Add format signatures. Add find files.

Add a format signature so loaded files can be managed by format type.

Move the find file code to a common routine to allow reuse.

1 files changed, 16 insertions, 1 deletions

diff --git a/rtl-rap.c b/rtl-rap.c
index 6b3dd9d..efe2362 100644
--- a/rtl-rap.c
+++ b/rtl-rap.c
@@ -1,5 +1,5 @@
 /*
- *  COPYRIGHT (c) 2012 Chris Johns <chrisj@rtems.org>
+ *  COPYRIGHT (c) 2012-2013 Chris Johns <chrisj@rtems.org>
  *
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
@@ -42,6 +42,15 @@
 #define REL_R_ADDEND (2)
 
 /**
+ * The ELF format signature.
+ */
+static rtems_rtl_loader_format_t rap_sig =
+{
+  .label = "RAP",
+  .flags = RTEMS_RTL_FMT_COMP
+};
+
+/**
  * The section definitions found in a RAP file.
  */
 typedef struct rtems_rtl_rap_sectdef_s
@@ -794,3 +803,9 @@ rtems_rtl_rap_file_load (rtems_rtl_obj_t* obj, int fd)
 
   return true;
 }
+
+rtems_rtl_loader_format_t*
+rtems_rtl_rap_file_sig (void)
+{
+  return &rap_sig;
+}