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/* ISC license. */
#include <skalibs/sysdeps.h>
#include <skalibs/nonposix.h>
#include <sys/socket.h>
#include <errno.h>
#include <skalibs/djbunix.h>
#ifdef SKALIBS_HASACCEPT4
int socket_internal (int domain, int type, int protocol, unsigned int flags)
{
return socket(domain, type | ((flags & DJBUNIX_FLAG_NB) ? SOCK_NONBLOCK : 0) | ((flags & DJBUNIX_FLAG_COE) ? SOCK_CLOEXEC : 0), protocol) ;
}
#else
int socket_internal (int domain, int type, int protocol, unsigned int flags)
{
int s = socket(domain, type, protocol) ;
if (s == -1) return -1 ;
if ((((flags & DJBUNIX_FLAG_NB) ? ndelay_on(s) : ndelay_off(s)) < 0)
|| (((flags & DJBUNIX_FLAG_COE) ? coe(s) : uncoe(s)) < 0))
{
int e = errno ;
fd_close(s) ;
errno = e ;
return -1 ;
}
return s ;
}
#endif
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