Improve flexelint setup

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@808 d4fa192b-c00b-0410-8231-f00ffab90ce4

lib/libvcl/flint.lnt

@@ -6,6 +6,13 @@
 -printf_code( ju, long long unsigned)
 -printf_code( jx, long long unsigned)
 
+-header(../../config.h)
+-sem(lbv_assert, r_no)
+-sem(strchr, 1p, type(1), 2n == 0 ? (@p < 1p) : (@p < 1p || @p == 0 ))
+
+-ffc    // No automatic custody
+
+
 -e763	// Redundant declaration for symbol '...' previously declared