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Code Issues Releases Wiki Activity

fix bashscript: add --help option

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bolero-MURAKAMI 2013-09-23 18:56:57 +09:00
parent 12838cc11a
commit 63757a9105
2 changed files with 93 additions and 36 deletions
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72
tools/darkroom/darkcult.sh
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@ -20,10 +20,11 @@ user_macros=()
declare -a include_paths
include_paths=()
force=0
use_help=0
args=`getopt -o s:S:w:h:W:H:D:I:f -l source:,stagedir:,width:,height:,tile-width:,tile-height:,define:,include:,force -- "$@"`
args=`getopt -o s:S:w:h:W:H:D:I:f -l source:,stagedir:,width:,height:,tile-width:,tile-height:,define:,include:,force,help -- "$@"`
if [ "$?" -ne 0 ]; then
echo >&2 -e ": \e[31musage: $0 [-s|--source=file] [-S|--stagedir=path] [-w|--width=value] [-h|--height=value] [-W|--tile-width=value] [-H|--tile-height=value] [-D|--define=identifier]* [-I|--include=path]* [-f|-force]\e[m"
echo >&2 "error: options parse error. see 'darkcult.sh --help'"
exit 1
fi
eval set -- ${args}
@ -38,34 +39,65 @@ while [ -n "$1" ]; do
-D|--define) user_macros=(${user_macros[@]} "$2"); shift 2;;
-I|--include) include_paths=(${include_paths[@]} "$2"); shift 2;;
-f|--force) force=1; shift;;
--help) use_help=1; shift;;
--) shift; break;;
*) echo >&2 -e ": \e[31munknown option($1) used.\e[m"; exit 1;;
*) echo >&2 "error: unknown option($1) used."; exit 1;;
esac
done
echo ": settings"
echo ": source = \"${src}\""
echo ": stagedir = \"${stagedir}\""
echo ": width = ${width}"
echo ": height = ${height}"
echo ": tile-width = ${tile_width}"
echo ": tile-height = ${tile_height}"
if [ ${use_help} -ne 0 ]; then
echo "help:"
echo ""
echo " -s, --source=<file> Indicates the source file."
echo ""
echo " -S, --stagedir=<directory> Output files here."
echo " Default; darkroom"
echo ""
echo " -w, --width=<value> Output width of rendering."
echo " Default; 16"
echo ""
echo " -h, --height=<value> Output height of rendering."
echo " Default; 16"
echo ""
echo " -W, --tile-width=<value> Output width of divided rendering."
echo " Default; 16"
echo ""
echo " -H, --tile-height=<value> Output height of divided rendering."
echo " Default; 16"
echo ""
echo " -D, --define=<identifier> Define macro for preprocessor."
echo ""
echo " -I, --include=<directory> Add system include path."
echo ""
echo " -f, --force Allow overwrite of <stagedir>."
echo ""
echo " --help This message."
exit 0
fi
echo "settings:"
echo " source = \"${src}\""
echo " stagedir = \"${stagedir}\""
echo " width = ${width}"
echo " height = ${height}"
echo " tile-width = ${tile_width}"
echo " tile-height = ${tile_height}"
if [ ${#user_macros[*]} -gt 0 ]; then
echo ": user-macros = (${user_macros[*]})"
echo " user-macros = (${user_macros[*]})"
fi
if [ ${#include_paths[*]} -gt 0 ]; then
echo ": include-paths = (${include_paths[*]})"
echo " include-paths = (${include_paths[*]})"
fi
echo ": force = ${force}"
echo " force = ${force}"
if [ ! -f "${src}" -a ! -f "$(cd $(dirname $0); pwd)/${src}" ]; then
echo >&2 -e ": \e[31msource(${src}) not exists.\e[m"
echo >&2 "error: source(${src}) not exists."
exit 1
fi
if [ -d "${stagedir}" ]; then
if [ ${force} -eq 0 ]; then
echo >&2 -e ": \e[31mstagedir(${stagedir}) already exists.\e[m"
echo >&2 "error: stagedir(${stagedir}) already exists."
exit 1
else
rm -f -r ${stagedir}/*
@ -82,11 +114,11 @@ for include_path in ${include_paths}; do
include_options="${include_options} -I${include_path}"
done
echo ": start."
echo "start."
start=${SECONDS}
for ((y=0; y<height; y+=tile_height)); do
echo ": rendering(${y}/${height})..."
echo "rendering(${y}/${height})..."
y_start=${SECONDS}
for ((x=0; x<width; x+=tile_width)); do
@ -109,7 +141,7 @@ for ((y=0; y<height; y+=tile_height)); do
popd > /dev/null
let "y_elapsed=${SECONDS}-${y_start}"
echo ": elapsed = ${y_elapsed}s"
echo " elapsed = ${y_elapsed}s"
done
pushd ${stagedir} > /dev/null
#convert -append $(ls *.ppm | sort -n) out.ppm
@ -117,5 +149,5 @@ pnmcat -tb $(ls *.ppm | sort -n) > out.ppm
popd > /dev/null
let "elapsed=${SECONDS}-${start}"
echo ": elapsed(total) = ${elapsed}s"
echo ": finished."
echo "elapsed(total) = ${elapsed}s"
echo "finished."