|
Server : Apache/2.2.17 (Unix) mod_ssl/2.2.17 OpenSSL/0.9.8e-fips-rhel5 DAV/2 PHP/5.2.17 System : Linux localhost 2.6.18-419.el5 #1 SMP Fri Feb 24 22:47:42 UTC 2017 x86_64 User : nobody ( 99) PHP Version : 5.2.17 Disable Function : NONE Directory : /proc/21573/root/usr/share/doc/bash-3.2/scripts/ |
Upload File : |
#! /bin/bash
#
# zprintf - function that calls gawk to do printf for those systems that
# don't have a printf executable
#
# The format and arguments can have trailing commas, just like gawk
#
# example:
# zprintf 'Eat %x %x and suck %x!\n' 57005 48879 64206
#
# Chet Ramey
# chet@po.cwru.edu
[ $# -lt 1 ] && {
echo "zprintf: usage: zprintf format [args ...]" >&2
exit 2
}
fmt="${1%,}"
shift
for a in "$@"; do
args="$args,\"${a%,}\""
done
gawk "BEGIN { printf \"$fmt\" $args }"