1 files changed, 0 insertions, 43 deletions
diff --git a/cat.c b/cat.c
deleted file mode 100644
index 5ddc820..0000000
--- a/cat.c
+++ /dev/null
@@ -1,43 +0,0 @@
-#include "types.h"
-#include "stat.h"
-#include "user.h"
-
-char buf[512];
-
-void
-cat(int fd)
-{
-  int n;
-
-  while((n = read(fd, buf, sizeof(buf))) > 0) {
-    if (write(1, buf, n) != n) {
-      printf(1, "cat: write error\n");
-      exit();
-    }
-  }
-  if(n < 0){
-    printf(1, "cat: read error\n");
-    exit();
-  }
-}
-
-int
-main(int argc, char *argv[])
-{
-  int fd, i;
-
-  if(argc <= 1){
-    cat(0);
-    exit();
-  }
-
-  for(i = 1; i < argc; i++){
-    if((fd = open(argv[i], 0)) < 0){
-      printf(1, "cat: cannot open %s\n", argv[i]);
-      exit();
-    }
-    cat(fd);
-    close(fd);
-  }
-  exit();
-}