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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:53:52 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:53:52 +0000 |
commit | efe47381c599b07e4c7bbdb2e91e8090a541c887 (patch) | |
tree | 05cf57183f5a23394eca11b00f97a74a5dfdf79d /test/bashisms/arith.sh | |
parent | Initial commit. (diff) | |
download | devscripts-efe47381c599b07e4c7bbdb2e91e8090a541c887.tar.xz devscripts-efe47381c599b07e4c7bbdb2e91e8090a541c887.zip |
Adding upstream version 2.23.4+deb12u1.upstream/2.23.4+deb12u1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | test/bashisms/arith.sh | 21 | ||||
-rw-r--r-- | test/bashisms/arith.sh.out | 16 |
2 files changed, 37 insertions, 0 deletions
diff --git a/test/bashisms/arith.sh b/test/bashisms/arith.sh new file mode 100644 index 0000000..2cbe860 --- /dev/null +++ b/test/bashisms/arith.sh @@ -0,0 +1,21 @@ +#!/bin/sh +metric=0 +echo $((metric=metric+1)) + +m=0 +n=2 +echo $((n-m++)) # BASHISM +echo $((++m)) # BASHISM +echo $(( m-- )) # BASHISM +echo $((--m)) # BASHISM + +foo_bar=0 +echo $((foo_bar++)) # BASHISM +echo $((foo_bar=foo_bar*2)) +echo $((foo_bar*3/6)) + +echo $((2*n++)) # BASHISM + +echo $(($n*n++)) # BASHISM + +echo $((3**2)) # BASHISM diff --git a/test/bashisms/arith.sh.out b/test/bashisms/arith.sh.out new file mode 100644 index 0000000..dae4b40 --- /dev/null +++ b/test/bashisms/arith.sh.out @@ -0,0 +1,16 @@ +possible bashism in bashisms/arith.sh line 7 ('$((n++))' should be '$n; $((n=n+1))'): +echo $((n-m++)) # BASHISM +possible bashism in bashisms/arith.sh line 8 ('$((++n))' should be '$((n=n+1))'): +echo $((++m)) # BASHISM +possible bashism in bashisms/arith.sh line 9 ('$((n--))' should be '$n; $((n=n-1))'): +echo $(( m-- )) # BASHISM +possible bashism in bashisms/arith.sh line 10 ('$((--n))' should be '$((n=n-1))'): +echo $((--m)) # BASHISM +possible bashism in bashisms/arith.sh line 13 ('$((n++))' should be '$n; $((n=n+1))'): +echo $((foo_bar++)) # BASHISM +possible bashism in bashisms/arith.sh line 17 ('$((n++))' should be '$n; $((n=n+1))'): +echo $((2*n++)) # BASHISM +possible bashism in bashisms/arith.sh line 19 ('$((n++))' should be '$n; $((n=n+1))'): +echo $(($n*n++)) # BASHISM +possible bashism in bashisms/arith.sh line 21 (exponentiation is not POSIX): +echo $((3**2)) # BASHISM |