Re: [Valgrind-users] List of libc functions which are replaced by valgrind?

[John R. <jreiser@BitWagon.com>]

> Is there a list of functions which are replaced by valgrind's own versions?

The code for memcheck is in
  memcheck/mc_replace_strmem.c
  memcheck/mc_malloc_wrappers.c
Other tools have different interceptions.

> Are strcpy(), stpcpy() and stpncpy() replaced?

Yes, memcheck replaces all three.