hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
21 lines
526 B
Bash
Executable File
21 lines
526 B
Bash
Executable File
#!/bin/sh
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#
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# This is the proverbial 'Hello, world!' script to demonstrate the most basic
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# functionality of shFlags.
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#
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# This script demonstrates accepts a single command-line flag of '-n' (or
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# '--name'). If a name is given, it is output, otherwise the default of 'world'
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# is output.
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# Source shflags.
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. ../shflags
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# Define a 'name' command-line string flag.
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DEFINE_string 'name' 'world' 'name to say hello to' 'n'
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# Parse the command-line.
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FLAGS "$@" || exit 1
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eval set -- "${FLAGS_ARGV}"
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echo "Hello, ${FLAGS_name}!"
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