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b0fe992f36
* admin/grammars/c.by (expr-binop): Add MOD. (variablearg): Add 'opt-assign'. (variablearg, varnamelist): Add default values so that it can be later expanded into the tag. (opt-stuff-after-symbol): Rename to 'brackets-after-symbol' and remove empty match. (multi-stage-dereference): Adapt to above rename. (unaryexpression): Use 'symbol' instead of 'namespace-symbol', since the latter also leads to an empty match at the end which would make this too greedy. (variablearg-opt-name): Support parsing of function pointers inside an argument list. * semantic/analyze.el (semantic-analyze-find-tag-sequence-default): Always add scope to the local miniscope for each type. Otherwise, structure tags are not analyzed correctly. Also, always search the extended miniscope even when not dealing with types. * semantic/ctxt.el (semantic-get-local-variables-default): Also try to parse local variables for buffers which are currently marked as unparseable. Otherwise, it is often impossible to complete local variables. * semantic/scope.el (semantic-analyze-scoped-types-default): If we cannot find a type in the typecache, also look into the the types we already found. This is necessary since in C++, a 'using namespace' can be dependend on a previous one. (semantic-completable-tags-from-type): When creating the list of completable types, pull in types which are referenced through 'using' statements, and also preserve their filenames. * semanitc/bovine/c.el (semantic/analyze/refs): Require. (semantic-analyze-tag-references): New override. Mainly copied from the default implementation, but if nothing could be found (or just the tag itself), drop all namespaces from the scope and search again. This is necessary for implementations which are defined outside of the namespace and only pull those in through 'using' statements. (semantic-ctxt-scoped-types): Go through all tags around point and search them for using statements. In the case for using statements outside of function scope, append them in the correct order instead of using 'cons'. This is important since using statements may depend on previous ones. (semantic-expand-c-tag-namelist): Do not try to parse struct definitions as default values. The grammar parser seems to return the point positions slightly differently (as a cons instead of a list). Also, set parent for typedefs to 'nil'. It does not really make sense to set a parent class for typedefs, and it can also lead to endless loops when calculating scope. (semantic-c-reconstitute-token): Change handling of function pointers; instead of seeing them as variables, handle them as functions with a 'function-pointer' attribute. Also, correctly deal with function pointers as function arguments. (semantic-c-reconstitute-function-arglist): New function to parse function pointers inside an argument list. (semantic-format-tag-name): Use 'function-pointer' attribute instead of the old 'functionpointer-flag'. (semantic-cpp-lexer): Use new `semantic-lex-spp-paren-or-list'. * semantic/bovine/gcc.el (semantic-gcc-setup): Add 'features.h' to the list of files whose preprocessor symbols are included. This pulls in things like __USE_POSIX and similar. * semantic/format.el (semantic-format-tag-prototype-default): Display default values if available. * semantic/analyze/refs.el (semantic-analyze-refs-impl) (semantic-analyze-refs-proto): Add 'default-value' as ignorable in call to `semantic-tag-similar-p'. * semantic/db-mode.el (semanticdb-semantic-init-hook-fcn): Always set buffer for `semanticdb-current-table'. * semantic/db.el (semanticdb-table::semanticdb-refresh-table): The previous change turned up a bug in this method. Since the current table now correctly has a buffer set, the first clause in the `cond' would be taken, but there was a `save-excursion' missing. * semantic/lex-spp.el (semantic-c-end-of-macro): Declare. (semantic-lex-spp-token-macro-to-macro-stream): Deal with macros which open/close a scope. For this, leave an overlay if we encounter a single open paren and return a semantic-list in the lexer. When this list gets expanded, retrieve the old position from the overlay. See the comments in the function for further details. (semantic-lex-spp-find-closing-macro): New function to find the next macro which closes scope (i.e., has a closing paren). (semantic-lex-spp-replace-or-symbol-or-keyword): Go to end of closing macro if necessary. (semantic-lex-spp-paren-or-list): New lexer to specially deal with parens in macro definitions. * semantic/decorate/mode.el (semantic-decoration-mode): Do not decorate available tags immediately but in an idle timer, since EDE will usually not be activated yet, which will make it impossible to find project includes. * semantic/decorate/include.el (semantic-decoration-on-includes-highlight-default): Remove 'unloaded' from throttle when decorating includes, otherwise all would be loaded. Rename 'table' to 'currenttable' to make things clearer. * ede/linux.el (cl): Require during compile. * ede/linux.el (project-linux-build-directory-default) (project-linux-architecture-default): Add customizable variables. (ede-linux-project): Add additional slots to track Linux-specific information (out-of-tree build directory and selected architecture). (ede-linux--get-build-directory, ede-linux--get-archs) (ede-linux--detect-architecture, ede-linux--get-architecture) (ede-linux--include-path): Added function to detect Linux-specific information. (ede-linux-load): Set new Linux-specific information when creating a project. (ede-expand-filename-impl): Use new and more accurate include information. * semantic/scope.el (semantic-calculate-scope): Return a clone of the scopecache, so that everyone is working with its own (shallow) copy. Otherwise, if one caller is resetting the scope, it would be reset for all others working with the scope cache as well. |
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| doc | ||
| etc | ||
| info | ||
| leim | ||
| lib | ||
| lib-src | ||
| lisp | ||
| lwlib | ||
| m4 | ||
| msdos | ||
| nextstep | ||
| nt | ||
| oldXMenu | ||
| src | ||
| test | ||
| .dir-locals.el | ||
| .gitignore | ||
| autogen.sh | ||
| BUGS | ||
| ChangeLog | ||
| config.bat | ||
| configure.ac | ||
| COPYING | ||
| GNUmakefile | ||
| INSTALL | ||
| INSTALL.BZR | ||
| make-dist | ||
| Makefile.in | ||
| README | ||
Copyright (C) 2001-2013 Free Software Foundation, Inc.
See the end of the file for license conditions.
This directory tree holds version 24.3.50 of GNU Emacs, the extensible,
customizable, self-documenting real-time display editor.
The file INSTALL in this directory says how to build and install GNU
Emacs on various systems, once you have unpacked or checked out the
entire Emacs file tree.
See the file etc/NEWS for information on new features and other
user-visible changes in recent versions of Emacs.
The file etc/PROBLEMS contains information on many common problems that
occur in building, installing and running Emacs.
You may encounter bugs in this release. If you do, please report
them; your bug reports are valuable contributions to the FSF, since
they allow us to notice and fix problems on machines we don't have, or
in code we don't use often. Please send bug reports to the mailing
list bug-gnu-emacs@gnu.org. If possible, use M-x report-emacs-bug.
See the "Bugs" section of the Emacs manual for more information on how
to report bugs. (The file `BUGS' in this directory explains how you
can find and read that section using the Info files that come with
Emacs.) See `etc/MAILINGLISTS' for more information on mailing lists
relating to GNU packages.
The `etc' subdirectory contains several other files, named in capital
letters, which you might consider looking at when installing GNU
Emacs.
The file `configure' is a shell script to acclimate Emacs to the
oddities of your processor and operating system. It creates the file
`Makefile' (a script for the `make' program), which automates the
process of building and installing Emacs. See INSTALL for more
detailed information.
The file `configure.ac' is the input used by the autoconf program to
construct the `configure' script. Since Emacs has some configuration
requirements that autoconf can't meet directly, and for historical
reasons, `configure.ac' uses an unholy marriage of custom-baked
configuration code and autoconf macros.
The shell script `autogen.sh' generates 'configure' and other files by
running the GNU build tools autoconf and automake, which in turn use
GNU m4 and Perl. If you want to use it, you will need to install
recent versions of these build tools. This should be needed only if
you edit files like `configure.ac' that specify Emacs's autobuild
procedure.
The file `Makefile.in' is a template used by `configure' to create
`Makefile'.
The file `make-dist' is a shell script to build a distribution tar
file from the current Emacs tree, containing only those files
appropriate for distribution. If you make extensive changes to Emacs,
this script will help you distribute your version to others.
There are several subdirectories:
`src' holds the C code for Emacs (the Emacs Lisp interpreter and
its primitives, the redisplay code, and some basic editing
functions).
`lisp' holds the Emacs Lisp code for Emacs (most everything else).
`leim' holds the original source files for the generated files
in lisp/leim. These form the library of Emacs input methods,
required to type international characters that can't be
directly produced by your keyboard.
`lib' holds source code for libraries used by Emacs and its utilities
`lib-src' holds the source code for some utility programs for use by or
with Emacs, like movemail and etags.
`etc' holds miscellaneous architecture-independent data files Emacs
uses, like the tutorial text and tool bar images.
The contents of the `lisp', `leim', `info', and `doc'
subdirectories are architecture-independent too.
`info' holds the Info documentation tree for Emacs.
`doc/emacs' holds the source code for the Emacs Manual. If you modify the
manual sources, you will need the `makeinfo' program to produce
an updated manual. `makeinfo' is part of the GNU Texinfo
package; you need a suitably recent version of Texinfo.
`doc/lispref' holds the source code for the Emacs Lisp reference manual.
`doc/lispintro' holds the source code for the Introduction to Programming
in Emacs Lisp manual.
`msdos' holds configuration files for compiling Emacs under MSDOG.
`nextstep' holds instructions and some other files for compiling the
Nextstep port of Emacs, for GNUstep and Mac OS X Cocoa.
`nt' holds various command files and documentation files that pertain
to building and running Emacs on Windows 9X/ME/NT/2000/XP.
`test' holds tests for various aspects of Emacs's functionality.
Building Emacs on non-Posix platforms requires tools that aren't part
of the standard distribution of the OS. The platform-specific README
files and installation instructions should list the required tools.
NOTE ON COPYRIGHT YEARS
In copyright notices where the copyright holder is the Free Software
Foundation, then where a range of years appears, this is an inclusive
range that applies to every year in the range. For example: 2005-2008
represents the years 2005, 2006, 2007, and 2008.
This file is part of GNU Emacs.
GNU Emacs is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.