10 lines
322 B
Bash
Executable File
10 lines
322 B
Bash
Executable File
#!/bin/sh
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# TODO: handle "#!/usr/bin/env foo" somehow
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while read filename; do
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# common cases
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sed -n -e '1s:^#![[:space:]]*\(/[^[:space:]]\{1,\}\).*:\1:p' "$filename"
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#!/usr/bin/env /foo/bar
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sed -n -e '1s:^#![[:space:]]*[^[:space:]]*/bin/env[[:space:]]\{1,\}\(/[^[:space:]]\{1,\}\):\1:p' "$filename"
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done
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