C++ class for reading and writing XML structures. No need for a C++ code parser or special pre compiler. Specify a schema entirly in native C++. The schema is verified when XML is read and exceptions are thrown when the XML to be parse is invalid.
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 

159 lines
4.0 KiB

#!/bin/bash -e
##########################################################################################
#### template for bash scripts #### START BELOW ##########################################
##########################################################################################
############################################################################ begin logging
# check if stdout is a terminal...
if test -t 1; then
# see if it supports colors...
ncolors=$(tput colors)
if test -n "$ncolors" && test $ncolors -ge 8; then
bold="$(tput bold)"
underline="$(tput smul)"
standout="$(tput smso)"
normal="$(tput sgr0)"
black="$(tput setaf 0)"
red="$(tput setaf 1)"
green="$(tput setaf 2)"
yellow="$(tput setaf 3)"
blue="$(tput setaf 4)"
magenta="$(tput setaf 5)"
cyan="$(tput setaf 6)"
white="$(tput setaf 7)"
fi
fi
append_msg() {
if test $# -ne 0; then
echo -n ": ${bold}$*"
fi
echo "${normal}"
}
# write a message
message() {
if test $# -eq 0; then
return
fi
echo "${bold}${while}$*${normal}" 1>&2
}
# write a success message
success() {
echo -n "${bold}${green}success" 1>&2
append_msg $* 1>&2
}
# write a notice
notice() {
echo -n "${bold}${yellow}notice" 1>&2
append_msg $* 1>&2
}
# write a warning message
warning() {
echo -en "${bold}${red}warning" 1>&2
append_msg $* 1>&2
}
# write error message
error() {
echo -en "${bold}${red}error" 1>&2
append_msg $* 1>&2
}
# run a command, print the result and abort in case of error
# option: --ignore: ignore the result, continue in case of error
run() {
ignore=1
while test $# -gt 0; do
case "$1" in
(--ignore) ignore=0;;
(*) break;;
esac
shift;
done
echo -n "${bold}${yellow}running:${white} $*${normal}"
set +e
result=$($* 2>&1)
res=$?
set -e
if test $res -ne 0; then
if test $ignore -eq 1; then
error "failed with return code: $res"
if test -n "$result"; then
echo "$result"
fi
exit 1
else
warning "ignored return code: $res"
fi
else
success
fi
}
############################################################################ error handler
function traperror() {
set +x
local err=($1) # error status
local line="$2" # LINENO
local linecallfunc="$3"
local command="$4"
local funcstack="$5"
for e in ${err[@]}; do
if test -n "$e" -a "$e" != "0"; then
error "line $line - command '$command' exited with status: $e (${err[@]})"
if [ "${funcstack}" != "main" -o "$linecallfunc" != "0" ]; then
echo -n " ... error at ${funcstack} " 1>&2
if [ "$linecallfunc" != "" ]; then
echo -n "called at line $linecallfunc" 1>&2
fi
echo
fi
exit $e
fi
done
success
exit 0
}
# catch errors
trap 'traperror "$? ${PIPESTATUS[@]}" $LINENO $BASH_LINENO "$BASH_COMMAND" "${FUNCNAME[@]}" "${FUNCTION}"' ERR SIGINT INT TERM EXIT
##########################################################################################
#### START HERE ##########################################################################
##########################################################################################
######################################################### commandline parameter evaluation
while test $# -gt 0; do
case "$1" in
(--help|-h) less <<EOF
SYNOPSIS
$0 [OPTIONS]
OPTIONS
--help, -h show this help
DESCRIPTION
EOF
exit;;
(*) error "unknow option $1, try $0 --help"; exit 1;;
esac
if test $# -eq 0; then
error "missing parameter, try $0 --help"; exit 1
fi
shift;
done
##################################################################################### Main