$NetBSD: patch-ac,v 1.2 2013/03/20 05:25:58 obache Exp $

* Use C++ way for getline(3) less platforms.
* fixes bogus NULL usage as Integer 0.

--- tests/lookup/test_simple_lookup.cpp.orig	2008-07-21 12:39:27.000000000 +0000
+++ tests/lookup/test_simple_lookup.cpp
@@ -1,3 +1,4 @@
+#include <iostream>
 #include <string.h>
 #include <stdio.h>
 #include <sys/time.h>
@@ -57,7 +58,8 @@ int main( int argc, char * argv[]){
     
     char* linebuf = (char *)malloc ( 1024 * sizeof (char) );
     size_t size = 1024;
-    while( getline(&linebuf, &size, stdin) ){
+    while( !std::cin.eof() ){
+	std::cin.getline(linebuf, size);
         linebuf[strlen(linebuf)-1] = '\0';
 	if ( strcmp ( linebuf, "quit" ) == 0)
 	    break;
@@ -91,7 +93,7 @@ int main( int argc, char * argv[]){
 	print_time(start_time, times);
 	for ( size_t i = 0; i < results->len; ++i){
 	    phrase_token_t * token = &g_array_index(results, phrase_token_t, i);
-	    if ( NULL == *token)
+	    if ( 0 == *token)
 		continue;
 	    printf("pos:%d,token:%d\t", i, *token);
 	}