It was previously possible to assign "hello" to a variable backed by char[5]
storage in C, and the array contained the correct character data but without
the trailing NUL, which was unexpected in C.
This is not allowed any more, only "helo" can fit into a char[5] now and
anything else fails the type check, just as it already happened for the longer
strings before.
Closes#122
Use the usual C rule for NUL-terminated strings instead of discarding all the
trailing NUL characters.
This was unexpected (as buffers in C code are not necessarily always padded
with NULs to their full length) and also inconsistent among languages as this
was only done for those of them using typemaps/strings.swg but not for C# or
Java, for example, which terminated the string at the first NUL even before
this change.
Notice that this patch couldn't use strlen() or wcslen() with possibly not
NUL-terminated strings, so we had to add [our own equivalents of] strnlen()
and wcsnlen() and use them instead. This required adding yet another parameter
to string typemap macros, so update the example using them accordingly too.
These typemaps are currently defined for C#, Java and Python only and the
tests are provided only for these languages.
Also add a brief description of the new header to the documentation.
Allow using Perl-like \l, \L, \u, \U and \E escape sequences in the
substitution string used with %rename("%(regex:/pattern/subst/)s").
This is useful for e.g. title casing all string after removing some prefix.
Closes#82
This fix makes the handling of type 'float' and 'double' the same. The implementation requires the
C99 isfinite() macro, or otherwise some platform dependent equivalents, to be available.
SF bug #1327
This doesn't have any noticeable effect with the usage of
SWIG_AsWCharPtrAndSize as shipped by SWIG, but could be a problem if a
user is using this function with cptr equal to zero and psize is non-zero
- the length would be incorrectly set due to the call to PyUnicode_GetSize
failing.
* New test case tests that %attribute macros correctly supports passing
template with multiple parameters as class name or attribute type name
* Some further changes were made to %attribute macros - now
AttributeType is protected with %arg as well. This allows you
to have attributes of type e.g. std::pair<int,int> etc
Update CHANGES file for %attribute template fixes
Closes#48
instantiated template into the global namespace instead of the namespace
of the template definition. This fixes regression in swig-2.0.5 copying
the std::pair typemaps which occurs with a 'using std::pair'
declaration. This also fixes lots of other using declarations of
template problems (template forward declarations. combinations
using directives).
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@13504 626c5289-ae23-0410-ae9c-e8d60b6d4f22
