Make our VG_(isspace)() match libc's isspace().  And remove ISSPACE and
VG_ISSPACE, replacing them with calls to VG_(isspace)().



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3439 a5019735-40e9-0310-863c-91ae7b9d1cf9
3 files changed