File asco_unbuffered.patch of Package asco

Index: ASCO-0.4.9/de36.c
===================================================================
--- ASCO-0.4.9.orig/de36.c
+++ ASCO-0.4.9/de36.c
@@ -477,6 +477,8 @@ int DE(int argc, char *argv[])
 	char laux[LONGSTRINGSIZE];
 	int ii;
 
+	setvbuf(stdout, NULL, _IONBF, 0); /* set unbuffered */
+
 	#ifdef MPI
 	double tmp_y[MAXPOP][MAXDIM], trial_cost_y[MAXPOP];
 	int k, m, count;