diff options
| author | Gilbert Ramirez <gram@alumni.rice.edu> | 2003-12-06 16:35:20 +0000 |
|---|---|---|
| committer | Gilbert Ramirez <gram@alumni.rice.edu> | 2003-12-06 16:35:20 +0000 |
| commit | 55a6251e7c52b3610cd8992b541be919a5dca5aa (patch) | |
| tree | 11537545c74d4f5276cfffaf8cb7b2ad4e6fbba8 /epan/dfilter/grammar.lemon | |
| parent | 71c8b6077b28245ed7f65e129bf0bcab1066947e (diff) | |
From Olivier Biot
New "matches" operater in display filter language. Uses PCRE.
If a "matches" operator is found in a dfilter
while libpcre has not been used to build the binary, then an
exception is thrown after using dfilter_fail() to set an apporporiate
error message.
svn path=/trunk/; revision=9182
Diffstat (limited to 'epan/dfilter/grammar.lemon')
| -rw-r--r-- | epan/dfilter/grammar.lemon | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/epan/dfilter/grammar.lemon b/epan/dfilter/grammar.lemon index c114892034..8a7e280796 100644 --- a/epan/dfilter/grammar.lemon +++ b/epan/dfilter/grammar.lemon @@ -1,4 +1,4 @@ -/* $Id: grammar.lemon,v 1.6 2003/08/27 15:23:04 gram Exp $ */ +/* $Id: grammar.lemon,v 1.7 2003/12/06 16:35:19 gram Exp $ */ %include { #ifdef HAVE_CONFIG_H @@ -108,7 +108,7 @@ shifting 3 more symbols. */ /* Associativity */ %left TEST_AND. %left TEST_OR. -%nonassoc TEST_EQ TEST_NE TEST_LT TEST_LE TEST_GT TEST_GE TEST_CONTAINS. +%nonassoc TEST_EQ TEST_NE TEST_LT TEST_LE TEST_GT TEST_GE TEST_CONTAINS TEST_MATCHES. %right TEST_NOT. /* Top-level targets */ @@ -248,6 +248,7 @@ rel_op2(O) ::= TEST_GE. { O = TEST_OP_GE; } rel_op2(O) ::= TEST_LT. { O = TEST_OP_LT; } rel_op2(O) ::= TEST_LE. { O = TEST_OP_LE; } rel_op2(O) ::= TEST_CONTAINS. { O = TEST_OP_CONTAINS; } +rel_op2(O) ::= TEST_MATCHES. { O = TEST_OP_MATCHES; } |