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[mono.git] / mono / utils / ChangeLog

2009-12-18  Zoltan Varga  <vargaz@gmail.com>

        * valgrind.h memcheck.h: New files containing the BSD licensed valgrind
        headers so we can use the valgrind user requests even if mono is compiled on
        a system where they are not installed.

2009-12-11  Marek Habersack  <mhabersack@novell.com>

        * mono-io-portability.c: moved all the reporting code to the IOMAP
        profiler module.
        (mono_portability_find_file_internal): calls mono_profiler_iomap
        whenever an adjustement is made.

2009-12-02  Mark Probst  <mark.probst@gmail.com>

        * mono-hash.c: Don't use MONO_ROOT_SETREF for setting keys and
        values.  It's unnecessary - the hash table has a marking function
        which takes care of all GC-tracked keys and values.

2009-11-26  Zoltan Varga  <vargaz@gmail.com>

        * mono-ehash.c (mono_g_hash_table_find): Add this for eglib too.

2009-11-25 Rodrigo Kumpera  <rkumpera@novell.com>

        * mono-error-internals.h: Add mono_error_set_bad_image_name and change signature
        of mono_error_set_bad_image to take a MonoImage instead of a const char *.

        * mono-error.c: Same.

2009-11-25  Zoltan Varga  <vargaz@gmail.com>

        * mono-hash.c (mono_g_hash_table_find): Implement this.

2009-11-24  Zoltan Varga  <vargaz@gmail.com>

        * mono-io-portability.c (append_report): g_string_append_vprintf is available
        only in glib 2.14.

2009-11-23  Andreas Färber  <andreas.faerber@web.de>

        * mono-mmap.c (mono_mprotect): Use posix_madvise in absence of madvise.
        
        Code contributed under MIT/X11 license.

2009-11-23  Marek Habersack  <mhabersack@novell.com>

        * mono-io-portability.c: gather up and report misnamed files
        accessed by the application if the 'report' option is present in
        the MONO_IOMAP environment variable.

2009-11-13 Jonathan Chambers <joncham@gmail.com>

        * mono-semaphore.h: Implementation for Windows platform.

        Code contributed under MIT/X11 license.

2009-11-12  Geoff Norton  <gnorton@novell.com>

        * mono-path.c: When resolving symlinks in a path, we need to
        split on the directory separator and check each level, as
        readlink only checks the final destination.

2009-11-08  Rodrigo Kumpera  <rkumpera@novell.com>

        * mono-sigcontext.h: Add ucontext support for FreeBSD/ppc64.

        Patch by Justin Hibbits <chmeeedalf@gmail.com>.

2009-11-06 Gonzalo Paniagua Javier <gonzalo@novell.com>

        * mono-error.c: VS does not like this.

2009-11-05 Rodrigo Kumpera  <rkumpera@novell.com>

        * mono-error-internals.h: Add mono_error_set_argument and mono_error_raise_exception.

        * mono-error.h: Add new MONO_ERROR_ARGUMENT constant for
        ArgumentException.

        * mono-error.c: Implement mono_error_set_argument, mono_error_raise_exception.

        * mono-error.c (mono_error_prepare_exception) Init error_out at the beginning. Add support
        for MONO_ERROR_ARGUMENT.

2009-10-30 Gonzalo Paniagua Javier <gonzalo@novell.com>

        * mono-proclib.c: hz is only multiplied by the number of cpus when
        requesting "_Total".

2009-10-29  Mark Probst  <mark.probst@gmail.com>

        * mono-hash.c (mono_g_hash_mark): Don't use SET_NODE_KEY/VALUE here.

2009-10-23  Alp Toker  <alp@nuanti.com>

        Fix embedding API breakage from r144688. mono-compiler.h is an internal
        header and should not be shipped:

        * Makefile.am: Include newly added public header mono-error.h in HEADERS so
        it gets installed.

2009-10-23 Rodrigo Kumpera  <rkumpera@novell.com>

        * Makefile.am: Fix make dist.

2009-10-22 Rodrigo Kumpera  <rkumpera@novell.com>

        * mono-compiler.h: Add MONO_DEPRECATED.

2009-10-22 Rodrigo Kumpera  <rkumpera@novell.com>

        * mono-error.c, mono-error.h, mono-error-internal.h: New error handling
        structures and functions.

        * Makefile.am: Add new files.

2009-10-12  Joel W. Reed <joelwreed@gmail.com>

        * mono-networkinterfaces.c, mono-networkinterfaces.h: Read
        network statistics from "/proc/net/dev" for performance counters.

        Code is contributed under MIT/X11 license.

2009-09-29  Zoltan Varga  <vargaz@gmail.com>

        * mono-compiler.h (MONO_INTERNAL): Disable this on solaris as it produces a
        millions of warnings during compilation.

2009-09-25  Jonathan Chambers  <joncham@gmail.com>

        * mono-logger.c: Include mono-compiler.h for __func__ on MSVC.

        Code is contributed under MIT/X11 license.

2009-09-02 Rodrigo Kumpera  <rkumpera@novell.com>

        * mono-sha1.c: Update documentation.

2009-09-02 Rodrigo Kumpera  <rkumpera@novell.com>

        * mono-md5.c: Update documentation.

2009-09-02  Sebastien Pouliot  <sebastien@ximian.com>

        * mono-dl.c (mono_dl_open): Don't leak module if name is NULL
        * mono-md5.c (mono_md5_get_digest_from_file): Close 'fp' even on
        success (just like we do for sha1)

2009-08-21  Mark Probst  <mark.probst@gmail.com>

        * mono-hash.c: When creating a hash table, if the keys are managed
        objects, assert that we have a hash function.  Remove the
        rehashing after GC marking.

2009-08-18  Christian Hergert  <chris@dronelabs.com>

        * strtod.c: Fix warnings for uninitialized variables.

2009-08-18  Christian Hergert  <chris@dronelabs.com>

        * mono-proclib.c:
        * mono-counters.c: Fix printf warnings.

2009-08-12  Mark Probst  <mark.probst@gmail.com>

        * mono-hash.c (mono_g_hash_mark): If the keys are managed objects,
        rehash the table after marking.

2009-08-10 Gonzalo Paniagua Javier <gonzalo@novell.com>

        * monobitset.h: add comment.

2009-08-01  Zoltan Varga  <vargaz@gmail.com>

        * mono-sigcontext.h (UCONTEXT_GREGS): Fix freebsd definition.

2009-07-30  Mark Probst  <mark.probst@gmail.com>

        * mono-sigcontext.h: Include config.h.

2009-07-30  Mark Probst  <mark.probst@gmail.com>

        * mono-sigcontext.h, Makefile.am: Arch-dependent sigcontext
        macros, moved from mini.

2009-07-29  Massimiliano Mantione  <massi@ximian.com>

        * mono-codeman.c (free_chunklist and new_codechunk):
        Call profiler hooks to keep track of code chunks.

2009-07-20  Geoff Norton  <gnorton@novell.com>

        * mono-semaphore.h: Refactor from io-layer/thread-private.h so it
        can be used by the runtime as well.

2009-07-17 Gonzalo Paniagua Javier <gonzalo@novell.com>

        * mono-proclib.c: fix reading processor usage for a process. Patch
        from Jacob Gladish that fixes bug #523052.

2009-07-15 Gonzalo Paniagua Javier <gonzalo@novell.com>

        * mono-proclib.c: fixed setting the NUL terminator.
        Thanks to Jacob Gladish.

2009-06-15  Zoltan Varga  <vargaz@gmail.com>

        * gc_wrapper.h: Disable thread local alloc on mips.

2009-05-26  Zoltan Varga  <vargaz@gmail.com>

        * CMakeLists.txt: New file.

2009-05-09  Miguel de Icaza  <miguel@novell.com>

        * mono-value-hash.c (mono_value_hash_table_insert_replace):
        Initialize variable, to quiet the compiler. 

        * mono-proclib.c: Eliminate two warnings.

2009-04-03  Miguel de Icaza  <miguel@novell.com>

        * mono-filemap.c: Move mono_file_unmap for the not-mmap case to
        the mono-filemap.c file so it can be plugged in platform-specific
        code as well. 

2009-04-03 Rodrigo Kumpera  <rkumpera@novell.com>

        * strenc.h:
        * strenc.c: Add mono_utf8_validate_and_len_with_bounds.

2009-03-23  Zoltan Varga  <vargaz@gmail.com>

        * Makefile.am (libmonoutils_la_SOURCES): Fix make dist.

2009-03-22  Zoltan Varga  <vargaz@gmail.com>

        * gc_wrapper.h: Disable thread local allocation for ARM too because of
        incomplete support in libgc.

2009-03-20  Zoltan Varga  <vargaz@gmail.com>

        * gc_wrapper.h: New file, moved from ../os.

        * Makefile.am: Add gc_wrapper.h

2009-03-06  Zoltan Varga  <vargaz@gmail.com>

        * mono-hash.c: Use precise GC allocation for the Boehm GC as well.

2009-02-16  Mark Probst  <mark.probst@gmail.com>

        Contributed under the terms of the MIT/X11 license by Steven
        Munroe <munroesj@us.ibm.com>.

        * mono-compiler.h: MONO_THREAD_VAR_OFFSET for PPC(64).

2009-02-11  Bill Holmes  <billholmes54@gmail.com>

        * mono-filemap.c : Fixing the MSVC build.

        Contributed under MIT/X11 license.

2009-02-03  Miguel de Icaza  <miguel@novell.com>

        * mono-dl.c: Add support for registering in-proc addresses as
        libraries that can be P/Invoked.   Used in operating systems that
        lack a dynamic linker. 

        * mono-filemap.c: Integrate Paolo's mono-filemap code here, split
        some code from mono-mmap. into this file to ease porting.

        * mono-io-portability.c: Use new define to turn off portability
        features. 

2009-01-25  Zoltan Varga  <vargaz@gmail.com>

        * mono-compiler.h (MONO_THREAD_VAR_OFFSET): Add ARM Linux support.

2009-01-21  Zoltan Varga  <vargaz@gmail.com>

        * mono-mmap.c: Applied patch from Koushik Dutta
        (koush@koushikdutta.com). Rework the #ifdefs so Android could use the mmap
        implementation.

2009-01-19  Bill Holmes  <billholmes54@gmail.com>

        * mono-path.c (mono_path_canonicalize): Adding support for UNC
           paths on Windows.

        Contributed under MIT/X11 license.

2009-01-18  Zoltan Varga  <vargaz@gmail.com>

        * mono-mmap.c: Applied patch from Koushik Dutta
        (koush@koushikdutta.com). Add an #ifdef HAVE_SHM_OPEN.

2009-01-16  Zoltan Varga  <vargaz@gmail.com>

        * mono-hash.c: Change the roots to use write barriers when running with
        SGEN, to avoid scanning all the hash nodes at every minor collection.

2009-01-15  Zoltan Varga  <vargaz@gmail.com>

        * mono-hash.c: Rewrite the SGEN specific parts to use a user defined
        marker function instead of registering each GC node as a hash root.

2009-01-08  Bill Holmes  <billholmes54@gmail.com>

        * mono-dl.c (mono_dl_open): Fix the MSVC build.

        Contributed under MIT/X11 license.

2008-12-19  Miguel de Icaza  <miguel@novell.com>

        * mono-dl.c (mono_dl_open): Do not crash if the platform does not
        support dlopen.

2008-12-08  Kornél Pál  <kornelpal@gmail.com>

        * mono-time.c (mono_100ns_ticks, PLATFORM_WIN32): Use GetSystemTimeAsFileTime
        with ULARGE_INTEGER that is more efficient.

        Contributed under MIT/X11 license.

2008-12-02  Rodrigo Kumpera  <rkumpera@novell.com>

        * mono-property-hash.c (mono_property_hash_destroy): Release
        the root hashtable as well.

2008-11-24  Zoltan Varga  <vargaz@gmail.com>

        * freebsd-elf_common.h (struct): Use uint32_t instead of 
        u_int32_t to fix the build on opensolaris.

2008-11-18  Zoltan Varga  <vargaz@gmail.com>

        * freebsd-dwarf.h: Add dwarf.h header file from freebsd.

2008-11-14  Andreas Färber  <andreas.faerber@web.de>

        * Makefile.am (ENABLE_DTRACE): Re-add dtrace -h flag.
        Fixes #445074.
        
        Contributed under MIT/X11 license.

Mon Nov 10 17:38:41 CET 2008 Paolo Molaro <lupus@ximian.com>

        * mono-proclib.c: adapt code for FreeBSD and hopefully other BSD
        systems.

Mon Nov 10 17:27:01 CET 2008 Paolo Molaro <lupus@ximian.com>

        * mono-proclib.c, mono-proclib.h: added elapsed time and parent pid.

2008-11-05  Zoltan Varga  <vargaz@gmail.com>

        * Makefile.am (libmonoutils_la_SOURCES): Add the freebsd-elf*.h files to
        the build.

2008-11-04  Zoltan Varga  <vargaz@gmail.com>

        * freebsd-elf32.h freebsd-elf64.h freebsd-elf_common.h: Add elf header
        files from freebsd.

Wed Oct 22 17:43:03 CEST 2008 Paolo Molaro <lupus@ximian.com>

        * mono-proclib.c, mono-proclib.h: added functions to get info
        about the processors in the system.

Wed Oct 22 16:45:20 CEST 2008 Paolo Molaro <lupus@ximian.com>

        * mono-proclib.c, mono-mmap.c: basic support for OSX and
        (untested) BSD systems.

2008-10-13  Bill Holmes  <billholmes54@gmail.com>

        * mono-proclib.c : Adding a compilation check for HAVE_UNISTD_H.

        Contributed under MIT/X11 license.

Mon Oct 13 14:36:10 CEST 2008 Paolo Molaro <lupus@ximian.com>

        * mono-proclib.c, mono-proclib.h: added a function to deal with
        error handling if the caller needs the info.

Mon Oct 13 11:11:43 CEST 2008 Paolo Molaro <lupus@ximian.com>

        * Makefile.am, mono-proclib.c, mono-proclib.h: utility functions to
        access process-related information.

2008-10-08  Zoltan Varga  <vargaz@gmail.com>

        * mono-compiler.h (MONO_THREAD_VAR_OFFSET): Apply a patch from
        the fedora packagers to the IA64 MONO_THREAD_VAR_OFFSET definition.

2008-09-26  Zoltan Varga  <vargaz@gmail.com>

        * mono-mmap.c (mono_shared_area_for_pid): Fix a warning.

Thu Sep 18 18:16:45 CEST 2008 Paolo Molaro <lupus@ximian.com>

        * mono-mmap.c, mono-mmap.h: added mono_shared_area_instances ()
        too return the list of mono processes with performance counter data.

2008-08-27  Bill Holmes  <billholmes54@gmail.com>

        * strenc.c : Fixing some waringings and compiler errors when using
          eglib.

        Contributed under MIT/X11 license.

2008-08-20  Mike Voorhees  <vernish13@gmail.com>

        * strenc.h : Adding declaration for mono_utf8_validate_and_len.

        * strenc.c : Adding implementation for mono_utf8_validate_and_len.

        Contributed under MIT/X11 license.

2008-08-03  Andreas Färber  <andreas.faerber@web.de>

        * mono-io-portability.c (mono_portability_find_file): Fix ANSI C compliance.
        
        Contributed under MIT/X11 license.

Fri Aug 1 15:48:53 CEST 2008 Paolo Molaro <lupus@ximian.com>

        * mono-mmap.h, mono-mmap.c: added support for storing some runtime data
        in a shared memory page.

2008-07-21  Bill Holmes  <billholmes54@gmail.com>

        * mono-membar.h :  From previous commit.  When including glib.h,
          <> should be used and not "".

        Contributed under MIT/X11 license.

2008-07-21  Bill Holmes  <billholmes54@gmail.com>

        * mono-membar.h :  Including glib.h to get definition of 'inline.'  Needed
          by the MSVC compiler.

        Contributed under MIT/X11 license.

2008-07-09  Zoltan Varga  <vargaz@gmail.com>

        * mono-codeman.c (mono_code_manager_new): Initialize the read-only field.
        
        * mono-codeman.c (mono_code_manager_set_read_only): New helper function to
        set the code manager to read-only status.
        (mono_code_manager_reserve_align): Assert if the code manager is read only.

2008-06-14  Zoltan Varga  <vargaz@gmail.com>

        * mono-codeman.c (new_codechunk): Allocate memory for dynamic code managers
        using dlmemalign.

        * dlmalloc.c: Enable the memalign functions.

2008-06-05  Zoltan Varga  <vargaz@gmail.com>

        * Makefile.am (libmonoutils_la_SOURCES): Add dtrace.h.

2008-06-05  Andreas Färber  <andreas.faerber@web.de>

        * dtrace.h: New file, defines macros for DTrace probes.
        * Makefile.am (BUILT_SOURCES): Generate mono-dtrace.h when DTrace enabled.

        Contributed under MIT/X11 license.

2008-05-29  Zoltan Varga  <vargaz@gmail.com>

        * mono-value-hash.c: Remove the unused prime functions. Fixes #395320.

2008-05-27  Zoltan Varga  <vargaz@gmail.com>

        * mono-value-hash.c: Fix build on older glib versions.

        * Makefile.am (libmonoutils_la_SOURCES): Add mono-value-hash.{h,c}.

        * mono-value-hash.h mono-value-hash.c: New files.

2008-05-26  Zoltan Varga  <vargaz@gmail.com>

        * Makefile.am (libmonoutils_la_SOURCES): Add mono-property-hash.{h,c}.

        * mono-property-hash.h mono-property-hash.c: New files.

2008-05-14  Kornél Pál  <kornelpal@gmail.com>

        * mono-path.c (mono_path_canonicalize): Convert '/' to '\' on Windows that
        fixes path canonicalization for paths containing '/'.

        Contributed under MIT/X11 license.

2008-05-04  Andreas Faerber  <andreas.faerber@web.de>

        * mono-membar.h: Prepare support for OSX/ppc64.

        Contributed under MIT/X11 license.

2008-04-16  Jonathan Chambers  <joncham@gmail.com>
        * monobitset.c (find_first_unset): Use gsize instead of gulong for platform
          dependent size; fixes Win64.
        * mono-member.h: Implement mono_memory_barrier, mono_memory_read_barrier, and 
          mono_memory_write_barrier for Win64.

        Contributed under MIT/X11 license.

2008-04-16  Marek Habersack  <mhabersack@novell.com>

        * mono-io-portability.c (mono_portability_find_file): properly
        process unrooted entries with a trailing slash.

2008-04-09  Zoltan Varga  <vargaz@gmail.com>

        * dlmalloc.h dlmalloc.c: New files, a slightly modified version of Doug
        Lea's malloc package.

        * mono-codeman.c: Use dlmalloc for managing memory in dynamic code managers,
        this allows us to set the executable bit on the system memory dlmalloc 
        allocates from, fixing #320036.

2008-03-29  Zoltan Varga  <vargaz@gmail.com>

        * mono-logger.h: Move G_END_DECLS outside of an #ifdef. Fixes #375107.

2008-03-14  Robert Jordan  <robertj@gmx.net>

        * mono-dl.c (w32_load_module): prevent error dialog by resetting
        the Win32 error mode during LoadLibrary (). Fixes #360363.

        * mono-dl.c (w32_dlerror): kill a warning.

2007-MM-DD  Yoichi NAKAYAMA  <nakayama@pixela.co.jp>
 
        * mono-membar.h: Memory barrier for mips.
 
        Contributed under MIT/X11 license.
 
Tue Feb 26 15:43:26 CET 2008 Paolo Molaro <lupus@ximian.com>

        * mono-time.c, mono-time.h: new file with the implementation of the
        time-related routines we need in mono. This includes a hires
        monotonic clock and a proper monotonic replacement for GetTickCount ().

2008-02-13  Zoltan Varga  <vargaz@gmail.com>

        * mono-membar.h (mono_memory_barrier): Applied patch by Sergey Tikhonov 
        <tsv@solvo.ru>. Add alpha support.

2008-01-11  Zoltan Varga  <vargaz@gmail.com>

        * mono-io-portability.c: Include errno.h since it is needed by code inside
        #ifdef DEBUG.

        * mono-ehash.c: Don't include os/gc_wrapper.h.

2008-01-06  Zoltan Varga  <vargaz@gmail.com>

        * mono-hash.c: Don't include os/gc_wrapper.h.

2007-11-06  Geoff Norton  <gnorton@novell.com>

        * strtod.c: Use a G_MUTEX call pattern compatible with eglib.  Patch
        from Jonathan Chambers

2007-10-11  Zoltan Varga  <vargaz@freemail.hu>

        * mono-mmap.c (mono_vfree): Fix call to VirtualFree (). Fixes #332165.

Mon Oct 8 11:47:44 CEST 2007 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c, mono-codeman.h: added a function to be able
        to specify alignment per-allocation. Changed the code to align
        the starting position instead of the size, which wouldn't work
        with variable-alignment.

Mon Oct 8 10:51:29 CEST 2007 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c, mono-codeman.h: fixed alignment code to not
        be wasteful, Added documentation. Added mono_code_manager_size ()
        to gather statistics info about a code manager.

Mon Oct 8 10:21:47 CEST 2007 Paolo Molaro <lupus@ximian.com>

        * mono-counters.h, mono-counters.c: better formatting of the output
        and added a cleanup function.

2007-10-03  Miguel de Icaza  <miguel@novell.com>

        * mono-compiler.h (trunc): Make the definition of trunk for MSC
        use ceil or floor instead of always using floor which is
        incorrect.

        Issue pointed out by Aras Pranckevicius <aras@unity3d.com>

2007-10-02  Jonathan Chambers <joncham@gmail.com>

        * mono-io-portability.c: Init __mono_io_portability_helpers
        to PORTABILITY_NONE on windows as mono_portability_helpers_init
        is not always called before mono_portability_find_file.
        
        Code is contributed under MIT/X11 license.

2007-10-01  Jonathan Chambers <joncham@gmail.com>

        * mono-io-portability.c: Only support on non-Windows
        platforms.
        
        Code is contributed under MIT/X11 license.

Mon Sep 24 17:14:05 CEST 2007 Paolo Molaro <lupus@ximian.com>

        * strtod.h, strtod.c: made the code threadsafe, fixed gcc warnings,
        renamed exported call and made it properly internal.

2007-09-14  Jonathan Chambers <joncham@gmail.com>

        * mono-io-portability.c: Add HAVE_UNISTD_H check around include.
        
        Code is contributed under MIT/X11 license.

Wed Sep 12 15:15:47 CEST 2007 Paolo Molaro <lupus@ximian.com>

        * Makefile.am: don't install internal headers.

2007-09-12  Marek Habersack  <mhabersack@novell.com>

        * mono-io-portability.c: added. Moved options_init from io-layer.
        (find_in_dir): moved from io-layer/io-portability.c
        (mono_portability_find_file): moved find_file from
        io-layer/io-portability.c, renamed and made MONO_INTERNAL.

        * mono-io-portability.h: added. Contains declarations utility
        functions and acros for checking whether MONO_IOMAP is in effect.
        Added a prototype for mono_portability_find_file.

2007-09-09  Zoltan Varga  <vargaz@gmail.com>

        * mono-compiler.h: Applied patch from Jurek Bartuszek (jurek@gentoo.org).
        Fixes build with -fPIE.

2007-08-31  Jonathan Chambers <joncham@gmail.com>

        * mono-compiler.h: Define MONO_INTERNAL to nothing on Windows.
        Fixes tons of warnings we get on cygwin build.
        
        Code is contributed under MIT/X11 license.

2007-08-14  Jonathan Chambers <joncham@gmail.com>

        * mono-membar.h: Use intrinsic functions in msvc.

2007-07-31  Zoltan Varga  <vargaz@freemail.hu>

        * mono-dl.c (w32_dlerror): Fix call to FormatMessage (). Fixes #82260.

2007-07-27  Mark Probst  <mark.probst@gmail.com>

        * mono-membar.h: Memory barriers.

2007-06-13  Mark Probst  <mark.probst@gmail.com>

        * mono-codeman.c (mono_code_manager_reserve): Gather dynamic code
        allocation stats.

2007-06-06  Mark Probst  <mark.probst@gmail.com>

        * mono-internal-hash.c: Fixed a bug in the remove entry code.

2007-06-04  Mark Probst  <mark.probst@gmail.com>

        * Makefile.am:
        * mono-internal-hash.c, mono-internal-hash.h: Hash table which
        uses the value themselves as nodes, hence doesn't have to allocate
        nodes.

2007-05-24  Jonathan Chambers  <joncham@gmail.com>

        * mono-path.c: Add configure checks for header files.
        * mono-codeman.c: Add configure checks for header files.
        * mono-poll.h: Add configure checks for header files.
        * mono-stdlib.c: Add configure checks for header files.
        
        Code is contributed under MIT/X11 license.

2007-03-09  Jonathan Chambers  <joncham@gmail.com>

        * mono-dl.c:  Use Unicode characters for Win32 functions.
        
        Code is contributed under MIT/X11 license.
        
2007-01-26  Robert Jordan  <robertj@gmx.net>

        * mono-dl.c (w32_find_symbol): Implement in-proc symbol lookup
        for Win32.

Fri Jan 26 13:06:57 CET 2007 Paolo Molaro <lupus@ximian.com>

        * mono-dl.h, mono-dl.c: make symbols internal and fixes.

Wed Jan 24 23:20:17 CET 2007 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c: don't call mono_mprotect() on windows.

2007-01-20  Zoltan Varga  <vargaz@gmail.com>

        * monobitset.h: monobitset.c: Move MonoBitSet type definition to
        the header file. Add fast macro based versions of most bitset 
        operations and optimize the rest a bit.

Mon Dec 18 18:59:08 CET 2006 Paolo Molaro <lupus@ximian.com>

        * mono-dl.h, mono-dl.c, Makefile.am: implementation
        of dynamic loading API.

Wed Dec 13 17:21:40 CET 2006 Paolo Molaro <lupus@ximian.com>

        * mono-mmap.c, mono-mmap.h: use guint64 instead of off_t.

2006-12-12  Atsushi Enomoto  <atsushi@ximian.com>

        * mono-mmap.c : win32 build fix.

Mon Dec 11 17:24:49 CET 2006 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c: changed to use the mono-mmap.h API.

Mon Dec 11 15:08:27 CET 2006 Paolo Molaro <lupus@ximian.com>

        * mono-mmap.c, mono-mmap.h, Makefile.am: introduced mmap-like API.

Mon Nov 27 16:03:58 CET 2006 Paolo Molaro <lupus@ximian.com>

        * strtod.c: fix, again, 64 bit issues.

2006-11-25  Miguel de Icaza  <miguel@novell.com>

        * strtod.c: Upgrade this implementation to the one from:
        http://www.netlib.org/fp/

        Fixed a few warnings, and added the header thta we had to
        autodetect the FPU setup to use.

        This should fix the hang when running the corlib test suite. 

2006-10-18  Miguel de Icaza  <miguel@novell.com>

        * mono-ehash.c (mono_g_hash_table_destroy): Use mg_free, not
        g_free. 

2006-10-17  Miguel de Icaza  <miguel@novell.com>

        * mono-ehash.c: Use the new eglib hash implementation;   Currently
        only Boehm is supported. 

Tue Oct 10 09:53:07 CEST 2006 Paolo Molaro <lupus@ximian.com>

        * strtod.c: teleport to the new millennium.

2006-10-09  Miguel de Icaza  <miguel@novell.com>

        * strtod.c: Replace the BSD implementation which was fairly old
        and complex with a cleaner version from Tcl/Tk.   Fixes the hang
        that we have in the Double parsing tests in our class libraries.

2006-09-12  Zoltan Varga  <vargaz@gmail.com>

        * strtod.c (IEEE_8087): Applied patch from Sergey Tikhonov <tsv@solvo.ru>. Define
        IEEE_8087 for alpha as well.

2006-09-04  Robert Jordan  <robertj@gmx.net>

        * mono-stdlib.c (mono_mkstemp): Fix mkstemp's loop.

2006-08-30  Zoltan Varga  <vargaz@gmail.com>

        * mono-codeman.c: Align code to a 16 byte boundary on amd64 too.

2006-08-23 Gonzalo Paniagua Javier <gonzalo@ximian.com>

        * Makefile.am:
        * mono-stdlib.[ch]: mkstemp implementation.

2006-08-22 Gonzalo Paniagua Javier <gonzalo@ximian.com>

        * Makefile.am:
        * mono-path.[ch]: new files with functions to handle/resolve paths.

2006-08-10  Zoltan Varga  <vargaz@gmail.com>

        * mono-compiler.h: Fix TLS definitions so libmono can be loaded dynamically as a
        module. Fixes #78767.

Wed May 17 19:00:15 CEST 2006 Paolo Molaro <lupus@ximian.com>

        * mono-hash.h, mono-hash.c: changed the code so we're able to
        specify if the key or value or both are managed objects.

2006-04-10  Zoltan Varga  <vargaz@gmail.com>

        * monobitset.c (mono_bitset_sub): Use src->size since the assert 
        guarantees it is less than dest->size.

Mon Apr 10 12:28:05 CEST 2006 Paolo Molaro <lupus@ximian.com>

        * monobitset.c: cap size in mono_bitset_sub () to
        avoid reading uninit memory.

Wed Mar 29 16:39:14 CEST 2006 Paolo Molaro <lupus@ximian.com>

        * mono-counters.c: initialize the next pointer.

Mon Mar 20 14:50:35 CET 2006 Paolo Molaro <lupus@ximian.com>

        * monobitset.c, monobitset.h: added mono_bitset_find_first_unset ().

2006-03-16  Zoltan Varga  <vargaz@gmail.com>

        * monobitset.c: Guard inline asm with #ifdef __GNUC__.

        * monobitset.c (mono_bitset_find_first): Turn a g_return_val_if_fail
        into an assert.

        * mono-compiler.h (MONO_INTERNAL): Disable this on the VC build.

2006-03-10  Zoltan Varga  <vargaz@gmail.com>

        * monobitset.h monobitset.c: Merge lots of optimizations from the linear-il 
        branch.

2006-03-01  Zoltan Varga  <vargaz@gmail.com>

        * mono-compiler.h (__func__): Define this as __FUNCTION__ for MSVC.

        * mono-counters.c: Fix windows build.

Wed Mar 1 12:33:26 CET 2006 Paolo Molaro <lupus@ximian.com>

        * mono-counters.h, mono-counters.c, Makefile.am: added
        API for flexible stats collection.

Tue Feb 28 13:58:50 CET 2006 Paolo Molaro <lupus@ximian.com>

        * mono-compiler.h: fixed Jakub's patch to actually compile on amd64.

Tue Feb 28 11:33:40 CET 2006 Paolo Molaro <lupus@ximian.com>

        * mono-compiler.h: patch from Jakub Jelinek to retrieve
        the tls offset without a text writable section (bug #77653).

2006-02-01  Sebastien Pouliot  <sebastien@ximian.com>

        * mono-compiler.h: Added a macro for isnormal(x) as it's not available
        in VS.NET.

2006-01-20  Zoltan Varga  <vargaz@gmail.com>

        * monobitset.h (mono_bitset_set_fast): Add more fast accessors. 

2006-01-17  Zoltan Varga  <vargaz@gmail.com>

        * monobitset.h monobitset.c: Move the mono_bitset_test_fast macro here
         from mini.h. Also fix it after the 64 bit changes.

2006-01-15  Zoltan Varga  <vargaz@gmail.com>

        * monobitset.h monobitset.c: Use 64 bit chunks on 64 bit machines.

2006-01-04  Zoltan Varga  <vargaz@gmail.com>

        * mono-codeman.c (new_codechunk): Fix warnings.

2005-12-13  Atsushi Enomoto  <atsushi@ximian.com>

        * strtod.c : un-constified some variables to fix bug #75228.

2005-09-30 Gonzalo Paniagua Javier <gonzalo@ximian.com>

        * strenc.c: don't use the UTF16 conversion with g_convert. It returns
        the FF FE at the beginning, which is not what we expect. Now
        MONO_EXTERNAL_ENCODINGS can roundtrip and works.

2005-09-12  Zoltan Varga  <vargaz@freemail.hu>

        * mono-compiler.h (MONO_THREAD_VAR_OFFSET): Fix compilation on amd64
        with recent binutils.

Wed Sep 7 21:23:18 BST 2005 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c: ensure we have enough room for thunks
        with large allocations.

2005-08-27  Zoltan Varga  <vargaz@gmail.com>

        * mono-compiler.h (MONO_THREAD_VAR_OFFSET): Disable this when using
        intel icc.

        * strtod.c (Storeinc): Modify code which is miscompiled by intel icc.

Thu Aug 4 20:06:28 BST 2005 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c: allow room for far calls for ARM, too.

2005-07-20  Zoltan Varga  <vargaz@freemail.hu>

        * mono-compiler.h (MONO_THREAD_VAR_OFFSET): Use the nice way of
        getting the tls offsets on amd64 too.

2005-07-19  Zoltan Varga  <vargaz@freemail.hu>

        * mono-compiler.h: Add TLS offset detection for ia64.

2005-06-28  Zoltan Varga  <vargaz@freemail.hu>

        * mono-compiler.h (trunc): Define this to be floor under win32.

2005-06-13  Geoff Norton  <gnorton@customerdna.com>

        * mono-compiler.h:  Be slightly more conservative on ppc
        as this was previously causing crashes building.

2005-06-09  Duncan Mak  <duncan@novell.com>

        * *.h: Added G_BEGIN_DECLS and G_END_DECLS where appropriate to
        all public headers. Fixes #74919.

2005-05-18  Zoltan Varga  <vargaz@freemail.hu>

        * mono-codeman.c: Align code on a 16 byte boundary on ia64.

2005-04-20  Zoltan Varga  <vargaz@freemail.hu>

        * mono-digest.h mono-sha1.c mono-md5.c: Fix some gcc 4.0 warnings.

2005-04-08 Gonzalo Paniagua Javier <gonzalo@ximian.com>

        * mono-poll.c: windows return code translation.
        * mono-poll.h: FD_SETSIZE must be defined when compiling everything.
        Moved to configure.in.

2005-04-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>

        * mono-poll.[ch]: mono_poll uses poll() when available, otherwise
        implement it in terms of select().
        * Makefile.am: added new files.

2005-03-29  Sebastien Pouliot  <sebastien@ximian.com>

        * mono-compiler.h: Added defines to make it easier to compile mono and
        it's unmanaged tools using the Microsoft C compiler (VS.NET 2005).

2005-02-27  Zoltan Varga  <vargaz@freemail.hu>

        * mono-codeman.c: Pass MAP_32BIT to mmap on amd64 to force generated
        code to have 32 bit addresses.

Fri Feb 25 14:54:19 CET 2005 Paolo Molaro <lupus@ximian.com>

        * mono-compiler.h: amd64 can't handle local-exec in PIC libs.

Thu Feb 24 15:18:05 CET 2005 Paolo Molaro <lupus@ximian.com>

        * Makefile.am, mono-compiler.h: added header to deal with 
        compiler-specific bugs and features.

2005-01-30  Zoltan Varga  <vargaz@freemail.hu>

        * mono-logger.c (mono_trace_is_traced): Fix comment.

        * mono-logger.h mono-logger.c (mono_trace_is_traced): New helper function.

2005-01-15  Zoltan Varga  <vargaz@freemail.hu>

        * mono-codeman.c (new_codechunk): Initialize pagesize in the dynamic
        case as well.

2004-12-23  Ben Maurer  <bmaurer@ximian.com>

        * strtod.c: add `cosnt' to some arrays to get them on shareable pages.

Tue Dec 7 17:53:01 CET 2004 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c: align bsize so the returned pointer
        is aligned also for dynamic methods.

2004-10-26  Zoltan Varga  <vargaz@freemail.hu>

        * mono-codeman.c: Fall back to malloc if MAP_ANON is not defined.

2004-09-25  Zoltan Varga  <vargaz@freemail.hu>

        * mono-codeman.c (new_codechunk): Set malloc'ed code pages as 
        executable.

2004-09-07  Bernie Solomon  <bernard@ugsolutions.com>

        * mono-sha1.c: Remove uint32 and int32 types completely

2004-09-02  Zoltan Varga  <vargaz@freemail.hu>

        * mono-codeman.c (new_codechunk): Remove g_assert_not_reached ().
        
        * mono-codeman.c (new_codechunk): Fix windows build.

        * mono-codeman.h mono-codeman.c: Generalize so it can be used to
        allocate code for dynamic methods (one method per code manager).

2004-07-30  Zoltan Varga  <vargaz@freemail.hu>

        * mono-logger.c (mono_trace_set_mask_string): Fix AOT tracing constant.

2004-07-28  Zoltan Varga  <vargaz@freemail.hu>

        * mono-codeman.c (mono_code_manager_invalidate): Invalidate with
        x86 break on AMD64 too.

2004-07-23  zovarga  <vargaz@freemail.hu>

        * monobitset.c (my_g_bit_nth_msf): Add workaround for glib 2.2 bug on
        64 bit platforms.

2004-07-09  Ben Maurer  <bmaurer@ximain.com>
        
        * mono-hash.c: register gc roots

2004-07-02  Zoltan Varga  <vargaz@freemail.hu>

        * mono-logger.h mono-logger.c: Added AOT component.

2004-06-30  Zoltan Varga  <vargaz@freemail.hu>

        * strtod.c: Use gint32 for 32 bit types.

2004-06-29  Zoltan Varga  <vargaz@freemail.hu>

        * mono-sha1.c: Use gint32 for 32 types. Fixes random memory corruption
        in SHA1Transform on 64 bit systems.

2004-06-24  David Waite  <mass@akuma.org>

        * monobitset.c: change to C90-style comments from C99/C++-style 

2004-06-21  Atsushi Enomoto  <atsushi@ximian.com>

        * mono-sha1.c : close opened file in case of successful read. This
          saves a bunch of System.Reflection Emit failures under windows.

2004-06-18  Jackson Harper  <jackson@ximian.com>

        * mono-logger.c/h: Add a trace mask option for tracing loading
        config files. A little white space love.
        
2004-06-18  Jackson Harper  <jackson@ximian.com>

        * mono-logger.c: Change default logging level to ERROR. Make sure
        that mono_trace_init is called if mono_tracev is our first trace
        statement is mono_tracev. Little indentation fix.
        
2004-05-25  Zoltan Varga  <vargaz@freemail.hu>

        * mono-codeman.c (mono_code_manager_invalidate): On x86, fill the
        memory with 0xcc (x86 break).

2004-05-02  Miguel de Icaza  <miguel@ximian.com>

        * mono-sha1.c: MacOS X defines "LITTLE_ENDIAN", you are supposed
        to test against BYTE_ORDER, and this caused trouble.  We now use
        G_BYTE_ORDER and G_LITTLE_ENDIAN.  This should fix the MacOS woes.

2004-04-26  David Waite  <mass@akuma.org>

        * mono-logger.h: remove comma from end of enumeration declaration

Fri Apr 23 11:04:33 EDT 2004 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c: macosx pretends an argument (which is ignored)
        to be -1. Make sure the thunks area is zeroed.

2004-03-11  Zoltan Varga  <vargaz@freemail.hu>

        * monobitset.c (mono_bitset_test_bulk): New function to return multiple
        bits at once.

Thu Mar 4 15:46:20 PST 2004 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c: add a define to force the use of malloc
        instead of mmap.

Tue Feb 17 21:45:12 CET 2004 Paolo Molaro <lupus@ximian.com>

        * mono-codeman.c, mono-codeman.h: allocate extra room in memory close
        to the native code for arch where calls have a limited immediate
        displacement.

Wed Feb 11 15:26:18 CET 2004 Paolo Molaro <lupus@ximian.com>

        * Makefile.am, mono-codeman.h, mono-codeman.c: new support code
        to deal with buffers of native code (handles exec bits and other
        details).

2004-01-22  Gonzalo Paniagua Javier <gonzalo@ximian.com>

        * strenc.c:
        (mono_unicode_from_external): UTF8 is the default, not the preferred
        encoding, ie, try MONO_EXTERNAL_ENCODINGS first. When "default_locale"
        was passed in the env. var., it always failed because we were passing
        "default_locale" to g_convert. Also fixed the byte count for non-UTF8
        conversions.
        (mono_utf8_from_external): UTF8 is the default, not the preferred one.

        Fixes bug #53166.

Thu Jan 8 19:56:08 CET 2004 Paolo Molaro <lupus@ximian.com>

        * mono-uri.c: fixed compile problem.

2003-12-02  Bernie Solomon  <bernard@ugsolutions.com>

        * mono-math.c: fix for older C compilers and big endian machines

2003-11-12  Zoltan Varga  <vargaz@freemail.hu>

        * mono-math.h mono-math.c: New file which contains implementations of
        math functions/macros which are missing on some platforms.

2003-11-10  Dick Porter  <dick@ximian.com>

        * strenc.c: Use platform-endian UTF16

2003-10-28  Dick Porter  <dick@ximian.com>

        * strenc.h:
        * strenc.c: New files, convert text to and from unicode or utf8,
        and the user's chosen encoding.

2003-08-26  Zoltan Varga  <vargaz@freemail.hu>

        * mono-hash.h mono-hash.c (mono_g_hash_table_remap): New function used
        to remap hashtable values during a copying collection. Not used at the
        moment.
        * mono-hash.c (g_hash_node_new): Restructured to avoid the global lock
        in the common case.
        * mono-hash.c (mono_g_hash_table_new_full): Enable the optimization of
        the key function even if the client supplied g_direct_equal instead of
        NULL.

2003-08-22  Duncan Mak  <duncan@ximian.com>

        * strtod.c: 64-bit related fixes from Laurent Morichetti
        <l_m@pacbell.net>. Patch approval from Miguel.

Fri Jun 6 19:09:51 CEST 2003 Paolo Molaro <lupus@ximian.com>

        * mono-logger.h, mono-logger.c, Makefile.am: added
        selective logging code by Jerome Laban <jlaban@wanadoo.fr>.

2003-03-05  Dietmar Maurer  <dietmar@ximian.com>

        * monobitset.c (mono_bitset_set_all): impl.

Fri Sep 13 15:56:04 CEST 2002 Paolo Molaro <lupus@ximian.com>

        * mono-digest.h, mono-sha1.c: Added mono_digest_get_public_token()
        to get the public key token from a public key.

Thu Jul 25 13:59:34 CEST 2002 Paolo Molaro <lupus@ximian.com>

        * mono-digest.h, mono-md5.c, mono-sha1.c: MD5 and SHA1
        implementations.

Mon Jun 3 15:59:31 CEST 2002 Paolo Molaro <lupus@ximian.com>

        * strtod.c: make __bsd_dtoa() always return malloc()ed memory.

Mon Jun 3 15:42:50 CEST 2002 Paolo Molaro <lupus@ximian.com>

        * monobitset.c, monobitset.h: documentation and fixes from
        Dennis Haney.

Sat Jun 1 14:10:23 CEST 2002 Paolo Molaro <lupus@ximian.com>

        * monobitset.c: fix my screwup pointed out by Lawrence Pit
        (loz@cable.a2000.nl).

Fri May 31 15:34:18 CEST 2002 Paolo Molaro <lupus@ximian.com>

        * monobitset.c, monobitset.h: fixes. added mono_bitset_foreach().

Wed May 22 12:42:06 CEST 2002 Paolo Molaro <lupus@ximian.com>

        * monobitset.c: use our own bit_nth_lsf since the glib one is buggy.
        Add more tests. mono_bitset_find_first (set, -1) will work correctly
        now.

2002-05-09  Dietmar Maurer  <dietmar@ximian.com>

        * monobitset.c: use memcmp instead of memcpy

Thu May 9 17:23:17 CEST 2002 Paolo Molaro <lupus@ximian.com>

        * monobitset.c, monibitset.h: bit set data structure.
        Not included in the build yet because the jit has some symbol clashes
        with it.

Mon Mar 25 12:50:53 CET 2002 Paolo Molaro <lupus@ximian.com>

        * First checkin: libmonoutils is meant to hold some utility
        data structures and bits that are usefult to the rest of the project
        and don't require metadata/runtime support.
        mono-hash is a GC-safe hash table: i.e. you can store GC-allocated
        data in it.