c_src: update

[nit.git] / c_src / stream._ffi.c

diff --git a/c_src/stream._ffi.c b/c_src/stream._ffi.c
deleted file mode 100644 (file)
index 91774c1..0000000
--- a/c_src/stream._ffi.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
-       Extern implementation of Nit module stream
-*/
-#include <stdlib.h>
-#include <stdio.h>
-#include "stream._ffi.h"
-#define Array_of_Int_length stream___Array_of_Int_length
-#define Array_of_Int__index stream___Array_of_Int__index
-#line 18 "lib/standard/stream.nit"
-
-       #include <unistd.h>
-       #include <poll.h>
-       #include <errno.h>
-       #include <string.h>
-
-nullable_Int stream___Object_intern_poll___impl( Object recv, Array_of_Int in_fds, Array_of_Int out_fds )
-{
-#line 320 "lib/standard/stream.nit"
-
-
-               int in_len, out_len, total_len;
-               struct pollfd *c_fds;
-               sigset_t sigmask;
-               int i;
-               int first_polled_fd = -1;
-               int result;
-
-               in_len = Array_of_Int_length( in_fds );
-               out_len = Array_of_Int_length( out_fds );
-               total_len = in_len + out_len;
-               c_fds = malloc( sizeof(struct pollfd) * total_len );
-
-               /* input streams */
-               for ( i=0; i<in_len; i ++ ) {
-                       int fd;
-                       fd = Array_of_Int__index( in_fds, i );
-
-                       c_fds[i].fd = fd;
-                       c_fds[i].events = POLLIN;
-               }
-
-               /* output streams */
-               for ( i=0; i<out_len; i ++ ) {
-                       int fd;
-                       fd = Array_of_Int__index( out_fds, i );
-
-                       c_fds[i].fd = fd;
-                       c_fds[i].events = POLLOUT;
-               }
-
-               /* poll all fds, unlimited timeout */
-               result = poll( c_fds, total_len, -1 );
-
-               if ( result > 0 ) {
-                       /* analyse results */
-                       for ( i=0; i<total_len; i++ )
-                               if ( c_fds[i].revents & c_fds[i].events || /* awaited event */
-                                        c_fds[i].revents & POLLHUP ) /* closed */
-                               {
-                                       first_polled_fd = c_fds[i].fd;
-                                       break;
-                               }
-
-                       return Int_as_nullable( first_polled_fd );
-               }
-               else if ( result < 0 )
-                       fprintf( stderr, "Error in Stream:poll: %s\n", strerror( errno ) );
-
-               return null_Int();
-       }