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27 lines
592 B
Plaintext
27 lines
592 B
Plaintext
# xev
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# Print contents of X events
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# Start xev(1) and show only the relevant parts.
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xev | awk -F'[ )]+' '
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/^KeyPress/ {
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a[NR+2]
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}
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NR in a {
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printf "%-3s %s\n", $5, $8
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}
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'
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# Alternative approach to showing keycodes.
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#
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# Note that the use of `<(xev)` is process substitution, which is unavailable
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# in the Bourne Shell and its standard derivatives, nor is it available in Bash
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# with its own POSIX mode enabled.
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awk '
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/^KeyPress/ {
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A[NR+2]
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}
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NR in A {
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B=substr($7, 0, length($7) - 2)
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printf("%3d %s\n", $4, B)
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}
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' <(xev)
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