diff options
Diffstat (limited to 'shell/hush_test/hush-arith')
| -rw-r--r-- | shell/hush_test/hush-arith/arith-postinc.right | 5 | ||||
| -rwxr-xr-x | shell/hush_test/hush-arith/arith-postinc.tests | 5 | ||||
| -rw-r--r-- | shell/hush_test/hush-arith/arith.right | 4 | ||||
| -rwxr-xr-x | shell/hush_test/hush-arith/arith2.sub | 12 |
4 files changed, 20 insertions, 6 deletions
diff --git a/shell/hush_test/hush-arith/arith-postinc.right b/shell/hush_test/hush-arith/arith-postinc.right new file mode 100644 index 0000000..c95ce02 --- /dev/null +++ b/shell/hush_test/hush-arith/arith-postinc.right @@ -0,0 +1,5 @@ +1 1 +1 1 +1 1 +1 1 +Ok:0 diff --git a/shell/hush_test/hush-arith/arith-postinc.tests b/shell/hush_test/hush-arith/arith-postinc.tests new file mode 100755 index 0000000..3fd9bfe --- /dev/null +++ b/shell/hush_test/hush-arith/arith-postinc.tests @@ -0,0 +1,5 @@ +echo 1 $((0++1)) +echo 1 $((0--1)) +x=-1; echo 1 $((0-$x)) +x=+1; echo 1 $((0+$x)) +echo Ok:$? diff --git a/shell/hush_test/hush-arith/arith.right b/shell/hush_test/hush-arith/arith.right index 8a201fb..c48e468 100644 --- a/shell/hush_test/hush-arith/arith.right +++ b/shell/hush_test/hush-arith/arith.right @@ -135,6 +135,10 @@ hush: arithmetic syntax error hush: arithmetic syntax error 5 5 1 1 +6 6 +2 2 +3 3 +1 1 4 4 0 0 hush: arithmetic syntax error diff --git a/shell/hush_test/hush-arith/arith2.sub b/shell/hush_test/hush-arith/arith2.sub index f7e3c92..9105059 100755 --- a/shell/hush_test/hush-arith/arith2.sub +++ b/shell/hush_test/hush-arith/arith2.sub @@ -23,14 +23,14 @@ echo 5 $(( 4 + ++a )) echo 1 $a -# ash doesn't handle it right... -#ash# echo 6 $(( 4+++a )) -#ash# echo 2 $a +# this is treated as 4 + ++a +echo 6 $(( 4+++a )) +echo 2 $a a=2 -# ash doesn't handle it right... -#ash# echo 3 $(( 4---a )) -#ash# echo 1 $a +# this is treated as 4 - --a +echo 3 $(( 4---a )) +echo 1 $a a=1 echo 4 $(( 4 - -- a )) |