties
494 and simplify some code.
496 Wed Feb 20 22:20:29 CET 2002 Paolo Molaro <lupus@ximian.com>
498 * icall.c: change getToken () and add custom attribute GetBlob()helper
500 * reflection.h: add custom attrs array to the reflection builder structures.
501 * reflection.c: encode and emit custom attributes for all the relevant
502 reflection objects. Cache fieldref and methodref tokens. Change
503 mono_image_create_token() interface to take a MonoDynamicAssembly.
504 More complete custom attributes decoder. Load custom attributes for
505 Assembly, Field, Method and Constructor objects, too. Make the
506 returned array an Attribute[] one, not object[]. Added
507 mono_reflection_get_custom_attrs_blob() to encode the arguments of a
508 custom attribute constructor.
510 2002-02-20 Dick Porter <dick@ximian.com>
514 * socket-io.c: Windows portability fixes (sometimes just ifdeffing
515 problem code out for now).
517 2002-02-19 Radek Doulik <rodo@ximian.com>
519 * object.c (mono_ldstr): use hash table to avoid multiple swapping
521 Tue Feb 19 20:23:11 CET 2002 Paolo Molaro <lupus@ximian.com>
523 * icall.c: register the GetCustomAttributes method.
524 * object.c, object.h: add mono_string_new_len ().
525 * reflection.h, reflection.c: added mono_runtime_invoke(),
526 mono_install_runtime_invoke(). Added
527 mono_reflection_get_custom_attrs () to load custom attributes and
528 create the attribute objects.
530 2002-02-19 Dick Porter <dick@ximian.com>
531 * threads-dummy-types.c:
532 * threads-dummy-types.h:
535 * threads-pthread-types.c:
536 * threads-pthread-types.h:
538 * threads-pthread.h: Deleted obsolete files
540 2002-02-19 Dietmar Maurer <dietmar@ximian.com>
542 * class.c (mono_class_vtable): runtime init the class when we
543 allocate static class data.
545 * icall.c (ves_icall_System_Array_SetValue): check for null values.
547 * appdomain.c (mono_domain_transfer_object): impl. hack for Arrays
548 and String - but we will need generic marshalling support in the
550 (mono_init): set the domain name in a ms compatible way
552 * object.c (mono_string_new_utf16): bug fix: use char[] instead of
555 2002-02-18 Dietmar Maurer <dietmar@ximian.com>
557 * object.c (mono_array_clone): use alloca() instead of g_malloc
560 * appdomain.c (mono_domain_unload): impl.
562 Mon Feb 18 15:52:20 CET 2002 Paolo Molaro <lupus@ximian.com>
564 * appdomain.c, object.c: fix intern pool implementation.
565 * class.c: fix alignment code.
567 2002-02-16 Radek Doulik <rodo@ximian.com>
569 * icall.c (ves_icall_System_Enum_ToObject): in case of big endian
570 and s2 > s1, just copy lower bytes to be compatible with little
571 endian (i.e. 64bit value & 0xffffffff --> 32bit value)
572 (ves_icall_System_Enum_ToObject): and likewise for s1 > s2
574 * unicode.c (ves_icall_iconv_new_encoder): decide on big_endian,
575 force big_endian to be 1 for big endian machines
576 (ves_icall_iconv_new_decoder): ditto
578 2002-02-16 Jeffrey Stedfast <fejj@ximian.com>
580 * socket-io.c (convert_sockopt_level_and_name): If the system
581 doesn't define SOL_IP or SOL_TCP, get them by hand using
582 getprotobyname() and caching the values (because this could be a
584 (ves_icall_System_Net_Sockets_Socket_SetSocketOption_internal):
585 Use the appropriate struct when the system does support it. Ie,
586 not all systems have struct ip_mreqn so use struct ip_mreq when
589 Fri Feb 15 18:15:44 CET 2002 Paolo Molaro <lupus@ximian.com>
591 * reflection.c: handle finally clauses.
593 Fri Feb 15 15:06:33 CET 2002 Paolo Molaro <lupus@ximian.com>
595 * socket-io.c: use g_snprintf() instead of snprintf.
597 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
599 * reflection.c (mono_param_get_objects): Cast second argument to
600 mono_method_get_param_names to a const char** to silence the
603 * appdomain.c (mono_domain_assembly_open): Put parens around the
604 truth statement in the for-loop.
606 * unicode.c (iconv_convert): Got rid of a compiler warning about
607 int i being unused when the system has a new iconv.
608 (iconv_get_length): Same.
610 * image.c (load_class_names): Cast the second argument to
611 g_hash_table_insert() to char* to hush compiler warnings about the
613 (mono_image_open): Same here.
615 * socket-io.c: Don't conditionally include sys/filio.h or
616 sys/sockio.h here anymore since we now get them from
618 (inet_pton): If the system doesn't support inet_aton, implement
619 using inet_addr and also #define INADDR_NONE if it isn't defined
622 Thu Feb 14 19:01:06 CET 2002 Paolo Molaro <lupus@ximian.com>
624 * metadata.c, metadata.h: added function to get packing and size info
626 * reflection.h, reflection.c: handle field RVA data. Save info about
627 the table layout if needed. Assign typedef indexes to all the types
628 before dumping the info about them to avoid forward reference problems.
630 2002-02-14 Dietmar Maurer <dietmar@ximian.com>
632 * socket-io.c (convert_sockopt_level_and_name): ifdef
633 SO_ACCEPTCONN because it is not defined on my system (old debian)
635 Thu Feb 14 11:49:30 CET 2002 Paolo Molaro <lupus@ximian.com>
637 * opcode.c: use stddef.h to get NULL.
639 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
641 * socket-io.c: conditionally include sys/filio.h and sys/sockio.h
642 for FIONBIO, FIONREAD and SIOCATMARK.
643 (ves_icall_System_Net_Dns_GetHostByAddr_internal): SunOS doesn't
644 define INADDR_NONE and besides, inet_addr() is deprecated and
645 should not be used. Use inet_pton() instead - it also has the
646 added bonus that it can easily handle IPv6 addresses as well.
647 (inet_pton): Implement using inet_aton() ifndef HAVE_INET_PTON.
649 Wed Feb 13 23:00:21 CET 2002 Paolo Molaro <lupus@ximian.com>
651 * decimal.c: remove _MSC_VER conditional.
653 2002-02-13 Dick Porter <dick@ximian.com>
656 * icall.c: Internal calls for Blocking, Select, Shutdown,
657 GetSocketOption and SetSocketOption
659 Wed Feb 13 19:20:01 CET 2002 Paolo Molaro <lupus@ximian.com>
661 * assembly.cs: better resolver: use it instead of some kludgy
664 Wed Feb 13 18:25:55 CET 2002 Paolo Molaro <lupus@ximian.com>
666 * reflection.c: the best way to speed-up the compiler is to avoid
669 2002-02-13 Dietmar Maurer <dietmar@ximian.com>
671 * class.c (mono_class_vtable): changed the object layout
672 (obj->vtable->class).
673 (mono_class_create_from_typespec): consider MONO_TYPE_PTR
675 Tue Feb 12 20:06:01 CET 2002 Paolo Molaro <lupus@ximian.com>
677 * assembly.c: look for assemblies in the assembly dir, too.
679 Tue Feb 12 14:03:42 CET 2002 Paolo Molaro <lupus@ximian.com>
681 * class.c: fix thinko in mono_class_from_type().
683 Mon Feb 11 19:43:51 CET 2002 Paolo Molaro <lupus@ximian.com>
685 * exception.h, exception.c: added TypeLoadException.
686 * object.h, object.c: added mono_array_clone ().
687 * icall.c: handle throwOnError in AssemblyGetType().
689 * opcode.h, opcode.c: use a single value for the opcode val.
690 Compile fix for non-gcc compilers.
692 Fri Feb 8 12:26:37 CET 2002 Paolo Molaro <lupus@ximian.com>
694 * opcodes.c, opcodes.h: export interesting info about opcodes.
696 2002-02-05 Dietmar Maurer <dietmar@ximian.com>
698 * object.h (MONO_CHECK_ARG, MONO_CHECK_ARG_NULL): new macro for
701 * class.c (class_compute_field_layout): set element_class for enums
702 (mono_class_create_from_typedef): set element_class for normal classes
704 * icall.c (ves_icall_System_Enum_get_value): impl.
706 * class.c (mono_class_create_from_typedef): do not set valuetype
707 flag for System.ValueType and System.Enum
709 2002-02-04 Dietmar Maurer <dietmar@ximian.com>
711 * unicode.c (iconv_convert): fix big endian problem.
713 Fri Feb 1 16:13:20 CET 2002 Paolo Molaro <lupus@ximian.com>
715 * class.c: add asserts if we are ever going to scribble over memory.
716 * socket-io.c: not all systems have AF_IRDA defined.
718 2002-01-31 Dietmar Maurer <dietmar@ximian.com>
720 * class.c (class_compute_field_layout): do not consider static
721 fields to compute alignment
723 2002-01-25 Dietmar Maurer <dietmar@ximian.com>
725 * appdomain.c (mono_appdomain_get): impl.
726 (ves_icall_System_AppDomain_ExecuteAssembly): impl.
728 Thu Jan 24 12:59:23 CET 2002 Paolo Molaro <lupus@ximian.com>
730 * icall.c: ignore "file://" prefix when loading an assembly.
732 2002-01-23 Dick Porter <dick@ximian.com>
736 * Makefile.am: Added socket support
738 2002-01-23 Miguel de Icaza <miguel@ximian.com>
740 * icall.c (ves_icall_appdomain_get_default_assemblies): put this
741 code back. This should return the assemblies that are loaded by
742 the runtime on behalf of an application domain.
744 The current implementation is still broken, it just returns every
745 assembly loaded, but until we get real applications domain this
748 2002-01-23 Dietmar Maurer <dietmar@ximian.com>
750 * icall.c (ves_icall_appdomain_get_cur_domain): runtime_init the
753 2002-01-23 Miguel de Icaza <miguel@ximian.com>
755 * icall.c (ves_icall_appdomain_get_cur_domain): Cache the value of
756 the mono_class_from_name lookup.
757 (ves_icall_get_parameter_info): ditto.
758 (ves_icall_appdomain_get_assemblies, add_assembly): Implement new internal
760 (ves_icall_System_Reflection_Assembly_get_code_base): Another new call.
762 Tue Jan 22 22:43:47 CET 2002 Paolo Molaro <lupus@ximian.com>
764 * class.c: load also nested classes on class init.
765 System.ValueType instance methods gets passed boxed
766 values, unless methods in derived classed that get a pointer to the
768 * icall.c: use better name parsing code in GetType().
769 * image.c, image.h: add mono_image_loaded ().
770 * metadata.c, metadata.h: add mono_metadata_nesting_typedef ().
771 * reflection.c, reflection.h: added mono_reflection_parse_type().
773 2002-01-22 Veronica De Santis <veron78@interfree.it>
775 * icall.c : Added mapping of internal calls for Manual and Auto reset events
776 * threads.c : Added the implementation of internal calls for events
777 * threads.h : Added prototypes of internal calls for events
779 2002-01-21 Radek Doulik <rodo@ximian.com>
781 * icall.c (ves_icall_InitializeArray): swap bytes on big endians
783 2002-01-21 Dietmar Maurer <dietmar@ximian.com>
785 * class.c (mono_class_init): set min_align to 1 (instead of 0)
786 (mono_class_value_size): use min_align
788 2002-01-20 Dick Porter <dick@ximian.com>
791 * threads.c: Replaced all instances of WapiHandle * with HANDLE,
792 so it compiles on w32.
794 2002-01-17 Dietmar Maurer <dietmar@ximian.com>
796 * metadata.c (mono_type_stack_size): impl.
798 * class.c (mono_class_get_field): impl. memberref token
800 2002-01-16 Veronica De Santis <veron78@@interfree.it>
802 * icall.h : Added the internal calls mapping for CreateMutex_internal
803 and ReleaseMutex_internal.
804 * threads.h : Added the prototype of mutexes internal calls.
805 * threads.c : Added the implementations of mutexes internal calls.
807 Tue Jan 15 22:47:57 CET 2002 Paolo Molaro <lupus@ximian.com>
809 * metaparse.h: removed unused file.
810 * reflection.c, reflection.h: added stream_data_align () function
811 to align data in streams and keep stream aligned. Add support for
812 exception support in method headers.
814 Tue Jan 15 19:42:50 CET 2002 Paolo Molaro <lupus@ximian.com>
816 * unicode.c: make iconv_convert () return the number of bytess written
817 in the output buffer.
819 2002-01-15 Dick Porter <dick@ximian.com>
820 * threads.c: Make the runtime's idea of infinite timeouts coincide
821 with the class library's
823 Fix a particularly egregious bug in mono_thread_cleanup(). That
824 code was so utterly bogus it must have been written on a Monday.
826 Mon Jan 14 17:01:03 CET 2002 Paolo Molaro <lupus@ximian.com>
828 * reflection.h: add subtypes field to TypeBuilder.
829 * reflection.c: encode constants for literal fields.
830 Handle subtypes. Fix user string token (and add a zero byte)
833 2002-01-14 Dietmar Maurer <dietmar@ximian.com>
835 * class.c (mono_class_init): bug fix: assign slot numbers for
838 Fri Jan 11 18:54:42 CET 2002 Paolo Molaro <lupus@ximian.com>
840 * reflection.c: don't try to output a code RVA for abstract methods.
841 Small fixes for method header format. Output parameter info to the
842 ParamDef table. Save method overriding info to MethodImpl table.
843 Fix property support. Allow typedef.extends to be a type in the
845 * verify.c: fix off-by-one error.
847 Thu Jan 10 19:36:27 CET 2002 Paolo Molaro <lupus@ximian.com>
849 * class.c: fix mono_class_from_mono_type () for szarray types.
850 Remove unused cache check in mono_class_from_type_spec().
851 * icall.c: *type_from_name () functions handle simple arrays and byref.
852 * reflection.c: handle byref and szarray types. Handle methods without
853 body (gets P/Invoke compilation working). Handle types and fields in
855 * reflection.h: add rank to MonoTypeInfo.
857 2002-01-10 Dick Porter <dick@ximian.com>
859 * threads.c: Implemented WaitAll(), WaitAny() and WaitOne()
862 Wed Jan 9 19:27:13 CET 2002 Paolo Molaro <lupus@ximian.com>
864 * icall.c: initialize class in type_from_handle ().
865 Loop also in parent classes for get_method ().
866 * reflection.c: properly encode class and valuetype types.
867 Start on encoding TypeBuilder types. Handle fieldrefs.
868 Use correct length when registering a user string.
869 Handle ConstructorBuilder and MonoMethod in get_token ().
870 Make mono_type_get_object () aware of cached types.
871 * object.c: back out change to mono_string_new ().
873 Tue Jan 8 22:47:44 EST 2002 Matt Kimball <matt@kimball.net>
874 * object.c: mono_string_new should return a NULL when the string
875 passed in is NULL -- not try to deference it.
877 Sat Jan 5 15:48:04 CET 2002 Paolo Molaro <lupus@ximian.com>
879 * icall.c: hack to make IsSubType work for TypeBuilders.
880 * reflection.c: emit constructors before methods.
881 Retrieve param names in mono_param_get_objects().
883 2002/01/05 Nick Drochak <ndrochak@gol.com>
885 * Makefile.am: fix list of headers and sources so automake 1.5
886 doesn't complain. Removed \# at end of list.
888 Thu Jan 3 23:17:17 CET 2002 Paolo Molaro <lupus@ximian.com>
890 * reflection.c: get token for a method ref. Set return type of
892 * loader.c: debug message.
895 Mon Dec 24 17:18:10 CET 2001 Paolo Molaro <lupus@ximian.com>
897 * icall.c: fix array init with rank > 1. FindMembers
898 loops in parent class as well.
899 * image.c: do not insert nested types in name cache.
900 * reflection.c: warning fix.
901 * reflection.h: add override method (for interface impl).
903 Mon Dec 24 16:16:56 CET 2001 Paolo Molaro <lupus@ximian.com>
905 * metadata.c: fix customattr decoding.
907 2001-12-21 Miguel de Icaza <miguel@ximian.com>
909 * rawbuffer.cs: Added native Win32 implementation, avoids using
910 mmap on Cygwin. This patch is from Dan Lewis (dihlewis@yahoo.co.uk)
912 Thu Dec 20 20:11:26 CET 2001 Paolo Molaro <lupus@ximian.com>
914 * class.c: make the low-level routines handle the cache.
916 Thu Dec 20 15:20:35 CET 2001 Paolo Molaro <lupus@ximian.com>
918 * image.c: fopen (file, "rb") ("David Dawkins" <david@dawkins.st>).
920 Tue Dec 18 18:50:00 CET 2001 Paolo Molaro <lupus@ximian.com>
922 * class.c: fix mono_array_element_size() for objects.
923 * class.h, class.c: add properties to MonoClass and load them
925 * icall.c: check with isinst() when assigning a value to an array
926 instead of requiring the classes to match exactly.
927 Implemented icall for System.Type::GetType().
928 Implemented icalls to get ParameterInfo, ProprtyInfo and info about
929 enums. Handle bindingflags when looking for methods and fields.
930 * metadata.h, metadata.c: implemented mono_metadata_properties_from_typedef()
931 and mono_metadata_methods_from_property().
932 * reflection.h, reflection.c: added structures for propreties,
933 parameters and enums. Implemented mono_property_get_object() and
934 mono_param_get_objects().
936 2001-12-18 Dick Porter <dick@ximian.com>
938 * file-io.c: Use mono_string_to_utf16() instead of
941 * object.c: Added mono_string_to_utf16(), which copies the non
942 NULL-terminated MonoString into a new double-null-terminated
945 2001-12-17 Dietmar Maurer <dietmar@ximian.com>
947 * icall.c (ves_icall_System_DateTime_GetNow): added EPOCH adjustment
949 2001-12-16 Dietmar Maurer <dietmar@ximian.com>
951 * file-io.c: raise exceptions if handle is invalid.
953 Thu Dec 13 20:27:08 CET 2001 Paolo Molaro <lupus@ximian.com>
955 * assembly.c: yet another check for mscorlib.
956 * class.c, class.h: load nesting info for classes.
957 * icall.c: many new functions to support the Reflection classes.
958 * metadata.c, metadata.h: mono_metadata_nested_in_typedef() added.
959 * reflection.h, reflection.c: mono_image_create_token(),
960 mono_assembly_get_object(), mono_type_get_object(),
961 mono_method_get_object(), mono_field_get_object(): methods to return
962 objects that parallel the C representation of assemblies, types,
965 2001-12-11 Dick Porter <dick@ximian.com>
968 * file-io.c: Internal calls for file IO.
970 Thu Dec 6 16:21:30 CET 2001 Paolo Molaro <lupus@ximian.com>
972 * tabledefs.h: missing FileAttributes.
973 * verify.h, verify.c: use is_valid_string () to simplify and check for
974 valid strings more correctly. Fix warnings and speeling.
975 Check more tables: Filed, File, ModuleRef, StandAloneSig.
976 Check code: branches, maxstack, method calls.
978 2001-12-04 Dietmar Maurer <dietmar@ximian.com>
980 * object.c (mono_object_allocate): removed static, so that the jit
981 can allocate value types.
983 * icall.c (ves_icall_System_DateTime_GetNow): impl.
985 Mon Dec 3 17:02:01 CET 2001 Paolo Molaro <lupus@ximian.com>
987 * class.c: init enum types right away and register the
988 token->MonoClass map in mono_class_create_from_typedef ().
989 * verify.h, verify.c: first cut of the verifier.
990 * pedump.c: add --verify switch to verify metadata tables.
991 * tabledefs.h: add some missing enums.
993 2001-11-30 Dietmar Maurer <dietmar@ximian.com>
995 * class.c (mono_install_runtime_class_init): impl.
996 (mono_class_init): renamed mono_class_metadata_init to
997 mono_class_init, also removed the metadata_inited flag
999 * object.c (mono_object_isinst): use faster algorithm
1001 2001-11-30 Radek Doulik <rodo@ximian.com>
1003 * mono-endian.h: reverted last change
1004 added function prototypes
1006 * Makefile.am (libmetadata_a_SOURCES): reverted my last change and
1007 add mono-endian.c back
1009 * mono-endian.c: returned back, as Paolo pointed out, it's needed
1010 for unaligned access, I've mistaked it with endianess. I am
1012 (mono_read16): fix reverted endianess
1013 (mono_read64): ditto
1014 (mono_read32): ditto
1016 2001-11-30 Dick Porter <dick@ximian.com>
1018 * exception.c: Implement mono_exception_from_name()
1020 Fri Nov 30 12:01:02 CET 2001 Paolo Molaro <lupus@ximian.com>
1022 * metadata.h, metadata.c: remove params_size and locals_size and their
1023 calculation from the metadata code: they are only usefult to the
1026 2001-11-29 Radek Doulik <rodo@ximian.com>
1028 * object.c (mono_ldstr): swap bytes here, it's probably not the
1029 best place, but works for me now, I'll redo it once I know mono
1030 better, also note that I add PROT_WRITE and don't reset back, also
1031 note that it's only affects big endians, so x86 should be OK
1033 * mono-endian.h (read16): use just glib macros for both endians
1035 * mono-endian.c: removed as glib macros are used in in
1036 mono-endian.h so we don't need to care about endianess for read
1037 macros as glib does that for us already
1039 Thu Nov 29 18:20:58 CET 2001 Paolo Molaro <lupus@ximian.com>
1041 * class.h, class.h: take minimum alignment into consideration so
1042 that the fields of a class remain aligned also when in an array.
1044 Tue Nov 27 16:39:01 CET 2001 Paolo Molaro <lupus@ximian.com>
1046 * loader.h, loader.c: add mono_method_get_param_names().
1047 * class.c: 0-init class fields.
1049 2001-11-26 Dick Porter <dick@ximian.com>
1053 * threads.c: New file that handles System.Threading on all platforms
1056 * object.h: Remove the synchronisation struct from MonoObject,
1057 replace it with a pointer that gets initialised on demand
1059 * Makefile.am: Replace all the system-specific threading code with
1060 a single file that uses the new wrapper library
1062 Mon Nov 19 11:37:14 CET 2001 Paolo Molaro <lupus@ximian.com>
1064 * class.c, class.h: add mono_install_trampoline() so that the runtime
1065 can register a function to create a trampoline: removes the ugly
1066 requirement that a runtime needed to export arch_create_jit_trampoline.
1067 * object.h, object.c: added mono_install_handler() so that the runtime
1068 can install an handler for exceptions generated in C code (with
1069 mono_raise_exception()). Added C struct for System.Delegate.
1070 * pedump.c: removed arch_create_jit_trampoline.
1071 * reflection.c: some cleanups to allow registering user strings and
1072 later getting a token for methodrefs and fieldrefs before the assembly
1074 * row-indexes.h: updates and fixes from the new ECMA specs.
1076 Thu Nov 15 17:44:49 CET 2001 Paolo Molaro <lupus@ximian.com>
1078 * class.h, class.c: add enum_basetype field to MonoClass.
1079 * metadata.h, metadata.c: add mono_metadata_get_constant_index()
1080 to get index in the constant table reated to a field, param or
1082 * reflection.h, reflection.c: handle constructors. Set public-key and
1083 version number of the built assembly to 0.
1084 * row-indexes.h: update from new ECMA spec.
1086 Wed Nov 14 19:26:06 CET 2001 Paolo Molaro <lupus@ximian.com>
1088 * class.h, class.c: add a max_interface_id to MonoClass.
1089 * icall.c: rename my_mono_new_object() to my_mono_new_mono_type()
1090 since it's used to do that. Added mono_type_type_from_obj().
1091 Make GetType() return NULL instead of segfaulting if the type was not
1092 found. Handle simple arrays in assQualifiedName.
1093 * object.h: add a struct to represent an Exception.
1094 * reflection.c: output call convention in method signature.
1095 Add code to support P/Invoke methods and fixed offsets for fields.
1097 Mon Nov 12 12:41:32 CET 2001 Paolo Molaro <lupus@ximian.com>
1099 * decimal.c, decimal.h: mono_double2decimal() get the sign bit from
1101 * icall.c: use mono_array_addr instead of array->vector: fixes the
1102 reflection image writing.
1103 * reflection.c: init call convention byte to 0 in method signature.
1104 Encode the property signature. Don't output property-related methods
1105 twice. Really process the properties for a type (don't cast a field to
1106 a property, my mom always told me that).
1107 Fix 64 bit issues in pointer alignment in a different and more
1110 2001-11-10 Sean MacIsaac <macisaac@ximian.com>
1112 * loader.h: Removed type class from MonoDefaults, added monotype
1114 * loader.c: Loaded MonoType, removed loading of Type
1116 * icall.c (my_mono_new_object): Now returns a System.MonoType,
1117 and fills in System.Type._impl with a RuntimeTypeHandle rather
1118 than the actual MonoClass *
1120 (ves_icall_type_from_handle): change from type_class to
1123 (ves_icall_System_Runtime_InteropServices_Marshal_ReadIntPtr):
1126 (ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAuto):
1129 (ves_icall_System_Reflection_Assembly_LoadFrom): implemented
1131 (ves_icall_System_Reflection_Assembly_GetType): implemented
1133 (ves_icall_System_MonoType_assQualifiedName): implemented
1135 (ves_icall_System_PAL_OpSys_GetCurrentDirecotry): implemented
1137 2001-11-09 Miguel de Icaza <miguel@ximian.com>
1139 * assembly.c (mono_assembly_open): Implement a cache for the
1142 (mono_assembly_close): only destroy the assembly when the last
1145 2001-11-09 Dick Porter <dick@ximian.com>
1147 * Makefile.am (pedump_LDADD): Don't need THREAD_LIBS any more
1149 2001-11-09 Dietmar Maurer <dietmar@ximian.com>
1151 * class.c (mono_class_metadata_init): bug fix: compute the right slot
1153 Fri Nov 9 15:48:02 CET 2001 Paolo Molaro <lupus@ximian.com>
1155 * icall.c, decimal.h, decimal.c: integrated decimal internalcalls
1156 from Martin Weindel.
1157 * object.h: add mono_string_chars ().
1159 2001-11-07 Miguel de Icaza <miguel@ximian.com>
1161 * reflection.c (build_compressed_metadata): Eliminates warnings
1162 and uses 64-bit clean code.
1164 * metadata.c (mono_type_hash): Change signature to eliminate warnings.
1165 (mono_type_equal): Change signature to eliminate warnings.
1167 Wed Nov 7 15:40:01 CET 2001 Paolo Molaro <lupus@ximian.com>
1169 * icall.c, loader.c: remove the internalcall array constructors.
1170 Changes to match the new MonoArray structure.
1171 * object.h, object.c: an array object doesn't allocate an extra
1172 vector. Add mono_array_new_full () to create jagged arrays easily.
1174 Mon Nov 5 19:51:06 CET 2001 Paolo Molaro <lupus@ximian.com>
1176 * metadata.h, metadata.c: add mono_metadata_field_info () to
1177 retreive all the info about a field from vairous tables.
1178 * icall.c: implement S.Runtime.CServices::InitializeArray () icall.
1179 * class.h, class.c: augment MonoClassField with more info.
1180 Implemented mono_ldtoken for fields. Implemented ExplicitLayout
1181 policy and load a field's RVA if needed.
1183 2001-11-05 Dietmar Maurer <dietmar@ximian.com>
1185 * class.c (mono_class_metadata_init): create a trampoline for all
1186 virtual functions instead of actually compiling them.
1188 Fri Nov 2 19:37:51 CET 2001 Paolo Molaro <lupus@ximian.com>
1190 * class.h, class.c: include name in MonoClassField.
1191 * class.c: fix fundamental type of System.Object and System.String.
1192 Set the right fundamental type for SZARRAY, too. Handle TypeSpec
1194 * icall.c: remove internalcalls for the Reflection stuff that is now
1196 * loader.c: mono_field_from_memberref () implementation.
1197 * mono-endian.c: thinko (s/struct/union/g).
1198 * object.c, object.h: make the mono_string_* prototypes actually use
1199 MonoString instead of MonoObject.
1200 * reflection.c, reflection.h: updates for changes in the reflection
1201 code in corlib: we use C structures that map to the actual C# classes.
1202 Handle SZARRAYs when encoding types. Handle locals in methods. Use a
1203 fat method header if needed and use the info from the ILGenerator for
1204 methods. Handle fields in types. Misc fixes.
1206 2001-10-17 Dietmar Maurer <dietmar@ximian.com>
1208 * class.c (mono_class_metadata_init): bug fix: always allocate
1209 space for static class data
1211 2001-10-25 Dietmar Maurer <dietmar@ximian.com>
1213 * class.c (mono_compute_relative_numbering): use relative
1214 numbering to support fast runtime type checks.
1216 2001-10-17 Sean MacIsaac <macisaac@ximian.com>
1218 * class.c (mono_class_create_from_typeref): added debugging output
1219 to print class name when MonoDummy is returned instead of real class
1221 2001-10-15 Dietmar Maurer <dietmar@ximian.com>
1223 * class.c (mono_class_metadata_init): interface offset table now
1224 contains pointers into the vtable - this is more efficient for the jit
1226 2001-10-12 Dietmar Maurer <dietmar@ximian.com>
1228 * class.c (mono_class_metadata_init): use a temporary vtable (the
1229 old algorithm only worked for the interpreter, but not for the jit)
1231 2001-10-11 Dietmar Maurer <dietmar@ximian.com>
1233 * loader.c (method_from_memberref): use mono_class_get to get the
1234 class of an array instead of using System.Array directly.
1235 (mono_get_method): also add MEMBERREF methods to the method cache
1236 which usefull for arrays.
1238 2001-10-10 Dietmar Maurer <dietmar@ximian.com>
1240 * pedump.c (arch_compile_method): added to compute vtable entry
1242 * metadata.c (mono_metadata_interfaces_from_typedef): also return the
1243 number of interfaces.
1245 * class.h: merged MonoArrayClass into MonoClass
1247 * class.c (mono_class_create_from_typedef): compute the vtable size and
1248 allocate space to include the vtable inside MonoClass
1249 (mono_class_metadata_init): initialize the vtable
1251 Mon Oct 8 16:12:38 CEST 2001 Paolo Molaro <lupus@ximian.com>
1253 * metadata.c, metadata.h: use MonoArrayType to describe the shape of an array.
1254 Guard against calling bsearch with a NULL pointer (pointed out by Laurent Rioux, smoux).
1255 * image.c: endian fixes by Laurent Rioux.
1256 * object.h, object.c: rename MonoStringObject to MonoString and
1257 MonoArrayObject to MonoArray. Change some function names to conform to
1258 the style mono_<object>_<action>. mono_string_new_utf16 () takes a
1259 guint16* as first argument, so don't use char*.
1260 Provide macros to do the interesting things on arrays in a portable way.
1261 * threads-pthread.c: updates for the API changes and #include <sched.h>
1262 (required for sched_yield()).
1263 * icall.c: updates for the API changes above.
1264 * Makefile.am, mono-endian.c. mono-endian.h: include unaligned read routines for
1265 platforms that need them.
1267 Mon Oct 8 10:43:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
1269 * class.c: set the correct type for all the fundamental
1270 type when loading the class.
1272 2001-10-05 Dick Porter <dick@ximian.com>
1274 * threads-pthread.c (pthread_mutex_timedlock): Simple
1275 compatibility version for C libraries that lack this call.
1277 Thu Oct 4 19:10:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
1279 * class.c: MonoTypes stored in MonoClass are stored as
1280 fundamental MonoTypes when the class represents a
1281 fundamental type (System.Int32, ...).
1282 The TypeHandle return by ldtoken is a MonoType*.
1283 * icall.c: ves_icall_get_data_chunk () write out all the
1284 PE/COFF stuff. Implement ves_icall_define_method (),
1285 ves_icall_set_method_body (), ves_icall_type_from_handle ().
1286 * image.c: properly skip unknown streams.
1287 * loader.h, loader.c: add type_class to mono_defaults.
1288 * metadata.c, metadata.h: export compute_size () as
1289 mono_metadata_compute_size () with a better interface.
1291 * pedump.c: don't try to print the entry point RVA if there is no entry point.
1292 * reflection.c, reflection.h: many cleanups, fixes, output method
1293 signatures and headers, typedef and typeref info, compress the metadata
1294 tables, output all the heap streams, cli header etc.
1295 * row-indexes.h: typo fixes.
1297 2001-10-04 Dick Porter <dick@ximian.com>
1299 * object.h: Add a synchronisation mutex struct to MonoObject
1301 * object.c (mono_new_object): Initialise the object
1302 synchronisation mutexes
1304 * icall.c: System.Threading.Monitor internal calls
1306 * threads-pthread.h:
1307 * threads-pthread.c: System.Threading.Monitor internal calls
1309 * threads-types.h: New file, includes the system-specific thread
1312 * threads-pthread-types.h:
1313 * threads-pthread-types.c: New files, handle pthread-specific
1314 synchronisation types
1316 * threads-dummy-types.h:
1317 * threads-dummy-types.c: New files of dummy support for
1318 thread-specific types
1322 * pedump.c: include mono-endian.h not endian.h
1324 * Makefile.am: More threads files.
1325 Name mono-endian.h not endian.h
1327 Tue Oct 2 20:33:48 CEST 2001 Paolo Molaro <lupus@ximian.com>
1329 * Makefile.am, reflection.h, reflection.c: move here the reflection related
1330 stuff and implement a few more bits.
1331 * icall.c: a field needs to be dereferenced twice. Do not use the same
1332 name for two variables in the same scope.
1333 * image.c, image.h: cleanups.
1335 2001-10-02 Dietmar Maurer <dietmar@ximian.com>
1337 * class.c (mono_class_metadata_init): bug fix: compute the right size
1339 Mon Oct 1 20:43:57 CEST 2001 Paolo Molaro <lupus@ximian.com>
1341 * icall.c: implemented some of the Reflection internalcalls.
1342 * image.c, image.h: start writing out the PE/COFF image.
1343 * metadata.h, metadata.c: implement mono_metadata_encode_value ()
1344 that does the reverse than decode_blob_size ().
1345 * object.c: use mono_metadata_encode_value (). Move here
1346 temporary implementation of mono_string_to_utf8 ().
1347 * rawbuffer.c: make malloc_map static.
1349 Fri Sep 28 19:26:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
1351 * metadata.c: fix type comparison for arrays.
1352 * loader.h, loader.c: half-assed fix to get more tests work in cygwin.
1353 Added a couple of new classes to monodefaults.
1354 * icall.c: added a couple of Reflection-related internalcalls.
1355 * class.h, class.c: implemented mono_ldtoken () for RuntimeTypeHandles.
1356 Added a byval_arg MonoType to MonoClass.
1358 2001-09-28 Dick Porter <dick@ximian.com>
1361 * threads-pthread.h:
1362 * threads-pthread.c: Implemented internal calls for
1363 LocalDataStoreSlot operations. Applied mutexes around all shared
1364 data. Reworked the thread creation and Start() operations to
1365 avoid a race condition.
1368 * threads-dummy.c: Dummy calls for the LocalDataStoreSlot operations
1370 Thu Sep 27 21:45:55 CEST 2001 Paolo Molaro <lupus@ximian.com>
1372 * rawbuffer.c: disable mmap on cygwin since it seems to be broken there.
1374 Thu Sep 27 19:52:11 CEST 2001 Paolo Molaro <lupus@ximian.com>
1376 * class.c, loader.c: warn and return NULL instead of erroring out.
1377 * icall.c: added System.AppDomain::getCurDomain().
1378 * loader.c: we don't need to lookup the typedef again for p/invoke calls.
1380 2001-09-25 Dick Porter <dick@ximian.com>
1382 * threads-pthread.h:
1383 * threads-pthread.c: Implemented timed thread joining and added
1384 System.Threading.Thread::Join_internal internal call
1386 * icall.c: Added System.Threading.Thread::Join_internal internal call
1389 * threads-dummy.c: Dummy calls for System.Thread.Thread::Join_internal
1391 Mon Sep 24 18:56:59 CEST 2001 Paolo Molaro <lupus@ximian.com>
1393 * object.c, object.h: added mono_ldstr (), mono_string_is_interned () and
1394 mono_string_intern () to implement the semantics of the ldstr opcode
1395 and the interning of System.Strings.
1396 * icall.c: provide hooks to make String::IsIntern and String::Intern
1399 2001-09-23 Dick Porter <dick@ximian.com>
1402 * threads-dummy.h: New files of dummy threading routines
1404 * Makefile.am (THREAD_SOURCE): Arrange to compile different thread
1405 support code based on system specifics
1407 Rename PTHREAD_LIBS to THREAD_LIBS
1409 2001-09-23 Dick Porter <dick@ximian.com>
1411 * threads-pthread.c: Implement the System.Threading.Thread::Sleep,
1412 Schedule (called when asked to Sleep for 0 ms) and CurrentThread
1414 (mono_thread_init): Set up a Thread object instance to return when
1415 the main thread calls Thread.CurrentThread
1416 (mono_thread_cleanup): Wait for all subthreads to exit
1418 * icall.c: New internal calls for System.Threading.Thread::Sleep
1419 (including Schedule) and CurrentThread
1421 * threads.h: New file, to insulate thread-specific stuff from the
1424 2001-09-21 Dick Porter <dick@ximian.com>
1426 * threads-pthread.h:
1427 * threads-pthread.c: New file, for handling pthreads-style
1428 threading support. Start() now starts a new thread and executes
1429 the ThreadStart delegate instance.
1431 * icall.c: Added the internalcall for
1432 System.Threading.Thread::Start_internal
1434 * Makefile.am: Added new files, and PTHREADS_LIBS to the link line
1436 Thu Sep 20 19:37:39 CEST 2001 Paolo Molaro <lupus@ximian.com>
1438 * loader.c: work around the different signatures for delegates
1439 constructors csc generates in compiled code vs the ones compiled in mscorlib.
1441 Tue Sep 18 13:16:32 CEST 2001 Paolo Molaro <lupus@ximian.com>
1443 * class.h, class.c: add mono_class_get_field_from_name ().
1444 * *: Fix C comments and other ANSI C issues.
1446 Mon Sep 10 20:21:34 CEST 2001 Paolo Molaro <lupus@ximian.com>
1448 * endian.h, assembly.c: fix some endianness issues.
1450 Fri Sep 7 18:40:40 CEST 2001 Paolo Molaro <lupus@ximian.com>
1452 * loader.h, load.c: add delegate_class to mono_defaults.
1453 Handle runtime provided methods in mono_get_method ().
1455 2001-08-29 Dietmar Maurer <dietmar@ximian.com>
1457 * loader.c (mono_get_method): use pinvoke for internal call
1459 * icall.c: use pinvoke for internal call
1461 * loader.c (method_from_memberref): set the method name
1463 Wed Aug 29 12:43:41 CEST 2001 Paolo Molaro <lupus@ximian.com>
1465 * metadata.c: help the compiler generate better code for
1466 mono_class_from_mono_type ().
1468 2001-08-28 Dietmar Maurer <dietmar@ximian.com>
1470 * class.c (mono_class_metadata_init): delayed computing of the
1471 class size to mono_class_metadata_init ()
1473 Tue Aug 28 15:47:15 CEST 2001 Paolo Molaro <lupus@ximian.com>
1475 * class.c, class.h: add an interfaces member to MonoClass.
1476 * image.c, image.h: add assembly_name field to MonoImage
1477 from the assembly table.
1478 * metadata.c, metadata.h: add mono_metadata_interfaces_from_typedef ().
1480 Mon Aug 27 20:12:01 CEST 2001 Paolo Molaro <lupus@ximian.com>
1482 * class.c: Handle Array in mono_class_from_mono_type ().
1483 * metadata.c, pedump.c: some endian fixes.
1485 Mon Aug 27 15:23:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
1487 * class.c, loader.c, loader.h: More types handled in mono_class_from_mono_type ().
1488 * metadata.c: fix small problem introduced with the latest commit.
1490 Mon Aug 27 12:17:17 CEST 2001 Paolo Molaro <lupus@ximian.com>
1492 * loader.c, metadata.c, metadata.h: Export mono_metadata_type_equal().
1493 We don't need a MonoMetadata pointer anymore to compare signatures in
1494 mono_metadata_signature_equal (), update callers.
1495 Reduced memory usage an number of allocations for MonoMethodHeader and
1496 MonoMethodSignature.
1498 Sun Aug 26 23:03:09 CEST 2001 Paolo Molaro <lupus@ximian.com>
1500 * metadata.c: added compare for szarray.
1502 Sun Aug 26 11:34:24 CEST 2001 Paolo Molaro <lupus@ximian.com>
1504 * class.h, class.c, loader.h, loader.c: export mono_class_from_mono_type ()
1505 and add a couple more types to it and mono_defaults. Give an hint on
1506 classes that need implementing in our corlib and are referenced
1509 Sat Aug 25 12:52:54 CEST 2001 Paolo Molaro <lupus@ximian.com>
1511 * class.h, class.c: keep track if a class is also an Enum.
1512 * loader.c: Implement a couple more types for use in libffi
1513 marshalling. Gives better diagnostics when failing to dlopen
1514 a library. Set method->klass for P/Invoke methods, too.
1516 Fri Aug 24 19:30:25 CEST 2001 Paolo Molaro <lupus@ximian.com>
1518 * class.c, class.h: add a MonoType this_arg to MonoClass that
1519 represents a pointer to an object of the class' type that
1520 can be used by the interpreter and later the type cache.
1521 Add best guess alignment info for valuetype objects.
1523 Fri Aug 24 15:50:31 CEST 2001 Paolo Molaro <lupus@ximian.com>
1525 * metadata.h, metadata.c, class.h, class.c: squeezed MonoParam
1526 into MonoType: one less level of indirection and allocation and
1527 simplifies quite a bit of code. Added cache for MonoTypes that are
1528 used frequently, so that we don't need to allocate them all the time.
1530 2001-08-24 Dietmar Maurer <dietmar@ximian.com>
1532 * class.c (mono_class_create_from_typedef): System.Enum is also a
1533 value type, although it does not derive from System.ValueType
1534 (maybe a bug in the ms compiler?)
1536 * metadata.c (mono_type_size): return the right size for value types
1538 * loader.c (mono_get_method): only initialize method header if not abstract
1540 * class.c (mono_class_from_mono_type): use mono_default values.
1542 2001-08-23 Dietmar Maurer <dietmar@ximian.com>
1544 * *: use MonoClass pointers instead of <type_tokens>
1546 * class.h: new flag: metadata_inited.
1548 * class.c (mono_class_metadata_init): impl.
1549 (mono_class_instance_size): impl.
1550 (mono_class_data_size): impl.
1552 Wed Aug 22 16:27:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
1554 * metadata.c, loader.h, loader.c, image.h, image.c, class.h, class.c:
1555 MonoClass now has the name and name_space fields.
1556 MonoMethod has a pointer to its MonoClass, instead of MonoImage.
1557 mono_get_method () takes and optional MonoClass as argument.
1558 Removed mono_typedef_from_name() and added mono_class_token_from_name()
1559 instead that takes advantage of a map from class names to typedef
1560 tokens in MonoImage.
1562 Tue Aug 21 18:54:58 CEST 2001 Paolo Molaro <lupus@ximian.com>
1564 * metadata.c: zero is not a valid alignment boundary.
1565 Merge MONO_TYPE_VOID in default decoding code.
1567 2001-08-21 Dietmar Maurer <dietmar@ximian.com>
1569 * image.h: merged MonoMetadata into MonoImage
1571 * class.h: cleanup of MonoArrayClass, use a MonoClass pointer to
1572 identify the type of elements.
1574 Mon Aug 20 19:39:00 CEST 2001 Paolo Molaro <lupus@ximian.com>
1576 * blob.h: fix MONO_TYPE_TYPEDBYREF value.
1577 * cil-coff.h: split MonoMSDOSHeader and add size info.
1578 * image.c: add some consistency checks.
1579 * metadata.c: fix row size computation: one programmer
1580 error and one LAMESPEC. Handle MONO_TYPE_TYPEDBYREF.
1581 add explanation for the locator routine.
1582 Fix decoding of size in method header.
1584 2001-08-20 Miguel de Icaza <miguel@ximian.com>
1586 * assembly.c (g_concat_dir_and_file): Use _S for string concat.
1587 (g_concat_dir_and_file): Bring g_concat_dir_and_file
1588 function from gnome-libs. This uses the right path separator
1589 based on the OS, and also works around a bug in some systems where
1590 a double slash is not allowed.
1591 (default_assembly_name_resolver): Use g_concat_dir_and_file
1592 (mono_assembly_open): ditto.
1594 2001-08-20 Dietmar Maurer <dietmar@ximian.com>
1596 * metadata.c (mono_metadata_signature_equal): impl.
1598 * *: void is now a realy MonoType (instead of using NULL)
1600 * metadata.c (do_mono_metadata_parse_type): use
1601 mono_metadata_parse_type to parse void value.
1603 Sat Aug 18 12:51:28 CEST 2001 Paolo Molaro <lupus@ximian.com>
1605 * metadata.c, metadata.h: in the signature and method header store
1606 only the space required for holding the loca vars and incoming arguments.
1608 2001-08-15 Dietmar Maurer <dietmar@ximian.com>
1610 * metadata.c (do_mono_metadata_parse_type): treat void like any
1611 other type (instead of assigning NULL);
1613 2001-08-14 Dietmar Maurer <dietmar@ximian.com>
1615 * metadata.c (mono_metadata_parse_mh): fixxed pinned/byref value
1617 2001-08-09 Dietmar Maurer <dietmar@ximian.com>
1619 * image.c (do_mono_image_open): added a cache for arrays.
1621 Sat Aug 4 12:46:02 CEST 2001 Paolo Molaro <lupus@ximian.com>
1623 * metadata.h, metadata.c: add mono_metadata_decode_row_col () to
1624 decode a single column from a row in a metadata table and changes
1625 to take advantage of it in the typedef locator (gives a nice speed up).
1626 Store offset info for function params.
1628 2001-08-02 Dietmar Maurer <dietmar@ximian.com>
1630 * image.h (MONO_IMAGE_IS_CORLIB): removed
1632 Wed Aug 1 22:54:08 CEST 2001 Paolo Molaro <lupus@ximian.com>
1634 * assembly.c: how could mono_assembly_close () had ever worked?
1635 * metadata.c, metadata.h: provide offset info for local vars.
1636 Implement mono_type_size () to take care of alignment as well
1637 as size (it was mono_field_type_size in cli/class.c before).
1639 2001-08-01 Dietmar Maurer <dietmar@ximian.com>
1641 * image.h (MONO_IMAGE_IS_CORLIB): new macro to check root image
1643 * assembly.h (CORLIB_NAME): set to corlib.dll
1645 * assembly.c (mono_assembly_open): replaced strcmp() with !strcmp()
1647 Tue Jul 31 17:54:02 CEST 2001 Paolo Molaro <lupus@ximian.com>
1649 * metadata.h, metadata.c, Makefile.am, private.h, assembly.c, blob.h,
1650 cil-coff.h, image.c, image.h, pedump.c, rawbuffer.c, rawbuffer.h, row-indexes.h,
1651 tokentype.h: massive namespace cleanup.
1653 Mon Jul 30 20:11:01 CEST 2001 Paolo Molaro <lupus@ximian.com>
1655 * metadata.h, metadata.c: decode exception clauses when parsing method header.
1657 2001-07-27 Dietmar Maurer <dietmar@ximian.com>
1659 * metadata.c (mono_metadata_free_type): added check for type !=
1660 NULL (void) before calling mono_metadata_free_type()
1662 Thu Jul 26 19:11:19 CEST 2001 Paolo Molaro <lupus@ximian.com>
1664 * metadata.h, row_indexes.h: added header with enumerations to use
1665 to index in the columns from tables in metadata and to decode coded
1666 tokens: we should start using this instead of embedding magic numbers
1669 Thu Jul 26 13:03:27 CEST 2001 Paolo Molaro <lupus@ximian.com>
1671 * assembly.c, cil-coff.h, image.c, image.h, pedump.c, typedef.c:
1672 Move metadata_t info from cli_image_info_t to MonoImage, where
1673 it's easily accessible. Changed all the uses accordingly.
1674 Added the method and class caches to MonoImage.
1675 * metadata.c, metadata.h: Changed mono_metadata_decode_blob_size ()
1676 and mono_metadata_decode_value () signature to be more consistent
1677 with the other parse functions (and simplify code). Taken advantage
1678 of zero-length array allocation with GCC. Removed reduntant (and
1679 wrong) MonoFieldType struct and use MonoParam instead. Changed
1680 mono_metadata_parse_field_type () to use common code for parsing.
1681 Added mono_metadata_typedef_from_field () and
1682 mono_metadata_typedef_from_method () to lookup a typedef index from a
1683 field or method token.
1684 Pack the MonoRetType structure more tightly (fits in 8 bytes now).
1686 2001-07-23 Miguel de Icaza <miguel@ximian.com>
1688 * metadata.c (mono_metadata_parse_field_type): Implement.
1689 (do_mono_metadata_parse_type): Split engine from
1690 mono_metadata_parse_type, so that we can create smaller structures
1691 for things that just have one pointer to the MonoType (look at
1694 2001-07-20 Miguel de Icaza <miguel@ximian.com>
1696 * metadata.c (mono_metadata_parse_mh): Correct the implementation,
1697 as Jan Gray found out, it is incorrect.
1699 2001-07-18 Miguel de Icaza <miguel@ximian.com>
1701 * assembly.c: Implement asssembly loading. This loads an image
1702 and loads all the referenced assemblies. Come to think of it, we
1703 could always do lazy loading of the assemblies.
1705 * image.c (mono_image_open): Keep loaded images in a hashtable.
1707 * image.h (MonoImage): Add reference count.
1709 2001-07-17 Miguel de Icaza <miguel@ximian.com>
1711 * assembly.c (mono_assembly_open): Keep track of the file name in
1712 case the assembly has no ASSEMBLY table.
1714 * metadata.h: Fixed Paolo's quick hack. Put the documnentation
1717 Sun Jul 15 19:39:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
1719 * metadata.c, metadata.h: decode local vars in method header
1720 parse function. Change callers accordingly.
1722 Sun Jul 15 17:40:47 CEST 2001 Paolo Molaro <lupus@ximian.com>
1724 * metadata.h, cil-coff.h: protect against multiple inclusion.
1725 Added some new structures to hold information decoded from metadata:
1726 MonoType, MonoParam, MonoArray, MonoMethod, MonoMethodSignature
1727 and relevant decoding/free functions.
1728 * metadata.c: implement decoding functions. Add warning for out of bounds
1729 index in mono_metadata_locate(). Implement mono_get_method () to retreive
1730 all the info about a method signature and invocation. Remove check on
1731 uninitialized local var in parse_mh() and fix memory leak.
1733 2001-07-12 Miguel de Icaza <miguel@ximian.com>
1735 * metadata.h: More macros.
1737 * tokentype.h: New file.
1739 Fri Jul 6 11:30:53 CEST 2001 Paolo Molaro <lupus@ximian.com>
1741 * assembly.c: added a consistency check and initialize
1742 some structures with g_new0().
1743 * metadata.c: fixed a couple more bugs in table size computation
1744 and add other checks for out-of bound access to metadata.
1746 Thu Jul 5 22:34:21 CEST 2001 Paolo Molaro <lupus@ximian.com>
1748 * metatada.c: fix bugs computing table sizes. Spew a
1749 warning when index in string heap is out of bounds.
1751 2001-07-04 Miguel de Icaza <miguel@ximian.com>
1753 * metadata.h: Add a couple of macros to manipulate tokens.
1755 Tue Jul 3 18:33:32 CEST 2001 Paolo Molaro <lupus@ximian.com>
1757 * assembly.c: g_free(ii->cli_sections) (and avoid double free of
1758 cli_section_tables).
1760 2001-07-01 Miguel de Icaza <miguel@ximian.com>
1762 * metadata.c (mono_metadata_user_string): New function, provides
1763 access to the UserString heap.
1765 2001-06-27 Miguel de Icaza <miguel@ximian.com>
1767 * metadata.c: Add inline documentation.
1769 2001-06-26 Miguel de Icaza <miguel@ximian.com>
1771 * propertyattr.h, paramattr.h, methodsem.h, methodattr.h: New
1774 2001-06-22 Miguel de Icaza <miguel@ximian.com>
1776 * typeattr.h: New file, TypeAttribute flags.
1778 2001-06-21 Miguel de Icaza <miguel@ximian.com>
1780 * mono/metadata/assembly.c (mono_assembly_ensure_section_idx,
1781 mono_assembly_ensure_section): Section loading code.
1782 (load_section_tables): Load the sections.
1784 * mono/metadata/metadata.c (mono_metadata_locate_token,
1785 mono_metadata_locate): Functions to locate the information
1786 definition given a token or a table and an index.
1787 (mono_metadata_compute_table_bases): New.
1788 (compute_size): New function to compute the sizes of the various
1791 * mono/metadata/metadata.h: Finish listing the different index
1794 * mono/metadata/pedump.c: Improve to dump new information.
1796 2001-06-19 Miguel de Icaza <miguel@ximian.com>
1798 * mono/metadata/metadata.c: Entered all the tables matching
1801 * mono/metadata/assembly.c (load_metadata_ptrs): Fix for Beta2