diff options
Diffstat (limited to 'filter')
| -rw-r--r-- | filter/config.Y | 2 | ||||
| -rw-r--r-- | filter/f-inst.c | 10 | ||||
| -rw-r--r-- | filter/test.conf | 8 |
3 files changed, 20 insertions, 0 deletions
diff --git a/filter/config.Y b/filter/config.Y index 46ba7769..dabe4781 100644 --- a/filter/config.Y +++ b/filter/config.Y @@ -780,6 +780,8 @@ term: | term '-' term { $$ = f_new_inst(FI_SUBTRACT, $1, $3); } | term '*' term { $$ = f_new_inst(FI_MULTIPLY, $1, $3); } | term '/' term { $$ = f_new_inst(FI_DIVIDE, $1, $3); } + | term '&' term { $$ = f_new_inst(FI_BITAND, $1, $3); } + | term '|' term { $$ = f_new_inst(FI_BITOR, $1, $3); } | term AND term { $$ = f_new_inst(FI_AND, $1, $3); } | term OR term { $$ = f_new_inst(FI_OR, $1, $3); } | term '=' term { $$ = f_new_inst(FI_EQ, $1, $3); } diff --git a/filter/f-inst.c b/filter/f-inst.c index 8e20dc74..0050c237 100644 --- a/filter/f-inst.c +++ b/filter/f-inst.c @@ -240,6 +240,16 @@ if (v2.val.i == 0) runtime( "Mother told me not to divide by 0" ); RESULT(T_INT, i, v1.val.i / v2.val.i); } + INST(FI_BITOR, 2, 1) { + ARG(1,T_INT); + ARG(2,T_INT); + RESULT(T_INT, i, v1.val.i | v2.val.i); + } + INST(FI_BITAND, 2, 1) { + ARG(1,T_INT); + ARG(2,T_INT); + RESULT(T_INT, i, v1.val.i & v2.val.i); + } INST(FI_AND, 1, 1) { ARG(1,T_BOOL); ARG_TYPE_STATIC(2,T_BOOL); diff --git a/filter/test.conf b/filter/test.conf index 2a5a2d98..1058d34e 100644 --- a/filter/test.conf +++ b/filter/test.conf @@ -111,6 +111,14 @@ int i; bt_assert(!(i = 4)); bt_assert(1 <= 1); bt_assert(!(1234 < 1234)); + + bt_assert(10 - 5 = 5); + bt_assert(4294967295 + 1 = 0); + bt_assert(6*9=54); + bt_assert(984/41 = 24); + bt_assert(123/45 = 2); + bt_assert(0xfee1a | 0xbeef = 0xffeff); + bt_assert(0xfee1a & 0xbeef = 0xae0a); } bt_test_suite(t_int, "Testing integers"); |