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).
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
//===-- Macros defined in sys/mman.h header file --------------------------===//
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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 LLVM_LIBC_MACROS_SYS_MMAN_MACROS_H
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#define LLVM_LIBC_MACROS_SYS_MMAN_MACROS_H
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// Use definitions from <linux/mman.h> to dispatch arch-specific flag values.
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// For example, MCL_CURRENT/MCL_FUTURE/MCL_ONFAULT are different on different
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// architectures.
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#if __has_include(<linux/mman.h>)
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#include <linux/mman.h>
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#else
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#error "cannot use <sys/mman.h> without proper system headers."
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#endif
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// Some posix standard flags may not be defined in system headers.
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// Posix mmap flags.
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#ifndef MAP_FAILED
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#define MAP_FAILED ((void *)-1)
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#endif
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// Posix memory advise flags. (posix_madvise)
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#ifndef POSIX_MADV_NORMAL
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#define POSIX_MADV_NORMAL MADV_NORMAL
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#endif
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#ifndef POSIX_MADV_SEQUENTIAL
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#define POSIX_MADV_SEQUENTIAL MADV_SEQUENTIAL
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#endif
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#ifndef POSIX_MADV_RANDOM
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#define POSIX_MADV_RANDOM MADV_RANDOM
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#endif
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#ifndef POSIX_MADV_WILLNEED
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#define POSIX_MADV_WILLNEED MADV_WILLNEED
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#endif
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#ifndef POSIX_MADV_DONTNEED
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#define POSIX_MADV_DONTNEED MADV_DONTNEED
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#endif
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#endif // LLVM_LIBC_MACROS_SYS_MMAN_MACROS_H
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