Provided the tests fail (which they should not) and the callback is invoked too many times, this prevents the tests from segfaulting.

This allows to build both test suites at the same time

...Ops, I broke the old test when porting it to Clay.

 - Should increase performance through usage of a walker
 - No callback invocation for unaltered entries

 - fix retrieval of a file status when working against a newly initialized repository
 - reduce memory pressure
 - prevents a directory from being tested

Document GIT_SUCCESS

Warning fixes

pull request for #387

CMakeLists: no need in split debug/release build

As we no longer expose the transport functions, this is now the only
way to connect to a remote when given an URL instead of a remote name

Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

Transports shouldn't get used outside of the library, so don't expose
accessor functions.

Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

Sockets on Windows are unsigned, so define a type GIT_SOCKET which is
signed or unsigned depending on the platform.

Thanks to Em for his patience with this.

Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

Wuninitialized

Drop STRLEN() macros

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>

There is no need in STRLEN macros. Compilers can do this trivial
optimization on its own.

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>