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#!/bin/sh
# This script generates resource files.
# Usage: ./resource.sh <file>
# Resource file is printed to stdout.
# Usable variables (<file> is stripped from path and extension):
# const char *<file>_rc; // File content in binary format
# const unsigned <file_rc_size; // File size
# Examples:
# (file: dumps/test.out content: "ahoj")
# ./resource.sh dumps/test.out
# static const unsigned test_rc_size = 4;
# static const char test_rc[] = { 'a', 'h', 'o', 'j', '\0' };
hd="hexdump -v -e"
fmt="\"0\" \"x\" 1/1 \"%02X\" \", \""
# Preparse source file name
header="${1%.*}_rc"
header=`basename ${header}`
# Get file size and dump content
size=`wc -c ${1} | awk '{print $1}' 2>/dev/null`
dump=`${hd} "${fmt}" ${1} 2>/dev/null`
# Format file size variable
echo "static const unsigned ${header}_size = ${size};"
# Format file content dump
echo "static const char ${header}[] = { "
echo "${dump}0x00 };"
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