42 lines
998 B
C
42 lines
998 B
C
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/* $FreeBSD$ */
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#include "alloca.h"
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#define memalign(align, size) ({ \
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void *__ptr; \
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if (posix_memalign(&__ptr, (align), (size))) \
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__ptr = NULL; \
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__ptr; \
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})
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/*
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* Return true if the snprintf succeeded, false if there was
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* truncation or error:
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*/
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#define check_snprintf(buf, len, fmt, ...) ({ \
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int rc = snprintf(buf, len, fmt, ##__VA_ARGS__); \
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(rc < len && rc >= 0); \
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})
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#define min_t(type, x, y) ({ \
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type __min1 = (x); \
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type __min2 = (y); \
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__min1 < __min2 ? __min1 : __min2; })
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#define freeaddrinfo_null(x) do { \
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if ((x) != NULL) \
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freeaddrinfo(x); \
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} while (0)
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#define VALGRIND_MAKE_MEM_DEFINED(...) 0
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#define s6_addr32 __u6_addr.__u6_addr32
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#define __sum16 uint16_t
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#define NRESOLVE_NEIGH 1
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#define STREAM_CLOEXEC "e"
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#define VERBS_PROVIDER_DIR "/usr/lib/"
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#define IBV_CONFIG_DIR "/etc/ibverbs/"
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#define MADV_DONTFORK MADV_NORMAL
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#define MADV_DOFORK MADV_NORMAL
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#define SWITCH_FALLTHROUGH (void)0
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