fd500d4396
- Use 'getfattr' properly avoid redundant options during xattr query - Untabify certain parts of tests (remove tabs) - Avoid backtick evaluation for certain values to make code more portable. - Use awk on FreeBSD/Darwin, since 'wc' implementation is broken and adds spurious spaces in its output. Change-Id: I7dcc0b70874e43b4cda8c306ed18a31b7a3f990a BUG: 1131713 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/8520 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org> Tested-by: Emmanuel Dreyfus <manu@netbsd.org>
62 lines
1.0 KiB
Bash
62 lines
1.0 KiB
Bash
#!/bin/bash
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function fd_available() {
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for i in {1..65536}; do
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if [ ! -e /proc/$$/fd/$i ]; then
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echo $i;
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return 0;
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fi
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done
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return 1;
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}
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function fd_open() {
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local fd=$1;
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local mode=$2
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local path=$3;
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case $mode in
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r)
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eval "exec $fd<$path";;
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w)
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eval "exec $fd>$path";;
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rw)
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eval "exec $fd<>$path";;
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*)
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false;;
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esac
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}
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function fd_cat() {
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local fd=$1;
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eval "cat <&$fd";
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}
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function fd_write() {
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local fd=$1;
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shift;
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local msg="$@";
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eval "echo $@ >&$fd";
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}
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function fd_close() {
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local fd=$1;
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eval "exec $fd>&-";
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}
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function fd_based_example() {
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TEST fd=`fd_available`;
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TEST fd_open $fd "rw" $M0/filename;
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TEST fd_cat $fd; # print existing stuff
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TEST fd_write $fd "new stuff"; # append
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TEST fd_close $fd;
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}
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