+ * "extra_supps => \@files"
+
+ Also use suppressions from @files besides "perl"'s.
+
+ Defaults to empty.
+
+ * "no_def_supp => $bool"
+
+ If true, do not use the default suppression file.
+
+ Defaults to false.
+
+ "import [ %options ]"
+ In the parent process, "import" calls "analyse" with the arguments it
+ received itself - except that if no "file" option was supplied, it tries
+ to pick the highest caller context that looks like a script. When the
+ analyse finishes, it exists with the status that was returned.
+
+ In the child process, it just "return"s so that the calling code is
+ actually run under "valgrind".
+
+VARIABLES
+ $dl_unload
+ When set to true, all dynamic extensions that were loaded during the
+ analysis will be unloaded at "END" time by DynaLoader::dl_unload_file.
+
+ Since this obfuscates error stack traces, it's disabled by default.
+
+CAVEATS
+ Perl 5.8 is notorious for leaking like there's no tomorrow, so the
+ suppressions are very likely not to be very accurate on it. Anyhow,
+ results will most likely be better if your perl is built with debugging
+ enabled. Using the latest "valgrind" available will also help.