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eb7534be0d
* Initial format * action * git subrepo pull --force backend/asm_differ subrepo: subdir: "backend/asm_differ" merged: "ee239a2b" upstream: origin: "https://github.com/simonlindholm/asm-differ" branch: "main" commit: "ee239a2b" git-subrepo: version: "0.4.3" origin: "https://github.com/ingydotnet/git-subrepo" commit: "2f68596" * git subrepo pull --force backend/mips_to_c subrepo: subdir: "backend/mips_to_c" merged: "6704d61f" upstream: origin: "https://github.com/matt-kempster/mips_to_c" branch: "master" commit: "6704d61f" git-subrepo: version: "0.4.3" origin: "https://github.com/ingydotnet/git-subrepo" commit: "2f68596" * vscode * fix * .
27 lines
908 B
Python
27 lines
908 B
Python
import os
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import subprocess
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import tempfile
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from typing import List
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def c_file_to_context(root_dir: str, in_file: str, cpp_flags: List[str]) -> str:
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in_file = os.path.relpath(in_file, root_dir)
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cpp_command = ["gcc", "-E", "-P", "-dM", *cpp_flags, in_file]
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cpp_command2 = ["gcc", "-E", "-P", *cpp_flags, in_file]
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with tempfile.NamedTemporaryFile(suffix=".c") as tmp:
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stock_macros = subprocess.check_output(
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["gcc", "-E", "-P", "-dM", tmp.name], cwd=root_dir, encoding="utf-8"
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)
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out_text = ""
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out_text += subprocess.check_output(cpp_command, cwd=root_dir, encoding="utf-8")
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out_text += subprocess.check_output(cpp_command2, cwd=root_dir, encoding="utf-8")
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if not out_text:
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raise Exception("cpp output is empty")
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for line in stock_macros.strip().splitlines():
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out_text = out_text.replace(line + "\n", "")
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return out_text
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