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Author SHA1 Message Date
William S Fulton
46f2778412 Consolidate name mangling functions 
Swig_string_mangle      => Swig_name_mangle_string
Swig_name_mangle        => Swig_name_mangle_string
Swig_string_mangle_type => Swig_name_mangle_type
 2022-11-12 09:18:19 +00:00
William S Fulton
6a9be797e1 SwigType * handling corrections - mangling 
Further corrections to pass SwigType * to methods expecting types
instead of passing readable type strings.

Swig_string_mangle() takes a generic String *, but it was calling
functions that require SwigType *. Swig_string_mangle_type() is
now provided for SwigType *r. The special template handling
on types now occurs in this function.
 2022-11-12 06:42:36 +00:00
William S Fulton
46f7501d94 Cleanup SWIG_VERSION definition 
Add Swig_obligatory_macros which must be called by each
target language to define SWIG_VERSION correctly
in the generated code, as well as the language specific
macro SWIGXXX where XXX is the target language name.

Drop the #ifdef SWIGXXX that was previously generated -
I can't see the point of this and if users are defining
this macro somehow, then users will need to change this

Closes #1050
 2022-10-13 19:47:43 +01:00
Olly Betts
631b41ae7b Use https for swig.org links 2022-10-06 13:16:39 +13:00
Olly Betts
f5e2d044df Remove set but not used variables 
Highlighted by clang-15 warnings such as:

warning: variable 'index' set but not used [-Wunused-but-set-variable]
 2022-06-30 12:52:37 +12:00
Olly Betts
b2c58115d7 Fix previous commit 
Revert changes inadvertently included, and fix `=` to `==`.
 2022-03-20 19:44:23 +13:00
Olly Betts
029ddab8b5 [ci] Try to fix failing appveyor python builds 2022-03-20 18:42:50 +13:00
Olly Betts
55377bdc08 Add DOH Exit() and SetExitHandler() 
Exit() is a wrapper for exit() by default, but SetExitHandler() allows
specifying a function to call instead.

This means that failures within DOH (e.g. Malloc() failing due to lack
of memory) will now perform cleanup such as removing output files.

This commit also cleans up exit statuses so SWIG should now reliably
exit with status 0 if the run was successful and status 1 if there was
an error (or a warning and -Werror was in effect).

Previously in some situations SWIG would try to exit with the status set
to the number of errors encountered, but that's problematic - for
example if there were 256 errors this would result in exit status 0 on
most platforms.  Also some error statuses have special meanings e.g.
those defined by <sysexits.h>.

Also SWIG/Javascript tried to exit with status -1 in a few places (which
typically results in exit status 255).
 2022-03-06 12:33:54 +13:00
Olly Betts
fd6c0255a2 Remove superfluous semicolons 2022-02-15 14:00:12 +13:00
Olly Betts
9ddc9dceb7 Remove support for $source and $target 
These were officially deprecated in 2001, and attempts to use them have
resulted in a warning (including a pointer to what to update them to)
for most if not all of that time.

Fixes #1984
 2021-04-30 10:20:14 +12:00
William S Fulton
df86ec5af6 Consistent use of target language version of options 
If a version number is supported by the target language prefer to show it in the -help.
For example, -perl5 instead of -perl.
 2019-02-05 19:18:46 +00:00
William S Fulton
027a38c71c Remove -cppcast and -nocppcast command line options 
The -cppcast option is still turned on by default. The -nocppcast option
to turn off the use of c++ casts (const_cast, static_cast etc) has been
removed. However, defining SWIG_NO_CPLUSPLUS_CAST will still generate C casts
instead of C++ casts for C++ wrappers.

This a revert of commit fc79264a48:
"Revert "Remove -cppcast and -nocppcast command line options""

The Scilab and Javascript casting problems are now fixed, so -cppcast
is now switched on as default.
 2018-11-13 07:36:09 +00:00
William S Fulton
fc79264a48 Revert "Remove -cppcast and -nocppcast command line options" 
This reverts commit c06f2b4497.

More work to be done as it breaks Scilab and Javascript tests.
 2018-11-06 17:22:05 +00:00
William S Fulton
c06f2b4497 Remove -cppcast and -nocppcast command line options 
The -cppcast option is still turned on by default. The -nocppcast option
to turn off the use of c++ casts (const_cast, static_cast etc) has been
removed. However, defining SWIG_NO_CPLUSPLUS_CAST will still generate C casts
instead of C++ casts for C++ wrappers.
 2018-11-06 10:26:06 +00:00
Petre Eftime
0a07cd4c30 Prevent redefinition warnings when compiling with SWIG<module> defined 
Signed-off-by: Petre Eftime <petre.p.eftime@intel.com>
 2015-12-22 14:33:21 +02:00
William S Fulton
e917636575 Tcl fix when using -Wmissing-field-initializers warnings 
Only fixed for Tcl >= 8.5 as prior to this version the Tcl_HashTable structure
changed a few times.
 2015-12-19 16:21:23 +00:00
William S Fulton
d64c241e1c gcc-5.1 warning fixes 2015-04-26 01:18:26 +01:00
Olly Betts
36be36d618 Eliminate needless casting away const from string constants 2014-04-30 12:00:23 +12:00
William S Fulton
695de9ee0e Tcl: change differently named constructors behaviour. 
Where overloaded constructors are given different names, a class is constructed by calling
the name of the first constructor wrapper parsed rather than the last one parsed.
Behaviour is not perfect as either name could be used, it is just consistent with Python.

Fixes Examples/tcl/operator example - broken in 0e57357472
 2013-04-19 22:47:27 +01:00
William S Fulton
7841a0d097 Remove cvs/svn Id strings 2013-01-12 01:21:16 +00:00
William S Fulton
d93dc0f8e2 Distinguish between an "abstract" attribute on a class containing a list of abstract members and an "abstract" flag on pure virtual methods - renamed former to "abstracts" 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@13935 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2012-11-24 14:13:58 +00:00
William S Fulton
138af71cfd Add missing support for -outdir for -tcl -itcl and -modula3 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@13906 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2012-11-18 00:46:07 +00:00
William S Fulton
5a1e82a2f4 Remove DohClose (Close) and replace with calls to DohDelete (Delete) to fix some minor memory leaks in most uses of NewFile. 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@13885 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2012-11-14 22:16:07 +00:00
William S Fulton
24133bacd7 Remove numerous hard coded 'result' variable name in generated c/c++ wrappers. The variable name is now defined in just one place, making it possible to change the name easily if a target language so wishes - see cwrap.c. 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12830 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2011-10-30 21:51:50 +00:00
William S Fulton
b78392832f [Lua, Python, Tcl] C/C++ prototypes shown in error message when calling an overloaded method with incorrect arguments improved to show always show fully qualified name and if a const method. Also fixed other Lua error messages in generated code which weren't consistently using the fully qualified C++ name. 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12655 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2011-05-05 06:23:02 +00:00
William S Fulton
24d695a7a1 Apply patch #3248280 which adds better error messages when the incorrect number or type of arguments are passed to overloaded methods. 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12564 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2011-03-29 19:15:19 +00:00
William S Fulton
d87c312fd0 Corrections to calls to SwigType_manglestr to use a genuine SwigType 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12320 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2010-11-29 07:49:42 +00:00
William S Fulton
1253657bb4 Add improved namespace support - the nspace feature, working for Java only at the moment. 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11896 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2010-03-04 21:27:23 +00:00
William S Fulton
cb64f65bae SWIG license change - Source moves to GPLv3 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11876 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2010-02-27 23:53:33 +00:00
William S Fulton
b966af251b Variable name change to remove confusion in preparation for a future commit 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11866 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2010-02-23 07:00:34 +00:00
William S Fulton
136bd5175a Python and Tcl - improve error message for missing constructor when the reason is because the class is abstract. 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11518 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2009-08-08 22:56:10 +00:00
William S Fulton
efa11dee52 add new %begin directive for inserting code at top of wrapper file 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11133 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2009-02-20 07:52:24 +00:00
Olly Betts
79f7900968 Mark SWIGPERL5, SWIGPHP5, and SWIGTCL8 as deprecated in the source 
code and remove documentation of them.


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11030 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2009-01-05 22:40:07 +00:00
William S Fulton
5ec2d8c166 All languages now define a macro in the generated C/C++ wrapper file indicating which language is being wrapped, eg #define SWIGJAVA 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11018 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2008-12-30 00:38:34 +00:00
William S Fulton
cc522323d7 create a common banner header for all target language specific files 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11016 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2008-12-29 22:56:25 +00:00
William S Fulton
6fb0f48935 customised ccache support: read the CCACHE_OUTFILES env variable and if exists, the names of all generated files are written to the filename specified in the env variable 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10898 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2008-11-03 12:51:45 +00:00
William S Fulton
dfcb1640bf Remove old swig-1.1 Swig_typemap_lookup function. Rename Swig_typemap_lookup_new() to Swig_typemap_lookup() 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10453 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2008-05-15 21:18:44 +00:00
William S Fulton
336b50b43d Add the optimal attribute to the out typemap for more optimal code generation when returning objects by value 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10450 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2008-05-14 22:12:31 +00:00
William S Fulton
46a0db50fe enforce consistency in wrap:action wrt line spacing 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10411 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2008-05-01 21:47:23 +00:00
William S Fulton
2bef4d6b0c Set wrap:name for variables for use in special variable 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10270 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2008-02-27 15:29:55 +00:00
William S Fulton
fe042d2ebc Replace cvs $Header$ with svn $Id$ 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10003 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2007-10-17 21:42:11 +00:00
Olly Betts
10c6e1064d [Tcl] Fix several ocurrences of "warning: deprecated conversion 
from string constant to 'char*'" from GCC 4.2 in generated C/C++
code.


git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9993 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2007-10-16 22:12:44 +00:00
Olly Betts
8f4f895651 Fix comment typo 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9911 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2007-08-23 15:21:11 +00:00
John Lenz
fb51964d01 Fix a bunch of minor bugs found by Coverity scanner 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9889 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2007-08-10 02:55:27 +00:00
William S Fulton
c4761132ac %extend for static member varibles work in progress ... static member variable and global variable wrapper names changed so that they don't clash with the user supplied %extend function name 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9606 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2006-12-05 22:10:56 +00:00
William S Fulton
97b1fbaa02 -fakeversion appears in generated files. Made comment with version number at top of generated files consistent. 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@9563 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2006-11-15 23:45:47 +00:00
William S Fulton
aa04c4c057 beautify/format source code with gnu indent 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@9505 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2006-11-01 23:54:54 +00:00
Olly Betts
8904cc86c1 Use DOH String instead of static char buffers. 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@9339 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2006-09-23 23:10:49 +00:00
William S Fulton
c23664ff97 Fix #1448184 error message formatting 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@9014 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2006-03-19 22:40:45 +00:00
William S Fulton
7f74b8e7a3 Common template for head of each file detailing licence, distribution and authors information 
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk/SWIG@8972 626c5289-ae23-0410-ae9c-e8d60b6d4f22
 2006-03-06 22:51:01 +00:00