file_to_cstr.sh
e368acdaeb22master

file_to_cstr.sh
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			#!/bin/sh

			# convert ptx assembly output into
			# a c-style string constant written
			# in portable posix shell script.
			# requires: sed, rm, mv
			#
			# Author: Axel Kohlmeyer, Temple University

			num_args=$#

			# Check command-line arguments
			if [ $num_args -gt 9 ]; then
			echo "$0 can only take 9 arguments; not $num_args"
			exit 1
			fi

			if [ $num_args -lt 3 ]; then
			echo "Not enough arguments."
			echo "$0 name_for_string input_file1 input_file2 ... output"
			exit 1
			fi

			# Name is first arg, output file is last argument
			string_name=$1
			eval output=\${$num_args}
			shift

			# remove temporary file in case we're interrupted.
			cleanup () {
			rm -f $output
			}
			trap cleanup INT QUIT TERM

			# loop over arguments and convert to
			# string constant.
			i=2
			echo "const char * $string_name = " > $output
			while [ $i -lt $num_args ]
			do \
			src=$1
			krn=${src##*/}
			krn=${krn%.*}
			echo "Converting $src to a c-style string"
			sed -e 's/\\/\\\\/g' \
			-e 's/"/\\"/g' \
			-e 's/ \/\/.$//' \
			-e '/\.file/D' \
			-e '/^[ ]*$/D' \
			-e 's/^$.*$$/"\1\\n"/' $src >> $output
			shift
			i=`expr $i + 1`
			done
			echo ';' >> $output