Last change
on this file since 3600 was 2725, checked in by Bruno Cornec, 14 years ago |
- Update mindi-busybox to 1.18.3 to avoid problems with the tar command which is now failing on recent versions with busybox 1.7.3
|
-
Property svn:executable
set to
*
|
File size:
961 bytes
|
Line | |
---|
1 | # bash 3.2 apparently thinks that ++7 is 7 etc
|
---|
2 | ( echo $(( --7 )) )
|
---|
3 | ( echo $(( ++7 )) )
|
---|
4 | ( echo $(( -- 7 )) )
|
---|
5 | ( echo $(( ++ 7 )) )
|
---|
6 |
|
---|
7 | #ash# ((++array[0] ))
|
---|
8 | #ash# echo 1 $array
|
---|
9 | #ash# (( ++ array[0] ))
|
---|
10 | #ash# echo 2 $array
|
---|
11 |
|
---|
12 | #ash# (( ++a ))
|
---|
13 | #ash# echo 1 $a
|
---|
14 | #ash# (( ++ a ))
|
---|
15 | #ash# echo 2 $a
|
---|
16 |
|
---|
17 | #ash# (( --a ))
|
---|
18 | #ash# echo 1 $a
|
---|
19 | #ash# (( -- a ))
|
---|
20 | #ash# echo 0 $a
|
---|
21 | a=0
|
---|
22 |
|
---|
23 | echo 5 $(( 4 + ++a ))
|
---|
24 | echo 1 $a
|
---|
25 |
|
---|
26 | # ash doesn't handle it right...
|
---|
27 | #ash# echo 6 $(( 4+++a ))
|
---|
28 | #ash# echo 2 $a
|
---|
29 | a=2
|
---|
30 |
|
---|
31 | # ash doesn't handle it right...
|
---|
32 | #ash# echo 3 $(( 4---a ))
|
---|
33 | #ash# echo 1 $a
|
---|
34 | a=1
|
---|
35 |
|
---|
36 | echo 4 $(( 4 - -- a ))
|
---|
37 | echo 0 $a
|
---|
38 |
|
---|
39 | #ash# (( -- ))
|
---|
40 | # bash 3.2 apparently thinks that ---7 is -7
|
---|
41 | #ash# echo $(( ---7 ))
|
---|
42 | ( echo $(( -- - 7 )) )
|
---|
43 |
|
---|
44 | #ash# (( ++ ))
|
---|
45 | # bash 3.2: 7
|
---|
46 | #ash# echo 7 $(( ++7 ))
|
---|
47 | ( echo $(( ++ + 7 )) )
|
---|
48 |
|
---|
49 | # bash 3.2: -7
|
---|
50 | #ash# echo -7 $(( ++-7 ))
|
---|
51 | # bash 3.2: -7
|
---|
52 | #ash# echo -7 $(( ++ - 7 ))
|
---|
53 |
|
---|
54 | # bash 3.2: 7
|
---|
55 | #ash# echo 7 $(( +--7 ))
|
---|
56 | # bash 3.2: 7
|
---|
57 | #ash# echo 7 $(( -- + 7 ))
|
---|
Note:
See
TracBrowser
for help on using the repository browser.