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-rw-r--r--doc/README.dissector7
1 files changed, 6 insertions, 1 deletions
diff --git a/doc/README.dissector b/doc/README.dissector
index a3ae632e22..911fd78889 100644
--- a/doc/README.dissector
+++ b/doc/README.dissector
@@ -117,7 +117,7 @@ FIELDDISPLAY --For FT_UINT{8,16,24,32,40,48,56,64} and
BASE_DEC, BASE_HEX, BASE_OCT, BASE_DEC_HEX, BASE_HEX_DEC,
BASE_CUSTOM, or BASE_NONE, possibly ORed with
BASE_RANGE_STRING, BASE_EXT_STRING, BASE_VAL64_STRING,
- BASE_ALLOW_ZERO or BASE_UNIT_STRING
+ BASE_ALLOW_ZERO, BASE_UNIT_STRING or BASE_NO_DISPLAY_VALUE
BASE_NONE may be used with a non-NULL FIELDCONVERT when the
numeric value of the field itself is not of significance to
@@ -126,6 +126,11 @@ FIELDDISPLAY --For FT_UINT{8,16,24,32,40,48,56,64} and
user in the protocol decode nor is it used when preparing
filters for the field in question.
+ BASE_NO_DISPLAY_VALUE will just display the field name with
+ no value. It is intended for byte arrays (FT_BYTES) or
+ header fields above a subtree. The value will still be
+ filterable, just not displayed.
+
--For FT_UINT16:
BASE_PT_UDP, BASE_PT_TCP, BASE_PT_DCCP or BASE_PT_SCTP