cscope

File Release Notes and Changelog

Release Name: 15.7a

Notes:
Bugfix release for 15.7, including some stack overflows.


Changes:
2009-04-10  Hans-Bernhard Broeker  <broeker@physik.rwth-achen.de>

        * src/snprintf.c: Replacement implementation for missing snprintf
        and vsprintf, from www.jhweiss.de.
        
        * acinclude: New macros to optionally activate a replacement for
        missing snprintf and vsprintf, from www.jhweiss.de.

        * configure.in: Call new macros for snprintf and vsprintf.  Drop
        AC_FUNC_LSTAT in turn, since it would have required a replacement
        implementation for lstat().

        * src/Makefile.am (cscope_LDADD): Added LIBOBJS to automatically
        include snprintf.o in the build if and only if needed.

        * configure, config.h.in, aclocal.m4, Makefile.in,
        contrib/Makefile.in, doc/Makefile.in, src/Makefile.in:
        Regenerated.

        * src/global.h: Add prototypes for replacement snprintf and
        vsnprintf.
        
        * src/*.c: Replace all calls of sprintf by snprintf to avoid
        possible buffer overflows.