update c_src (now with ffi)

[nit.git] / c_src / file_nit.c

diff --git a/c_src/file_nit.c b/c_src/file_nit.c
index 02b725e..56b26da 100644 (file)
--- a/c_src/file_nit.c
+++ b/c_src/file_nit.c
@@ -20,10 +20,11 @@
 #include <sys/types.h>
 #include <string.h>
 #include <dirent.h>
+#include <poll.h>
 
 #include "file_nit.h"
 
-
+#ifndef NONITCNI
 /*
 C implementation of file::String::files
 
@@ -65,6 +66,7 @@ Set String_files___impl( String recv )
                return HashSet_as_Set( results );
        }
 }
+#endif
 
 int string_NativeString_NativeString_file_exists_0(char *f){
        FILE *hdl = fopen(f,"r");
@@ -97,3 +99,13 @@ void *file_NativeFile_NativeFile_file_stat_0(FILE *f){
 extern int string_NativeString_NativeString_file_delete_0(char *f){
   return (remove(f) == 0);
 }
+
+int file_stdin_poll_in_(void) {
+       struct pollfd fd = {0, POLLIN, 0};
+       int res = poll(&fd, 1, 0);
+       if (res == -1) {
+               perror("Error poll stdin");
+               exit(EXIT_FAILURE);
+       }
+       return res > 0;
+}