minor, a better hex_dump

This commit is contained in:
neilpang 2017-01-31 20:03:41 +08:00
parent d78ba322bf
commit 5f8daeeb6d

View File

@ -344,11 +344,7 @@ _is_solaris() {
#input:"abc"
#output: " 61 62 63"
_hex_dump() {
if _is_solaris; then
od -A n -v -t x1 | tr -d "\r\n\t" | tr -s " " | tr -d "\n"
else
od -A n -v -t x1 | tr -d "\r\n\t" | tr -s " " | sed "s/ $//" | tr -d "\n"
fi
od -A n -v -t x1 | tr -d "\r\t" | tr -s " " | sed "s/ $//" | tr -d "\n"
}
#url encode, no-preserved chars