projects
/
yaz-moved-to-github.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
|
inline
| side by side (from parent 1:
1110373
)
*** empty log message ***
author
Sebastian Hammer
<quinn@indexdata.com>
Mon, 19 Jun 1995 12:37:12 +0000
(12:37 +0000)
committer
Sebastian Hammer
<quinn@indexdata.com>
Mon, 19 Jun 1995 12:37:12 +0000
(12:37 +0000)
README
patch
|
blob
|
history
diff --git
a/README
b/README
index
7dfc5ba
..
47bf2a4
100644
(file)
--- a/
README
+++ b/
README
@@
-35,13
+35,13
@@
Use '?' to get a list of the available commands.
The current query language is a bit awkward, but functional:
The current query language is a bit awkward, but functional:
-query::= complex | simple | attr query.
-complex ::= operator query query.
+query ::= complex | simple | attr query.
+complex ::= operator query query.
operator ::= '@and' | '@or' | '@not'.
operator ::= '@and' | '@or' | '@not'.
-simple ::= term | set.
-term ::= <word> | '"' <term> .. '"'.
-set ::= '@set' <setname>.
-attr ::= '@attr' <number> '=' <number>.
+simple ::= term | set.
+term ::= <word> | '"' <term> ... '"'.
+set ::= '@set' <setname>.
+attr ::= '@attr' <number> '=' <number>.
Eg.:
Eg.: