Initial revision

1 files changed, 51 insertions, 0 deletions

diff --git a/libstore/storeread.c b/libstore/storeread.c
new file mode 100644
index 00000000..613425c8
--- /dev/null
+++ b/libstore/storeread.c
@@ -0,0 +1,51 @@
+#include <argp.h>
+
+#include "store.h"
+
+struct argp_options options[] = {
+  {0}
+};
+char *arg_doc = "FILE [OFFSET [LENGTH]]...";
+char *doc = "OFFSET defaults to 0, LENGTH to the remainder of FILE";
+
+int
+main (int argc, char **argv)
+{
+  error_t parse_opt (int key, char *arg, struct argp_state *state)
+    {
+      switch (key)
+	{
+	case ARGP_KEY_ARG:
+	  if (! store)
+	    {
+	      file_t source = file_name_lookup (arg, O_READ, 0);
+	      if (err)
+		error (err, 2, "%s", arg);
+	      err = store_create (source, &store);
+	      if (err)
+		error (err, 3, "%s", arg);
+	      mach_port_deallocate (mach_task_self (), source);
+	    }
+	  else if (offset < 0)
+	    offset = atoi (arg);
+	  else
+	    dump (store, offset, 
+	    {
+	      
+	    }
+	  break;
+	case ARGP_KEY_END:
+	  if (offset < 0)
+	    offset = 0;
+	  if (length < 0)
+	    dump (	    
+	case ARGP_KEY_NO_ARGS:
+	default:
+	  return EINVAL;
+	}
+      return 0;
+    }
+  struct argp argp = {options, arg_doc, doc};
+  argp_parse (&argp, argc, argv, 0, 0);
+  exit (0);
+}