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| author | Pavel Machek <pavel@ucw.cz> | 2000-03-09 15:47:43 +0100 |
|---|---|---|
| committer | Pavel Machek <pavel@ucw.cz> | 2000-03-09 15:47:43 +0100 |
| commit | 995e5894cd9872603bc7c0ffd79fef96e4839006 (patch) | |
| tree | e43c0a93b95bc59a94b8c0edf0ed6000ab23d979 /filter/filter.c | |
| parent | e4a73dbfcbb24a6a01ca960b641ce29d5045b3ba (diff) | |
| download | bird-995e5894cd9872603bc7c0ffd79fef96e4839006.tar bird-995e5894cd9872603bc7c0ffd79fef96e4839006.zip | |
1 less shift/reduce conflict
print now takes arguments separated by ,
[ 1.2.3.0/24 .. 3.4.5.0/8 ] is now forbidden
[ 1.2.3.0/8 ] now actually works
Diffstat (limited to 'filter/filter.c')
| -rw-r--r-- | filter/filter.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/filter/filter.c b/filter/filter.c index f0e9cd8..8fd0f78 100644 --- a/filter/filter.c +++ b/filter/filter.c @@ -216,6 +216,14 @@ interpret(struct f_inst *what) case '<': COMPARE(i==-1); case P('<','='): COMPARE(i!=1); + case '!': + ONEARG; + if (v1.type != T_BOOL) + runtime( "not applied to non-boolean" ); + res = v1; + res.val.i = !res.val.i; + break; + case '~': TWOARGS; res.type = T_BOOL; @@ -466,6 +474,7 @@ i_same(struct f_inst *f1, struct f_inst *f2) case '<': case P('<','='): TWOARGS; break; + case '!': ONEARG; break; case '~': TWOARGS; break; case P('d','e'): ONEARG; break; |