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usrp/plscan: truncate title at the last dot, not the first

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- usrp/plscan: change ${n%%.*} to ${n%.*}
- usrp/README: updated description
This commit is contained in:
Werner Almesberger 2010-11-17 14:11:50 -03:00
parent 66f6ad6f7c
commit 59beaba426
2 changed files with 2 additions and 2 deletions
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2
usrp/README
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@ -188,6 +188,6 @@ gnuplot to output either in a window or to a PNG file.
Usage: plscan [-o pngfile] file ... Usage: plscan [-o pngfile] file ...
More than one graph can be plotted in the same run. The file name is used More than one graph can be plotted in the same run. The file name is used
as the title for each graph. Titles are truncated at the first dot. as the title for each graph. Titles are truncated at the last dot.
Example: ./plscan testant.out Example: ./plscan testant.out

2
usrp/plscan
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@ -24,7 +24,7 @@ set title "Received signal strength"
set data style errorlines set data style errorlines
plot \ plot \
`for n in $@; do `for n in $@; do
echo -n $comma \'$n\' title \'${n%%.*}\' echo -n $comma \'$n\' title \'${n%.*}\'
comma=, comma=,
done` done`
EOF EOF