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* Don't fail fatally if PATH is not set.Gravatar Emilio Jesus Gallego Arias2016-02-10
| | | | This fixes micromega in certain environments.
* Restore warnings produced by the interpretation of the command lineGravatar Hugo Herbelin2016-01-22
| | | | | | | (e.g. with deprecated options such as -byte, etc.) since I guess this is what we expect. Was probably lost in 81eb133d64ac81cb.
* Update copyright headers.Gravatar Maxime Dénès2016-01-20
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* Hooks for a third-party XML plugin. Contributed by Claudio Sacerdoti Coen.Gravatar Maxime Dénès2016-01-15
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* Protect code against changes in Map interface.Gravatar Maxime Dénès2016-01-06
| | | | | | The Map interface of upcoming OCaml 4.03 includes a new union operator. In order to make our homemade implementation of Maps compatible with OCaml versions from 3.12 to 4.03, we define our own signatures for Maps.
* Fix order of files in mllib.Gravatar Maxime Dénès2016-01-05
| | | | | | | | CString was linked after Serialize, although the later was using CString.equal. This had not been noticed so far because OCaml was ignoring functions marked as external in interfaces (which is the case of CString.equal) when considering link dependencies. This was changed on the OCaml side as part of the fix of PR#6956, so linking was now failing in several places.
* COMMENTS: PredicateGravatar Matej Kosik2016-01-05
| | | | | | | | In the original version, ocamldoc markup wasn't used properly thus ocamldoc output did not in all places make sense. This commit makes sure that the documentation of the Predicate module is as clear as the documentation of the Set module (in the standard library).
* Do not dump a glob reference when its location is ghost. (Fix bug #4469)Gravatar Guillaume Melquiond2015-12-31
| | | | | | | | | | This patch also causes the code to finish a bit faster in the NoGlob case by not preparing a string for dump_string. It also optimizes Dumpglob.is_ghost by only checking whether the end position is zero. Note that no ghost locations were part of the glob files of the standard library before the patch. Note also that the html documentation of the standard library is bitwise identical before and after the patch.
* spawn: fix leak of file descriptorsGravatar Enrico Tassi2015-12-17
| | | | | | The interesting manifestation of the bug was Unix.select returning no error but the empty list of descriptors, as if a timeout did happen.
* Fixing compilation with OCaml 3.12 after commit 9d45d45f3a87 on removingGravatar Hugo Herbelin2015-12-10
| | | | "open Unix" from lib/system.ml.
* Remove remaining occurrences of Unix.readdir.Gravatar Guillaume Melquiond2015-12-09
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* Replace Unix.readdir by Sys.readdir in dir cache.Gravatar Emilio Jesus Gallego Arias2015-12-09
| | | | This makes the function sightly more portable.
* Fix for case-insensitive path looking continued (#2554): Adding aGravatar Hugo Herbelin2015-11-25
| | | | | second chance to dynamically regenerate the file system cache when a file is not found (suggested by Guillaume M.).
* Generalizing the patch to bug #2554 on fixing path looking withGravatar Hugo Herbelin2015-11-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | correct case on MacOS X whose file system is case-insensitive but case-preserving (HFS+ configured in case-insensitive mode). Generalized it to any case-preserving case-insensitive file system, which makes it applicable to Windows with NTFS used in case-insensitive mode but also to Linux when mounting a case-insensitive file system. Removed the blow-up of the patch, improved the core of the patch by checking whether the case is correct only for the suffix part of the file to be found (not for the part which corresponds to the path in which where to look), and finally used a cache so that the effect of the patch is not observable. Note that the cache is implemented in a way not synchronous with backtracking what implies e.g. that a file compiled in the middle of an interactive session would not be found until Coq is restarted, even by backtracking before the corresponding Require. For history see commits b712864e9cf499f1298c1aca1ad8a8b17e145079, 4b5af0d6e9ec1343a2c3ff9f856a019fa93c3606 69941d4e195650bf59285b897c14d6287defea0f e7043eec55085f4101bfb126d8829de6f6086c5a. as well as https://coq.inria.fr/bugs/show_bug.cgi?id=2554 discussion on coq-club "8.5 and MathClasses" (May 2015) discussion on coqdev "Coq awfully slow on MacOS X" (Sep 2015)
* Fixed #4274, bad formatting of messages in emacs mode.Gravatar Pierre Courtieu2015-10-19
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* Miscellaneous typos, spacing, US spelling in comments or variable names.Gravatar Hugo Herbelin2015-10-18
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* Fix some typos.Gravatar Guillaume Melquiond2015-10-14
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* Fix some typos.Gravatar Guillaume Melquiond2015-10-13
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* aux_file: export API to ease writing of a Proof Using annotator.Gravatar Enrico Tassi2015-10-08
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* CThread: blocking read + threads now worksGravatar Enrico Tassi2015-10-08
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* Spawn: use each socket exclusively for writing or readingGravatar Enrico Tassi2015-10-08
| | | | | | According to http://caml.inria.fr/mantis/view.php?id=5325 you can't use the same socket for both writing and reading. The result is lockups (may be fixed in 4.03).
* Future: make not-here/not-ready messages customizableGravatar Enrico Tassi2015-10-08
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* emacs output mode: Added <infomsg> tag to debug messages.Gravatar Pierre Courtieu2015-10-02
| | | | So that they display in response buffer.
* Make the interface of System.raw_extern_intern much saner.Gravatar Guillaume Melquiond2015-09-29
| | | | | | There is no reason (any longer?) to create simultaneous closures for interning and externing files. This patch makes the code more readable by separating both functions and their signatures.
* Prevent States.intern_state and System.extern_intern from looking up files ↵Gravatar Guillaume Melquiond2015-09-29
| | | | | | | | | in the loadpath. This patch causes a bit of code duplication (because of the .coq suffix added to state files) but it makes it clear which part of the code is looking up files in the loadpath and for what purpose. Also it makes the interface of System.extern_intern and System.raw_extern_intern much saner.
* Revert "On MacOS X, ensuring that files found in the file system have the"Gravatar Maxime Dénès2015-09-20
| | | | | | | | | | | | and "Continuing incomplete 4b5af0d6e9ec1 (on MacOS X, ensuring that files" and "Continuing 4b5af0d6e9 and 69941d4e19 about filename case check on MacOS X." This reverts commits 4b5af0d6e9ec1343a2c3ff9f856a019fa93c3606 and 69941d4e195650bf59285b897c14d6287defea0f and e7043eec55085f4101bfb126d8829de6f6086c5a. Trying to emulate a case sensitive file system on top of a case aware one is too costly: 3x slowdown when compiling the stdlib or CompCert.
* Fixing previous patch.Gravatar Pierre-Marie Pédrot2015-09-10
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* Fixing the XML lexer definition of names to match the standard.Gravatar Pierre-Marie Pédrot2015-09-10
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* Revert the four previous commits and update the description of Richpp.Gravatar Pierre-Marie Pédrot2015-08-15
| | | | | Correcting the code w.r.t. to the API was not the right solution. Instead, the API comment had to be corrected.
* More invariants in Richpp.Gravatar Pierre-Marie Pédrot2015-08-15
| | | | | | We ensure statically by typing that the tags used by the rich printer are integers. Furthermore, we also expose through typing that tags are irrelevants in the returned XML.
* More parametric type for generalized XML.Gravatar Pierre-Marie Pédrot2015-08-15
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* Statically ensure that we omit null annotations in Richpp.Gravatar Pierre-Marie Pédrot2015-08-15
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* Fixing richpp behaviour w.r.t. its specification.Gravatar Pierre-Marie Pédrot2015-08-15
| | | | | Contrarily to what was described in the API, nodes without annotations were not ignored by the printer but left there instead.
* Reverting 16 last commits, committed mistakenly using the wrong push command.Gravatar Hugo Herbelin2015-08-02
| | | | | | | | | | | | | | | | | | | | | | Sorry so much. Reverted: 707bfd5719b76d131152a258d49740165fbafe03. 164637cc3a4e8895ed4ec420e300bd692d3e7812. b9c96c601a8366b75ee8b76d3184ee57379e2620. 21e41af41b52914469885f40155702f325d5c786. 7532f3243ba585f21a8f594d3dc788e38dfa2cb8. 27fb880ab6924ec20ce44aeaeb8d89592c1b91cd. fe340267b0c2082b3af8bc965f7bc0e86d1c3c2c. d9b13d0a74bc0c6dff4bfc61e61a3d7984a0a962. 6737055d165c91904fc04534bee6b9c05c0235b1. 342fed039e53f00ff8758513149f8d41fa3a2e99. 21525bae8801d98ff2f1b52217d7603505ada2d2. b78d86d50727af61e0c4417cf2ef12cbfc73239d. 979de570714d340aaab7a6e99e08d46aa616e7da. f556da10a117396c2c796f6915321b67849f65cd. d8226295e6237a43de33475f798c3c8ac6ac4866. fdab811e58094accc02875c1f83e6476f4598d26.
* A patch renaming equal into eq in the module dealing withGravatar Hugo Herbelin2015-08-02
| | | | | hash-consing, so as to avoid having too many kinds of equalities with same name.
* Fixing bug #4281: Better escaping of XML attributes.Gravatar Pierre-Marie Pédrot2015-07-28
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* Use open_utf8_file_in for opening files in the IDE. (Fix bug #2874)Gravatar Guillaume Melquiond2015-07-28
| | | | | | | | File system.ml seemed like a better choice than util.ml for sharing the code, but it was bringing a bunch of useless dependencies to the IDE. There are presumably several other tools that would benefit from using open_utf8_file_in instead of open_in, e.g. coqdoc.
* Moved fatal_error from Coqtop to Errors and corrected dependencies accordingly.Gravatar Thomas Sibut-Pinote2015-06-25
| | | | This allows fatal_error to be used for printing anomalies at loading time.
* Add a Set Dump Bytecode command for debugging purposes.Gravatar Maxime Dénès2015-06-23
| | | | | Prints the VM bytecode produced by compilation of a constant or a call to vm_compute.
* Flag -test-mode intended to be used for ad-hoc prints in test-suiteGravatar Enrico Tassi2015-05-29
| | | | | | | Of course there is an exception to the previous commit. Fail used to print even if silenced but loading a vernac file. This behavior is useful only in tests, hence this flag.
* Continuing 4b5af0d6e9 and 69941d4e19 about filename case check on MacOS X.Gravatar Hugo Herbelin2015-05-22
| | | | Thanks to Vadim Zaliva for testing.
* Changing the heuristic fixing bug #4241.Gravatar Pierre Courtieu2015-05-21
| | | | | | | | | | Fixed #4241 correlates Printing Width and max_indent, this patch changes the correlation to the following one: max_indent = max ((wdth*80)/100) (wdth-30) i.e. the right column defined by max_indent is 20% of the global width, but capped to 30 characters.
* Answering report #4241 (formatting of boxes not behaving regularlyGravatar Hugo Herbelin2015-05-20
| | | | when printing width extend).
* Continuing incomplete 4b5af0d6e9ec1 (on MacOS X, ensuring that filesGravatar Hugo Herbelin2015-05-20
| | | | | found in the file system have the expected lowercase/uppercase spelling)
* The Fail command does not catch uncaught exception anomalies anymore.Gravatar Pierre-Marie Pédrot2015-05-18
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* On MacOS X, ensuring that files found in the file system have theGravatar Hugo Herbelin2015-05-15
| | | | | expected lowercase/uppercase spelling (based on a patch by Pierre B.). This should fix #2554 (and see also discussion on coq-club, May 2015).
* The -list-tag options now prints the corresponding COQ_COLORS value.Gravatar Pierre-Marie Pédrot2015-05-14
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* Adding an option -w to control Coq warning output.Gravatar Pierre-Marie Pédrot2015-05-14
| | | | | | | For now, warnings are still ignored by default, but this may change. This commit at least allows to print them whenever desired. The -w syntax is also opened to future additions to further control the display of warnings.
* Disable precompilation for native_compute by default.Gravatar Guillaume Melquiond2015-05-14
| | | | | | | | | | | | | | Note that this does not prevent using native_compute, but it will force on-the-fly recompilation of dependencies whenever it is used. Precompilation is enabled for the standard library, assuming native compilation was enabled at configuration time. If native compilation was disabled at configuration time, native_compute falls back to vm_compute. Failure to precompile is a hard error, since it is now explicitly required by the user.
* Add a [Redirect] vernacular commandGravatar Clément Pit--Claudel2015-05-04
| | | | | | | The command [Redirect "filename" (...)] redirects all the output of [(...)] to file "filename.out". This is useful for storing the results of an [Eval compute], for redirecting the results of a large search, for automatically generating traces of interesting developments, and so on.