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#!/usr/bin/env python3
# ===- bundle_resources.py - Generate string constants with file contents. ===
#
# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
# See https://llvm.org/LICENSE.txt for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#
# ===----------------------------------------------------------------------===
# Usage: bundle-resources.py foo.inc a.js path/b.css ...
# Produces foo.inc containing:
# const char a_js[] = "...";
# const char b_css[] = "...";
import os
import sys
outfile = sys.argv[1]
infiles = sys.argv[2:]
with open(outfile, "w") as out:
for filename in infiles:
varname = os.path.basename(filename).replace(".", "_")
out.write("const char " + varname + "[] = \n")
# MSVC limits each chunk of string to 2k, so split by lines.
# The overall limit is 64k, which ought to be enough for anyone.
for line in open(filename).read().split("\n"):
out.write(' R"x(' + line + ')x" "\\n"\n')
out.write(" ;\n")
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