It is not very useful for iterative parsing as the worst case of heap
size is O(n) where n is number of character in JSON, for the worst
synthetic cases. This is reasonable and should not create stack overflow
security problem as in recursive parsing.
While MSVC doesn't like the explicit `.template operator=<...>` syntax
(see 4f40ed6), Clang 3.5 complains about the absence of it:
In file included from ../../test/perftest/rapidjsontest.cpp:6:
../../include/rapidjson/document.h:504:18: error: use 'template' keyword to treat 'operator =' as a dependent template name
return (*this).operator=<StringRefType>(str);
^
template
Delegate both operator=(StringRefType) and operator=(T) to operator(GenericValue&).
The `StringRefType` assignment operator overload
leads to a compiler error on MSVC 2005 and later:
..\..\include\rapidjson/document.h(504) : error C2951: template declarations are only permitted at global, namespace, or class scope
Drop the unneeded 'template' keyword here.
With the new string handling API, the constructor taking a `bool`
parameter matches in some unwanted cases, as pointers can be casted
to `bool` implicitly.
Add a SFINAE helper to this constructor to avoid matching arbitrary
pointers. To avoid confusion for the user, this mechanism is hidden
from the Doxygen documentation.
Warning push/pop support has been added to GCC in version 4.6.0,
and pragmas to ignore certain warnings are present since 4.2.0.
This patch hides the compiler-specific warning push/pop/disable
pragmas behind a macro-based implementation (currently for MSVC and
clang /GCC.
This avoids warnings, as seen e.g. on GCC 4.4:
../../include/rapidjson/document.h:14: error: expected [error|warning|ignored] after ‘#pragma GCC diagnostic’
and earlier versions complaining about unknown pragmas being ignored.
Note: unittest.h and perftest.h need to check for compilers
explicitly, as rapidjson.h is not included there.
* Delegate constant string construction to SetStringRaw
* Delegate "const Ch*" overloads to GenericValue variants
of operator[], FindMember and RemoveMember
* Remove repeated template arguments in nested struct Array
(cherry-picked from ca9b0332d)
Instead of hard-coding the value 0 for the parseFlags in the
various parsing overloads, explicitly use kParseDefaultFlags
to provide more self-documenting code.
In order to activate the suppression of "-Weffc++" warnings in the
template meta function classes (non-virtual destructor), move the
inclusion of the meta-function header `internal/meta.h` after the
suppression pragma.
Add dedicated class-based member iterator to prepare the switch to a
(safe) API change to return MemberEnd() from FindMember().
Pointer-based iterator can be kept by defining
RAPIDJSON_NOMEMBERITERATORCLASS. This may be useful for platforms without
a working <iterator> header.
