log

age author description
Sat, 25 Feb 2012 15:34:44 -0500 Adam Chlipala Correct an SQL grammar omission (thanks to Alexei Golovko for spotting the problem)
Sat, 18 Feb 2012 08:14:51 -0500 Adam Chlipala Update manual to fix lexical table and clarify sequencing notation
Sat, 04 Feb 2012 11:08:56 -0500 Adam Chlipala Mention FFI encoding of abstract syntax types
Sat, 04 Feb 2012 11:01:06 -0500 Adam Chlipala Basis.toMilliseconds and diffInMilliseconds, based on a patch from Gergely Buday
Sat, 04 Feb 2012 10:42:18 -0500 Adam Chlipala Extend and document RANDOM
Fri, 03 Feb 2012 08:30:56 -0500 Adam Chlipala Mention convention for parens in selected expressions
Thu, 02 Feb 2012 11:40:10 -0500 Adam Chlipala 'ORDER BY RANDOM' (based on a patch from Ron de Bruijn)
Sun, 22 Jan 2012 20:25:14 -0500 Adam Chlipala Fix runtime system handling of <dyn> inside <table> inside <dyn>
Sun, 15 Jan 2012 14:45:06 -0500 Adam Chlipala Fix fetching of keycodes for key events
Sat, 14 Jan 2012 23:02:34 +0400 Vladimir Shabanov Fixed clients mutex initialization for compiling under OS X.
Sat, 14 Jan 2012 11:24:17 -0500 Adam Chlipala Fix bug with 'dynClass' immediately inside <dyn>
Thu, 12 Jan 2012 20:37:39 -0500 Adam Chlipala -dumpSource flag; Especialize tweak: may specialize any argument sequence ending in a value of function-containing type
Wed, 11 Jan 2012 14:52:31 -0500 Adam Chlipala Small fix to previous commit
Wed, 11 Jan 2012 13:53:35 -0500 Adam Chlipala New, more principled heuristic for Especialize: only specialize uniform function arguments; that is, arguments that don't change across recursive calls
Wed, 11 Jan 2012 11:08:48 -0500 Adam Chlipala Tweak Especialize heuristic
Tue, 10 Jan 2012 17:38:00 -0500 Adam Chlipala Make Ubuntu linking patch more general
Tue, 10 Jan 2012 17:32:48 -0500 Adam Chlipala Fix some locking issues for client array
Tue, 10 Jan 2012 15:34:18 -0500 Adam Chlipala Properly handle case where an RPC changes signed cookie state
Tue, 10 Jan 2012 10:10:51 -0500 Adam Chlipala Return to working version mode
Tue, 10 Jan 2012 09:34:15 -0500 Adam Chlipala New release
Mon, 09 Jan 2012 16:20:10 -0500 Adam Chlipala Prevent horrifying loops in unification variable graph
Mon, 09 Jan 2012 09:51:39 -0500 Adam Chlipala Tweak Especialize heuristic to prevent non-termination
Mon, 09 Jan 2012 08:38:53 -0500 Adam Chlipala Revert ax_check_openssl.m4 and instead compensate for Ubuntu weirdness in config.sml
Sun, 08 Jan 2012 15:47:05 -0500 Adam Chlipala Fix channel delivery to handle sending of messages for channels whose clients haven't connected yet
Sat, 07 Jan 2012 16:49:19 -0500 Adam Chlipala Finish function argument order-of-operations fix
Sat, 07 Jan 2012 15:56:22 -0500 Adam Chlipala First part of changes to avoid depending on C function call argument order of evaluation (omitting normal Ur function calls, so far)
Sat, 07 Jan 2012 11:01:21 -0500 Adam Chlipala Make wildification a bit smarter about ordering of new wildcard declarations
Fri, 06 Jan 2012 18:09:50 -0500 Adam Chlipala Switch default linking order for OpenSSL libs
Fri, 06 Jan 2012 09:40:20 -0500 Adam Chlipala Revert last unification tweak
Thu, 05 Jan 2012 19:23:34 -0500 Adam Chlipala Change linking argument order, based on reported problems in Ubuntu 11.10
Thu, 05 Jan 2012 19:13:31 -0500 Adam Chlipala Tweak new unification heuristic
Thu, 05 Jan 2012 17:10:43 -0500 Adam Chlipala Prevent unifications of 'others' pieces in record summaries, when both pieces contain unification variables (to prevent undesired unifications)
Mon, 02 Jan 2012 17:08:39 -0500 Adam Chlipala Fix handling of quotes in generating C literals
Mon, 02 Jan 2012 16:54:18 -0500 Adam Chlipala Adapt Monoize serialization to handle freshly created variant types
Mon, 02 Jan 2012 15:38:52 -0500 Adam Chlipala Add arguments to [type] declarations and signature items
Sat, 31 Dec 2011 16:08:17 -0500 Adam Chlipala More documentation on URL generation and free variables
Sat, 31 Dec 2011 15:24:44 -0500 Adam Chlipala Undo change to dyn() in runtime system
Sat, 31 Dec 2011 13:31:00 -0500 Adam Chlipala Error messages about applying 'dynClass' to tags that don't like it
Thu, 29 Dec 2011 16:08:34 -0500 Adam Chlipala Add dynamic content before running its scripts, to get IDs in scope; fix generation of Postgres queries with blobs
Thu, 29 Dec 2011 14:12:03 -0500 Adam Chlipala Rename [Top.id] to avoid clash with [Basis.id]
Thu, 29 Dec 2011 10:04:09 -0500 Adam Chlipala Discuss a subtlety in the semantics of <dyn>
Thu, 29 Dec 2011 09:47:41 -0500 Adam Chlipala Finish updating Grid1 demo to work with type inference change
Wed, 28 Dec 2011 18:05:27 -0500 Adam Chlipala Get a few more source files up-to-date with change to [tag] type
Wed, 28 Dec 2011 10:30:56 -0500 Adam Chlipala Merge
Wed, 28 Dec 2011 10:30:37 -0500 Adam Chlipala More about the JavaScript FFI in the manual
Tue, 27 Dec 2011 16:20:48 -0500 Adam Chlipala 'dynClass' pseudo-attribute
Tue, 20 Dec 2011 21:06:25 -0500 Adam Chlipala Refactor HTML contexts to prevent some illegal nestings (that can crash the JavaScript runtime system)
Tue, 20 Dec 2011 19:02:04 -0500 Adam Chlipala Redo HTML context classification, to keep regular <body> tags out of <table> and <tr>
Sun, 18 Dec 2011 12:00:36 -0500 Adam Chlipala Order constructors properly in wildification, to avoid spuriously displeasing the new scoping check
Sun, 18 Dec 2011 11:29:13 -0500 Adam Chlipala Add a new scoping check for unification variables, to fix a type inference bug
Sat, 17 Dec 2011 20:42:39 -0500 Adam Chlipala Manual typo fix
Sat, 17 Dec 2011 13:10:23 -0500 Adam Chlipala Allow .urp libraries to set prefix
Sat, 17 Dec 2011 12:01:31 -0500 Adam Chlipala SQL lower() and upper() functions
Sat, 17 Dec 2011 09:24:31 -0500 Adam Chlipala Fix C-side unurlification of unboxable Option datatypes
Sun, 11 Dec 2011 15:02:55 -0500 Adam Chlipala Some new List functions, based on code by Ron de Bruijn
Mon, 05 Dec 2011 10:43:06 -0500 Adam Chlipala Treat [naughtyDebug] as pure for optimization purposes
Sun, 04 Dec 2011 16:32:06 -0500 Adam Chlipala Fix client-side [int] parsing and extend server-side [time] parsing to support a format that also works portably in JavaScript
Sun, 04 Dec 2011 15:18:41 -0500 Adam Chlipala Make last change nicer
Sun, 04 Dec 2011 15:13:53 -0500 Adam Chlipala Stop [read] from raising an exception for invalid [int] strings
Sun, 04 Dec 2011 14:40:12 -0500 Adam Chlipala timeFormat .urp directive
Sat, 03 Dec 2011 17:25:51 -0500 Adam Chlipala Don't crash on invalid URL head terms during Tag
Sat, 03 Dec 2011 17:07:34 -0500 Adam Chlipala New 't.*' notation for SELECT
Sat, 03 Dec 2011 16:39:45 -0500 Adam Chlipala Nicer record summary error messages
Sat, 03 Dec 2011 16:25:09 -0500 Adam Chlipala Change client-side debug to use console.debug
Sat, 03 Dec 2011 16:05:06 -0500 Adam Chlipala Client-side strlenGe
Sat, 03 Dec 2011 15:59:21 -0500 Adam Chlipala Better error messages about non-SQL-izability of types
Sat, 03 Dec 2011 10:13:36 -0500 Adam Chlipala Avoid setting a Date's time with a non-integer value
Sat, 03 Dec 2011 10:07:50 -0500 Adam Chlipala Change client-side int parsing to match server-side, in ignoring initial zeroes
Sat, 03 Dec 2011 10:00:10 -0500 Adam Chlipala Allow sources to be returned by RPCs
Sat, 03 Dec 2011 09:44:07 -0500 Adam Chlipala Catching integer divisions by zero
Wed, 30 Nov 2011 15:28:56 -0500 Adam Chlipala Update Coq semantics for 8.3pl2
Sun, 27 Nov 2011 15:32:06 -0500 Adam Chlipala Return to working version mode
Sun, 27 Nov 2011 15:12:44 -0500 Adam Chlipala New release
Sat, 26 Nov 2011 10:14:05 -0500 Adam Chlipala Switch to YUI strftime
Fri, 25 Nov 2011 17:19:34 -0500 Adam Chlipala Support 'safeGet' in demos
Fri, 25 Nov 2011 16:30:34 -0500 Adam Chlipala Fix server-side urlification of custom Option types
Fri, 25 Nov 2011 11:08:51 -0500 Adam Chlipala Announce sidedness errors with source locations
Thu, 24 Nov 2011 11:56:05 -0500 Adam Chlipala Tweak error message about Basis.get to use that name instead of internal name
Thu, 24 Nov 2011 11:41:52 -0500 Adam Chlipala Catch more <ccheckbox> events
Thu, 24 Nov 2011 11:27:51 -0500 Adam Chlipala Client-side timef
Thu, 24 Nov 2011 11:09:50 -0500 Adam Chlipala Mention Basis.current in manual
Wed, 23 Nov 2011 13:17:40 -0430 Karn Kallio Add LIKE operator to SQL sublanguage.
Sun, 20 Nov 2011 20:54:03 -0500 Adam Chlipala Yet another fix to previous change
Sun, 20 Nov 2011 20:46:28 -0500 Adam Chlipala Fix bug in previous change
Sun, 20 Nov 2011 19:22:57 -0500 Adam Chlipala More complete account of URI determination in structure section
Sun, 20 Nov 2011 18:33:21 -0500 Adam Chlipala Don't treat comment-only lines as blank, in determining split point of .urp files
Sat, 19 Nov 2011 10:43:57 -0500 Adam Chlipala COALESCE
Sat, 19 Nov 2011 10:26:19 -0500 Adam Chlipala Better error messages when client-side constructs are detected in Cjrize
Fri, 18 Nov 2011 17:44:12 -0500 Adam Chlipala Fix catalog querying about empty tables
Fri, 18 Nov 2011 17:17:22 -0500 Adam Chlipala Regenerate proper Autotools files; fix JS stringToTime and add stringToTime_error
Thu, 17 Nov 2011 17:19:10 +0100 Ron de Bruijn Merge
Thu, 17 Nov 2011 17:14:44 +0100 Ron de Bruijn Add read instance for time on the client
Wed, 16 Nov 2011 13:51:22 -0430 Karn Kallio Include character encoding in HTTP response headers.
Mon, 14 Nov 2011 09:15:10 -0500 Adam Chlipala Better error messages about server-side use of client-side functions
Mon, 14 Nov 2011 09:02:00 -0500 Adam Chlipala Fix completely broken manual description of 'view'
Sun, 06 Nov 2011 08:14:53 -0500 Adam Chlipala Remove dummy entity
Sat, 05 Nov 2011 15:05:13 -0400 Adam Chlipala Support the full set of XHTML character entities
Sat, 05 Nov 2011 13:12:07 -0400 Adam Chlipala Tweaks to choices of source positions to use in error messages, including for subSgn
Sat, 05 Nov 2011 12:32:20 -0400 Adam Chlipala Adjust for different ml-lex behavior between SML/NJ and MLton
Sat, 05 Nov 2011 11:33:59 -0400 Adam Chlipala Strengthen consNeq, to avoid unwise unifications
Sat, 05 Nov 2011 09:56:52 -0400 Adam Chlipala Fix confusing error message when record unification fails because enclosed types are incompatible
Sat, 05 Nov 2011 09:40:38 -0400 Adam Chlipala Fix SQL grammar bug in manual
Wed, 02 Nov 2011 09:37:20 -0400 Adam Chlipala Remove debug print
Wed, 02 Nov 2011 08:39:01 -0400 Adam Chlipala Handle application in decompileCon
Sat, 29 Oct 2011 17:30:34 -0400 Adam Chlipala Shorter, more focused error messages about undetermined unification variables
Fri, 28 Oct 2011 08:54:44 -0400 Adam Chlipala Clear reducedSummaries
Thu, 27 Oct 2011 08:36:31 -0400 Adam Chlipala Harmonize have/need terminology in error messages; display canceled record summaries on errors
Wed, 26 Oct 2011 09:10:40 -0400 Adam Chlipala Turn off warnings about deprecated functions, to placate silly OpenSSL change for OS X
Fri, 21 Oct 2011 08:51:30 -0400 Adam Chlipala Catch UnboundNamed exceptions that arise from missing signature items
Fri, 21 Oct 2011 08:36:10 -0400 Adam Chlipala Note a parsing restriction in the manual
Thu, 20 Oct 2011 09:27:37 -0400 Adam Chlipala Some notes on 'T' for update/delete combinators
Sat, 15 Oct 2011 13:30:59 -0400 Adam Chlipala Fix parsing conflict
Sat, 15 Oct 2011 10:31:30 -0400 Adam Chlipala Change error message display order: only show disjointness/type class failures if all record unifications succeeded
Sat, 15 Oct 2011 10:19:50 -0400 Adam Chlipala Improved unification of record literals in type class resolution
Sat, 15 Oct 2011 10:05:13 -0400 Adam Chlipala Extend and document 'con' syntax with arguments
Sat, 15 Oct 2011 09:04:41 -0400 Adam Chlipala For new IF, fix Monoize typing and add to manual
Fri, 14 Oct 2011 02:33:03 -0430 Karn Kallio IF THEN ELSE conditional for SQL.
Sat, 08 Oct 2011 17:23:58 -0400 Adam Chlipala Primitive int/float functions: ceil, float, round, trunc
Sat, 08 Oct 2011 14:16:13 -0400 Adam Chlipala Fix wildification for signatures with synonyms
Thu, 06 Oct 2011 10:12:20 -0400 Adam Chlipala Merge
Fri, 30 Sep 2011 08:16:50 -0400 Ron de Bruijn Fix searching for underscore elements in PDF files.
Thu, 06 Oct 2011 09:50:40 -0400 Adam Chlipala Basis.null
Mon, 26 Sep 2011 03:29:09 +0400 Vladimir Shabanov Tweaked Emacs mode to handle many "->" faster.
Mon, 26 Sep 2011 02:54:52 +0400 Vladimir Shabanov Minor tweak to speed up Emacs mode.
Fri, 23 Sep 2011 23:11:59 -0500 Austin Seipp Add an URWEB_PQ_CON environment variable, which overrides the PostgreSQL connection string.
Thu, 22 Sep 2011 09:51:06 -0400 Adam Chlipala Resugar tag names before printing parse errors
Sat, 17 Sep 2011 13:10:20 -0400 Adam Chlipala Return to working version mode
Sat, 17 Sep 2011 13:03:17 -0400 Adam Chlipala New release
Mon, 12 Sep 2011 00:43:41 +0400 Vladimir Shabanov Added 'target' attribute for 'a' tag.
Sun, 11 Sep 2011 14:14:49 -0400 Adam Chlipala New Basis functions: preventDefault and stopPropagation (code contributed by Vladimir Shabanov)
Sun, 11 Sep 2011 11:37:26 -0400 Adam Chlipala Disable C optimization in debug mode
Sat, 03 Sep 2011 12:56:05 -0400 Adam Chlipala Switch type of 'for' attribute
Sat, 03 Sep 2011 12:51:05 -0400 Adam Chlipala An abstract type of IDs
Sat, 03 Sep 2011 11:48:12 -0400 Adam Chlipala New client-side, document-level event handlers
Sat, 03 Sep 2011 08:57:13 -0400 Adam Chlipala Better detection of type class witnesses in local bindings
Sun, 28 Aug 2011 19:32:20 -0400 Adam Chlipala Even gentler handling of back-button returns to pages with stale message-passing credentials
Sun, 28 Aug 2011 17:16:54 -0400 Adam Chlipala Gentle handling of back-button returns to pages with stale message-passing credentials
Sun, 28 Aug 2011 14:43:30 -0400 Adam Chlipala Warn about concurrency issues with message-passing
Sun, 28 Aug 2011 14:01:41 -0400 Adam Chlipala Postgres deadlock triggers unlimited retry
Fri, 26 Aug 2011 09:51:38 -0400 Adam Chlipala Gracefully accept browser's refusal to let us set certain AJAX headers
Wed, 24 Aug 2011 08:18:09 -0400 Adam Chlipala Document monadic shorthands
Sun, 21 Aug 2011 13:41:57 -0400 Adam Chlipala Fix another list unurlification segfault bug; List.foldlMi
Sun, 21 Aug 2011 10:55:31 -0400 Adam Chlipala Add prototypes for [un]urlification functions
Sun, 21 Aug 2011 10:39:19 -0400 Adam Chlipala Fix crash in list unurlification
Fri, 19 Aug 2011 15:23:01 -0400 Adam Chlipala Basis.mkMonad
Fri, 19 Aug 2011 14:20:24 -0400 Adam Chlipala Add antiquote for ORDER BY directions
Fri, 19 Aug 2011 08:59:01 -0400 Adam Chlipala Add timestamps to 'app.js' filenames, to prevent inappropriate caching by browsers
Mon, 15 Aug 2011 12:33:28 -0400 Adam Chlipala Fix bug in JavaScript embedding of lists
Mon, 15 Aug 2011 11:26:10 -0400 Adam Chlipala Compiler frees as much memory as possible before passing control to C compiler
Mon, 15 Aug 2011 10:22:09 -0400 Adam Chlipala List.mapXi
Sun, 14 Aug 2011 17:39:18 -0400 Adam Chlipala Fix bug with <dyn> as first child of <table>
Sun, 14 Aug 2011 16:46:36 -0400 Adam Chlipala Fix list urlification
Sun, 14 Aug 2011 09:31:53 -0400 Adam Chlipala Remove commented-out code
Sat, 13 Aug 2011 00:07:28 -0430 Karn Kallio Handle case where shakeExp can remove datatype.
Sun, 14 Aug 2011 09:29:04 -0400 Adam Chlipala Remove some unnecessary parens
Fri, 12 Aug 2011 00:55:57 -0430 Karn Kallio Distribute applications of "arrow type" ECase across branches.
Wed, 10 Aug 2011 18:39:27 -0400 Adam Chlipala Mention transitive dependency calculation for tree shaking
Sun, 07 Aug 2011 16:53:06 -0400 Adam Chlipala '-dumpTypes'
Sun, 07 Aug 2011 13:47:15 -0400 Adam Chlipala Manual: emphasize how great '-tc' is
Sat, 06 Aug 2011 13:07:50 -0400 Adam Chlipala Better wildification, avoiding some unintentional variable capture
Thu, 04 Aug 2011 17:06:50 -0400 Adam Chlipala Configure correct C compiler options for Pthreads
Thu, 04 Aug 2011 16:44:05 -0400 Adam Chlipala Fix opening of shadowing, principal-signatured modules that open other modules
Tue, 02 Aug 2011 20:17:41 -0400 Adam Chlipala Fix to use of .hg_archival.txt (thanks to Austin Seipp)
Tue, 02 Aug 2011 17:28:37 -0400 Adam Chlipala Improve detection of XML in urweb-mode; small tutorial improvement
Tue, 02 Aug 2011 17:04:14 -0400 Adam Chlipala Compile self-tail-calls as gotos
Tue, 02 Aug 2011 14:45:19 -0400 Adam Chlipala Remove some GCC-specific identifier choice and documentation
Tue, 02 Aug 2011 14:31:37 -0400 Adam Chlipala Introduce URWEB_STACK_SIZE environment variable (based on a patch by Hao Deng)
Tue, 02 Aug 2011 13:48:26 -0400 Adam Chlipala A few error message improvements
Tue, 02 Aug 2011 13:33:38 -0400 Adam Chlipala Tracking and printing of version numbers (based on a patch by Austin Seipp)
Sun, 24 Jul 2011 15:47:09 -0400 Adam Chlipala List.find
Sun, 24 Jul 2011 14:49:40 -0400 Adam Chlipala Client-side 'addSeconds'
Sun, 24 Jul 2011 10:51:48 -0400 Adam Chlipala <image>
Sat, 23 Jul 2011 16:27:04 -0400 Adam Chlipala A few more tweaks to support Clang (including ending use of nested functions)
Sat, 23 Jul 2011 09:42:34 -0400 Adam Chlipala Stop using -fno-inline by default
Fri, 22 Jul 2011 15:39:38 -0400 Adam Chlipala Backpedal on tutorial-motivated urweb-mode changes; add Basis.diffInSeconds and Basis.toSeconds
Wed, 20 Jul 2011 08:14:49 -0400 Adam Chlipala Tutorial: hyperlinks for metaprogramming and row types
Tue, 19 Jul 2011 09:18:50 -0400 Adam Chlipala Change cookie signature comparison to resist timing attacks (based on code suggested by Robin Green and Austin Seipp)
Sun, 17 Jul 2011 14:49:52 -0400 Adam Chlipala Tutorial: link to demo and manual
Sun, 17 Jul 2011 14:37:45 -0400 Adam Chlipala Copy some project front-page text to the tutorial intro
Sun, 17 Jul 2011 13:48:00 -0400 Adam Chlipala Document tutorial features
Sun, 17 Jul 2011 13:34:41 -0400 Adam Chlipala Tutorial proof-reading
Sun, 17 Jul 2011 13:04:07 -0400 Adam Chlipala Tutorial: TLC meets type classes and modules
Sun, 17 Jul 2011 11:51:05 -0400 Adam Chlipala Tutorial: folders
Sun, 17 Jul 2011 11:00:04 -0400 Adam Chlipala Tutorial: up to First-Class Polymorphism
Sun, 17 Jul 2011 10:27:09 -0400 Adam Chlipala Tutorial: Names and Records
Sat, 16 Jul 2011 14:20:30 -0400 Adam Chlipala In demo prose, note URL for hello demo
Sat, 16 Jul 2011 14:12:14 -0400 Adam Chlipala First tutorial chapter ready
Sat, 16 Jul 2011 11:48:11 -0400 Adam Chlipala Module system tutorial
Fri, 15 Jul 2011 19:21:09 -0400 Adam Chlipala Finish tutorial section about common ML/Haskell features
Fri, 15 Jul 2011 19:00:59 -0400 Adam Chlipala Preserve tutorial indentation
Fri, 15 Jul 2011 18:55:58 -0400 Adam Chlipala Make 'static' protocol handle unlimited retry
Fri, 15 Jul 2011 18:45:03 -0400 Adam Chlipala Tutorial tweaks