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).
83 lines
2.1 KiB
C
83 lines
2.1 KiB
C
/*===- WindowsMMap.h - Support library for PGO instrumentation ------------===*\
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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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#ifndef PROFILE_INSTRPROFILING_WINDOWS_MMAP_H
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#define PROFILE_INSTRPROFILING_WINDOWS_MMAP_H
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#if defined(_WIN32)
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#include <basetsd.h>
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#include <io.h>
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#include <sys/types.h>
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/*
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* mmap() flags
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*/
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#define PROT_READ 0x1
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#define PROT_WRITE 0x2
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#define PROT_EXEC 0x0
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#define MAP_FILE 0x00
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#define MAP_SHARED 0x01
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#define MAP_PRIVATE 0x02
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#define MAP_ANONYMOUS 0x20
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#define MAP_ANON MAP_ANONYMOUS
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#define MAP_FAILED ((void *) -1)
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/*
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* msync() flags
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*/
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#define MS_ASYNC 0x0001 /* return immediately */
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#define MS_INVALIDATE 0x0002 /* invalidate all cached data */
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#define MS_SYNC 0x0010 /* msync synchronously */
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/*
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* madvise() flags
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*/
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#define MADV_NORMAL 0 /* no special treatment */
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#define MADV_WILLNEED 3 /* expect access in the near future */
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#define MADV_DONTNEED 4 /* do not expect access in the near future */
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/*
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* flock() operations
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*/
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#define LOCK_SH 1 /* shared lock */
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#define LOCK_EX 2 /* exclusive lock */
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#define LOCK_NB 4 /* don't block when locking */
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#define LOCK_UN 8 /* unlock */
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#ifdef __USE_FILE_OFFSET64
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# define DWORD_HI(x) (x >> 32)
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# define DWORD_LO(x) ((x) & 0xffffffff)
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#else
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# define DWORD_HI(x) (0)
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# define DWORD_LO(x) (x)
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#endif
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#define mmap __llvm_profile_mmap
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#define munmap __llvm_profile_munmap
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#define msync __llvm_profile_msync
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#define madvise __llvm_profile_madvise
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#define flock __llvm_profile_flock
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void *mmap(void *start, size_t length, int prot, int flags, int fd,
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off_t offset);
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void munmap(void *addr, size_t length);
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int msync(void *addr, size_t length, int flags);
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int madvise(void *addr, size_t length, int advice);
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int flock(int fd, int operation);
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#endif /* _WIN32 */
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#endif /* PROFILE_INSTRPROFILING_WINDOWS_MMAP_H */
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