We aim to produce code that works with C90 or C++98 so we can't
assume snprintf() is available, but it almost always is (even
on systems from before it was standardised) so having a way to
use it is helpful.
Enable this automatically if the compiler claims conformance
with at least C90 or C++98 and check SWIG_HAVE_SNPRINTF to allow
turning on manually, but disable if SWIG_NO_SNPRINTF if defined.
The fallback is to call sprintf() without a buffer size check -
checking after the call is really shutting the stable door after
the horse has bolted, and most of our uses either have a fixed maximum
possible size or dynamically allocate a buffer that's large enough.
Fixes: #2502 (sprintf deprecation warnings on macos)
Fixes: #2548
and exception specifications for native types.
Now the raised exception contains the string value as the exception
message instead of just the C/C++ type of the exception.
R exceptions were completely swallowed beforehand
For implementing full move semantics when passing parameters by value.
Based on SWIGTYPE && and std::unique_ptr typemaps which implement move
semantics.
Added for all languages, but untested for: Go, Ocaml, R, Scilab (and
unlikely to be fully functional for same reasons as for std::unique_ptr
support).
Issue #999
* vaughamhong-master:
fixed build error - ISO C90 forbids mixed declarations and code for jsc
touch to kickoff another build - from accidental close pull request
Implemented SetModule / GetModule for JSC to allow type sharing across modules - with fix for passing NULL to non-pointer argument
Implemented SetModule / GetModule for JSC to allow type sharing across modules
SWIGJSC_ValueIsArray could be implemented by JSValueIsArray in later
versions of Javascript webkit, similar fix to previous commits for v8.
Enhance testing of OUTPUT typemaps to test more than one output.
Tests for std::vector of pointers added which check
std::vector<T*>::const_reference and std::vector<T*>::reference
usage which gave compilation errors in Python and Perl which had
specialized these vectors incorrectly.
Overloading support for Javascript is generally incomplete as there are
no typecheck typemaps, so the overloading and NULL support added here
doesn't work and won't work until the typecheck typemaps are
implemented.
Fixes missing type information for std::complex in scripting languages.
Closes#732.
Update Javascript and Octave complextest, although they don't actually
get run as they don't work
Adds preprocessor checks to avoid defining functions that use long long if it isn't available
Effects the following languages: javascript, octave, perl, python, r, ruby, tcl
Olly Betts