1 2002-02-16 Jeffrey Stedfast <fejj@ximian.com>
3 * socket-io.c (convert_sockopt_level_and_name): If the system
4 doesn't define SOL_IP or SOL_TCP, get them by hand using
5 getprotobyname() and caching the values (because this could be a
7 (ves_icall_System_Net_Sockets_Socket_SetSocketOption_internal):
8 Don't attempt to add or drop memberships unless the system
11 Fri Feb 15 18:15:44 CET 2002 Paolo Molaro <lupus@ximian.com>
13 * reflection.c: handle finally clauses.
15 Fri Feb 15 15:06:33 CET 2002 Paolo Molaro <lupus@ximian.com>
17 * socket-io.c: use g_snprintf() instead of snprintf.
19 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
21 * reflection.c (mono_param_get_objects): Cast second argument to
22 mono_method_get_param_names to a const char** to silence the
25 * appdomain.c (mono_domain_assembly_open): Put parens around the
26 truth statement in the for-loop.
28 * unicode.c (iconv_convert): Got rid of a compiler warning about
29 int i being unused when the system has a new iconv.
30 (iconv_get_length): Same.
32 * image.c (load_class_names): Cast the second argument to
33 g_hash_table_insert() to char* to hush compiler warnings about the
35 (mono_image_open): Same here.
37 * socket-io.c: Don't conditionally include sys/filio.h or
38 sys/sockio.h here anymore since we now get them from
40 (inet_pton): If the system doesn't support inet_aton, implement
41 using inet_addr and also #define INADDR_NONE if it isn't defined
44 Thu Feb 14 19:01:06 CET 2002 Paolo Molaro <lupus@ximian.com>
46 * metadata.c, metadata.h: added function to get packing and size info
48 * reflection.h, reflection.c: handle field RVA data. Save info about
49 the table layout if needed. Assign typedef indexes to all the types
50 before dumping the info about them to avoid forward reference problems.
52 2002-02-14 Dietmar Maurer <dietmar@ximian.com>
54 * socket-io.c (convert_sockopt_level_and_name): ifdef
55 SO_ACCEPTCONN because it is not defined on my system (old debian)
57 Thu Feb 14 11:49:30 CET 2002 Paolo Molaro <lupus@ximian.com>
59 * opcode.c: use stddef.h to get NULL.
61 2002-02-14 Jeffrey Stedfast <fejj@ximian.com>
63 * socket-io.c: conditionally include sys/filio.h and sys/sockio.h
64 for FIONBIO, FIONREAD and SIOCATMARK.
65 (ves_icall_System_Net_Dns_GetHostByAddr_internal): SunOS doesn't
66 define INADDR_NONE and besides, inet_addr() is deprecated and
67 should not be used. Use inet_pton() instead - it also has the
68 added bonus that it can easily handle IPv6 addresses as well.
69 (inet_pton): Implement using inet_aton() ifndef HAVE_INET_PTON.
71 Wed Feb 13 23:00:21 CET 2002 Paolo Molaro <lupus@ximian.com>
73 * decimal.c: remove _MSC_VER conditional.
75 2002-02-13 Dick Porter <dick@ximian.com>
78 * icall.c: Internal calls for Blocking, Select, Shutdown,
79 GetSocketOption and SetSocketOption
81 Wed Feb 13 19:20:01 CET 2002 Paolo Molaro <lupus@ximian.com>
83 * assembly.cs: better resolver: use it instead of some kludgy
86 Wed Feb 13 18:25:55 CET 2002 Paolo Molaro <lupus@ximian.com>
88 * reflection.c: the best way to speed-up the compiler is to avoid
91 2002-02-13 Dietmar Maurer <dietmar@ximian.com>
93 * class.c (mono_class_vtable): changed the object layout
95 (mono_class_create_from_typespec): consider MONO_TYPE_PTR
97 Tue Feb 12 20:06:01 CET 2002 Paolo Molaro <lupus@ximian.com>
99 * assembly.c: look for assemblies in the assembly dir, too.
101 Tue Feb 12 14:03:42 CET 2002 Paolo Molaro <lupus@ximian.com>
103 * class.c: fix thinko in mono_class_from_type().
105 Mon Feb 11 19:43:51 CET 2002 Paolo Molaro <lupus@ximian.com>
107 * exception.h, exception.c: added TypeLoadException.
108 * object.h, object.c: added mono_array_clone ().
109 * icall.c: handle throwOnError in AssemblyGetType().
111 * opcode.h, opcode.c: use a single value for the opcode val.
112 Compile fix for non-gcc compilers.
114 Fri Feb 8 12:26:37 CET 2002 Paolo Molaro <lupus@ximian.com>
116 * opcodes.c, opcodes.h: export interesting info about opcodes.
118 2002-02-05 Dietmar Maurer <dietmar@ximian.com>
120 * object.h (MONO_CHECK_ARG, MONO_CHECK_ARG_NULL): new macro for
123 * class.c (class_compute_field_layout): set element_class for enums
124 (mono_class_create_from_typedef): set element_class for normal classes
126 * icall.c (ves_icall_System_Enum_get_value): impl.
128 * class.c (mono_class_create_from_typedef): do not set valuetype
129 flag for System.ValueType and System.Enum
131 2002-02-04 Dietmar Maurer <dietmar@ximian.com>
133 * unicode.c (iconv_convert): fix big endian problem.
135 Fri Feb 1 16:13:20 CET 2002 Paolo Molaro <lupus@ximian.com>
137 * class.c: add asserts if we are ever going to scribble over memory.
138 * socket-io.c: not all systems have AF_IRDA defined.
140 2002-01-31 Dietmar Maurer <dietmar@ximian.com>
142 * class.c (class_compute_field_layout): do not consider static
143 fields to compute alignment
145 2002-01-25 Dietmar Maurer <dietmar@ximian.com>
147 * appdomain.c (mono_appdomain_get): impl.
148 (ves_icall_System_AppDomain_ExecuteAssembly): impl.
150 Thu Jan 24 12:59:23 CET 2002 Paolo Molaro <lupus@ximian.com>
152 * icall.c: ignore "file://" prefix when loading an assembly.
154 2002-01-23 Dick Porter <dick@ximian.com>
158 * Makefile.am: Added socket support
160 2002-01-23 Miguel de Icaza <miguel@ximian.com>
162 * icall.c (ves_icall_appdomain_get_default_assemblies): put this
163 code back. This should return the assemblies that are loaded by
164 the runtime on behalf of an application domain.
166 The current implementation is still broken, it just returns every
167 assembly loaded, but until we get real applications domain this
170 2002-01-23 Dietmar Maurer <dietmar@ximian.com>
172 * icall.c (ves_icall_appdomain_get_cur_domain): runtime_init the
175 2002-01-23 Miguel de Icaza <miguel@ximian.com>
177 * icall.c (ves_icall_appdomain_get_cur_domain): Cache the value of
178 the mono_class_from_name lookup.
179 (ves_icall_get_parameter_info): ditto.
180 (ves_icall_appdomain_get_assemblies, add_assembly): Implement new internal
182 (ves_icall_System_Reflection_Assembly_get_code_base): Another new call.
184 Tue Jan 22 22:43:47 CET 2002 Paolo Molaro <lupus@ximian.com>
186 * class.c: load also nested classes on class init.
187 System.ValueType instance methods gets passed boxed
188 values, unless methods in derived classed that get a pointer to the
190 * icall.c: use better name parsing code in GetType().
191 * image.c, image.h: add mono_image_loaded ().
192 * metadata.c, metadata.h: add mono_metadata_nesting_typedef ().
193 * reflection.c, reflection.h: added mono_reflection_parse_type().
195 2002-01-22 Veronica De Santis <veron78@interfree.it>
197 * icall.c : Added mapping of internal calls for Manual and Auto reset events
198 * threads.c : Added the implementation of internal calls for events
199 * threads.h : Added prototypes of internal calls for events
201 2002-01-21 Radek Doulik <rodo@ximian.com>
203 * icall.c (ves_icall_InitializeArray): swap bytes on big endians
205 2002-01-21 Dietmar Maurer <dietmar@ximian.com>
207 * class.c (mono_class_init): set min_align to 1 (instead of 0)
208 (mono_class_value_size): use min_align
210 2002-01-20 Dick Porter <dick@ximian.com>
213 * threads.c: Replaced all instances of WapiHandle * with HANDLE,
214 so it compiles on w32.
216 2002-01-17 Dietmar Maurer <dietmar@ximian.com>
218 * metadata.c (mono_type_stack_size): impl.
220 * class.c (mono_class_get_field): impl. memberref token
222 2002-01-16 Veronica De Santis <veron78@@interfree.it>
224 * icall.h : Added the internal calls mapping for CreateMutex_internal
225 and ReleaseMutex_internal.
226 * threads.h : Added the prototype of mutexes internal calls.
227 * threads.c : Added the implementations of mutexes internal calls.
229 Tue Jan 15 22:47:57 CET 2002 Paolo Molaro <lupus@ximian.com>
231 * metaparse.h: removed unused file.
232 * reflection.c, reflection.h: added stream_data_align () function
233 to align data in streams and keep stream aligned. Add support for
234 exception support in method headers.
236 Tue Jan 15 19:42:50 CET 2002 Paolo Molaro <lupus@ximian.com>
238 * unicode.c: make iconv_convert () return the number of bytess written
239 in the output buffer.
241 2002-01-15 Dick Porter <dick@ximian.com>
242 * threads.c: Make the runtime's idea of infinite timeouts coincide
243 with the class library's
245 Fix a particularly egregious bug in mono_thread_cleanup(). That
246 code was so utterly bogus it must have been written on a Monday.
248 Mon Jan 14 17:01:03 CET 2002 Paolo Molaro <lupus@ximian.com>
250 * reflection.h: add subtypes field to TypeBuilder.
251 * reflection.c: encode constants for literal fields.
252 Handle subtypes. Fix user string token (and add a zero byte)
255 2002-01-14 Dietmar Maurer <dietmar@ximian.com>
257 * class.c (mono_class_init): bug fix: assign slot numbers for
260 Fri Jan 11 18:54:42 CET 2002 Paolo Molaro <lupus@ximian.com>
262 * reflection.c: don't try to output a code RVA for abstract methods.
263 Small fixes for method header format. Output parameter info to the
264 ParamDef table. Save method overriding info to MethodImpl table.
265 Fix property support. Allow typedef.extends to be a type in the
267 * verify.c: fix off-by-one error.
269 Thu Jan 10 19:36:27 CET 2002 Paolo Molaro <lupus@ximian.com>
271 * class.c: fix mono_class_from_mono_type () for szarray types.
272 Remove unused cache check in mono_class_from_type_spec().
273 * icall.c: *type_from_name () functions handle simple arrays and byref.
274 * reflection.c: handle byref and szarray types. Handle methods without
275 body (gets P/Invoke compilation working). Handle types and fields in
277 * reflection.h: add rank to MonoTypeInfo.
279 2002-01-10 Dick Porter <dick@ximian.com>
281 * threads.c: Implemented WaitAll(), WaitAny() and WaitOne()
284 Wed Jan 9 19:27:13 CET 2002 Paolo Molaro <lupus@ximian.com>
286 * icall.c: initialize class in type_from_handle ().
287 Loop also in parent classes for get_method ().
288 * reflection.c: properly encode class and valuetype types.
289 Start on encoding TypeBuilder types. Handle fieldrefs.
290 Use correct length when registering a user string.
291 Handle ConstructorBuilder and MonoMethod in get_token ().
292 Make mono_type_get_object () aware of cached types.
293 * object.c: back out change to mono_string_new ().
295 Tue Jan 8 22:47:44 EST 2002 Matt Kimball <matt@kimball.net>
296 * object.c: mono_string_new should return a NULL when the string
297 passed in is NULL -- not try to deference it.
299 Sat Jan 5 15:48:04 CET 2002 Paolo Molaro <lupus@ximian.com>
301 * icall.c: hack to make IsSubType work for TypeBuilders.
302 * reflection.c: emit constructors before methods.
303 Retrieve param names in mono_param_get_objects().
305 2002/01/05 Nick Drochak <ndrochak@gol.com>
307 * Makefile.am: fix list of headers and sources so automake 1.5
308 doesn't complain. Removed \# at end of list.
310 Thu Jan 3 23:17:17 CET 2002 Paolo Molaro <lupus@ximian.com>
312 * reflection.c: get token for a method ref. Set return type of
314 * loader.c: debug message.
317 Mon Dec 24 17:18:10 CET 2001 Paolo Molaro <lupus@ximian.com>
319 * icall.c: fix array init with rank > 1. FindMembers
320 loops in parent class as well.
321 * image.c: do not insert nested types in name cache.
322 * reflection.c: warning fix.
323 * reflection.h: add override method (for interface impl).
325 Mon Dec 24 16:16:56 CET 2001 Paolo Molaro <lupus@ximian.com>
327 * metadata.c: fix customattr decoding.
329 2001-12-21 Miguel de Icaza <miguel@ximian.com>
331 * rawbuffer.cs: Added native Win32 implementation, avoids using
332 mmap on Cygwin. This patch is from Dan Lewis (dihlewis@yahoo.co.uk)
334 Thu Dec 20 20:11:26 CET 2001 Paolo Molaro <lupus@ximian.com>
336 * class.c: make the low-level routines handle the cache.
338 Thu Dec 20 15:20:35 CET 2001 Paolo Molaro <lupus@ximian.com>
340 * image.c: fopen (file, "rb") ("David Dawkins" <david@dawkins.st>).
342 Tue Dec 18 18:50:00 CET 2001 Paolo Molaro <lupus@ximian.com>
344 * class.c: fix mono_array_element_size() for objects.
345 * class.h, class.c: add properties to MonoClass and load them
347 * icall.c: check with isinst() when assigning a value to an array
348 instead of requiring the classes to match exactly.
349 Implemented icall for System.Type::GetType().
350 Implemented icalls to get ParameterInfo, ProprtyInfo and info about
351 enums. Handle bindingflags when looking for methods and fields.
352 * metadata.h, metadata.c: implemented mono_metadata_properties_from_typedef()
353 and mono_metadata_methods_from_property().
354 * reflection.h, reflection.c: added structures for propreties,
355 parameters and enums. Implemented mono_property_get_object() and
356 mono_param_get_objects().
358 2001-12-18 Dick Porter <dick@ximian.com>
360 * file-io.c: Use mono_string_to_utf16() instead of
363 * object.c: Added mono_string_to_utf16(), which copies the non
364 NULL-terminated MonoString into a new double-null-terminated
367 2001-12-17 Dietmar Maurer <dietmar@ximian.com>
369 * icall.c (ves_icall_System_DateTime_GetNow): added EPOCH adjustment
371 2001-12-16 Dietmar Maurer <dietmar@ximian.com>
373 * file-io.c: raise exceptions if handle is invalid.
375 Thu Dec 13 20:27:08 CET 2001 Paolo Molaro <lupus@ximian.com>
377 * assembly.c: yet another check for mscorlib.
378 * class.c, class.h: load nesting info for classes.
379 * icall.c: many new functions to support the Reflection classes.
380 * metadata.c, metadata.h: mono_metadata_nested_in_typedef() added.
381 * reflection.h, reflection.c: mono_image_create_token(),
382 mono_assembly_get_object(), mono_type_get_object(),
383 mono_method_get_object(), mono_field_get_object(): methods to return
384 objects that parallel the C representation of assemblies, types,
387 2001-12-11 Dick Porter <dick@ximian.com>
390 * file-io.c: Internal calls for file IO.
392 Thu Dec 6 16:21:30 CET 2001 Paolo Molaro <lupus@ximian.com>
394 * tabledefs.h: missing FileAttributes.
395 * verify.h, verify.c: use is_valid_string () to simplify and check for
396 valid strings more correctly. Fix warnings and speeling.
397 Check more tables: Filed, File, ModuleRef, StandAloneSig.
398 Check code: branches, maxstack, method calls.
400 2001-12-04 Dietmar Maurer <dietmar@ximian.com>
402 * object.c (mono_object_allocate): removed static, so that the jit
403 can allocate value types.
405 * icall.c (ves_icall_System_DateTime_GetNow): impl.
407 Mon Dec 3 17:02:01 CET 2001 Paolo Molaro <lupus@ximian.com>
409 * class.c: init enum types right away and register the
410 token->MonoClass map in mono_class_create_from_typedef ().
411 * verify.h, verify.c: first cut of the verifier.
412 * pedump.c: add --verify switch to verify metadata tables.
413 * tabledefs.h: add some missing enums.
415 2001-11-30 Dietmar Maurer <dietmar@ximian.com>
417 * class.c (mono_install_runtime_class_init): impl.
418 (mono_class_init): renamed mono_class_metadata_init to
419 mono_class_init, also removed the metadata_inited flag
421 * object.c (mono_object_isinst): use faster algorithm
423 2001-11-30 Radek Doulik <rodo@ximian.com>
425 * mono-endian.h: reverted last change
426 added function prototypes
428 * Makefile.am (libmetadata_a_SOURCES): reverted my last change and
429 add mono-endian.c back
431 * mono-endian.c: returned back, as Paolo pointed out, it's needed
432 for unaligned access, I've mistaked it with endianess. I am
434 (mono_read16): fix reverted endianess
438 2001-11-30 Dick Porter <dick@ximian.com>
440 * exception.c: Implement mono_exception_from_name()
442 Fri Nov 30 12:01:02 CET 2001 Paolo Molaro <lupus@ximian.com>
444 * metadata.h, metadata.c: remove params_size and locals_size and their
445 calculation from the metadata code: they are only usefult to the
448 2001-11-29 Radek Doulik <rodo@ximian.com>
450 * object.c (mono_ldstr): swap bytes here, it's probably not the
451 best place, but works for me now, I'll redo it once I know mono
452 better, also note that I add PROT_WRITE and don't reset back, also
453 note that it's only affects big endians, so x86 should be OK
455 * mono-endian.h (read16): use just glib macros for both endians
457 * mono-endian.c: removed as glib macros are used in in
458 mono-endian.h so we don't need to care about endianess for read
459 macros as glib does that for us already
461 Thu Nov 29 18:20:58 CET 2001 Paolo Molaro <lupus@ximian.com>
463 * class.h, class.h: take minimum alignment into consideration so
464 that the fields of a class remain aligned also when in an array.
466 Tue Nov 27 16:39:01 CET 2001 Paolo Molaro <lupus@ximian.com>
468 * loader.h, loader.c: add mono_method_get_param_names().
469 * class.c: 0-init class fields.
471 2001-11-26 Dick Porter <dick@ximian.com>
475 * threads.c: New file that handles System.Threading on all platforms
478 * object.h: Remove the synchronisation struct from MonoObject,
479 replace it with a pointer that gets initialised on demand
481 * Makefile.am: Replace all the system-specific threading code with
482 a single file that uses the new wrapper library
484 Mon Nov 19 11:37:14 CET 2001 Paolo Molaro <lupus@ximian.com>
486 * class.c, class.h: add mono_install_trampoline() so that the runtime
487 can register a function to create a trampoline: removes the ugly
488 requirement that a runtime needed to export arch_create_jit_trampoline.
489 * object.h, object.c: added mono_install_handler() so that the runtime
490 can install an handler for exceptions generated in C code (with
491 mono_raise_exception()). Added C struct for System.Delegate.
492 * pedump.c: removed arch_create_jit_trampoline.
493 * reflection.c: some cleanups to allow registering user strings and
494 later getting a token for methodrefs and fieldrefs before the assembly
496 * row-indexes.h: updates and fixes from the new ECMA specs.
498 Thu Nov 15 17:44:49 CET 2001 Paolo Molaro <lupus@ximian.com>
500 * class.h, class.c: add enum_basetype field to MonoClass.
501 * metadata.h, metadata.c: add mono_metadata_get_constant_index()
502 to get index in the constant table reated to a field, param or
504 * reflection.h, reflection.c: handle constructors. Set public-key and
505 version number of the built assembly to 0.
506 * row-indexes.h: update from new ECMA spec.
508 Wed Nov 14 19:26:06 CET 2001 Paolo Molaro <lupus@ximian.com>
510 * class.h, class.c: add a max_interface_id to MonoClass.
511 * icall.c: rename my_mono_new_object() to my_mono_new_mono_type()
512 since it's used to do that. Added mono_type_type_from_obj().
513 Make GetType() return NULL instead of segfaulting if the type was not
514 found. Handle simple arrays in assQualifiedName.
515 * object.h: add a struct to represent an Exception.
516 * reflection.c: output call convention in method signature.
517 Add code to support P/Invoke methods and fixed offsets for fields.
519 Mon Nov 12 12:41:32 CET 2001 Paolo Molaro <lupus@ximian.com>
521 * decimal.c, decimal.h: mono_double2decimal() get the sign bit from
523 * icall.c: use mono_array_addr instead of array->vector: fixes the
524 reflection image writing.
525 * reflection.c: init call convention byte to 0 in method signature.
526 Encode the property signature. Don't output property-related methods
527 twice. Really process the properties for a type (don't cast a field to
528 a property, my mom always told me that).
529 Fix 64 bit issues in pointer alignment in a different and more
532 2001-11-10 Sean MacIsaac <macisaac@ximian.com>
534 * loader.h: Removed type class from MonoDefaults, added monotype
536 * loader.c: Loaded MonoType, removed loading of Type
538 * icall.c (my_mono_new_object): Now returns a System.MonoType,
539 and fills in System.Type._impl with a RuntimeTypeHandle rather
540 than the actual MonoClass *
542 (ves_icall_type_from_handle): change from type_class to
545 (ves_icall_System_Runtime_InteropServices_Marshal_ReadIntPtr):
548 (ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAuto):
551 (ves_icall_System_Reflection_Assembly_LoadFrom): implemented
553 (ves_icall_System_Reflection_Assembly_GetType): implemented
555 (ves_icall_System_MonoType_assQualifiedName): implemented
557 (ves_icall_System_PAL_OpSys_GetCurrentDirecotry): implemented
559 2001-11-09 Miguel de Icaza <miguel@ximian.com>
561 * assembly.c (mono_assembly_open): Implement a cache for the
564 (mono_assembly_close): only destroy the assembly when the last
567 2001-11-09 Dick Porter <dick@ximian.com>
569 * Makefile.am (pedump_LDADD): Don't need THREAD_LIBS any more
571 2001-11-09 Dietmar Maurer <dietmar@ximian.com>
573 * class.c (mono_class_metadata_init): bug fix: compute the right slot
575 Fri Nov 9 15:48:02 CET 2001 Paolo Molaro <lupus@ximian.com>
577 * icall.c, decimal.h, decimal.c: integrated decimal internalcalls
579 * object.h: add mono_string_chars ().
581 2001-11-07 Miguel de Icaza <miguel@ximian.com>
583 * reflection.c (build_compressed_metadata): Eliminates warnings
584 and uses 64-bit clean code.
586 * metadata.c (mono_type_hash): Change signature to eliminate warnings.
587 (mono_type_equal): Change signature to eliminate warnings.
589 Wed Nov 7 15:40:01 CET 2001 Paolo Molaro <lupus@ximian.com>
591 * icall.c, loader.c: remove the internalcall array constructors.
592 Changes to match the new MonoArray structure.
593 * object.h, object.c: an array object doesn't allocate an extra
594 vector. Add mono_array_new_full () to create jagged arrays easily.
596 Mon Nov 5 19:51:06 CET 2001 Paolo Molaro <lupus@ximian.com>
598 * metadata.h, metadata.c: add mono_metadata_field_info () to
599 retreive all the info about a field from vairous tables.
600 * icall.c: implement S.Runtime.CServices::InitializeArray () icall.
601 * class.h, class.c: augment MonoClassField with more info.
602 Implemented mono_ldtoken for fields. Implemented ExplicitLayout
603 policy and load a field's RVA if needed.
605 2001-11-05 Dietmar Maurer <dietmar@ximian.com>
607 * class.c (mono_class_metadata_init): create a trampoline for all
608 virtual functions instead of actually compiling them.
610 Fri Nov 2 19:37:51 CET 2001 Paolo Molaro <lupus@ximian.com>
612 * class.h, class.c: include name in MonoClassField.
613 * class.c: fix fundamental type of System.Object and System.String.
614 Set the right fundamental type for SZARRAY, too. Handle TypeSpec
616 * icall.c: remove internalcalls for the Reflection stuff that is now
618 * loader.c: mono_field_from_memberref () implementation.
619 * mono-endian.c: thinko (s/struct/union/g).
620 * object.c, object.h: make the mono_string_* prototypes actually use
621 MonoString instead of MonoObject.
622 * reflection.c, reflection.h: updates for changes in the reflection
623 code in corlib: we use C structures that map to the actual C# classes.
624 Handle SZARRAYs when encoding types. Handle locals in methods. Use a
625 fat method header if needed and use the info from the ILGenerator for
626 methods. Handle fields in types. Misc fixes.
628 2001-10-17 Dietmar Maurer <dietmar@ximian.com>
630 * class.c (mono_class_metadata_init): bug fix: always allocate
631 space for static class data
633 2001-10-25 Dietmar Maurer <dietmar@ximian.com>
635 * class.c (mono_compute_relative_numbering): use relative
636 numbering to support fast runtime type checks.
638 2001-10-17 Sean MacIsaac <macisaac@ximian.com>
640 * class.c (mono_class_create_from_typeref): added debugging output
641 to print class name when MonoDummy is returned instead of real class
643 2001-10-15 Dietmar Maurer <dietmar@ximian.com>
645 * class.c (mono_class_metadata_init): interface offset table now
646 contains pointers into the vtable - this is more efficient for the jit
648 2001-10-12 Dietmar Maurer <dietmar@ximian.com>
650 * class.c (mono_class_metadata_init): use a temporary vtable (the
651 old algorithm only worked for the interpreter, but not for the jit)
653 2001-10-11 Dietmar Maurer <dietmar@ximian.com>
655 * loader.c (method_from_memberref): use mono_class_get to get the
656 class of an array instead of using System.Array directly.
657 (mono_get_method): also add MEMBERREF methods to the method cache
658 which usefull for arrays.
660 2001-10-10 Dietmar Maurer <dietmar@ximian.com>
662 * pedump.c (arch_compile_method): added to compute vtable entry
664 * metadata.c (mono_metadata_interfaces_from_typedef): also return the
665 number of interfaces.
667 * class.h: merged MonoArrayClass into MonoClass
669 * class.c (mono_class_create_from_typedef): compute the vtable size and
670 allocate space to include the vtable inside MonoClass
671 (mono_class_metadata_init): initialize the vtable
673 Mon Oct 8 16:12:38 CEST 2001 Paolo Molaro <lupus@ximian.com>
675 * metadata.c, metadata.h: use MonoArrayType to describe the shape of an array.
676 Guard against calling bsearch with a NULL pointer (pointed out by Laurent Rioux, smoux).
677 * image.c: endian fixes by Laurent Rioux.
678 * object.h, object.c: rename MonoStringObject to MonoString and
679 MonoArrayObject to MonoArray. Change some function names to conform to
680 the style mono_<object>_<action>. mono_string_new_utf16 () takes a
681 guint16* as first argument, so don't use char*.
682 Provide macros to do the interesting things on arrays in a portable way.
683 * threads-pthread.c: updates for the API changes and #include <sched.h>
684 (required for sched_yield()).
685 * icall.c: updates for the API changes above.
686 * Makefile.am, mono-endian.c. mono-endian.h: include unaligned read routines for
687 platforms that need them.
689 Mon Oct 8 10:43:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
691 * class.c: set the correct type for all the fundamental
692 type when loading the class.
694 2001-10-05 Dick Porter <dick@ximian.com>
696 * threads-pthread.c (pthread_mutex_timedlock): Simple
697 compatibility version for C libraries that lack this call.
699 Thu Oct 4 19:10:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
701 * class.c: MonoTypes stored in MonoClass are stored as
702 fundamental MonoTypes when the class represents a
703 fundamental type (System.Int32, ...).
704 The TypeHandle return by ldtoken is a MonoType*.
705 * icall.c: ves_icall_get_data_chunk () write out all the
706 PE/COFF stuff. Implement ves_icall_define_method (),
707 ves_icall_set_method_body (), ves_icall_type_from_handle ().
708 * image.c: properly skip unknown streams.
709 * loader.h, loader.c: add type_class to mono_defaults.
710 * metadata.c, metadata.h: export compute_size () as
711 mono_metadata_compute_size () with a better interface.
713 * pedump.c: don't try to print the entry point RVA if there is no entry point.
714 * reflection.c, reflection.h: many cleanups, fixes, output method
715 signatures and headers, typedef and typeref info, compress the metadata
716 tables, output all the heap streams, cli header etc.
717 * row-indexes.h: typo fixes.
719 2001-10-04 Dick Porter <dick@ximian.com>
721 * object.h: Add a synchronisation mutex struct to MonoObject
723 * object.c (mono_new_object): Initialise the object
724 synchronisation mutexes
726 * icall.c: System.Threading.Monitor internal calls
729 * threads-pthread.c: System.Threading.Monitor internal calls
731 * threads-types.h: New file, includes the system-specific thread
734 * threads-pthread-types.h:
735 * threads-pthread-types.c: New files, handle pthread-specific
736 synchronisation types
738 * threads-dummy-types.h:
739 * threads-dummy-types.c: New files of dummy support for
740 thread-specific types
744 * pedump.c: include mono-endian.h not endian.h
746 * Makefile.am: More threads files.
747 Name mono-endian.h not endian.h
749 Tue Oct 2 20:33:48 CEST 2001 Paolo Molaro <lupus@ximian.com>
751 * Makefile.am, reflection.h, reflection.c: move here the reflection related
752 stuff and implement a few more bits.
753 * icall.c: a field needs to be dereferenced twice. Do not use the same
754 name for two variables in the same scope.
755 * image.c, image.h: cleanups.
757 2001-10-02 Dietmar Maurer <dietmar@ximian.com>
759 * class.c (mono_class_metadata_init): bug fix: compute the right size
761 Mon Oct 1 20:43:57 CEST 2001 Paolo Molaro <lupus@ximian.com>
763 * icall.c: implemented some of the Reflection internalcalls.
764 * image.c, image.h: start writing out the PE/COFF image.
765 * metadata.h, metadata.c: implement mono_metadata_encode_value ()
766 that does the reverse than decode_blob_size ().
767 * object.c: use mono_metadata_encode_value (). Move here
768 temporary implementation of mono_string_to_utf8 ().
769 * rawbuffer.c: make malloc_map static.
771 Fri Sep 28 19:26:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
773 * metadata.c: fix type comparison for arrays.
774 * loader.h, loader.c: half-assed fix to get more tests work in cygwin.
775 Added a couple of new classes to monodefaults.
776 * icall.c: added a couple of Reflection-related internalcalls.
777 * class.h, class.c: implemented mono_ldtoken () for RuntimeTypeHandles.
778 Added a byval_arg MonoType to MonoClass.
780 2001-09-28 Dick Porter <dick@ximian.com>
784 * threads-pthread.c: Implemented internal calls for
785 LocalDataStoreSlot operations. Applied mutexes around all shared
786 data. Reworked the thread creation and Start() operations to
787 avoid a race condition.
790 * threads-dummy.c: Dummy calls for the LocalDataStoreSlot operations
792 Thu Sep 27 21:45:55 CEST 2001 Paolo Molaro <lupus@ximian.com>
794 * rawbuffer.c: disable mmap on cygwin since it seems to be broken there.
796 Thu Sep 27 19:52:11 CEST 2001 Paolo Molaro <lupus@ximian.com>
798 * class.c, loader.c: warn and return NULL instead of erroring out.
799 * icall.c: added System.AppDomain::getCurDomain().
800 * loader.c: we don't need to lookup the typedef again for p/invoke calls.
802 2001-09-25 Dick Porter <dick@ximian.com>
805 * threads-pthread.c: Implemented timed thread joining and added
806 System.Threading.Thread::Join_internal internal call
808 * icall.c: Added System.Threading.Thread::Join_internal internal call
811 * threads-dummy.c: Dummy calls for System.Thread.Thread::Join_internal
813 Mon Sep 24 18:56:59 CEST 2001 Paolo Molaro <lupus@ximian.com>
815 * object.c, object.h: added mono_ldstr (), mono_string_is_interned () and
816 mono_string_intern () to implement the semantics of the ldstr opcode
817 and the interning of System.Strings.
818 * icall.c: provide hooks to make String::IsIntern and String::Intern
821 2001-09-23 Dick Porter <dick@ximian.com>
824 * threads-dummy.h: New files of dummy threading routines
826 * Makefile.am (THREAD_SOURCE): Arrange to compile different thread
827 support code based on system specifics
829 Rename PTHREAD_LIBS to THREAD_LIBS
831 2001-09-23 Dick Porter <dick@ximian.com>
833 * threads-pthread.c: Implement the System.Threading.Thread::Sleep,
834 Schedule (called when asked to Sleep for 0 ms) and CurrentThread
836 (mono_thread_init): Set up a Thread object instance to return when
837 the main thread calls Thread.CurrentThread
838 (mono_thread_cleanup): Wait for all subthreads to exit
840 * icall.c: New internal calls for System.Threading.Thread::Sleep
841 (including Schedule) and CurrentThread
843 * threads.h: New file, to insulate thread-specific stuff from the
846 2001-09-21 Dick Porter <dick@ximian.com>
849 * threads-pthread.c: New file, for handling pthreads-style
850 threading support. Start() now starts a new thread and executes
851 the ThreadStart delegate instance.
853 * icall.c: Added the internalcall for
854 System.Threading.Thread::Start_internal
856 * Makefile.am: Added new files, and PTHREADS_LIBS to the link line
858 Thu Sep 20 19:37:39 CEST 2001 Paolo Molaro <lupus@ximian.com>
860 * loader.c: work around the different signatures for delegates
861 constructors csc generates in compiled code vs the ones compiled in mscorlib.
863 Tue Sep 18 13:16:32 CEST 2001 Paolo Molaro <lupus@ximian.com>
865 * class.h, class.c: add mono_class_get_field_from_name ().
866 * *: Fix C comments and other ANSI C issues.
868 Mon Sep 10 20:21:34 CEST 2001 Paolo Molaro <lupus@ximian.com>
870 * endian.h, assembly.c: fix some endianness issues.
872 Fri Sep 7 18:40:40 CEST 2001 Paolo Molaro <lupus@ximian.com>
874 * loader.h, load.c: add delegate_class to mono_defaults.
875 Handle runtime provided methods in mono_get_method ().
877 2001-08-29 Dietmar Maurer <dietmar@ximian.com>
879 * loader.c (mono_get_method): use pinvoke for internal call
881 * icall.c: use pinvoke for internal call
883 * loader.c (method_from_memberref): set the method name
885 Wed Aug 29 12:43:41 CEST 2001 Paolo Molaro <lupus@ximian.com>
887 * metadata.c: help the compiler generate better code for
888 mono_class_from_mono_type ().
890 2001-08-28 Dietmar Maurer <dietmar@ximian.com>
892 * class.c (mono_class_metadata_init): delayed computing of the
893 class size to mono_class_metadata_init ()
895 Tue Aug 28 15:47:15 CEST 2001 Paolo Molaro <lupus@ximian.com>
897 * class.c, class.h: add an interfaces member to MonoClass.
898 * image.c, image.h: add assembly_name field to MonoImage
899 from the assembly table.
900 * metadata.c, metadata.h: add mono_metadata_interfaces_from_typedef ().
902 Mon Aug 27 20:12:01 CEST 2001 Paolo Molaro <lupus@ximian.com>
904 * class.c: Handle Array in mono_class_from_mono_type ().
905 * metadata.c, pedump.c: some endian fixes.
907 Mon Aug 27 15:23:23 CEST 2001 Paolo Molaro <lupus@ximian.com>
909 * class.c, loader.c, loader.h: More types handled in mono_class_from_mono_type ().
910 * metadata.c: fix small problem introduced with the latest commit.
912 Mon Aug 27 12:17:17 CEST 2001 Paolo Molaro <lupus@ximian.com>
914 * loader.c, metadata.c, metadata.h: Export mono_metadata_type_equal().
915 We don't need a MonoMetadata pointer anymore to compare signatures in
916 mono_metadata_signature_equal (), update callers.
917 Reduced memory usage an number of allocations for MonoMethodHeader and
920 Sun Aug 26 23:03:09 CEST 2001 Paolo Molaro <lupus@ximian.com>
922 * metadata.c: added compare for szarray.
924 Sun Aug 26 11:34:24 CEST 2001 Paolo Molaro <lupus@ximian.com>
926 * class.h, class.c, loader.h, loader.c: export mono_class_from_mono_type ()
927 and add a couple more types to it and mono_defaults. Give an hint on
928 classes that need implementing in our corlib and are referenced
931 Sat Aug 25 12:52:54 CEST 2001 Paolo Molaro <lupus@ximian.com>
933 * class.h, class.c: keep track if a class is also an Enum.
934 * loader.c: Implement a couple more types for use in libffi
935 marshalling. Gives better diagnostics when failing to dlopen
936 a library. Set method->klass for P/Invoke methods, too.
938 Fri Aug 24 19:30:25 CEST 2001 Paolo Molaro <lupus@ximian.com>
940 * class.c, class.h: add a MonoType this_arg to MonoClass that
941 represents a pointer to an object of the class' type that
942 can be used by the interpreter and later the type cache.
943 Add best guess alignment info for valuetype objects.
945 Fri Aug 24 15:50:31 CEST 2001 Paolo Molaro <lupus@ximian.com>
947 * metadata.h, metadata.c, class.h, class.c: squeezed MonoParam
948 into MonoType: one less level of indirection and allocation and
949 simplifies quite a bit of code. Added cache for MonoTypes that are
950 used frequently, so that we don't need to allocate them all the time.
952 2001-08-24 Dietmar Maurer <dietmar@ximian.com>
954 * class.c (mono_class_create_from_typedef): System.Enum is also a
955 value type, although it does not derive from System.ValueType
956 (maybe a bug in the ms compiler?)
958 * metadata.c (mono_type_size): return the right size for value types
960 * loader.c (mono_get_method): only initialize method header if not abstract
962 * class.c (mono_class_from_mono_type): use mono_default values.
964 2001-08-23 Dietmar Maurer <dietmar@ximian.com>
966 * *: use MonoClass pointers instead of <type_tokens>
968 * class.h: new flag: metadata_inited.
970 * class.c (mono_class_metadata_init): impl.
971 (mono_class_instance_size): impl.
972 (mono_class_data_size): impl.
974 Wed Aug 22 16:27:30 CEST 2001 Paolo Molaro <lupus@ximian.com>
976 * metadata.c, loader.h, loader.c, image.h, image.c, class.h, class.c:
977 MonoClass now has the name and name_space fields.
978 MonoMethod has a pointer to its MonoClass, instead of MonoImage.
979 mono_get_method () takes and optional MonoClass as argument.
980 Removed mono_typedef_from_name() and added mono_class_token_from_name()
981 instead that takes advantage of a map from class names to typedef
984 Tue Aug 21 18:54:58 CEST 2001 Paolo Molaro <lupus@ximian.com>
986 * metadata.c: zero is not a valid alignment boundary.
987 Merge MONO_TYPE_VOID in default decoding code.
989 2001-08-21 Dietmar Maurer <dietmar@ximian.com>
991 * image.h: merged MonoMetadata into MonoImage
993 * class.h: cleanup of MonoArrayClass, use a MonoClass pointer to
994 identify the type of elements.
996 Mon Aug 20 19:39:00 CEST 2001 Paolo Molaro <lupus@ximian.com>
998 * blob.h: fix MONO_TYPE_TYPEDBYREF value.
999 * cil-coff.h: split MonoMSDOSHeader and add size info.
1000 * image.c: add some consistency checks.
1001 * metadata.c: fix row size computation: one programmer
1002 error and one LAMESPEC. Handle MONO_TYPE_TYPEDBYREF.
1003 add explanation for the locator routine.
1004 Fix decoding of size in method header.
1006 2001-08-20 Miguel de Icaza <miguel@ximian.com>
1008 * assembly.c (g_concat_dir_and_file): Use _S for string concat.
1009 (g_concat_dir_and_file): Bring g_concat_dir_and_file
1010 function from gnome-libs. This uses the right path separator
1011 based on the OS, and also works around a bug in some systems where
1012 a double slash is not allowed.
1013 (default_assembly_name_resolver): Use g_concat_dir_and_file
1014 (mono_assembly_open): ditto.
1016 2001-08-20 Dietmar Maurer <dietmar@ximian.com>
1018 * metadata.c (mono_metadata_signature_equal): impl.
1020 * *: void is now a realy MonoType (instead of using NULL)
1022 * metadata.c (do_mono_metadata_parse_type): use
1023 mono_metadata_parse_type to parse void value.
1025 Sat Aug 18 12:51:28 CEST 2001 Paolo Molaro <lupus@ximian.com>
1027 * metadata.c, metadata.h: in the signature and method header store
1028 only the space required for holding the loca vars and incoming arguments.
1030 2001-08-15 Dietmar Maurer <dietmar@ximian.com>
1032 * metadata.c (do_mono_metadata_parse_type): treat void like any
1033 other type (instead of assigning NULL);
1035 2001-08-14 Dietmar Maurer <dietmar@ximian.com>
1037 * metadata.c (mono_metadata_parse_mh): fixxed pinned/byref value
1039 2001-08-09 Dietmar Maurer <dietmar@ximian.com>
1041 * image.c (do_mono_image_open): added a cache for arrays.
1043 Sat Aug 4 12:46:02 CEST 2001 Paolo Molaro <lupus@ximian.com>
1045 * metadata.h, metadata.c: add mono_metadata_decode_row_col () to
1046 decode a single column from a row in a metadata table and changes
1047 to take advantage of it in the typedef locator (gives a nice speed up).
1048 Store offset info for function params.
1050 2001-08-02 Dietmar Maurer <dietmar@ximian.com>
1052 * image.h (MONO_IMAGE_IS_CORLIB): removed
1054 Wed Aug 1 22:54:08 CEST 2001 Paolo Molaro <lupus@ximian.com>
1056 * assembly.c: how could mono_assembly_close () had ever worked?
1057 * metadata.c, metadata.h: provide offset info for local vars.
1058 Implement mono_type_size () to take care of alignment as well
1059 as size (it was mono_field_type_size in cli/class.c before).
1061 2001-08-01 Dietmar Maurer <dietmar@ximian.com>
1063 * image.h (MONO_IMAGE_IS_CORLIB): new macro to check root image
1065 * assembly.h (CORLIB_NAME): set to corlib.dll
1067 * assembly.c (mono_assembly_open): replaced strcmp() with !strcmp()
1069 Tue Jul 31 17:54:02 CEST 2001 Paolo Molaro <lupus@ximian.com>
1071 * metadata.h, metadata.c, Makefile.am, private.h, assembly.c, blob.h,
1072 cil-coff.h, image.c, image.h, pedump.c, rawbuffer.c, rawbuffer.h, row-indexes.h,
1073 tokentype.h: massive namespace cleanup.
1075 Mon Jul 30 20:11:01 CEST 2001 Paolo Molaro <lupus@ximian.com>
1077 * metadata.h, metadata.c: decode exception clauses when parsing method header.
1079 2001-07-27 Dietmar Maurer <dietmar@ximian.com>
1081 * metadata.c (mono_metadata_free_type): added check for type !=
1082 NULL (void) before calling mono_metadata_free_type()
1084 Thu Jul 26 19:11:19 CEST 2001 Paolo Molaro <lupus@ximian.com>
1086 * metadata.h, row_indexes.h: added header with enumerations to use
1087 to index in the columns from tables in metadata and to decode coded
1088 tokens: we should start using this instead of embedding magic numbers
1091 Thu Jul 26 13:03:27 CEST 2001 Paolo Molaro <lupus@ximian.com>
1093 * assembly.c, cil-coff.h, image.c, image.h, pedump.c, typedef.c:
1094 Move metadata_t info from cli_image_info_t to MonoImage, where
1095 it's easily accessible. Changed all the uses accordingly.
1096 Added the method and class caches to MonoImage.
1097 * metadata.c, metadata.h: Changed mono_metadata_decode_blob_size ()
1098 and mono_metadata_decode_value () signature to be more consistent
1099 with the other parse functions (and simplify code). Taken advantage
1100 of zero-length array allocation with GCC. Removed reduntant (and
1101 wrong) MonoFieldType struct and use MonoParam instead. Changed
1102 mono_metadata_parse_field_type () to use common code for parsing.
1103 Added mono_metadata_typedef_from_field () and
1104 mono_metadata_typedef_from_method () to lookup a typedef index from a
1105 field or method token.
1106 Pack the MonoRetType structure more tightly (fits in 8 bytes now).
1108 2001-07-23 Miguel de Icaza <miguel@ximian.com>
1110 * metadata.c (mono_metadata_parse_field_type): Implement.
1111 (do_mono_metadata_parse_type): Split engine from
1112 mono_metadata_parse_type, so that we can create smaller structures
1113 for things that just have one pointer to the MonoType (look at
1116 2001-07-20 Miguel de Icaza <miguel@ximian.com>
1118 * metadata.c (mono_metadata_parse_mh): Correct the implementation,
1119 as Jan Gray found out, it is incorrect.
1121 2001-07-18 Miguel de Icaza <miguel@ximian.com>
1123 * assembly.c: Implement asssembly loading. This loads an image
1124 and loads all the referenced assemblies. Come to think of it, we
1125 could always do lazy loading of the assemblies.
1127 * image.c (mono_image_open): Keep loaded images in a hashtable.
1129 * image.h (MonoImage): Add reference count.
1131 2001-07-17 Miguel de Icaza <miguel@ximian.com>
1133 * assembly.c (mono_assembly_open): Keep track of the file name in
1134 case the assembly has no ASSEMBLY table.
1136 * metadata.h: Fixed Paolo's quick hack. Put the documnentation
1139 Sun Jul 15 19:39:06 CEST 2001 Paolo Molaro <lupus@ximian.com>
1141 * metadata.c, metadata.h: decode local vars in method header
1142 parse function. Change callers accordingly.
1144 Sun Jul 15 17:40:47 CEST 2001 Paolo Molaro <lupus@ximian.com>
1146 * metadata.h, cil-coff.h: protect against multiple inclusion.
1147 Added some new structures to hold information decoded from metadata:
1148 MonoType, MonoParam, MonoArray, MonoMethod, MonoMethodSignature
1149 and relevant decoding/free functions.
1150 * metadata.c: implement decoding functions. Add warning for out of bounds
1151 index in mono_metadata_locate(). Implement mono_get_method () to retreive
1152 all the info about a method signature and invocation. Remove check on
1153 uninitialized local var in parse_mh() and fix memory leak.
1155 2001-07-12 Miguel de Icaza <miguel@ximian.com>
1157 * metadata.h: More macros.
1159 * tokentype.h: New file.
1161 Fri Jul 6 11:30:53 CEST 2001 Paolo Molaro <lupus@ximian.com>
1163 * assembly.c: added a consistency check and initialize
1164 some structures with g_new0().
1165 * metadata.c: fixed a couple more bugs in table size computation
1166 and add other checks for out-of bound access to metadata.
1168 Thu Jul 5 22:34:21 CEST 2001 Paolo Molaro <lupus@ximian.com>
1170 * metatada.c: fix bugs computing table sizes. Spew a
1171 warning when index in string heap is out of bounds.
1173 2001-07-04 Miguel de Icaza <miguel@ximian.com>
1175 * metadata.h: Add a couple of macros to manipulate tokens.
1177 Tue Jul 3 18:33:32 CEST 2001 Paolo Molaro <lupus@ximian.com>
1179 * assembly.c: g_free(ii->cli_sections) (and avoid double free of
1180 cli_section_tables).
1182 2001-07-01 Miguel de Icaza <miguel@ximian.com>
1184 * metadata.c (mono_metadata_user_string): New function, provides
1185 access to the UserString heap.
1187 2001-06-27 Miguel de Icaza <miguel@ximian.com>
1189 * metadata.c: Add inline documentation.
1191 2001-06-26 Miguel de Icaza <miguel@ximian.com>
1193 * propertyattr.h, paramattr.h, methodsem.h, methodattr.h: New
1196 2001-06-22 Miguel de Icaza <miguel@ximian.com>
1198 * typeattr.h: New file, TypeAttribute flags.
1200 2001-06-21 Miguel de Icaza <miguel@ximian.com>
1202 * mono/metadata/assembly.c (mono_assembly_ensure_section_idx,
1203 mono_assembly_ensure_section): Section loading code.
1204 (load_section_tables): Load the sections.
1206 * mono/metadata/metadata.c (mono_metadata_locate_token,
1207 mono_metadata_locate): Functions to locate the information
1208 definition given a token or a table and an index.
1209 (mono_metadata_compute_table_bases): New.
1210 (compute_size): New function to compute the sizes of the various
1213 * mono/metadata/metadata.h: Finish listing the different index
1216 * mono/metadata/pedump.c: Improve to dump new information.
1218 2001-06-19 Miguel de Icaza <miguel@ximian.com>
1220 * mono/metadata/metadata.c: Entered all the tables matching
1223 * mono/metadata/assembly.c (load_metadata_ptrs): Fix for Beta2