* include/elf/arm.h: Correct names of R_ARM_LDC_G{0,1,2}

[deliverable/binutils-gdb.git] / bfd / trad-core.c

diff --git a/bfd/trad-core.c b/bfd/trad-core.c
index c958683344a6d014fb4442a46517968fc51eeb8d..2b309c0b084068d83b4feae6722d63c8bb21d8db 100644 (file)
--- a/bfd/trad-core.c
+++ b/bfd/trad-core.c
@@ -1,6 +1,6 @@
 /* BFD back end for traditional Unix core files (U-area and raw sections)
    Copyright 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004
+   2000, 2001, 2002, 2003, 2004, 2005, 2006
    Free Software Foundation, Inc.
    Written by John Gilmore of Cygnus Support.
 
@@ -65,8 +65,7 @@ struct trad_core_struct
 const bfd_target *trad_unix_core_file_p PARAMS ((bfd *abfd));
 char * trad_unix_core_file_failing_command PARAMS ((bfd *abfd));
 int trad_unix_core_file_failing_signal PARAMS ((bfd *abfd));
-bfd_boolean trad_unix_core_file_matches_executable_p
-  PARAMS ((bfd *core_bfd, bfd *exec_bfd));
+#define trad_unix_core_file_matches_executable_p generic_core_file_matches_executable_p
 static void swap_abort PARAMS ((void));
 
 /* Handle 4.2-style (and perhaps also sysV-style) core dump file.  */
@@ -80,6 +79,7 @@ trad_unix_core_file_p (abfd)
   struct user u;
   struct trad_core_struct *rawptr;
   bfd_size_type amt;
+  flagword flags;
 
 #ifdef TRAD_CORE_USER_OFFSET
   /* If defined, this macro is the file position of the user struct.  */
@@ -109,16 +109,11 @@ trad_unix_core_file_p (abfd)
 
   /* Check that the size claimed is no greater than the file size.  */
   {
-    FILE *stream = bfd_cache_lookup (abfd);
     struct stat statbuf;
 
-    if (stream == NULL)
+    if (bfd_stat (abfd, &statbuf) < 0)
       return 0;
-    if (fstat (fileno (stream), &statbuf) < 0)
-      {
-       bfd_set_error (bfd_error_system_call);
-       return 0;
-      }
+
     if ((unsigned long) (NBPG * (UPAGES + u.u_dsize
 #ifdef TRAD_CORE_DSIZE_INCLUDES_TSIZE
                                 - u.u_tsize
@@ -161,20 +156,20 @@ trad_unix_core_file_p (abfd)
 
   /* Create the sections.  */
 
-  core_stacksec(abfd) = bfd_make_section_anyway (abfd, ".stack");
+  flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
+  core_stacksec(abfd) = bfd_make_section_anyway_with_flags (abfd, ".stack",
+                                                           flags);
   if (core_stacksec (abfd) == NULL)
     goto fail;
-  core_datasec (abfd) = bfd_make_section_anyway (abfd, ".data");
+  core_datasec (abfd) = bfd_make_section_anyway_with_flags (abfd, ".data",
+                                                           flags);
   if (core_datasec (abfd) == NULL)
     goto fail;
-  core_regsec (abfd) = bfd_make_section_anyway (abfd, ".reg");
+  core_regsec (abfd) = bfd_make_section_anyway_with_flags (abfd, ".reg",
+                                                          SEC_HAS_CONTENTS);
   if (core_regsec (abfd) == NULL)
     goto fail;
 
-  core_stacksec (abfd)->flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
-  core_datasec (abfd)->flags = SEC_ALLOC + SEC_LOAD + SEC_HAS_CONTENTS;
-  core_regsec (abfd)->flags = SEC_HAS_CONTENTS;
-
   core_datasec (abfd)->size =  NBPG * u.u_dsize
 #ifdef TRAD_CORE_DSIZE_INCLUDES_TSIZE
     - NBPG * u.u_tsize
@@ -258,14 +253,6 @@ trad_unix_core_file_failing_signal (ignore_abfd)
   return -1;           /* FIXME, where is it? */
 #endif
 }
-
-bfd_boolean
-trad_unix_core_file_matches_executable_p  (core_bfd, exec_bfd)
-     bfd *core_bfd ATTRIBUTE_UNUSED;
-     bfd *exec_bfd ATTRIBUTE_UNUSED;
-{
-  return TRUE;         /* FIXME, We have no way of telling at this point */
-}
 \f
 /* If somebody calls any byte-swapping routines, shoot them.  */
 static void