mirror of https://github.com/mpv-player/mpv
44 lines
1.0 KiB
Python
44 lines
1.0 KiB
Python
#!/usr/bin/env python
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# Script to embed arbitrary binary files in C header files.
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CHARS_PER_LINE = 19
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import sys
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import os
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if len(sys.argv) != 3:
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print("Embed binary files in C headers.")
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print("Usage: ")
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print(" bin_to_header.py infile outfile.h")
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print("outfile.h will be overwritten with the new contents.")
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sys.exit(1)
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infile_name = sys.argv[1]
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outfile_name = sys.argv[2]
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varname = os.path.splitext(os.path.basename(outfile_name))[0]
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infile = open(infile_name, "rb")
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outfile = open(outfile_name, "w")
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outfile.write("// Generated with " + " ".join(sys.argv) + "\n")
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outfile.write("\nstatic const unsigned char " + varname + "[] = {\n")
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while True:
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data = infile.read(CHARS_PER_LINE)
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if len(data) == 0:
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break
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outfile.write(" ")
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for c in data:
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# make it work both in Python 2.x (c is str) and 3.x (c is int)
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if type(c) != int:
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c = ord(c)
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outfile.write("{0:3},".format(c))
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outfile.write("\n")
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outfile.write("};\n")
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infile.close()
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outfile.close()
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