2 Thu Mar 7 17:23:26 CET 2002 Paolo Molaro <lupus@ximian.com>
4 * appdomain.c, object.c: Boehm-GC enable.
5 * icall.c: make get_data_chunk() support split data requests.
6 Ensure a class is initialized in more cases. Return only the first
7 property found in GetProperties() or the compiler gets confused.
8 Implemented GetEvents(). Temporary fix to GetType(), needs rewriting.
9 * reflection.h, reflection.c: add fixup mechanism for field and method
10 tokens. Initialize assembly->typeref in a single place. Output
11 properties after events. Support custom attributes for events, too.
12 Typo fix for paramter custom attrs.
14 2002-03-07 Martin Baulig <martin@gnome.org>
16 * icall.c (ves_icall_System_Array_FastCopy): Small fix.
18 2002-03-07 Dietmar Maurer <dietmar@ximian.com>
20 * class.c (mono_array_class_get): fix. for multi. dim. arrays
22 2002-03-06 Martin Baulig <martin@gnome.org>
24 * icall.c (ves_icall_System_Array_CreateInstanceImpl): Make this work with
25 non-zero lower bounds. See testcases #F10-#F13.
27 2002-03-05 Martin Baulig <martin@gnome.org>
29 * exception.c (mono_get_exception_argument_out_of_range): New exception.
31 * icall.c (ves_icall_System_Array_GetValue): Moved actual implementation to
32 ves_icall_System_Array_GetValue(), only calculate the absolute array position
34 (ves_icall_System_Array_SetValue): Likewise.
35 (ves_icall_System_Array_GetValueImpl): New interncall. Takes an array position
36 as argument and does the actual work. This function is used when copying a
37 multi-dimensional array.
38 (ves_icall_System_Array_SetValueImpl): Almost completely rewrote this. It can
39 now do all the widening conversions of value types.
40 (ves_icall_System_Array_CreateInstanceImpl): Implemented.
42 Tue Mar 5 18:14:01 CET 2002 Paolo Molaro <lupus@ximian.com>
44 * class.c: remove some magic numbers and use the smbolic names,
45 instead. Added init_events() to load event info at class init time.
46 * metadata.h, metadata.c: added mono_metadata_events_from_typedef()
47 and mono_metadata_methods_from_event().
48 * reflection.h, reflection.c: added support for writing out the evnets
51 Mon Mar 4 20:32:43 CET 2002 Paolo Molaro <lupus@ximian.com>
53 * reflection.h, icall.c: use a different method (GetInterfaces)
54 to gather interface info and add isbyref, isprimitive and
55 ispointer to the ves_icall_get_type_info() return value.
57 Mon Mar 4 11:22:26 CET 2002 Paolo Molaro <lupus@ximian.com>
59 * class.h: stared adding support for events.
60 * icall.c: split find_members implementation. Added debug icall to get
61 the address of an object.
62 * reflection.c: handle TypeBuilders in mono_type_get_object().
64 2002-03-01 Martin Baulig <martin@gnome.org>
66 * icall.c (ves_icall_System_Array_GetLength): This must throw an
67 ArgumentOutOfRangeException(), not an ArgumentException().
68 (ves_icall_System_Array_GetLowerBound): Likewise.
69 (ves_icall_System_Array_GetValue): Improved argument checking.
70 (ves_icall_System_Array_SetValue): Improved argument checking.
72 2002-03-01 Martin Baulig <martin@gnome.org>
74 * icall.c (ves_icall_System_Array_GetValue): Raise an exception when
75 called with invalid arguments rather than just dying with g_assert().
76 (ves_icall_System_Array_SetValue): Likewise.
77 (ves_icall_System_Array_CreateInstanceImpl): Don't g_assert_not_reached(),
78 raise a NotImplementedException instead.
79 (ves_icall_System_Array_GetLength): Added argument checking.
80 (ves_icall_System_Array_GetLowerBound): Added argument checking.
82 2002-03-01 Dietmar Maurer <dietmar@ximian.com>
84 * object.h (mono_assert): new macros mono_assert and
85 mono_assert_not_reached
87 2002-02-28 Martin Baulig <martin@gnome.org>
89 * icall.c: Rename "System::String::Intern" to "System::String::_Intern"
90 and "System::String::IsInterned" to "System::String::_IsInterned".
92 Thu Feb 28 19:19:35 CET 2002 Paolo Molaro <lupus@ximian.com>
94 * icall.c: remove hacks for typebuilder. Added icall to create a
95 modified type from a tybebuilder.
96 * reflection.c: removed hacks for TypeBuilder. Create also a MonoImage
97 in mono_image_basic_init (). Added mono_reflection_setup_internal_class ()
98 to create a backing MonoClass for a TypeBuilder.
100 Thu Feb 28 15:35:51 CET 2002 Paolo Molaro <lupus@ximian.com>
102 * class.c, class.h: more refactoring of class init.
103 Export mono_class_setup_mono_type() and mono_class_setup_parent().
105 Thu Feb 28 12:33:41 CET 2002 Paolo Molaro <lupus@ximian.com>
107 * marshal.c, marshal.h: start of marshaling interface.
109 Wed Feb 27 22:15:17 CET 2002 Paolo Molaro <lupus@ximian.com>
111 * icall.c: fix order in assembly qualified name icall.
113 Wed Feb 27 18:45:03 CET 2002 Paolo Molaro <lupus@ximian.com>
115 * class.c: do not free str, since we store it in the hash table.
116 * reflection.h: add label field to MonoILExceptionInfo.
117 * reflection.c: handle references to more than one assembly. Handle
118 case when there isn't a module created in the assembly.
120 Wed Feb 27 12:35:10 CET 2002 Paolo Molaro <lupus@ximian.com>
122 * class.c: Fix typo. Start refactoring of class init code.
124 Wed Feb 27 12:23:00 CET 2002 Paolo Molaro <lupus@ximian.com>
126 * appdomain.c: exit with 1 on error.
127 * class.c: we already have the name in MonoClassField.
128 * image.c, image.h, metadata.c, pedump.c: use directly a pointer in
129 MonoStreamHeader instead of an offset of image->raw_metadata.
131 2002-02-26 Miguel de Icaza <miguel@ximian.com>
133 * appdomain.c (mono_init): Be even more descriptive about the error.
135 Tue Feb 26 16:18:07 CET 2002 Paolo Molaro <lupus@ximian.com>
137 * appdomain.c: give the user an informative message when corlib can't
140 2002-02-26 Martin Baulig <martin@gnome.org>
142 * icall.c (ves_icall_System_CurrentTimeZone_GetTimeZoneData):
143 New icall to get the time zone data.
145 Mon Feb 25 15:51:51 CET 2002 Paolo Molaro <lupus@ximian.com>
147 * reflection.c: set virtual and raw size of section correctly.
148 * threads.c: transfer domain information to newly created threads.
150 Fri Feb 22 18:55:57 CET 2002 Paolo Molaro <lupus@ximian.com>
152 * class.c: when instancing a class in a domain, load the default
153 vaules for static fields from the constant table. Fix System.Enum to
155 * icall.c: implement Object::GetType() internalcall. Implemented
156 MonoField::GetValue() internalcall. Avoid SEGV in search_method().
157 Fixed checking of binding flags in find_members().
158 * metadata.c, metadata.h: introduce mono_metadata_type_hash().
159 * reflection.c: handle enumerations when writing to the constant
160 table. Use a different object cache for types.
163 2002-02-22 Dietmar Maurer <dietmar@ximian.com>
165 * object.c (mono_object_isinst): fix for arrays
167 * icall.c (ves_icall_type_is_subtype_of): fix for 2 interfaces
169 Thu Feb 21 21:00:13 CET 2002 Paolo Molaro <lupus@ximian.com>
171 * object.c: don't use mprotect () and fix intern pool hash table
172 lookup for big endian systems.
174 Thu Feb 21 19:30:29 CET 2002 Paolo Molaro <lupus@ximian.com>
176 * icall.c: change type_is_subtype_of () signature.
178 2002-02-21 Mark Crichton <crichton@gimp.org>
180 * rand.c, rand.h: Added random number generator for
181 System.Security.Cryptography classes.
183 * exception.c, exception.h: Added mono_get_exception_not_implemeted.
185 * icall.c: Added System.Security.Cryptography calls.
187 Thu Feb 21 16:45:34 CET 2002 Paolo Molaro <lupus@ximian.com>
189 * class.c, icall.c, metadata.c: better support for pointer types.
190 Create a class for them as suggested by dietmar. Fix TYPE_ARRAY class.
191 * reflection.c: Add support for getting custom attrs for properties
192 and simplify some code.
194 Wed Feb 20 22:20:29 CET 2002 Paolo Molaro <lupus@ximian.com>
196 * icall.c: change getToken () and add custom attribute GetBlob()helper
198 * reflection.h: add custom attrs array to the reflection builder structures.
199 * reflection.c: encode and emit custom attributes for all the relevant
200 reflection objects. Cache fieldref and methodref tokens. Change
201 mono_image_create_token() interface to take a MonoDynamicAssembly.
202 More complete custom attributes decoder. Load custom attributes for
203 Assembly, Field, Method and Constructor objects, too. Make the
204 returned array an Attribute[] one, not object[]. Added
205 mono_reflection_get_custom_attrs_blob() to encode the arguments of a
206 custom attribute constructor.
208 2002-02-20 Dick Porter <dick@ximian.com>
212 * socket-io.c: Windows portability fixes (sometimes just ifdeffing
213 problem code out for now).
215 2002-02-19 Radek Doulik <rodo@ximian.com>
217 * object.c (mono_ldstr): use hash table to avoid multiple swapping
219 Tue Feb 19 20:23:11 CET 2002 Paolo Molaro <lupus@ximian.com>
221 * icall.c: register the GetCustomAttributes method.
222 * object.c, object.h: add mono_string_new_len ().
223 * reflection.h, reflection.c: added mono_runtime_invoke(),
224 mono_install_runtime_invoke(). Added
225 mono_reflection_get_custom_attrs () to load custom attributes and
226 create the attribute objects.
228 2002-02-19 Dick Porter <dick@ximian.com>
229 * threads-dummy-types.c:
230 * threads-dummy-types.h:
233 * threads-pthread-types.c:
234 * threads-pthread-types.h:
236 * threads-pthread.h: Deleted obsolete files
238 2002-02-19 Dietmar Maurer <dietmar@ximian.com>
240 * class.c (mono_class_vtable): runtime init the class when we
241 allocate static class data.
243 * icall.c (ves_icall_System_Array_SetValue): check for null values.
245 * appdomain.c (mono_domain_transfer_object): impl. hack for Arrays
246 and String - but we will need generic marshalling support in the
248 (mono_init): set the domain name in a ms compatible way
250 * object.c (mono_string_new_utf16): bug fix: use char[] instead of
253 2002-02-18 Dietmar Maurer <dietmar@ximian.com>
255 * object.c (mono_array_clone): use alloca() instead of g_malloc
258 * appdomain.c (mono_domain_unload): impl.
260 Mon Feb 18 15:52:20 CET 2002 Paolo Molaro <lupus@ximian.com>
262 * appdomain.c, object.c: fix intern pool implementation.
263 * class.c: fix alignment code.
265 2002-02-16 Radek Doulik <rodo@ximian.com>
267 * icall.c (ves_icall_System_Enum_ToObject): in case of big endian
268 and s2 > s1, just copy lower bytes to be compatible with little
269 endian (i.e. 64bit value & 0xffffffff --> 32bit value)
270 (ves_icall_System_Enum_ToObject): and likewise for s1 > s2
272 * unicode.c (ves_icall_iconv_new_encoder): decide on big_endian,
273 force big_endian to be 1 for big endian machines
274 (ves_icall_iconv_new_decoder): ditto
276 2002-02-16 Jeffrey Stedfast <fejj@ximian.com>
278 * socket-io.c (convert_sockopt_level_and_name): If the system
279 doesn't define SOL_IP or SOL_TCP, get them by hand using
280 getprotobyname() and caching the values (because this could be a
282 (ves_icall_System_Net_Sockets_Socket_SetSocketOption_internal):
283 Use the appropriate struct when the system does support it. Ie,
284 not all systems have struct ip_mreqn so use struct ip_mreq when
287 Fri Feb 15 18:15:44 CET 2002 Paolo Molaro <lupus@ximian.com>
289 * reflection.c: handle finally clauses.
291 Fri Feb 15 15:06:33 CET 2002 Paolo Molaro <lupus@ximian.com>
293 * socket-io.c: use g_snprintf() instead of snprintf.
295 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
297 * reflection.c (mono_param_get_objects): Cast second argument to
298 mono_method_get_param_names to a const char** to silence the
301 * appdomain.c (mono_domain_assembly_open): Put parens around the
302 truth statement in the for-loop.
304 * unicode.c (iconv_convert): Got rid of a compiler warning about
305 int i being unused when the system has a new iconv.
306 (iconv_get_length): Same.
308 * image.c (load_class_names): Cast the second argument to
309 g_hash_table_insert() to char* to hush compiler warnings about the
311 (mono_image_open): Same here.
313 * socket-io.c: Don't conditionally include sys/filio.h or
314 sys/sockio.h here anymore since we now get them from
316 (inet_pton): If the system doesn't support inet_aton, implement
317 using inet_addr and also #define INADDR_NONE if it isn't defined
320 Thu Feb 14 19:01:06 CET 2002 Paolo Molaro <lupus@ximian.com>
322 * metadata.c, metadata.h: added function to get packing and size info
324 * reflection.h, reflection.c: handle field RVA data. Save info about
325 the table layout if needed. Assign typedef indexes to all the types
326 before dumping the info about them to avoid forward reference problems.
328 2002-02-14 Dietmar Maurer <dietmar@ximian.com>
330 * socket-io.c (convert_sockopt_level_and_name): ifdef
331 SO_ACCEPTCONN because it is not defined on my system (old debian)
333 Thu Feb 14 11:49:30 CET 2002 Paolo Molaro <lupus@ximian.com>
335 * opcode.c: use stddef.h to get NULL.
337 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
339 * socket-io.c: conditionally include sys/filio.h and sys/sockio.h
340 for FIONBIO, FIONREAD and SIOCATMARK.
341 (ves_icall_System_Net_Dns_GetHostByAddr_internal): SunOS doesn't
342 define INADDR_NONE and besides, inet_addr() is deprecated and
343 should not be used. Use inet_pton() instead - it also has the
344 added bonus that it can easily handle IPv6 addresses as well.
345 (inet_pton): Implement using inet_aton() ifndef HAVE_INET_PTON.
347 Wed Feb 13 23:00:21 CET 2002 Paolo Molaro <lupus@ximian.com>
349 * decimal.c: remove _MSC_VER conditional.
351 2002-02-13 Dick Porter <dick@ximian.com>
354 * icall.c: Internal calls for Blocking, Select, Shutdown,
355 GetSocketOption and SetSocketOption
357 Wed Feb 13 19:20:01 CET 2002 Paolo Molaro <lupus@ximian.com>
359 * assembly.cs: better resolver: use it instead of some kludgy
362 Wed Feb 13 18:25:55 CET 2002 Paolo Molaro <lupus@ximian.com>
364 * reflection.c: the best way to speed-up the compiler is to avoid
367 2002-02-13 Dietmar Maurer <dietmar@ximian.com>
369 * class.c (mono_class_vtable): changed the object layout
370 (obj->vtable->class).
371 (mono_class_create_from_typespec): consider MONO_TYPE_PTR
373 Tue Feb 12 20:06:01 CET 2002 Paolo Molaro <lupus@ximian.com>
375 * assembly.c: look for assemblies in the assembly dir, too.
377 Tue Feb 12 14:03:42 CET 2002 Paolo Molaro <lupus@ximian.com>
379 * class.c: fix thinko in mono_class_from_type().
381 Mon Feb 11 19:43:51 CET 2002 Paolo Molaro <lupus@ximian.com>
383 * exception.h, exception.c: added TypeLoadException.
384 * object.h, object.c: added mono_array_clone ().
385 * icall.c: handle throwOnError in AssemblyGetType().
387 * opcode.h, opcode.c: use a single value for the opcode val.
388 Compile fix for non-gcc compilers.
390 Fri Feb 8 12:26:37 CET 2002 Paolo Molaro <lupus@ximian.com>
392 * opcodes.c, opcodes.h: export interesting info about opcodes.
394 2002-02-05 Dietmar Maurer <dietmar@ximian.com>
396 * object.h (MONO_CHECK_ARG, MONO_CHECK_ARG_NULL): new macro for
399 * class.c (class_compute_field_layout): set element_class for enums
400 (mono_class_create_from_typedef): set element_class for normal classes
402 * icall.c (ves_icall_System_Enum_get_value): impl.
404 * class.c (mono_class_create_from_typedef): do not set valuetype
405 flag for System.ValueType and System.Enum
407 2002-02-04 Dietmar Maurer <dietmar@ximian.com>
409 * unicode.c (iconv_convert): fix big endian problem.
411 Fri Feb 1 16:13:20 CET 2002 Paolo Molaro <lupus@ximian.com>
413 * class.c: add asserts if we are ever going to scribble over memory.
414 * socket-io.c: not all systems have AF_IRDA defined.
416 2002-01-31 Dietmar Maurer <dietmar@ximian.com>
418 * class.c (class_compute_field_layout): do not consider static
419 fields to compute alignment
421 2002-01-25 Dietmar Maurer <dietmar@ximian.com>
423 * appdomain.c (mono_appdomain_get): impl.
424 (ves_icall_System_AppDomain_ExecuteAssembly): impl.
426 Thu Jan 24 12:59:23 CET 2002 Paolo Molaro <lupus@ximian.com>
428 * icall.c: ignore "file://" prefix when loading an assembly.
430 2002-01-23 Dick Porter <dick@ximian.com>
434 * Makefile.am: Added socket support
436 2002-01-23 Miguel de Icaza <miguel@ximian.com>
438 * icall.c (ves_icall_appdomain_get_default_assemblies): put this
439 code back. This should return the assemblies that are loaded by
440 the runtime on behalf of an application domain.
442 The current implementation is still broken, it just returns every
443 assembly loaded, but until we get real applications domain this
446 2002-01-23 Dietmar Maurer <dietmar@ximian.com>
448 * icall.c (ves_icall_appdomain_get_cur_domain): runtime_init the
451 2002-01-23 Miguel de Icaza <miguel@ximian.com>
453 * icall.c (ves_icall_appdomain_get_cur_domain): Cache the value of
454 the mono_class_from_name lookup.
455 (ves_icall_get_parameter_info): ditto.
456 (ves_icall_appdomain_get_assemblies, add_assembly): Implement new internal
458 (ves_icall_System_Reflection_Assembly_get_code_base): Another new call.
460 Tue Jan 22 22:43:47 CET 2002 Paolo Molaro <lupus@ximian.com>
462 * class.c: load also nested classes on class init.
463 System.ValueType instance methods gets passed boxed
464 values, unless methods in derived classed that get a pointer to the
466 * icall.c: use better name parsing code in GetType().
467 * image.c, image.h: add mono_image_loaded ().
468 * metadata.c, metadata.h: add mono_metadata_nesting_typedef ().
469 * reflection.c, reflection.h: added mono_reflection_parse_type().
471 2002-01-22 Veronica De Santis <veron78@interfree.it>
473 * icall.c : Added mapping of internal calls for Manual and Auto reset events
474 * threads.c : Added the implementation of internal calls for events
475 * threads.h : Added prototypes of internal calls for events
477 2002-01-21 Radek Doulik <rodo@ximian.com>
479 * icall.c (ves_icall_InitializeArray): swap bytes on big endians
481 2002-01-21 Dietmar Maurer <dietmar@ximian.com>
483 * class.c (mono_class_init): set min_align to 1 (instead of 0)
484 (mono_class_value_size): use min_align
486 2002-01-20 Dick Porter <dick@ximian.com>
489 * threads.c: Replaced all instances of WapiHandle * with HANDLE,
490 so it compiles on w32.
492 2002-01-17 Dietmar Maurer <dietmar@ximian.com>
494 * metadata.c (mono_type_stack_size): impl.
496 * class.c (mono_class_get_field): impl. memberref token
498 2002-01-16 Veronica De Santis <veron78@@interfree.it>
500 * icall.h : Added the internal calls mapping for CreateMutex_internal
501 and ReleaseMutex_internal.
502 * threads.h : Added the prototype of mutexes internal calls.
503 * threads.c : Added the implementations of mutexes internal calls.
505 Tue Jan 15 22:47:57 CET 2002 Paolo Molaro <lupus@ximian.com>
507 * metaparse.h: removed unused file.
508 * reflection.c, reflection.h: added stream_data_align () function
509 to align data in streams and keep stream aligned. Add support for
510 exception support in method headers.
512 Tue Jan 15 19:42:50 CET 2002 Paolo Molaro <lupus@ximian.com>
514 * unicode.c: make iconv_convert () return the number of bytess written
515 in the output buffer.
517 2002-01-15 Dick Porter <dick@ximian.com>
518 * threads.c: Make the runtime's idea of infinite timeouts coincide
519 with the class library's
521 Fix a particularly egregious bug in mono_thread_cleanup(). That
522 code was so utterly bogus it must have been written on a Monday.
524 Mon Jan 14 17:01:03 CET 2002 Paolo Molaro <lupus@ximian.com>
526 * reflection.h: add subtypes field to TypeBuilder.
527 * reflection.c: encode constants for literal fields.
528 Handle subtypes. Fix user string token (and add a zero byte)
531 2002-01-14 Dietmar Maurer <dietmar@ximian.com>
533 * class.c (mono_class_init): bug fix: assign slot numbers for
536 Fri Jan 11 18:54:42 CET 2002 Paolo Molaro <lupus@ximian.com>
538 * reflection.c: don't try to output a code RVA for abstract methods.
539 Small fixes for method header format. Output parameter info to the
540 ParamDef table. Save method overriding info to MethodImpl table.
541 Fix property support. Allow typedef.extends to be a type in the
543 * verify.c: fix off-by-one error.
545 Thu Jan 10 19:36:27 CET 2002 Paolo Molaro <lupus@ximian.com>
547 * class.c: fix mono_class_from_mono_type () for szarray types.
548 Remove unused cache check in mono_class_from_type_spec().
549 * icall.c: *type_from_name () functions handle simple arrays and byref.
550 * reflection.c: handle byref and szarray types. Handle methods without
551 body (gets P/Invoke compilation working). Handle types and fields in
553 * reflection.h: add rank to MonoTypeInfo.
555 2002-01-10 Dick Porter <dick@ximian.com>
557 * threads.c: Implemented WaitAll(), WaitAny() and WaitOne()
560 Wed Jan 9 19:27:13 CET 2002 Paolo Molaro <lupus@ximian.com>
562 * icall.c: initialize class in type_from_handle ().
563 Loop also in parent classes for get_method ().
564 * reflection.c: properly encode class and valuetype types.
565 Start on encoding TypeBuilder types. Handle fieldrefs.
566 Use correct length when registering a user string.
567 Handle ConstructorBuilder and MonoMethod in get_token ().
568 Make mono_type_get_object () aware of cached types.
569 * object.c: back out change to mono_string_new ().
571 Tue Jan 8 22:47:44 EST 2002 Matt Kimball <matt@kimball.net>
572 * object.c: mono_string_new should return a NULL when the string
573 passed in is NULL -- not try to deference it.
575 Sat Jan 5 15:48:04 CET 2002 Paolo Molaro <lupus@ximian.com>
577 * icall.c: hack to make IsSubType work for TypeBuilders.
578 * reflection.c: emit constructors before methods.
579 Retrieve param names in mono_param_get_objects().
581 2002/01/05 Nick Drochak <ndrochak@gol.com>
583 * Makefile.am: fix list of headers and sources so automake 1.5
584 doesn't complain. Removed \# at end of list.
586 Thu Jan 3 23:17:17 CET 2002 Paolo Molaro <lupus@ximian.com>
588 * reflection.c: get token for a method ref. Set return type of
590 * loader.c: debug message.
593 Mon Dec 24 17:18:10 CET 2001 Paolo Molaro <lupus@ximian.com>
595 * icall.c: fix array init with rank > 1. FindMembers
596 loops in parent class as well.
597 * image.c: do not insert nested types in name cache.
598 * reflection.c: warning fix.
599 * reflection.h: add override method (for interface impl).
601 Mon Dec 24 16:16:56 CET 2001 Paolo Molaro <lupus@ximian.com>
603 * metadata.c: fix customattr decoding.
605 2001-12-21 Miguel de Icaza <miguel@ximian.com>
607 * rawbuffer.cs: Added native Win32 implementation, avoids using
608 mmap on Cygwin. This patch is from Dan Lewis (dihlewis@yahoo.co.uk)
610 Thu Dec 20 20:11:26 CET 2001 Paolo Molaro <lupus@ximian.com>
612 * class.c: make the low-level routines handle the cache.
614 Thu Dec 20 15:20:35 CET 2001 Paolo Molaro <lupus@ximian.com>
616 * image.c: fopen (file, "rb") ("David Dawkins" <david@dawkins.st>).
618 Tue Dec 18 18:50:00 CET 2001 Paolo Molaro <lupus@ximian.com>
620 * class.c: fix mono_array_element_size() for objects.
621 * class.h, class.c: add properties to MonoClass and load them
623 * icall.c: check with isinst() when assigning a value to an array
624 instead of requiring the classes to match exactly.
625 Implemented icall for System.Type::GetType().
626 Implemented icalls to get ParameterInfo, ProprtyInfo and info about
627 enums. Handle bindingflags when looking for methods and fields.
628 * metadata.h, metadata.c: implemented mono_metadata_properties_from_typedef()
629 and mono_metadata_methods_from_property().
630 * reflection.h, reflection.c: added structures for propreties,
631 parameters and enums. Implemented mono_property_get_object() and
632 mono_param_get_objects().
634 2001-12-18 Dick Porter <dick@ximian.com>
636 * file-io.c: Use mono_string_to_utf16() instead of
639 * object.c: Added mono_string_to_utf16(), which copies the non
640 NULL-terminated MonoString into a new double-null-terminated
643 2001-12-17 Dietmar Maurer <dietmar@ximian.com>
645 * icall.c (ves_icall_System_DateTime_GetNow): added EPOCH adjustment
647 2001-12-16 Dietmar Maurer <dietmar@ximian.com>
649 * file-io.c: raise exceptions if handle is invalid.
651 Thu Dec 13 20:27:08 CET 2001 Paolo Molaro <lupus@ximian.com>
653 * assembly.c: yet another check for mscorlib.
654 * class.c, class.h: load nesting info for classes.
655 * icall.c: many new functions to support the Reflection classes.
656 * metadata.c, metadata.h: mono_metadata_nested_in_typedef() added.
657 * reflection.h, reflection.c: mono_image_create_token(),
658 mono_assembly_get_object(), mono_type_get_object(),
659 mono_method_get_object(), mono_field_get_object(): methods to return
660 objects that parallel the C representation of assemblies, types,
663 2001-12-11 Dick Porter <dick@ximian.com>
666 * file-io.c: Internal calls for file IO.
668 Thu Dec 6 16:21:30 CET 2001 Paolo Molaro <lupus@ximian.com>
670 * tabledefs.h: missing FileAttributes.
671 * verify.h, verify.c: use is_valid_string () to simplify and check for
672 valid strings more correctly. Fix warnings and speeling.
673 Check more tables: Filed, File, ModuleRef, StandAloneSig.
674 Check code: branches, maxstack, method calls.
676 2001-12-04 Dietmar Maurer <dietmar@ximian.com>
678 * object.c (mono_object_allocate): removed static, so that the jit
679 can allocate value types.
681 * icall.c (ves_icall_System_DateTime_GetNow): impl.
683 Mon Dec 3 17:02:01 CET 2001 Paolo Molaro <lupus@ximian.com>
685 * class.c: init enum types right away and register the
686 token->MonoClass map in mono_class_create_from_typedef ().
687 * verify.h, verify.c: first cut of the verifier.
688 * pedump.c: add --verify switch to verify metadata tables.
689 * tabledefs.h: add some missing enums.
691 2001-11-30 Dietmar Maurer <dietmar@ximian.com>
693 * class.c (mono_install_runtime_class_init): impl.
694 (mono_class_init): renamed mono_class_metadata_init to
695 mono_class_init, also removed the metadata_inited flag
697 * object.c (mono_object_isinst): use faster algorithm
699 2001-11-30 Radek Doulik <rodo@ximian.com>
701 * mono-endian.h: reverted last change
702 added function prototypes
704 * Makefile.am (libmetadata_a_SOURCES): reverted my last change and
705 add mono-endian.c back
707 * mono-endian.c: returned back, as Paolo pointed out, it's needed
708 for unaligned access, I've mistaked it with endianess. I am
710 (mono_read16): fix reverted endianess
714 2001-11-30 Dick Porter <dick@ximian.com>
716 * exception.c: Implement mono_exception_from_name()
718 Fri Nov 30 12:01:02 CET 2001 Paolo Molaro <lupus@ximian.com>
720 * metadata.h, metadata.c: remove params_size and locals_size and their
721 calculation from the metadata code: they are only usefult to the
724 2001-11-29 Radek Doulik <rodo@ximian.com>
726 * object.c (mono_ldstr): swap bytes here, it's probably not the
727 best place, but works for me now, I'll redo it once I know mono
728 better, also note that I add PROT_WRITE and don't reset back, also
729 note that it's only affects big endians, so x86 should be OK
731 * mono-endian.h (read16): use just glib macros for both endians
733 * mono-endian.c: removed as glib macros are used in in
734 mono-endian.h so we don't need to care about endianess for read
735 macros as glib does that for us already
737 Thu Nov 29 18:20:58 CET 2001 Paolo Molaro <lupus@ximian.com>
739 * class.h, class.h: take minimum alignment into consideration so
740 that the fields of a class remain aligned also when in an array.
742 Tue Nov 27 16:39:01 CET 2001 Paolo Molaro <lupus@ximian.com>
744 * loader.h, loader.c: add mono_method_get_param_names().
745 * class.c: 0-init class fields.
747 2001-11-26 Dick Porter <dick@ximian.com>
751 * threads.c: New file that handles System.Threading on all platforms
754 * object.h: Remove the synchronisation struct from MonoObject,
755 replace it with a pointer that gets initialised on demand
757 * Makefile.am: Replace all the system-specific threading code with
758 a single file that uses the new wrapper library
760 Mon Nov 19 11:37:14 CET 2001 Paolo Molaro <lupus@ximian.com>
762 * class.c, class.h: add mono_install_trampoline() so that the runtime
763 can register a function to create a trampoline: removes the ugly
764 requirement that a runtime needed to export arch_create_jit_trampoline.
765 * object.h, object.c: added mono_install_handler() so that the runtime
766 can install an handler for exceptions generated in C code (with
767 mono_raise_exception()). Added C struct for System.Delegate.
768 * pedump.c: removed arch_create_jit_trampoline.
769 * reflection.c: some cleanups to allow registering user strings and
770 later getting a token for methodrefs and fieldrefs before the assembly
772 * row-indexes.h: updates and fixes from the new ECMA specs.
774 Thu Nov 15 17:44:49 CET 2001 Paolo Molaro <lupus@ximian.com>
776 * class.h, class.c: add enum_basetype field to MonoClass.
777 * metadata.h, metadata.c: add mono_metadata_get_constant_index()
778 to get index in the constant table reated to a field, param or
780 * reflection.h, reflection.c: handle constructors. Set public-key and
781 version number of the built assembly to 0.
782 * row-indexes.h: update from new ECMA spec.
784 Wed Nov 14 19:26:06 CET 2001 Paolo Molaro <lupus@ximian.com>
786 * class.h, class.c: add a max_interface_id to MonoClass.
787 * icall.c: rename my_mono_new_object() to my_mono_new_mono_type()
788 since it's used to do that. Added mono_type_type_from_obj().
789 Make GetType() return NULL instead of segfaulting if the type was not
790 found. Handle simple arrays in assQualifiedName.
791 * object.h: add a struct to represent an Exception.
792 * reflection.c: output call convention in method signature.
793 Add code to support P/Invoke methods and fixed offsets for fields.
795 Mon Nov 12 12:41:32 CET 2001 Paolo Molaro <lupus@ximian.com>
797 * decimal.c, decimal.h: mono_double2decimal() get the sign bit from
799 * icall.c: use mono_array_addr instead of array->vector: fixes the
800 reflection image writing.
801 * reflection.c: init call convention byte to 0 in method signature.
802 Encode the property signature. Don't output property-related methods
803 twice. Really process the properties for a type (don't cast a field to
804 a property, my mom always told me that).
805 Fix 64 bit issues in pointer alignment in a different and more
808 2001-11-10 Sean MacIsaac <macisaac@ximian.com>
810 * loader.h: Removed type class from MonoDefaults, added monotype
812 * loader.c: Loaded MonoType, removed loading of Type
814 * icall.c (my_mono_new_object): Now returns a System.MonoType,
815 and fills in System.Type._impl with a RuntimeTypeHandle rather
816 than the actual MonoClass *
818 (ves_icall_type_from_handle): change from type_class to
821 (ves_icall_System_Runtime_InteropServices_Marshal_ReadIntPtr):
824 (ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAuto):
827 (ves_icall_System_Reflection_Assembly_LoadFrom): implemented
829 (ves_icall_System_Reflection_Assembly_GetType): implemented
831 (ves_icall_System_MonoType_assQualifiedName): implemented
833 (ves_icall_System_PAL_OpSys_GetCurrentDirecotry): implemented
835 2001-11-09 Miguel de Icaza <miguel@ximian.com>
837 * assembly.c (mono_assembly_open): Implement a cache for the
840 (mono_assembly_close): only destroy the assembly when the last
843 2001-11-09 Dick Porter <dick@ximian.com>
845 * Makefile.am (pedump_LDADD): Don't need THREAD_LIBS any more
847 2001-11-09 Dietmar Maurer <dietmar@ximian.com>
849 * class.c (mono_class_metadata_init): bug fix: compute the right slot
851 Fri Nov 9 15:48:02 CET 2001 Paolo Molaro <lupus@ximian.com>
853 * icall.c, decimal.h, decimal.c: integrated decimal internalcalls
855 * object.h: add mono_string_chars ().
857 2001-11-07 Miguel de Icaza <miguel@ximian.com>
859 * reflection.c (build_compressed_metadata): Eliminates warnings
860 and uses 64-bit clean code.
862 * metadata.c (mono_type_hash): Change signature to eliminate warnings.
863 (mono_type_equal): Change signature to eliminate warnings.
865 Wed Nov 7 15:40:01 CET 2001 Paolo Molaro <lupus@ximian.com>
867 * icall.c, loader.c: remove the internalcall array constructors.
868 Changes to match the new MonoArray structure.
869 * object.h, object.c: an array object doesn't allocate an extra
870 vector. Add mono_array_new_full () to create jagged arrays easily.
872 Mon Nov 5 19:51:06 CET 2001 Paolo Molaro <lupus@ximian.com>
874 * metadata.h, metadata.c: add mono_metadata_field_info () to
875 retreive all the info about a field from vairous tables.
876 * icall.c: implement S.Runtime.CServices::InitializeArray () icall.
877 * class.h, class.c: augment MonoClassField with more info.
878 Implemented mono_ldtoken for fields. Implemented ExplicitLayout
879 policy and load a field's RVA if needed.
881 2001-11-05 Dietmar Maurer <dietmar@ximian.com>
883 * class.c (mono_class_metadata_init): create a trampoline for all
884 virtual functions instead of actually compiling them.
886 Fri Nov 2 19:37:51 CET 2001 Paolo Molaro <lupus@ximian.com>
888 * class.h, class.c: include name in MonoClassField.
889 * class.c: fix fundamental type of System.Object and System.String.
890 Set the right fundamental type for SZARRAY, too. Handle TypeSpec
892 * icall.c: remove internalcalls for the Reflection stuff that is now
894 * loader.c: mono_field_from_memberref () implementation.
895 * mono-endian.c: thinko (s/struct/union/g).
896 * object.c, object.h: make the mono_string_* prototypes actually use
897 MonoString instead of MonoObject.
898 * reflection.c, reflection.h: updates for changes in the reflection
899 code in corlib: we use C structures that map to the actual C# classes.
900 Handle SZARRAYs when encoding types. Handle locals in methods. Use a
901 fat method header if needed and use the info from the ILGenerator for
902 methods. Handle fields in types. Misc fixes.
904 2001-10-17 Dietmar Maurer <dietmar@ximian.com>
906 * class.c (mono_class_metadata_init): bug fix: always allocate
907 space for static class data
909 2001-10-25 Dietmar Maurer <dietmar@ximian.com>
911 * class.c (mono_compute_relative_numbering): use relative
912 numbering to support fast runtime type checks.
914 2001-10-17 Sean MacIsaac <macisaac@ximian.com>
916 * class.c (mono_class_create_from_typeref): added debugging output
917 to print class name when MonoDummy is returned instead of real class
919 2001-10-15 Dietmar Maurer <dietmar@ximian.com>
921 * class.c (mono_class_metadata_init): interface offset table now
922 contains pointers into the vtable - this is more efficient for the jit
924 2001-10-12 Dietmar Maurer <dietmar@ximian.com>
926 * class.c (mono_class_metadata_init): use a temporary vtable (the
927 old algorithm only worked for the interpreter, but not for the jit)
929 2001-10-11 Dietmar Maurer <dietmar@ximian.com>
931 * loader.c (method_from_memberref): use mono_class_get to get the
932 class of an array instead of using System.Array directly.
933 (mono_get_method): also add MEMBERREF methods to the method cache
934 which usefull for arrays.
936 2001-10-10 Dietmar Maurer <dietmar@ximian.com>
938 * pedump.c (arch_compile_method): added to compute vtable entry
940 * metadata.c (mono_metadata_interfaces_from_typedef): also return the
941 number of interfaces.
943 * class.h: merged MonoArrayClass into MonoClass
945 * class.c (mono_class_create_from_typedef): compute the vtable size and
946 allocate space to include the vtable inside MonoClass
947 (mono_class_metadata_init): initialize the vtable
949 Mon Oct 8 16:12:38 CEST 2001 Paolo Molaro <lupus@ximian.com>
951 * metadata.c, metadata.h: use MonoArrayType to describe the shape of an array.
952 Guard against calling bsearch with a NULL pointer (pointed out by Laurent Rioux, smoux).
953 * image.c: endian fixes by Laurent Rioux.
954 * object.h, object.c: rename MonoStringObject to MonoString and
955 MonoArrayObject to MonoArray. Change some function names to conform to
956 the style mono_<object>_<action>. mono_string_new_utf16 () takes a
957 guint16* as first argument, so don't use char*.
958 Provide macros to do the interesting things on arrays in a portable way.
959 * threads-pthread.c: updates for the API changes and #include <sched.h>
960 (required for sched_yield()).
961 * icall.c: updates for the API changes above.
962 * Makefile.am, mono-endian.c. mono-endian.h: include unaligned read routines for
963 platforms that need them.
965 Mon Oct 8 10:43:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
967 * class.c: set the correct type for all the fundamental
968 type when loading the class.
970 2001-10-05 Dick Porter <dick@ximian.com>
972 * threads-pthread.c (pthread_mutex_timedlock): Simple
973 compatibility version for C libraries that lack this call.
975 Thu Oct 4 19:10:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
977 * class.c: MonoTypes stored in MonoClass are stored as
978 fundamental MonoTypes when the class represents a
979 fundamental type (System.Int32, ...).
980 The TypeHandle return by ldtoken is a MonoType*.
981 * icall.c: ves_icall_get_data_chunk () write out all the
982 PE/COFF stuff. Implement ves_icall_define_method (),
983 ves_icall_set_method_body (), ves_icall_type_from_handle ().
984 * image.c: properly skip unknown streams.
985 * loader.h, loader.c: add type_class to mono_defaults.
986 * metadata.c, metadata.h: export compute_size () as
987 mono_metadata_compute_size () with a better interface.
989 * pedump.c: don't try to print the entry point RVA if there is no entry point.
990 * reflection.c, reflection.h: many cleanups, fixes, output method
991 signatures and headers, typedef and typeref info, compress the metadata
992 tables, output all the heap streams, cli header etc.
993 * row-indexes.h: typo fixes.
995 2001-10-04 Dick Porter <dick@ximian.com>
997 * object.h: Add a synchronisation mutex struct to MonoObject
999 * object.c (mono_new_object): Initialise the object
1000 synchronisation mutexes
1002 * icall.c: System.Threading.Monitor internal calls
1004 * threads-pthread.h:
1005 * threads-pthread.c: System.Threading.Monitor internal calls
1007 * threads-types.h: New file, includes the system-specific thread
1010 * threads-pthread-types.h:
1011 * threads-pthread-types.c: New files, handle pthread-specific
1012 synchronisation types
1014 * threads-dummy-types.h:
1015 * threads-dummy-types.c: New files of dummy support for
1016 thread-specific types
1020 * pedump.c: include mono-endian.h not endian.h
1022 * Makefile.am: More threads files.
1023 Name mono-endian.h not endian.h
1025 Tue Oct 2 20:33:48 CEST 2001 Paolo Molaro <lupus@ximian.com>
1027 * Makefile.am, reflection.h, reflection.c: move here the reflection related
1028 stuff and implement a few more bits.
1029 * icall.c: a field needs to be dereferenced twice. Do not use the same
1030 name for two variables in the same scope.
1031 * image.c, image.h: cleanups.
1033 2001-10-02 Dietmar Maurer <dietmar@ximian.com>
1035 * class.c (mono_class_metadata_init): bug fix: compute the right size
1037 Mon Oct 1 20:43:57 CEST 2001 Paolo Molaro <lupus@ximian.com>
1039 * icall.c: implemented some of the Reflection internalcalls.
1040 * image.c, image.h: start writing out the PE/COFF image.
1041 * metadata.h, metadata.c: implement mono_metadata_encode_value ()
1042 that does the reverse than decode_blob_size ().
1043 * object.c: use mono_metadata_encode_value (). Move here
1044 temporary implementation of mono_string_to_utf8 ().
1045 * rawbuffer.c: make malloc_map static.
1047 Fri Sep 28 19:26:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
1049 * metadata.c: fix type comparison for arrays.
1050 * loader.h, loader.c: half-assed fix to get more tests work in cygwin.
1051 Added a couple of new classes to monodefaults.
1052 * icall.c: added a couple of Reflection-related internalcalls.
1053 * class.h, class.c: implemented mono_ldtoken () for RuntimeTypeHandles.
1054 Added a byval_arg MonoType to MonoClass.
1056 2001-09-28 Dick Porter <dick@ximian.com>
1059 * threads-pthread.h:
1060 * threads-pthread.c: Implemented internal calls for
1061 LocalDataStoreSlot operations. Applied mutexes around all shared
1062 data. Reworked the thread creation and Start() operations to
1063 avoid a race condition.
1066 * threads-dummy.c: Dummy calls for the LocalDataStoreSlot operations
1068 Thu Sep 27 21:45:55 CEST 2001 Paolo Molaro <lupus@ximian.com>
1070 * rawbuffer.c: disable mmap on cygwin since it seems to be broken there.
1072 Thu Sep 27 19:52:11 CEST 2001 Paolo Molaro <lupus@ximian.com>
1074 * class.c, loader.c: warn and return NULL instead of erroring out.
1075 * icall.c: added System.AppDomain::getCurDomain().
1076 * loader.c: we don't need to lookup the typedef again for p/invoke calls.
1078 2001-09-25 Dick Porter <dick@ximian.com>
1080 * threads-pthread.h:
1081 * threads-pthread.c: Implemented timed thread joining and added
1082 System.Threading.Thread::Join_internal internal call
1084 * icall.c: Added System.Threading.Thread::Join_internal internal call
1087 * threads-dummy.c: Dummy calls for System.Thread.Thread::Join_internal
1089 Mon Sep 24 18:56:59 CEST 2001 Paolo Molaro <lupus@ximian.com>
1091 * object.c, object.h: added mono_ldstr (), mono_string_is_interned () and
1092 mono_string_intern () to implement the semantics of the ldstr opcode
1093 and the interning of System.Strings.
1094 * icall.c: provide hooks to make String::IsIntern and String::Intern
1097 2001-09-23 Dick Porter <dick@ximian.com>
1100 * threads-dummy.h: New files of dummy threading routines
1102 * Makefile.am (THREAD_SOURCE): Arrange to compile different thread
1103 support code based on system specifics
1105 Rename PTHREAD_LIBS to THREAD_LIBS
1107 2001-09-23 Dick Porter <dick@ximian.com>
1109 * threads-pthread.c: Implement the System.Threading.Thread::Sleep,
1110 Schedule (called when asked to Sleep for 0 ms) and CurrentThread
1112 (mono_thread_init): Set up a Thread object instance to return when
1113 the main thread calls Thread.CurrentThread
1114 (mono_thread_cleanup): Wait for all subthreads to exit
1116 * icall.c: New internal calls for System.Threading.Thread::Sleep
1117 (including Schedule) and CurrentThread
1119 * threads.h: New file, to insulate thread-specific stuff from the
1122 2001-09-21 Dick Porter <dick@ximian.com>
1124 * threads-pthread.h:
1125 * threads-pthread.c: New file, for handling pthreads-style
1126 threading support. Start() now starts a new thread and executes
1127 the ThreadStart delegate instance.
1129 * icall.c: Added the internalcall for
1130 System.Threading.Thread::Start_internal
1132 * Makefile.am: Added new files, and PTHREADS_LIBS to the link line
1134 Thu Sep 20 19:37:39 CEST 2001 Paolo Molaro <lupus@ximian.com>
1136 * loader.c: work around the different signatures for delegates
1137 constructors csc generates in compiled code vs the ones compiled in mscorlib.
1139 Tue Sep 18 13:16:32 CEST 2001 Paolo Molaro <lupus@ximian.com>
1141 * class.h, class.c: add mono_class_get_field_from_name ().
1142 * *: Fix C comments and other ANSI C issues.
1144 Mon Sep 10 20:21:34 CEST 2001 Paolo Molaro <lupus@ximian.com>
1146 * endian.h, assembly.c: fix some endianness issues.
1148 Fri Sep 7 18:40:40 CEST 2001 Paolo Molaro <lupus@ximian.com>
1150 * loader.h, load.c: add delegate_class to mono_defaults.
1151 Handle runtime provided methods in mono_get_method ().
1153 2001-08-29 Dietmar Maurer <dietmar@ximian.com>
1155 * loader.c (mono_get_method): use pinvoke for internal call
1157 * icall.c: use pinvoke for internal call
1159 * loader.c (method_from_memberref): set the method name
1161 Wed Aug 29 12:43:41 CEST 2001 Paolo Molaro <lupus@ximian.com>
1163 * metadata.c: help the compiler generate better code for
1164 mono_class_from_mono_type ().
1166 2001-08-28 Dietmar Maurer <dietmar@ximian.com>
1168 * class.c (mono_class_metadata_init): delayed computing of the
1169 class size to mono_class_metadata_init ()
1171 Tue Aug 28 15:47:15 CEST 2001 Paolo Molaro <lupus@ximian.com>
1173 * class.c, class.h: add an interfaces member to MonoClass.
1174 * image.c, image.h: add assembly_name field to MonoImage
1175 from the assembly table.
1176 * metadata.c, metadata.h: add mono_metadata_interfaces_from_typedef ().
1178 Mon Aug 27 20:12:01 CEST 2001 Paolo Molaro <lupus@ximian.com>
1180 * class.c: Handle Array in mono_class_from_mono_type ().
1181 * metadata.c, pedump.c: some endian fixes.
1183 Mon Aug 27 15:23:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
1185 * class.c, loader.c, loader.h: More types handled in mono_class_from_mono_type ().
1186 * metadata.c: fix small problem introduced with the latest commit.
1188 Mon Aug 27 12:17:17 CEST 2001 Paolo Molaro <lupus@ximian.com>
1190 * loader.c, metadata.c, metadata.h: Export mono_metadata_type_equal().
1191 We don't need a MonoMetadata pointer anymore to compare signatures in
1192 mono_metadata_signature_equal (), update callers.
1193 Reduced memory usage an number of allocations for MonoMethodHeader and
1194 MonoMethodSignature.
1196 Sun Aug 26 23:03:09 CEST 2001 Paolo Molaro <lupus@ximian.com>
1198 * metadata.c: added compare for szarray.
1200 Sun Aug 26 11:34:24 CEST 2001 Paolo Molaro <lupus@ximian.com>
1202 * class.h, class.c, loader.h, loader.c: export mono_class_from_mono_type ()
1203 and add a couple more types to it and mono_defaults. Give an hint on
1204 classes that need implementing in our corlib and are referenced
1207 Sat Aug 25 12:52:54 CEST 2001 Paolo Molaro <lupus@ximian.com>
1209 * class.h, class.c: keep track if a class is also an Enum.
1210 * loader.c: Implement a couple more types for use in libffi
1211 marshalling. Gives better diagnostics when failing to dlopen
1212 a library. Set method->klass for P/Invoke methods, too.
1214 Fri Aug 24 19:30:25 CEST 2001 Paolo Molaro <lupus@ximian.com>
1216 * class.c, class.h: add a MonoType this_arg to MonoClass that
1217 represents a pointer to an object of the class' type that
1218 can be used by the interpreter and later the type cache.
1219 Add best guess alignment info for valuetype objects.
1221 Fri Aug 24 15:50:31 CEST 2001 Paolo Molaro <lupus@ximian.com>
1223 * metadata.h, metadata.c, class.h, class.c: squeezed MonoParam
1224 into MonoType: one less level of indirection and allocation and
1225 simplifies quite a bit of code. Added cache for MonoTypes that are
1226 used frequently, so that we don't need to allocate them all the time.
1228 2001-08-24 Dietmar Maurer <dietmar@ximian.com>
1230 * class.c (mono_class_create_from_typedef): System.Enum is also a
1231 value type, although it does not derive from System.ValueType
1232 (maybe a bug in the ms compiler?)
1234 * metadata.c (mono_type_size): return the right size for value types
1236 * loader.c (mono_get_method): only initialize method header if not abstract
1238 * class.c (mono_class_from_mono_type): use mono_default values.
1240 2001-08-23 Dietmar Maurer <dietmar@ximian.com>
1242 * *: use MonoClass pointers instead of <type_tokens>
1244 * class.h: new flag: metadata_inited.
1246 * class.c (mono_class_metadata_init): impl.
1247 (mono_class_instance_size): impl.
1248 (mono_class_data_size): impl.
1250 Wed Aug 22 16:27:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
1252 * metadata.c, loader.h, loader.c, image.h, image.c, class.h, class.c:
1253 MonoClass now has the name and name_space fields.
1254 MonoMethod has a pointer to its MonoClass, instead of MonoImage.
1255 mono_get_method () takes and optional MonoClass as argument.
1256 Removed mono_typedef_from_name() and added mono_class_token_from_name()
1257 instead that takes advantage of a map from class names to typedef
1258 tokens in MonoImage.
1260 Tue Aug 21 18:54:58 CEST 2001 Paolo Molaro <lupus@ximian.com>
1262 * metadata.c: zero is not a valid alignment boundary.
1263 Merge MONO_TYPE_VOID in default decoding code.
1265 2001-08-21 Dietmar Maurer <dietmar@ximian.com>
1267 * image.h: merged MonoMetadata into MonoImage
1269 * class.h: cleanup of MonoArrayClass, use a MonoClass pointer to
1270 identify the type of elements.
1272 Mon Aug 20 19:39:00 CEST 2001 Paolo Molaro <lupus@ximian.com>
1274 * blob.h: fix MONO_TYPE_TYPEDBYREF value.
1275 * cil-coff.h: split MonoMSDOSHeader and add size info.
1276 * image.c: add some consistency checks.
1277 * metadata.c: fix row size computation: one programmer
1278 error and one LAMESPEC. Handle MONO_TYPE_TYPEDBYREF.
1279 add explanation for the locator routine.
1280 Fix decoding of size in method header.
1282 2001-08-20 Miguel de Icaza <miguel@ximian.com>
1284 * assembly.c (g_concat_dir_and_file): Use _S for string concat.
1285 (g_concat_dir_and_file): Bring g_concat_dir_and_file
1286 function from gnome-libs. This uses the right path separator
1287 based on the OS, and also works around a bug in some systems where
1288 a double slash is not allowed.
1289 (default_assembly_name_resolver): Use g_concat_dir_and_file
1290 (mono_assembly_open): ditto.
1292 2001-08-20 Dietmar Maurer <dietmar@ximian.com>
1294 * metadata.c (mono_metadata_signature_equal): impl.
1296 * *: void is now a realy MonoType (instead of using NULL)
1298 * metadata.c (do_mono_metadata_parse_type): use
1299 mono_metadata_parse_type to parse void value.
1301 Sat Aug 18 12:51:28 CEST 2001 Paolo Molaro <lupus@ximian.com>
1303 * metadata.c, metadata.h: in the signature and method header store
1304 only the space required for holding the loca vars and incoming arguments.
1306 2001-08-15 Dietmar Maurer <dietmar@ximian.com>
1308 * metadata.c (do_mono_metadata_parse_type): treat void like any
1309 other type (instead of assigning NULL);
1311 2001-08-14 Dietmar Maurer <dietmar@ximian.com>
1313 * metadata.c (mono_metadata_parse_mh): fixxed pinned/byref value
1315 2001-08-09 Dietmar Maurer <dietmar@ximian.com>
1317 * image.c (do_mono_image_open): added a cache for arrays.
1319 Sat Aug 4 12:46:02 CEST 2001 Paolo Molaro <lupus@ximian.com>
1321 * metadata.h, metadata.c: add mono_metadata_decode_row_col () to
1322 decode a single column from a row in a metadata table and changes
1323 to take advantage of it in the typedef locator (gives a nice speed up).
1324 Store offset info for function params.
1326 2001-08-02 Dietmar Maurer <dietmar@ximian.com>
1328 * image.h (MONO_IMAGE_IS_CORLIB): removed
1330 Wed Aug 1 22:54:08 CEST 2001 Paolo Molaro <lupus@ximian.com>
1332 * assembly.c: how could mono_assembly_close () had ever worked?
1333 * metadata.c, metadata.h: provide offset info for local vars.
1334 Implement mono_type_size () to take care of alignment as well
1335 as size (it was mono_field_type_size in cli/class.c before).
1337 2001-08-01 Dietmar Maurer <dietmar@ximian.com>
1339 * image.h (MONO_IMAGE_IS_CORLIB): new macro to check root image
1341 * assembly.h (CORLIB_NAME): set to corlib.dll
1343 * assembly.c (mono_assembly_open): replaced strcmp() with !strcmp()
1345 Tue Jul 31 17:54:02 CEST 2001 Paolo Molaro <lupus@ximian.com>
1347 * metadata.h, metadata.c, Makefile.am, private.h, assembly.c, blob.h,
1348 cil-coff.h, image.c, image.h, pedump.c, rawbuffer.c, rawbuffer.h, row-indexes.h,
1349 tokentype.h: massive namespace cleanup.
1351 Mon Jul 30 20:11:01 CEST 2001 Paolo Molaro <lupus@ximian.com>
1353 * metadata.h, metadata.c: decode exception clauses when parsing method header.
1355 2001-07-27 Dietmar Maurer <dietmar@ximian.com>
1357 * metadata.c (mono_metadata_free_type): added check for type !=
1358 NULL (void) before calling mono_metadata_free_type()
1360 Thu Jul 26 19:11:19 CEST 2001 Paolo Molaro <lupus@ximian.com>
1362 * metadata.h, row_indexes.h: added header with enumerations to use
1363 to index in the columns from tables in metadata and to decode coded
1364 tokens: we should start using this instead of embedding magic numbers
1367 Thu Jul 26 13:03:27 CEST 2001 Paolo Molaro <lupus@ximian.com>
1369 * assembly.c, cil-coff.h, image.c, image.h, pedump.c, typedef.c:
1370 Move metadata_t info from cli_image_info_t to MonoImage, where
1371 it's easily accessible. Changed all the uses accordingly.
1372 Added the method and class caches to MonoImage.
1373 * metadata.c, metadata.h: Changed mono_metadata_decode_blob_size ()
1374 and mono_metadata_decode_value () signature to be more consistent
1375 with the other parse functions (and simplify code). Taken advantage
1376 of zero-length array allocation with GCC. Removed reduntant (and
1377 wrong) MonoFieldType struct and use MonoParam instead. Changed
1378 mono_metadata_parse_field_type () to use common code for parsing.
1379 Added mono_metadata_typedef_from_field () and
1380 mono_metadata_typedef_from_method () to lookup a typedef index from a
1381 field or method token.
1382 Pack the MonoRetType structure more tightly (fits in 8 bytes now).
1384 2001-07-23 Miguel de Icaza <miguel@ximian.com>
1386 * metadata.c (mono_metadata_parse_field_type): Implement.
1387 (do_mono_metadata_parse_type): Split engine from
1388 mono_metadata_parse_type, so that we can create smaller structures
1389 for things that just have one pointer to the MonoType (look at
1392 2001-07-20 Miguel de Icaza <miguel@ximian.com>
1394 * metadata.c (mono_metadata_parse_mh): Correct the implementation,
1395 as Jan Gray found out, it is incorrect.
1397 2001-07-18 Miguel de Icaza <miguel@ximian.com>
1399 * assembly.c: Implement asssembly loading. This loads an image
1400 and loads all the referenced assemblies. Come to think of it, we
1401 could always do lazy loading of the assemblies.
1403 * image.c (mono_image_open): Keep loaded images in a hashtable.
1405 * image.h (MonoImage): Add reference count.
1407 2001-07-17 Miguel de Icaza <miguel@ximian.com>
1409 * assembly.c (mono_assembly_open): Keep track of the file name in
1410 case the assembly has no ASSEMBLY table.
1412 * metadata.h: Fixed Paolo's quick hack. Put the documnentation
1415 Sun Jul 15 19:39:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
1417 * metadata.c, metadata.h: decode local vars in method header
1418 parse function. Change callers accordingly.
1420 Sun Jul 15 17:40:47 CEST 2001 Paolo Molaro <lupus@ximian.com>
1422 * metadata.h, cil-coff.h: protect against multiple inclusion.
1423 Added some new structures to hold information decoded from metadata:
1424 MonoType, MonoParam, MonoArray, MonoMethod, MonoMethodSignature
1425 and relevant decoding/free functions.
1426 * metadata.c: implement decoding functions. Add warning for out of bounds
1427 index in mono_metadata_locate(). Implement mono_get_method () to retreive
1428 all the info about a method signature and invocation. Remove check on
1429 uninitialized local var in parse_mh() and fix memory leak.
1431 2001-07-12 Miguel de Icaza <miguel@ximian.com>
1433 * metadata.h: More macros.
1435 * tokentype.h: New file.
1437 Fri Jul 6 11:30:53 CEST 2001 Paolo Molaro <lupus@ximian.com>
1439 * assembly.c: added a consistency check and initialize
1440 some structures with g_new0().
1441 * metadata.c: fixed a couple more bugs in table size computation
1442 and add other checks for out-of bound access to metadata.
1444 Thu Jul 5 22:34:21 CEST 2001 Paolo Molaro <lupus@ximian.com>
1446 * metatada.c: fix bugs computing table sizes. Spew a
1447 warning when index in string heap is out of bounds.
1449 2001-07-04 Miguel de Icaza <miguel@ximian.com>
1451 * metadata.h: Add a couple of macros to manipulate tokens.
1453 Tue Jul 3 18:33:32 CEST 2001 Paolo Molaro <lupus@ximian.com>
1455 * assembly.c: g_free(ii->cli_sections) (and avoid double free of
1456 cli_section_tables).
1458 2001-07-01 Miguel de Icaza <miguel@ximian.com>
1460 * metadata.c (mono_metadata_user_string): New function, provides
1461 access to the UserString heap.
1463 2001-06-27 Miguel de Icaza <miguel@ximian.com>
1465 * metadata.c: Add inline documentation.
1467 2001-06-26 Miguel de Icaza <miguel@ximian.com>
1469 * propertyattr.h, paramattr.h, methodsem.h, methodattr.h: New
1472 2001-06-22 Miguel de Icaza <miguel@ximian.com>
1474 * typeattr.h: New file, TypeAttribute flags.
1476 2001-06-21 Miguel de Icaza <miguel@ximian.com>
1478 * mono/metadata/assembly.c (mono_assembly_ensure_section_idx,
1479 mono_assembly_ensure_section): Section loading code.
1480 (load_section_tables): Load the sections.
1482 * mono/metadata/metadata.c (mono_metadata_locate_token,
1483 mono_metadata_locate): Functions to locate the information
1484 definition given a token or a table and an index.
1485 (mono_metadata_compute_table_bases): New.
1486 (compute_size): New function to compute the sizes of the various
1489 * mono/metadata/metadata.h: Finish listing the different index
1492 * mono/metadata/pedump.c: Improve to dump new information.
1494 2001-06-19 Miguel de Icaza <miguel@ximian.com>
1496 * mono/metadata/metadata.c: Entered all the tables matching
1499 * mono/metadata/assembly.c (load_metadata_ptrs): Fix for Beta2