X-Git-Url: https://git.llucax.com/z.facultad/75.06/jacu.git/blobdiff_plain/d69c7c58de649932f607cbfb6e7f44a1364078f5..7a58d786d9ca645f1e61a5cb4128f354ae7a80ef:/src/zerogrouping/zg.c?ds=sidebyside

diff --git a/src/zerogrouping/zg.c b/src/zerogrouping/zg.c
index a3ef8e2..779694f 100644
--- a/src/zerogrouping/zg.c
+++ b/src/zerogrouping/zg.c
@@ -22,7 +22,7 @@
  * Autores: Leandro Lucarella <llucare@fi.uba.ar>
  *----------------------------------------------------------------------------
  *
- * $Id: vfile.c 748 2004-06-21 00:46:08Z llucare $
+ * $Id$
  *
  */
 
@@ -36,25 +36,19 @@
  *
  */
 
-int main(int argc, char* argv[])
+int main()
 {
-	size_t pagesize = BUFSIZ;
 	size_t len;
-	char* page;
-	char* pageout;
-	if (argc > 1) pagesize = atoi(argv[1]);
-	if (!(page = malloc(pagesize))) return 1;
-	if (!(pageout = malloc(pagesize/2+pagesize+1))) /* por si se expande */
+	char buff[2];
+	int c;
+	ZG zg;
+	zg_init(&zg);
+	while ((c = getchar()) != EOF)
 	{
-		free(page);
-		return 1;
+		if ((len = zg_group(&zg, buff, c))) fwrite(buff, 1, len, stdout);
 	}
-	while ((len = fread(page, 1, pagesize, stdin)))
-	{
-		len = zg_group(pageout, page, len);
-		fwrite(pageout, 1, len, stdout);
-	}
-	free(page);
+	/* imprimo si quedó algo en el buffer */
+	if ((len = zg_group_finish(&zg, buff))) fwrite(buff, 1, len, stdout);
 	return 0;
 }