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The C and C++ Include Header Files

/usr/include/ntirpc/misc/portable.h


$ cat -n /usr/include/ntirpc/misc/portable.h

     1	
     2	#ifndef NTIRPC_PORTABLE_H
     3	#define NTIRPC_PORTABLE_H
     4	
     5	#include <misc/timespec.h>
     6	#include <misc/os_epoll.h>	/* before rpc.h */
     7	
     8	#if BSDBASED
     9	#include <netinet/in.h>
    10	
    11	#define SOL_IP		IPPROTO_IP
    12	#define SOL_IPV6	IPPROTO_IPV6
    13	#endif
    14	
    15	#if defined(__FreeBSD__)
    16	
    17	#define IP_PKTINFO IP_RECVIF
    18	
    19	struct in_pktinfo {
    20		struct in_addr ipi_addr;	/* destination IPv4 address */
    21		int ipi_ifindex;	/* received interface index */
    22	};
    23	
    24	/* YES.  Move. */
    25	#define HAVE_PEEREID 1
    26	
    27	#endif
    28	
    29	#if defined(__linux__)
    30	
    31	/* POSIX clocks */
    32	#define CLOCK_REALTIME_FAST CLOCK_REALTIME_COARSE
    33	#define CLOCK_MONOTONIC_FAST CLOCK_MONOTONIC_COARSE
    34	
    35	/* poll */
    36	#define POLLRDNORM     0x040	/* Normal data may be read.  */
    37	#define POLLRDBAND     0x080	/* Priority data may be read.  */
    38	
    39	#define HAVE_GETPEEREID 0
    40	
    41	#endif
    42	
    43	#if defined(_WIN32)
    44	#ifdef _MSC_VER
    45	#include <misc/stdint.h>
    46	#else
    47	#include <stdint.h>
    48	#endif
    49	#include <reentrant.h>
    50	#include <misc/timespec.h>
    51	
    52	#define CLOCK_MONOTONIC_FAST 6
    53	
    54	typedef uint32_t clockid_t;
    55	extern int clock_gettime(clockid_t clock, struct timespec *ts);
    56	
    57	void warnx(const char *fmt, ...);
    58	
    59	#else
    60	#define PtrToUlong(addr) ((unsigned long)(addr))
    61	#endif				/* !_WIN32 */
    62	
    63	#ifdef __APPLE__
    64	#include <time.h>
    65	#define CLOCK_REALTIME_FAST CLOCK_REALTIME
    66	#define CLOCK_MONOTONIC_FAST CLOCK_MONOTONIC
    67	#endif
    68	
    69	#if !defined(CACHE_LINE_SIZE)
    70	#if defined(__PPC64__)
    71	#define CACHE_LINE_SIZE 128
    72	#else /* __x86_64__, __i386__ and others */
    73	#define CACHE_LINE_SIZE 64
    74	#endif
    75	#endif
    76	
    77	#define CACHE_PAD(_n) char __pad ## _n [CACHE_LINE_SIZE]
    78	
    79	/* Define bswap_## on non-GNU systems. */
    80	#if defined(_MSC_VER)
    81	
    82	#include <stdlib.h>
    83	#define bswap_16(x) _byteswap_ushort(x)
    84	#define bswap_32(x) _byteswap_ulong(x)
    85	#define bswap_64(x) _byteswap_uint64(x)
    86	
    87	#elif defined(__APPLE__)
    88	
    89	/* macOS / Darwin features */
    90	#include <libkern/OSByteOrder.h>
    91	#define bswap_16(x) OSSwapInt16(x)
    92	#define bswap_32(x) OSSwapInt32(x)
    93	#define bswap_64(x) OSSwapInt64(x)
    94	
    95	#elif defined(__FreeBSD__)
    96	
    97	#include <sys/endian.h>
    98	#define bswap_16(x)     bswap16((x))
    99	#define bswap_32(x)     bswap32((x))
   100	#define bswap_64(x)     bswap64((x))
   101	
   102	#else
   103	
   104	/* Must be on Linux. GNU supplies bswap_## directly. */
   105	#include <byteswap.h>
   106	
   107	#endif				/* bswap_## */
   108	
   109	#endif				/* NTIRPC_PORTABLE_H */