-/* C errno values */
-#define _PDCLIB_ERANGE 1
-#define _PDCLIB_EDOM 2
-#define _PDCLIB_EILSEQ 3
-
-/* C++11/POSIX errno values */
-#define _PDCLIB_E2BIG 4
-#define _PDCLIB_ECONNRESET 5
-#define _PDCLIB_EISCONN 6
-#define _PDCLIB_ENOENT 7
-#define _PDCLIB_ENOTRECOVERABLE 8
-#define _PDCLIB_EROFS 9
-#define _PDCLIB_EACCES 10
-#define _PDCLIB_EDEADLK 11
-#define _PDCLIB_EISDIR 12
-#define _PDCLIB_ENOEXEC 13
-#define _PDCLIB_ENOTSOCK 14
-#define _PDCLIB_ESPIPE 15
-#define _PDCLIB_EADDRINUSE 16
-#define _PDCLIB_EDESTADDRREQ 17
-#define _PDCLIB_ELOOP 18
-#define _PDCLIB_ENOLCK 19
-#define _PDCLIB_ENOTSUPP 20
-#define _PDCLIB_ESRCH 21
-#define _PDCLIB_EADDRNOTAVAIL 22
-#define _PDCLIB_EMFILE 23
-#define _PDCLIB_ENOLINK 24
-#define _PDCLIB_ENOTTY 25
-#define _PDCLIB_ETIME 26
-#define _PDCLIB_EAFNOSUPPORT 27
-#define _PDCLIB_EEXIST 28
-#define _PDCLIB_EMLINK 29
-#define _PDCLIB_ENOMEM 30
-#define _PDCLIB_ENXIO 31
-#define _PDCLIB_ETIMEDOUT 32
-#define _PDCLIB_EAGAIN 33
-#define _PDCLIB_EFAULT 34
-#define _PDCLIB_EMSGSIZE 35
-#define _PDCLIB_ENOMSG 36
-#define _PDCLIB_EOPNOTSUPP 37
-#define _PDCLIB_ETXTBSY 38
-#define _PDCLIB_EALREADY 39
-#define _PDCLIB_EFBIG 40
-#define _PDCLIB_ENAMETOOLONG 41
-#define _PDCLIB_ENOPROTOOPT 42
-#define _PDCLIB_EOVERFLOW 43
-#define _PDCLIB_EWOULDBLOCK _PDCLIB_EAGAIN
-#define _PDCLIB_EBADF 44
-#define _PDCLIB_EHOSTUNREACH 45
-#define _PDCLIB_ENETDOWN 46
-#define _PDCLIB_ENOSPC 47
-#define _PDCLIB_EOWNERDEAD 48
-#define _PDCLIB_EXDEV 49
-#define _PDCLIB_EBADMSG 50
-#define _PDCLIB_EIDRM 51
-#define _PDCLIB_ENETRESET 52
-#define _PDCLIB_ENOSR 53
-#define _PDCLIB_EPERM 54
-#define _PDCLIB_EBUSY 55
-#define _PDCLIB_ENETUNREACH 56
-#define _PDCLIB_ENOSTR 57
-#define _PDCLIB_EPIPE 58
-#define _PDCLIB_ECANCELED 59
-#define _PDCLIB_EINPROGRESS 60
-#define _PDCLIB_ENFILE 61
-#define _PDCLIB_ENOSYS 62
-#define _PDCLIB_EPROTO 63
-#define _PDCLIB_ECHILD 64
-#define _PDCLIB_EINTR 65
-#define _PDCLIB_ENOBUFS 66
-#define _PDCLIB_ENOTCONN 67
-#define _PDCLIB_EPROTONOSUPPORT 68
-#define _PDCLIB_ECONNABORTED 69
-#define _PDCLIB_EINVAL 70
-#define _PDCLIB_ENODATA 71
-#define _PDCLIB_ENOTDIR 72
-#define _PDCLIB_EPROTOTYPE 73
+
+/* These values were taken from Linux, gcc 4.8. */
+#define _PDCLIB_E2BIG 7
+#define _PDCLIB_EACCES 13
+#define _PDCLIB_EADDRINUSE 98
+#define _PDCLIB_EADDRNOTAVAIL 99
+#define _PDCLIB_EAFNOSUPPORT 97
+#define _PDCLIB_EAGAIN 11
+#define _PDCLIB_EALREADY 114
+#define _PDCLIB_EBADF 9
+#define _PDCLIB_EBADMSG 74
+#define _PDCLIB_EBUSY 16
+#define _PDCLIB_ECANCELED 125
+#define _PDCLIB_ECHILD 10
+#define _PDCLIB_ECONNABORTED 103
+#define _PDCLIB_ECONNREFUSED 111
+#define _PDCLIB_ECONNRESET 104
+#define _PDCLIB_EDEADLK 35
+#define _PDCLIB_EDESTADDRREQ 89
+#define _PDCLIB_EDOM 33
+#define _PDCLIB_EEXIST 17
+#define _PDCLIB_EFAULT 14
+#define _PDCLIB_EFBIG 27
+#define _PDCLIB_EHOSTUNREACH 113
+#define _PDCLIB_EIDRM 43
+#define _PDCLIB_EILSEQ 84
+#define _PDCLIB_EINPROGRESS 115
+#define _PDCLIB_EINTR 4
+#define _PDCLIB_EINVAL 22
+#define _PDCLIB_EIO 5
+#define _PDCLIB_EISCONN 106
+#define _PDCLIB_EISDIR 21
+#define _PDCLIB_ELOOP 40
+#define _PDCLIB_EMFILE 24
+#define _PDCLIB_EMLINK 31
+#define _PDCLIB_EMSGSIZE 90
+#define _PDCLIB_ENAMETOOLONG 36
+#define _PDCLIB_ENETDOWN 100
+#define _PDCLIB_ENETRESET 102
+#define _PDCLIB_ENETUNREACH 101
+#define _PDCLIB_ENFILE 23
+#define _PDCLIB_ENOBUFS 105
+#define _PDCLIB_ENODATA 61
+#define _PDCLIB_ENODEV 19
+#define _PDCLIB_ENOENT 2
+#define _PDCLIB_ENOEXEC 8
+#define _PDCLIB_ENOLCK 37
+#define _PDCLIB_ENOLINK 67
+#define _PDCLIB_ENOMEM 12
+#define _PDCLIB_ENOMSG 42
+#define _PDCLIB_ENOPROTOOPT 92
+#define _PDCLIB_ENOSPC 28
+#define _PDCLIB_ENOSR 63
+#define _PDCLIB_ENOSTR 60
+#define _PDCLIB_ENOSYS 38
+#define _PDCLIB_ENOTCONN 107
+#define _PDCLIB_ENOTDIR 20
+#define _PDCLIB_ENOTEMPTY 39
+#define _PDCLIB_ENOTRECOVERABLE 131
+#define _PDCLIB_ENOTSOCK 88
+#define _PDCLIB_ENOTSUP 95
+#define _PDCLIB_ENOTTY 25
+#define _PDCLIB_ENXIO 6
+#define _PDCLIB_EOPNOTSUPP 95
+#define _PDCLIB_EOVERFLOW 75
+#define _PDCLIB_EOWNERDEAD 130
+#define _PDCLIB_EPERM 1
+#define _PDCLIB_EPIPE 32
+#define _PDCLIB_EPROTO 71
+#define _PDCLIB_EPROTONOSUPPORT 93
+#define _PDCLIB_EPROTOTYPE 91
+#define _PDCLIB_ERANGE 34
+#define _PDCLIB_EROFS 30
+#define _PDCLIB_ESPIPE 29
+#define _PDCLIB_ESRCH 3
+#define _PDCLIB_ETIME 62
+#define _PDCLIB_ETIMEDOUT 110
+#define _PDCLIB_ETXTBSY 26
+#define _PDCLIB_EWOULDBLOCK 11
+#define _PDCLIB_EXDEV 18
+
+/* This is used to set the size of the array in struct lconv (<locale.h>) */
+/* holding the error messages for the strerror() and perror() fuctions. If */
+/* you change this value because you are using additional errno values, you */
+/* *HAVE* to provide appropriate error messages for *ALL* locales. */
+/* Needs to be one higher than the highest errno value above. */
+#define _PDCLIB_ERRNO_MAX 132