X-Git-Url: https://git.llucax.com/z.facultad/75.06/jacu.git/blobdiff_plain/b3e6a4ea1908eb3b26a278a8f583ba5d15e06eda..8f161fb90db32293100c689806720acde9844b00:/otros/mtf/mtf.c

diff --git a/otros/mtf/mtf.c b/otros/mtf/mtf.c
index 6d59e9b..993b9da 100644
--- a/otros/mtf/mtf.c
+++ b/otros/mtf/mtf.c
@@ -12,10 +12,19 @@ void print_z(char *z, int len)
 {
 	int i;
 	for(i=0; i<len; i++)
-		printf("%c", z[i]);
-	printf("\n");
+		fprintf(stderr, "%c", z[i]);
+	fprintf(stderr, "\n");
 }
 
+int comparar(const void *d1, const void *d2)
+{
+	char *c1, *c2;
+
+	c1 = (char *)d1;
+	c2 = (char *)d2;
+
+	return (*c1) - (*c2);
+}
 
 int *jacu_mtf(char *datos, int len)
 {
@@ -25,13 +34,18 @@ int *jacu_mtf(char *datos, int len)
 	
 	pos = (int*)malloc(len*sizeof(int));
 	z = jacu_buscar_z(datos, len, &size);
-	printf("Z original = ");
+	fprintf(stderr, "Z original = ");
+	print_z(z, size);
+	fprintf(stderr, "SIZE = %d\n", size);
+	/*z[0]='A';z[1]='B';z[2]='C';z[3]='D';z[4]='R';*/
+	/* Ordeno */
+	qsort(z, size, 1, comparar);
+	fprintf(stderr, "Z ordenado = ");
 	print_z(z, size);
-	printf("SIZE = %d\n", size);
-	z[0]='A';z[1]='B';z[2]='C';z[3]='D';z[4]='R';
+
 	for(i=0; i<len; i++){
 		pos[i] = get_pos(z, size, datos[i]);
-		printf("vino %c emiti: %d\n",datos[i], pos[i]);
+		fprintf(stderr, "vino %c emiti: %d\n",datos[i], pos[i]);
 		if (pos[i] != 0) 
 			pop_front(z,pos[i]);
 		print_z(z, size);