$ time cygcheck -f 'stdio.h'
real 0m1.016s
user 0m0.031s
sys 0m0.015s
$ time cygcheck -f '*stdio.h'
$ time cygcheck -f '*stdio.h'
$ time cygcheck -f '*stdio.h'
$ time cygcheck -f /usr/include/stdio.h
cygwin-1.7.9-1
real 0m0.907s
user 0m0.015s
sys 0m0.031s
So 'cygcheck -f' does not allow 'glob' and 'regex'.
I write simple script that allow use regex:
#!/bin/sh
regex=$(echo "$1" | sed -e 's|\\|&&|g' -e 's|=|\\=|g')
for file in /etc/setup/*.lst.gz; do
name=${file#/etc/setup/}
name=${name%.lst.gz}
gzip -d -c $file | sed -n "\=$regex={s=^=$name: /=;p;}"
done
But this script is extremely slow:
$ time ./cygsearch.sh 'bin/emacs'
emacs: /usr/bin/emacs-nox.exe
emacs: /usr/bin/emacs.ico
emacs: /usr/bin/emacsclient.exe
emacs-X11: /usr/bin/emacs-X11.exe
real 0m38.797s
user 0m44.620s
sys 0m25.574s
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