vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
85 lines
2.6 KiB
C++
85 lines
2.6 KiB
C++
//===-- WindowsResourceDumper.cpp - Windows Resource printer --------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file implements the Windows resource (.res) dumper for llvm-readobj.
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//
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//===----------------------------------------------------------------------===//
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#include "WindowsResourceDumper.h"
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#include "llvm/Object/WindowsResource.h"
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#include "llvm/Support/ConvertUTF.h"
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#include "llvm/Support/ScopedPrinter.h"
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namespace llvm {
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namespace object {
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namespace WindowsRes {
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std::string stripUTF16(const ArrayRef<UTF16> &UTF16Str) {
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std::string Result;
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Result.reserve(UTF16Str.size());
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for (UTF16 Ch : UTF16Str) {
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// UTF16Str will have swapped byte order in case of big-endian machines.
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// Swap it back in such a case.
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uint16_t ChValue = support::endian::byte_swap(Ch, llvm::endianness::little);
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if (ChValue <= 0xFF)
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Result += ChValue;
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else
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Result += '?';
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}
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return Result;
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}
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Error Dumper::printData() {
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auto EntryPtrOrErr = WinRes->getHeadEntry();
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if (!EntryPtrOrErr)
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return EntryPtrOrErr.takeError();
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auto EntryPtr = *EntryPtrOrErr;
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bool IsEnd = false;
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while (!IsEnd) {
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printEntry(EntryPtr);
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if (auto Err = EntryPtr.moveNext(IsEnd))
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return Err;
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}
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return Error::success();
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}
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void Dumper::printEntry(const ResourceEntryRef &Ref) {
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if (Ref.checkTypeString()) {
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auto NarrowStr = stripUTF16(Ref.getTypeString());
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SW.printString("Resource type (string)", NarrowStr);
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} else {
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SmallString<20> IDStr;
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raw_svector_ostream OS(IDStr);
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printResourceTypeName(Ref.getTypeID(), OS);
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SW.printString("Resource type (int)", IDStr);
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}
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if (Ref.checkNameString()) {
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auto NarrowStr = stripUTF16(Ref.getNameString());
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SW.printString("Resource name (string)", NarrowStr);
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} else
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SW.printNumber("Resource name (int)", Ref.getNameID());
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SW.printNumber("Data version", Ref.getDataVersion());
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SW.printHex("Memory flags", Ref.getMemoryFlags());
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SW.printNumber("Language ID", Ref.getLanguage());
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SW.printNumber("Version (major)", Ref.getMajorVersion());
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SW.printNumber("Version (minor)", Ref.getMinorVersion());
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SW.printNumber("Characteristics", Ref.getCharacteristics());
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SW.printNumber("Data size", (uint64_t)Ref.getData().size());
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SW.printBinary("Data:", Ref.getData());
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SW.startLine() << "\n";
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}
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} // namespace WindowsRes
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} // namespace object
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} // namespace llvm
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