Fix a bunch of warnings.

Cast away some implicit 64-bit-to-32-bit conversion errors due to use of
sizeof.

Cast away some implicit 64-bit-to-32-bit conversion errors due to use of
strtol() and strtoul().

Change some data types to avoid those implicit conversion warnings.

When assigning a constant to a float, make sure the constant isn't a
double, by appending "f" to the constant.

Constify a bunch of variables, parameters, and return values to
eliminate warnings due to strings being given const qualifiers.  Cast
away those warnings in some cases where an API we don't control forces
us to do so.

Enable a bunch of additional warnings by default.  Note why at least
some of the other warnings aren't enabled.

randpkt.c and text2pcap.c are used to build programs, so they don't need
to be in EXTRA_DIST.

If the user specifies --enable-warnings-as-errors, add -Werror *even if
the user specified --enable-extra-gcc-flags; assume they know what
they're doing and are willing to have the compile fail due to the extra
GCC warnings being treated as errors.

svn path=/trunk/; revision=46748

1 files changed, 1 insertions, 1 deletions

diff --git a/epan/dissectors/packet-nfs.h b/epan/dissectors/packet-nfs.h
index 7fdfdfd7dc..b8946ea398 100644
--- a/epan/dissectors/packet-nfs.h
+++ b/epan/dissectors/packet-nfs.h
@@ -183,7 +183,7 @@ extern int dissect_nfs_fh3(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_
 int dissect_nfs_post_op_attr(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree,
         const char* name);
 
-void nfs_name_snoop_add_name(int xid, tvbuff_t *tvb, int name_offset, int name_len, int parent_offset, int parent_len, char *name);
+void nfs_name_snoop_add_name(int xid, tvbuff_t *tvb, int name_offset, int name_len, int parent_offset, int parent_len, const char *name);
 
 
 extern gboolean nfs_fhandle_reqrep_matching;