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--- Bo Ørsted Andresen <bo.andresen@××××.dk> wrote: |
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|
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> It's quite common is bash scripts to define a |
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> function named die: |
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> |
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> die() { |
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> echo "$@" |
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> exit 1 |
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> } |
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|
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Or, with use of a specific return code: |
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die() { |
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RT=$1 |
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shift |
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echo "$@" |
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exit $RT |
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} |
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|
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and call it either with the error code of the previous |
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program: |
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> vobcopy -m || die $? "vobcopy failed" |
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or your own return code |
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> vobcopy -m || die 58 "vobcopy failed" |
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|
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Just a point a detail, if it can be useful... |
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|
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G. Moko |
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|
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|
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