| 1 | #!/usr/bin/env bash
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| 2 | #
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| 3 | # Usage:
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| 4 | # ./osh-crash.sh <function name>
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| 5 |
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| 6 | set -o nounset
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| 7 | set -o pipefail
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| 8 | set -o errexit
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| 9 |
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| 10 | g() {
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| 11 | readonly g=1
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| 12 | local -a bash_array=(a b)
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| 13 | bash_array[5]=z
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| 14 | readonly bash_array
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| 15 |
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| 16 | readonly -A bash_assoc=([x]=y [foo]=bar)
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| 17 |
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| 18 | echo foo > $bar
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| 19 | }
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| 20 |
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| 21 | f() {
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| 22 | shift
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| 23 | local flocal=flocal
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| 24 | FOO=bar g A B
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| 25 | }
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| 26 |
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| 27 | main() {
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| 28 | f a b c
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| 29 | }
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| 30 |
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| 31 | run-with-osh() {
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| 32 | OILS_CRASH_DUMP_DIR=_tmp bin/osh $0 main "$@"
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| 33 | }
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| 34 |
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| 35 | _do-subshell() {
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| 36 | echo PID=$$
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| 37 | ( f a b c )
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| 38 | }
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| 39 |
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| 40 | # Note: we get two difference crash dumps, with two different stacks.
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| 41 | #
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| 42 | # That's because we call through $0.
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| 43 |
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| 44 | do-subshell() {
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| 45 | # clear environment so it's smaller
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| 46 | env -i OILS_CRASH_DUMP_DIR=_tmp \
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| 47 | bin/osh $0 _do-subshell "$@"
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| 48 | }
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| 49 |
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| 50 | _pipeline() {
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| 51 | # All of these show multiple errors
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| 52 |
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| 53 | false | wc -l
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| 54 |
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| 55 | #{ echo 1; false; echo 2; } | wc -l
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| 56 |
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| 57 | #f() { echo 1; false; echo 2; }
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| 58 | #f | tac
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| 59 | }
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| 60 |
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| 61 | do-pipeline() {
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| 62 | env -i PATH=$PATH OILS_CRASH_DUMP_DIR=_tmp \
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| 63 | bin/osh $0 _pipeline
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| 64 | }
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| 65 |
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| 66 | "$@"
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