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62 lines
2.0 KiB
62 lines
2.0 KiB
#!/usr/bin/env python |
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from __future__ import print_function |
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from __future__ import with_statement |
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import os |
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import sys |
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import glob |
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import struct |
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from optparse import OptionParser |
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version = 1 |
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def create_resource_dat(resfilepath, inrespath): |
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datHeader = 0xCBBCF00D |
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datVersion = 0x00000001 |
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## Get list of files to archive |
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resourceList = glob.glob(os.path.join(inrespath, "*")) |
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resourceList.sort() |
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if len(resourceList) == 0: |
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print("No files found in '{0}'. Quitting.\n".format(inrespath)) |
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return False |
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print("{0} resources found in '{1}'.".format(len(resourceList), inrespath, )) |
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## Write each resource into the output file |
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with open(resfilepath, "wb") as datFile: |
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datFile.write(struct.pack("<I",datHeader)) |
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datFile.write(struct.pack("<I",datVersion)) |
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datFile.write(struct.pack("<I",len(resourceList))) |
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for res in resourceList: |
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with open(res, "rb") as resFile: |
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name = os.path.basename(res) |
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datFile.write(struct.pack("<I", len(name))) |
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datFile.write(name) |
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datFile.write(struct.pack("<I", os.path.getsize(res))) |
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datFile.write(resFile.read()) |
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print("{0} resources written to '{1}'.\n".format(len(resourceList), resfilepath)) |
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return True |
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if __name__ == '__main__': |
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parser = OptionParser(usage="usage: %prog [options]", version="%prog {0}".format(version)) |
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parser.add_option("-q", "--quiet", dest="verbose", default=True, action="store_false", help="Don't print status messages") |
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parser.add_option("-o", "--outfile", dest="outfile", default="resource.dat", help="Sets name for output file") |
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parser.add_option("-i", "--inpath", dest="inpath", default=".", help="Sets input path for files to add to resource file") |
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(options, args) = parser.parse_args() |
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## Send output to OS's null if unwanted |
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if not options.verbose: |
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sys.stdout = open(os.devnull,"w") |
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sys.stderr = open(os.devnull,"w") |
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## Compute Paths |
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outfile = os.path.expanduser(options.outfile) |
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inpath = os.path.expanduser(options.inpath) |
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## Do the work! |
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print("Creating {0}...".format(outfile)) |
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create_resource_dat(outfile, inpath)
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