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Posted to dev@apr.apache.org by "William A. Rowe, Jr." <wr...@rowe-clan.net> on 2002/09/10 20:13:29 UTC
Re: cvs commit: apr/network_io/unix sa_common.c
At 11:40 AM 9/10/2002, bnicholes@apache.org wrote:
>bnicholes 2002/09/10 09:40:13
>
> Modified: network_io/unix sa_common.c
> Log:
> Can not set h_errno on NetWare
>
> +#ifndef NETWARE
> #ifdef HAVE_SET_H_ERRNO
> #define SET_H_ERRNO(newval) set_h_errno(newval)
> #else
> #define SET_H_ERRNO(newval) h_errno = (newval)
> +#endif
> +#else
> +#define SET_H_ERRNO(newval)
> #endif
I missed something somewhere. Doesn't the h_errno correspond to
network errors? Whomever introduced the h_errno foo into sa_common
seems to have missed this bit of apr_errno, which I'd ask that we finally
revisit so the behavior is consistent.
/**
* @def apr_get_os_error()
* @return apr_status_t the last platform error, folded into apr_status_t,
on some platforms
* @remark This retrieves errno, or calls a GetLastError() style function, and
* folds it with APR_FROM_OS_ERROR. Some platforms (such as OS2) have no
* such mechanism, so this call may be unsupported. Some platforms
* require the alternate apr_get_netos_error() to retrieve the last
* socket error.
*/
#define apr_get_os_error() (APR_FROM_OS_ERROR(GetLastError()))
/**
* Return the last socket error, folded into apr_status_t, on some platforms
* @deffunc apr_status_t apr_get_netos_error()
* @tip This retrieves errno, h_errno, or calls a GetLastSocketError() style
* function, and folds it with APR_FROM_OS_ERROR. Some platforms (such
* as OS2) have no such mechanism, so this call may be unsupported.
*/
#define apr_get_netos_error() (APR_FROM_OS_ERROR(WSAGetLastError()))