Commit Graph

4 Commits

Author SHA1 Message Date
Nicholas Nethercote
dbc8c6d99c Modularise printing functions in m_libcprint.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3840
2005-06-03 03:08:39 +00:00
Nicholas Nethercote
09980587a9 Started modularising vg_mylibc. Put all the standalone stuff -- ie. not
relying on any other modules -- in m_libcbase.

Also converted the 'size' parameters to functions like VG_(memcpy) and
VG_(strncpy) from Int to SizeT, as they should be.

Also removed VG_(atoll16) and VG_(toupper), which weren't being used.

Also made VG_(atoll36) less flexible -- it now only does base-36 numbers
instead of any base in the range 2..36, since base-36 is the only one we
need.  As part of that, I fixed a horrible bug in it which caused it to
return incorrect answers for any number containing the digits 'A'..'I'!
(Eg. for "A; it would return 17 instead of 10!)

Had to disable the assertions in VG_(string_match), since this module can't
see vg_assert, which wasn't ideal but also isn't a disaster.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3838
2005-06-02 03:39:33 +00:00
Nicholas Nethercote
937a49ea05 Added module m_options for holding all the command-line option stuff.
Perhaps parts of process_cmd_line_option() should go in here, but I've
not done that for now.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3751
2005-05-16 23:31:24 +00:00
Nicholas Nethercote
eb32bc7045 Modularised the malloc/free stuff into two modules: m_mallocfree for the
malloc/free implementation, and m_replacemalloc with the stuff for the tools
that replace malloc with their own version.  Previously these two areas of
functionality were mixed up somewhat.




git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3648
2005-05-10 02:47:21 +00:00