61 lines
1.8 KiB
C
61 lines
1.8 KiB
C
/*
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* Copyright (c) 2011, 2012, 2013, 2014, 2015, 2016 Jonas 'Sortie' Termansen.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* libk.h
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* Standalone C library hooks.
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*/
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#ifndef _INCLUDE_LIBK_H
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#define _INCLUDE_LIBK_H
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#include <sys/cdefs.h>
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#include <sys/types.h>
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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__attribute__((noreturn))
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void libk_assert(const char*, unsigned long, const char*, const char*);
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size_t libk_getpagesize(void);
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void* libk_heap_expand(size_t*);
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void libk_heap_lock(void);
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void libk_heap_unlock(void);
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__attribute__((noreturn))
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void libk_stack_chk_fail(void);
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__attribute__((noreturn))
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void libk_abort(void);
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__attribute__((noreturn))
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void libk_overlapping_memcpy(void);
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void libk_random_lock(void);
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void libk_random_unlock(void);
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bool libk_hasentropy(size_t);
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void libk_getentropy(void*, size_t);
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__attribute__((noreturn))
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void libk_ubsan_abort(const char*, const char*, uint32_t, uint32_t);
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void* libk_mmap(size_t, int);
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void libk_mprotect(void*, size_t, int);
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void libk_munmap(void*, size_t);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif
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