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 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/m_main.c b/coregrind/m_main.c
index f40df26..20142ed 100644
--- a/coregrind/m_main.c
+++ b/coregrind/m_main.c
@@ -36,6 +36,7 @@
 #include "pub_core_debuglog.h"
 #include "pub_core_errormgr.h"
 #include "pub_core_execontext.h"
+#include "pub_core_libcbase.h"
 #include "pub_core_main.h"
 #include "pub_core_options.h"
 #include "pub_core_profile.h"