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@@ -2,10 +2,6 @@
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* Copyright (c) 2006-2018, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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- */
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-
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-/*
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- * File : libc_errno.h
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*
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* Change Logs:
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* Date Author Notes
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@@ -17,145 +13,194 @@
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#include <rtconfig.h>
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-#if defined(RT_USING_NEWLIB) || defined(_WIN32)
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-/* use errno.h file in newlib */
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+#if defined(RT_USING_NEWLIB) || defined(_WIN32) || defined(__CC_ARM) || defined(__IAR_SYSTEMS_ICC__)
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+/* use errno.h file in toolchains */
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#include <errno.h>
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+#endif
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+
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+#if defined(__CC_ARM)
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+/*
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+defined in armcc/errno.h
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+
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+#define EDOM 1
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+#define ERANGE 2
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+#define EILSEQ 4
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+#define ESIGNUM 3
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+#define EINVAL 5
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+#define ENOMEM 6
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+*/
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+#define ERROR_BASE_NO 7
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+
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+#elif defined(__IAR_SYSTEMS_ICC__)
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+/* defined in iar/errno.h
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+#define EDOM 33
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+#define ERANGE 34
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+#define EFPOS 35
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+#define EILSEQ 36
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+*/
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+#define ERROR_BASE_NO 36
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+
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#else
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-/* define errno self. */
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-#define EPERM 1
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-#define ENOENT 2
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-#define ESRCH 3
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-#define EINTR 4
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-#define EIO 5
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-#define ENXIO 6
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-#define E2BIG 7
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-#define ENOEXEC 8
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-#define EBADF 9
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-#define ECHILD 10
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-#define EAGAIN 11
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-#define ENOMEM 12
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-#define EACCES 13
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-#define EFAULT 14
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-#define ENOTBLK 15
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-#define EBUSY 16
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-#define EEXIST 17
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-#define EXDEV 18
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-#define ENODEV 19
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-#define ENOTDIR 20
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-#define EISDIR 21
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-#define EINVAL 22
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-#define ENFILE 23
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-#define EMFILE 24
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-#define ENOTTY 25
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-#define ETXTBSY 26
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-#define EFBIG 27
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-#define ENOSPC 28
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-#define ESPIPE 29
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-#define EROFS 30
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-#define EMLINK 31
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-#define EPIPE 32
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-#define EDOM 33
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-#define ERANGE 34
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-#define EDEADLK 35
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-#define ENAMETOOLONG 36
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-#define ENOLCK 37
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-#define ENOSYS 38
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-#define ENOTEMPTY 39
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-#define ELOOP 40
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+
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+#define ERROR_BASE_NO 0
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+#endif
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+
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+#if !defined(RT_USING_NEWLIB) && !defined(_WIN32)
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+
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+#define EPERM (ERROR_BASE_NO + 1)
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+#define ENOENT (ERROR_BASE_NO + 2)
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+#define ESRCH (ERROR_BASE_NO + 3)
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+#define EINTR (ERROR_BASE_NO + 4)
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+#define EIO (ERROR_BASE_NO + 5)
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+#define ENXIO (ERROR_BASE_NO + 6)
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+#define E2BIG (ERROR_BASE_NO + 7)
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+#define ENOEXEC (ERROR_BASE_NO + 8)
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+#define EBADF (ERROR_BASE_NO + 9)
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+#define ECHILD (ERROR_BASE_NO + 10)
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+#define EAGAIN (ERROR_BASE_NO + 11)
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+
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+#ifndef ENOMEM
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+#define ENOMEM (ERROR_BASE_NO + 12)
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+#endif
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+
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+#define EACCES (ERROR_BASE_NO + 13)
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+#define EFAULT (ERROR_BASE_NO + 14)
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+#define ENOTBLK (ERROR_BASE_NO + 15)
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+#define EBUSY (ERROR_BASE_NO + 16)
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+#define EEXIST (ERROR_BASE_NO + 17)
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+#define EXDEV (ERROR_BASE_NO + 18)
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+#define ENODEV (ERROR_BASE_NO + 19)
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+#define ENOTDIR (ERROR_BASE_NO + 20)
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+#define EISDIR (ERROR_BASE_NO + 21)
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+
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+#ifndef EINVAL
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+#define EINVAL (ERROR_BASE_NO + 22)
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+#endif
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+
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+#define ENFILE (ERROR_BASE_NO + 23)
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+#define EMFILE (ERROR_BASE_NO + 24)
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+#define ENOTTY (ERROR_BASE_NO + 25)
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+#define ETXTBSY (ERROR_BASE_NO + 26)
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+#define EFBIG (ERROR_BASE_NO + 27)
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+#define ENOSPC (ERROR_BASE_NO + 28)
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+#define ESPIPE (ERROR_BASE_NO + 29)
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+#define EROFS (ERROR_BASE_NO + 30)
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+#define EMLINK (ERROR_BASE_NO + 31)
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+#define EPIPE (ERROR_BASE_NO + 32)
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+
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+#ifndef EDOM
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+#define EDOM (ERROR_BASE_NO + 33)
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+#endif
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+
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+#ifndef ERANGE
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+#define ERANGE (ERROR_BASE_NO + 34)
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+#endif
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+
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+#define EDEADLK (ERROR_BASE_NO + 35)
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+#define ENAMETOOLONG (ERROR_BASE_NO + 36)
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+#define ENOLCK (ERROR_BASE_NO + 37)
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+#define ENOSYS (ERROR_BASE_NO + 38)
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+#define ENOTEMPTY (ERROR_BASE_NO + 39)
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+#define ELOOP (ERROR_BASE_NO + 40)
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#define EWOULDBLOCK EAGAIN
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-#define ENOMSG 42
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-#define EIDRM 43
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-#define ECHRNG 44
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-#define EL2NSYNC 45
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-#define EL3HLT 46
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-#define EL3RST 47
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-#define ELNRNG 48
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-#define EUNATCH 49
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-#define ENOCSI 50
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-#define EL2HLT 51
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-#define EBADE 52
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-#define EBADR 53
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-#define EXFULL 54
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-#define ENOANO 55
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-#define EBADRQC 56
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-#define EBADSLT 57
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+#define ENOMSG (ERROR_BASE_NO + 42)
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+#define EIDRM (ERROR_BASE_NO + 43)
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+#define ECHRNG (ERROR_BASE_NO + 44)
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+#define EL2NSYNC (ERROR_BASE_NO + 45)
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+#define EL3HLT (ERROR_BASE_NO + 46)
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+#define EL3RST (ERROR_BASE_NO + 47)
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+#define ELNRNG (ERROR_BASE_NO + 48)
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+#define EUNATCH (ERROR_BASE_NO + 49)
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+#define ENOCSI (ERROR_BASE_NO + 50)
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+#define EL2HLT (ERROR_BASE_NO + 51)
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+#define EBADE (ERROR_BASE_NO + 52)
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+#define EBADR (ERROR_BASE_NO + 53)
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+#define EXFULL (ERROR_BASE_NO + 54)
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+#define ENOANO (ERROR_BASE_NO + 55)
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+#define EBADRQC (ERROR_BASE_NO + 56)
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+#define EBADSLT (ERROR_BASE_NO + 57)
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#define EDEADLOCK EDEADLK
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-#define EBFONT 59
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-#define ENOSTR 60
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-#define ENODATA 61
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-#define ETIME 62
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-#define ENOSR 63
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-#define ENONET 64
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-#define ENOPKG 65
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-#define EREMOTE 66
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-#define ENOLINK 67
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-#define EADV 68
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-#define ESRMNT 69
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-#define ECOMM 70
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-#define EPROTO 71
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-#define EMULTIHOP 72
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-#define EDOTDOT 73
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-#define EBADMSG 74
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-#define EOVERFLOW 75
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-#define ENOTUNIQ 76
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-#define EBADFD 77
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-#define EREMCHG 78
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-#define ELIBACC 79
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-#define ELIBBAD 80
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-#define ELIBSCN 81
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-#define ELIBMAX 82
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-#define ELIBEXEC 83
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-#define EILSEQ 84
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-#define ERESTART 85
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-#define ESTRPIPE 86
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-#define EUSERS 87
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-#define ENOTSOCK 88
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-#define EDESTADDRREQ 89
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-#define EMSGSIZE 90
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-#define EPROTOTYPE 91
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-#define ENOPROTOOPT 92
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-#define EPROTONOSUPPORT 93
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-#define ESOCKTNOSUPPORT 94
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-#define EOPNOTSUPP 95
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-#define ENOTSUP EOPNOTSUPP
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-#define EPFNOSUPPORT 96
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-#define EAFNOSUPPORT 97
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-#define EADDRINUSE 98
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-#define EADDRNOTAVAIL 99
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-#define ENETDOWN 100
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-#define ENETUNREACH 101
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-#define ENETRESET 102
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-#define ECONNABORTED 103
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-#define ECONNRESET 104
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-#define ENOBUFS 105
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-#define EISCONN 106
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-#define ENOTCONN 107
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-#define ESHUTDOWN 108
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-#define ETOOMANYREFS 109
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-#define ETIMEDOUT 110
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-#define ECONNREFUSED 111
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-#define EHOSTDOWN 112
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-#define EHOSTUNREACH 113
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-#define EALREADY 114
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-#define EINPROGRESS 115
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-#define ESTALE 116
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-#define EUCLEAN 117
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-#define ENOTNAM 118
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-#define ENAVAIL 119
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-#define EISNAM 120
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-#define EREMOTEIO 121
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-#define EDQUOT 122
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-#define ENOMEDIUM 123
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-#define EMEDIUMTYPE 124
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-#define ECANCELED 125
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-#define ENOKEY 126
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-#define EKEYEXPIRED 127
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-#define EKEYREVOKED 128
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-#define EKEYREJECTED 129
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-#define EOWNERDEAD 130
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-#define ENOTRECOVERABLE 131
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-#define ERFKILL 132
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-#define EHWPOISON 133
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+#define EBFONT (ERROR_BASE_NO + 59)
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+#define ENOSTR (ERROR_BASE_NO + 60)
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+#define ENODATA (ERROR_BASE_NO + 61)
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+#define ETIME (ERROR_BASE_NO + 62)
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+#define ENOSR (ERROR_BASE_NO + 63)
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+#define ENONET (ERROR_BASE_NO + 64)
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+#define ENOPKG (ERROR_BASE_NO + 65)
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+#define EREMOTE (ERROR_BASE_NO + 66)
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+#define ENOLINK (ERROR_BASE_NO + 67)
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+#define EADV (ERROR_BASE_NO + 68)
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+#define ESRMNT (ERROR_BASE_NO + 69)
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+#define ECOMM (ERROR_BASE_NO + 70)
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+#define EPROTO (ERROR_BASE_NO + 71)
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+#define EMULTIHOP (ERROR_BASE_NO + 72)
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+#define EDOTDOT (ERROR_BASE_NO + 73)
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+#define EBADMSG (ERROR_BASE_NO + 74)
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+#define EOVERFLOW (ERROR_BASE_NO + 75)
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+#define ENOTUNIQ (ERROR_BASE_NO + 76)
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+#define EBADFD (ERROR_BASE_NO + 77)
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+#define EREMCHG (ERROR_BASE_NO + 78)
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+#define ELIBACC (ERROR_BASE_NO + 79)
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+#define ELIBBAD (ERROR_BASE_NO + 80)
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+#define ELIBSCN (ERROR_BASE_NO + 81)
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+#define ELIBMAX (ERROR_BASE_NO + 82)
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+#define ELIBEXEC (ERROR_BASE_NO + 83)
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+
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+#ifndef EILSEQ
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+#define EILSEQ (ERROR_BASE_NO + 84)
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+#endif
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+
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+#define ERESTART (ERROR_BASE_NO + 85)
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+#define ESTRPIPE (ERROR_BASE_NO + 86)
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+#define EUSERS (ERROR_BASE_NO + 87)
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+#define ENOTSOCK (ERROR_BASE_NO + 88)
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+#define EDESTADDRREQ (ERROR_BASE_NO + 89)
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+#define EMSGSIZE (ERROR_BASE_NO + 90)
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+#define EPROTOTYPE (ERROR_BASE_NO + 91)
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+#define ENOPROTOOPT (ERROR_BASE_NO + 92)
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+#define EPROTONOSUPPORT (ERROR_BASE_NO + 93)
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+#define ESOCKTNOSUPPORT (ERROR_BASE_NO + 94)
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+#define EOPNOTSUPP (ERROR_BASE_NO + 95)
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+#define ENOTSUP EOPNOTSUPP )
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+#define EPFNOSUPPORT (ERROR_BASE_NO + 96)
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+#define EAFNOSUPPORT (ERROR_BASE_NO + 97)
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+#define EADDRINUSE (ERROR_BASE_NO + 98)
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+#define EADDRNOTAVAIL (ERROR_BASE_NO + 99)
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+#define ENETDOWN (ERROR_BASE_NO + 100)
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+#define ENETUNREACH (ERROR_BASE_NO + 101)
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+#define ENETRESET (ERROR_BASE_NO + 102)
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+#define ECONNABORTED (ERROR_BASE_NO + 103)
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+#define ECONNRESET (ERROR_BASE_NO + 104)
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+#define ENOBUFS (ERROR_BASE_NO + 105)
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+#define EISCONN (ERROR_BASE_NO + 106)
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+#define ENOTCONN (ERROR_BASE_NO + 107)
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+#define ESHUTDOWN (ERROR_BASE_NO + 108)
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+#define ETOOMANYREFS (ERROR_BASE_NO + 109)
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+#define ETIMEDOUT (ERROR_BASE_NO + 110)
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+#define ECONNREFUSED (ERROR_BASE_NO + 111)
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+#define EHOSTDOWN (ERROR_BASE_NO + 112)
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+#define EHOSTUNREACH (ERROR_BASE_NO + 113)
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+#define EALREADY (ERROR_BASE_NO + 114)
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+#define EINPROGRESS (ERROR_BASE_NO + 115)
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+#define ESTALE (ERROR_BASE_NO + 116)
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+#define EUCLEAN (ERROR_BASE_NO + 117)
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+#define ENOTNAM (ERROR_BASE_NO + 118)
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+#define ENAVAIL (ERROR_BASE_NO + 119)
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+#define EISNAM (ERROR_BASE_NO + 120)
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+#define EREMOTEIO (ERROR_BASE_NO + 121)
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+#define EDQUOT (ERROR_BASE_NO + 122)
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+#define ENOMEDIUM (ERROR_BASE_NO + 123)
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+#define EMEDIUMTYPE (ERROR_BASE_NO + 124)
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+#define ECANCELED (ERROR_BASE_NO + 125)
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+#define ENOKEY (ERROR_BASE_NO + 126)
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+#define EKEYEXPIRED (ERROR_BASE_NO + 127)
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+#define EKEYREVOKED (ERROR_BASE_NO + 128)
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+#define EKEYREJECTED (ERROR_BASE_NO + 129)
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+#define EOWNERDEAD (ERROR_BASE_NO + 130)
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+#define ENOTRECOVERABLE (ERROR_BASE_NO + 131)
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+#define ERFKILL (ERROR_BASE_NO + 132)
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+#define EHWPOISON (ERROR_BASE_NO + 133)
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+
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#endif
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#endif
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