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translate horizon errno to newlib errno

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Dave Murphy 2018-06-14 02:33:41 +01:00 committed by yellows8
parent 70cd9e017d
commit 4e4d2fe3c6
2 changed files with 169 additions and 1 deletions
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165
nx/source/runtime/devices/convert_errno.c Normal file
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@ -0,0 +1,165 @@
#define __LINUX_ERRNO_EXTENSIONS__
#include <errno.h>
#define EMEDIUMTYPE 0
#define ENOKEY 0
#define EKEYEXPIRED 0
#define EKEYREVOKED 0
#define EKEYREJECTED 0
#define ENOPROTOOP 0
#define EUCLEAN 0
#define ENOTNAM 0
#define ENAVAIL 0
#define EISNAM 0
#define EREMOTEIO 0
#define ERFKILL 0
#define EHWPOISON 0
#define ERESTART 0
static unsigned char _error_code_map[] = {
0 , // 0
EPERM ,
ENOENT ,
ESRCH ,
EINTR ,
EIO , // 5
ENXIO ,
E2BIG ,
ENOEXEC ,
EBADF ,
ECHILD , // 10
EAGAIN ,
ENOMEM ,
EACCES ,
EFAULT ,
ENOTBLK , // 15
EBUSY ,
EEXIST ,
EXDEV ,
ENODEV ,
ENOTDIR , // 20
EISDIR ,
EINVAL ,
ENFILE ,
EMFILE ,
ENOTTY , // 25
ETXTBSY ,
EFBIG ,
ENOSPC ,
ESPIPE ,
EROFS , // 30
EMLINK ,
EPIPE ,
EDOM ,
ERANGE ,
EDEADLK , // 35
ENAMETOOLONG ,
ENOLCK ,
ENOSYS ,
ENOTEMPTY ,
ELOOP , // 40
EAGAIN ,
ENOMSG ,
EIDRM ,
ECHRNG ,
EL2NSYNC , // 45
EL3HLT ,
EL3RST ,
ELNRNG ,
EUNATCH ,
ENOCSI , // 50
EL2HLT ,
EBADE ,
EBADR ,
EXFULL ,
ENOANO , // 55
EBADRQC ,
EBADSLT ,
EDEADLK ,
EBFONT ,
ENOSTR , // 60
ENODATA ,
ETIME ,
ENOSR ,
ENONET ,
ENOPKG , // 65
EREMOTE ,
ENOLINK ,
EADV ,
ESRMNT ,
ECOMM , // 70
EPROTO ,
EMULTIHOP ,
EDOTDOT ,
EBADMSG ,
EOVERFLOW , // 75
ENOTUNIQ ,
EBADFD ,
EREMCHG ,
ELIBACC ,
ELIBBAD , // 80
ELIBSCN ,
ELIBMAX ,
ELIBEXEC ,
EILSEQ ,
ERESTART , // 85
ESTRPIPE ,
EUSERS ,
ENOTSOCK ,
EDESTADDRREQ ,
EMSGSIZE , // 90
EPROTOTYPE ,
ENOPROTOOP ,
EPROTONOSUPPORT ,
ESOCKTNOSUPPORT ,
EOPNOTSUPP , // 95
EPFNOSUPPORT ,
EAFNOSUPPORT ,
EADDRINUSE ,
EADDRNOTAVAIL ,
ENETDOWN , // 100
ENETUNREACH ,
ENETRESET ,
ECONNABORTED ,
ECONNRESET ,
ENOBUFS , // 105
EISCONN ,
ENOTCONN ,
ESHUTDOWN ,
ETOOMANYREFS ,
ETIMEDOUT , // 110
ECONNREFUSED ,
EHOSTDOWN ,
EHOSTUNREACH ,
EALREADY ,
EINPROGRESS , // 115
ESTALE ,
EUCLEAN ,
ENOTNAM ,
ENAVAIL ,
EISNAM , // 120
EREMOTEIO ,
EDQUOT ,
ENOMEDIUM ,
EMEDIUMTYPE ,
ECANCELED , // 125
ENOKEY ,
EKEYEXPIRED ,
EKEYREVOKED ,
EKEYREJECTED ,
EOWNERDEAD , // 130
ENOTRECOVERABLE ,
ERFKILL ,
EHWPOISON ,
};
#define _UNKNOWN_ERROR_OFFSET 10000
int _convert_errno(int bsdErrno)
{
if (bsdErrno < 0 || bsdErrno >= sizeof(_error_code_map) || _error_code_map[bsdErrno] == 0)
return _UNKNOWN_ERROR_OFFSET + bsdErrno;
return _error_code_map[bsdErrno];
}

5
nx/source/runtime/devices/socket.c
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@ -24,6 +24,8 @@
#include "services/nifm.h" #include "services/nifm.h"
#include "result.h" #include "result.h"
int _convert_errno(int bsdErrno);
__thread int h_errno; __thread int h_errno;
static SfdnsresConfig g_sfdnsresConfig; static SfdnsresConfig g_sfdnsresConfig;
@ -190,7 +192,8 @@ static int _socketParseBsdResult(struct _reent *r, int ret) {
} }
} }
else else
errno_ = g_bsdErrno; // Nintendo actually used the Linux errno definitions for their FreeBSD build :) errno_ = _convert_errno(g_bsdErrno); /* Nintendo actually used the Linux errno definitions for their FreeBSD build :)
but we still need to convert to newlib errno */
} }
if(r == NULL) if(r == NULL)