Test/linux-devkit/sysroots/x86_64-arago-linux/usr/share/ti/cgt-c6x/include/errno.h

/*****************************************************************************/
/*  ERRNO.H  v8.2.2                                                          */
/*                                                                           */
/* Copyright (c) 1995-2017 Texas Instruments Incorporated                    */
/* http://www.ti.com/                                                        */
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/*****************************************************************************/

#ifndef _ERRNO
#define _ERRNO


#pragma diag_push
#pragma CHECK_MISRA("-6.3") /* standard types required for standard headers */
#pragma CHECK_MISRA("-19.1") /* #includes required for implementation */
#pragma CHECK_MISRA("-20.1") /* standard headers must define standard names */
#pragma CHECK_MISRA("-20.2") /* standard headers must define standard names */


#ifdef __cplusplus
//----------------------------------------------------------------------------
// <cerrno> IS RECOMMENDED OVER <errno.h>.  <errno.h> IS PROVIDED FOR
// COMPATIBILITY WITH C AND THIS USAGE IS DEPRECATED IN C++
//----------------------------------------------------------------------------
extern "C" namespace std
{
#endif /* __cplusplus */

#include <linkage.h>
#include <_tls.h>

   
   /* Values defined by the C standard */   
    #define EDOM           0x0021
    #define ERANGE         0x0022      
    #define EILSEQ         0x0058
   /* Values defined by POSIX. Unsupported macros are commented out */
   
    #define E2BIG          0x0007  
    #define EACCES         0x000D
    /* EADDRINUSE */
    /* EADDRNOTAVAIL */
    /* EAFNOSUPPORT */
    #define EAGAIN         0x000B
    /* EALREADY */
    #define EBADF          0x0009     
    #define EBADMSG        0x004D
    #define EBUSY          0x0010
    #define ECANCELED      0x002F  
    #define ECHILD         0x000A  
    /* ECONNABORTED */
    /* ECONNREFUSED */
    #define EDEADLK        0x002D     
    /* EDESTADDRREQ */
    /* EDOM defined above */
    /* EDQUOT */
    #define EEXIST         0x0011
    #define EFAULT         0x000E   
    #define EFBIG          0x001B
    /* EHOSTUNREACH */
    /* EIDRM */
    /* EILSEQ defined above */
    #define EINPROGRESS    0x0096
    #define EINTR          0x0004  
    #define EINVAL         0x0016  
    #define EIO            0x0005
    /* EISCONN */
    #define EISDIR         0x0015
    /* ELOOP */
    #define EMFILE         0x0018     
    #define EMLINK         0x001F
    #define EMSGSIZE       0x0061  
    /* EMULTIHOP */
    #define ENAMETOOLONG   0x004E     
    /* ENETDOWN */
    /* ENETREST */
    /* ENETUNREACH */
    #define ENFILE         0x0017
    /* ENOBUFS */
    /* ENODATA */
    #define ENODEV         0x0013
    #define ENOENT         0x0002
    #define ENOEXEC        0x0008  
    #define ENOLCK         0x002E
    /* ENOLINK */
    #define ENOMEM         0x000C
    /* ENOMSG */
    /* ENOPROTOOPT */
    #define ENOSPC         0x001C   
    /* ENOSR */
    /* ENOSTR */
    #define ENOSYS         0x0059
    /* ENOTCONN */
    #define ENOTDIR        0x0014     
    #define ENOTEMPTY      0x005D
    /* ENOTSOCK */
    #define ENOTSUP        0x0030
    #define ENOTTY         0x0019
    #define ENXIO          0x0006
    /* EOPNOTSUPP */
    /* EOVERFLOW */
    #define EPERM          0x0001
    #define EPIPE          0x0020
    /* EPROTO */
    /* EPROTONOSUPPORT */
    /* EPROTOTYPE */
    /* ERANGE defined above */
    #define EROFS          0x001E
    #define ESPIPE         0x001D
    #define ESRCH          0x0003
    /* ESTALE */
    /* ETIME */
    #define ETIMEDOUT      0x0091
    /* ETXTBSY */
    /* EWOULDBLOCK */
    #define EXDEV          0x0012

    /* TI specific value used in ftell() and fgetpos() */
    #define EFPOS          0x0098

#if !defined(__C6X_MIGRATION__) && defined(__TMS320C6X__) && defined(__TI_EABI__)
    /*------------------------------------------------------------------------*/
    /* Under EABI, use function to access errno since it likely has TLS in    */
    /* a thread-safe version of the RTS library.                              */
    /*------------------------------------------------------------------------*/
    extern int *__c6xabi_errno_addr(void);
    __TI_TLS_DATA_DECL(int, __errno);

    #ifdef __cplusplus
     #define errno (* ::std::__c6xabi_errno_addr())
    #else
     #define errno (* __c6xabi_errno_addr())
    #endif
#else
    extern _DATA_ACCESS int errno;
    #pragma diag_push
    /* errno is not allowed under MISRA, anyway */
    #pragma CHECK_MISRA("-5.6") /* duplicated name in another scope (errno) */
    #pragma CHECK_MISRA("-19.4") /* macro expands to parenthesized */
    #ifdef __cplusplus
      #define errno ::std::errno
    #else
      #define errno errno
    #endif
    #pragma diag_pop
#endif

#ifdef __cplusplus
} /* extern "C" namespace std */
#endif /* __cplusplus */

#pragma diag_pop

#endif  /* _ERRNO */

#pragma diag_push

/* using declarations must occur outside header guard to support including both
   C and C++-wrapped version of header; see _CPP_STYLE_HEADER check */
/* this code is for C++ mode only and thus also not relevant for MISRA */
#pragma CHECK_MISRA("-19.15")

#if defined(__cplusplus) && !defined(_CPP_STYLE_HEADER)


#endif /* _CPP_STYLE_HEADER */

#pragma diag_pop