X-Git-Url: https://git.llucax.com/z.facultad/75.06/jacu.git/blobdiff_plain/1be06ef7e219504dbdc7b31d461e95ed3ca72bbd..86626b07ef6c182f6594bc0b398b0065cefe4aed:/otros/blocksorting/main.c

diff --git a/otros/blocksorting/main.c b/otros/blocksorting/main.c
index 3df6d8a..7028017 100644
--- a/otros/blocksorting/main.c
+++ b/otros/blocksorting/main.c
@@ -5,39 +5,49 @@ int main(int argc, char *argv[])
 {
 	char *data; 
 	char *salida;
-	unsigned long int len, i, k;
+	unsigned long int len, i, k, total;
 	FILE *fp;
 	char c;
 	t_BlockSort *bs;
 	
-	if (argc != 3) {
-		printf("Modo de uso : %s <archivo datos> <tamaño pagina>\n", argv[0]);
-		return 0;
+	if (argc == 3) {
+		fp = fopen(argv[1], "r");
+		len = atoi(argv[2]);
+	} else if (argc == 2) {
+		fp = stdin; /*fopen(argv[1], "r");*/
+		len = atoi(argv[1]);
+	} else {
+		printf("no, no\n");
+		return 1;
 	}
 
-	fp = fopen(argv[1], "r");
-	len = atoi(argv[2]);
-
 	data = malloc(sizeof(char)*len);
 	salida = malloc(sizeof(char)*(len+1));
 
 	salida[len] = '\0';
 	bs = bs_create(len);
 
-	while ((c = fgetc(fp)) != EOF) {
+	c = fgetc(fp);
+	total = 0;
+	while (!feof(fp)) {
 		i = 0;
-		while ((c!=EOF) && (i < len)) {
+		while ((!feof(fp)) && (i < len)) {
 			data[i++] = c;
 			c = fgetc(fp);
+			total++;
 		}
 		bs_solve(data, salida, bs, &k, i);
 
 		/* XXX ACA SALIDA DEBERIA PASAR A LA SIGUIENTE ETAPA XXX */
-		printf("%s -> %ld\n", salida, k);
+		if (argc == 3) 
+			printf("%s -> %ld\n", salida, k);
+		else
+			printf("%s", salida);
 	}
 	fclose(fp);
 	bs_destroy(bs);
 
+	printf("Total bytes : %ld\n", total);
 	free(data);
 	free(salida);
 	return 0;