Changeset 609 for branches/GNU/src/binutils/bfd/rs6000-core.c

Timestamp:

Aug 16, 2003, 6:59:22 PM (22 years ago)

Author:

bird

Message:

binutils v2.14 - offical sources.

File:

• branches/GNU/src/binutils/bfd/rs6000-core.c (modified) (21 diffs, 1 prop)

branches/GNU/src/binutils/bfd/rs6000-core.c

@@ -1 +1 @@
 /* IBM RS/6000 "XCOFF" back-end for BFD.
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000,
-   2001
+   2001
    Free Software Foundation, Inc.
    FIXME: Can someone provide a transliteration of this name into ASCII?
@@ -12 +12 @@
    Contributed by IBM Corporation and Cygnus Support.
 
-This file is part of BFD, the Binary File Descriptor library.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+This file is part of BFD, the Binary File Descriptor library.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 /* This port currently only handles reading object files, except when
@@ -183 +183 @@
 /* Return the c_impl field from struct core_dumpx C.  */
 
-#ifdef AIX_CORE_DUMPX_CORE
+#if
 # define CNEW_IMPL(c)   (c).c_impl
 #else
@@ -254 +254 @@
    Return success.  */
 
-static boolean
+static boolean
 read_hdr (bfd *abfd, CoreHdr *core)
 {
   bfd_size_type size;
 
-  if (bfd_seek (abfd, 0, SEEK_SET) != 0)
-    return false;
+  if (bfd_seek (abfd, 0, SEEK_SET) != 0)
+    return ;
 
   /* Read the leading portion that old and new core dump structures have in
      common.  */
-  if (bfd_read (core, CORE_COMMONSZ, 1, abfd) != CORE_COMMONSZ)
-    return false;
+  size = CORE_COMMONSZ;
+  if (bfd_bread (core, size, abfd) != size)
+    return FALSE;
 
   /* Read the trailing portion of the structure.  */
-  size = CORE_NEW (*core) ? sizeof (core->new) : sizeof (core->old)
-    - CORE_COMMONSZ;
-  return bfd_read ((char *) core + CORE_COMMONSZ, size, 1, abfd) == size;
+  if (CORE_NEW (*core))
+    size = sizeof (core->new);
+  else
+    size = sizeof (core->old);
+  size -= CORE_COMMONSZ;
+  return bfd_bread ((char *) core + CORE_COMMONSZ, size, abfd) == size;
 }
 
@@ -276 +280 @@
 make_bfd_asection (abfd, name, flags, _raw_size, vma, filepos)
      bfd *abfd;
-     CONST char *name;
+      char *name;
      flagword flags;
      bfd_size_type _raw_size;
@@ -425 +429 @@
   /* Allocate core file header.  */
   size = CORE_NEW (core) ? sizeof (core.new) : sizeof (core.old);
-  tmpptr = (char *) bfd_zalloc (abfd, size);
+  tmpptr = (char *) bfd_zalloc (abfd, size);
   if (!tmpptr)
     return NULL;
@@ -459 +463 @@
                           SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS,
                           c_size, c_stackend - c_size, c_stack))
-    return NULL;
+    ;
 
   /* .reg section for all registers.  */
@@ -465 +469 @@
                           SEC_HAS_CONTENTS,
                           c_regsize, (bfd_vma) 0, c_regoff))
-    return NULL;
+    ;
 
   /* .ldinfo section.
@@ -474 +478 @@
                           SEC_HAS_CONTENTS,
                           c_lsize, (bfd_vma) 0, c_loader))
-    return NULL;
+    ;
 
 #ifndef CORE_VERSION_1
@@ -491 +495 @@
                                 CDATA_ADDR (core.old.c_u.u_dsize),
                               c_stack + c_size))
-        return NULL;
+        ;
     }
 #endif
@@ -533 +537 @@
                                 (bfd_vma) CDATA_ADDR (c_datasize),
                                 c_data))
-          return NULL;
+          ;
       }
 
@@ -545 +549 @@
       {
         if (bfd_seek (abfd, c_loader, SEEK_SET) != 0)
-          return NULL;
-        if (bfd_read (&ldinfo, size, 1, abfd) != size)
-          return NULL;
+          ;
+        if (bfd_, abfd) != size)
+          ;
 
         if (proc64)
@@ -568 +572 @@
                                   SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS,
                                   ldi_datasize, ldi_dataorg, ldi_core))
-            return NULL;
+            ;
 
         if (ldi_next == 0)
@@ -581 +585 @@
 
         if (bfd_seek (abfd, c_vmm, SEEK_SET) != 0)
-          return NULL;
+          ;
 
         for (i = 0; i < c_vmregions; i++)
@@ -591 +595 @@
 
             size = CORE_NEW (core) ? sizeof (vminfo.new) : sizeof (vminfo.old);
-            if (bfd_read (&vminfo, size, 1, abfd) != size)
-              return NULL;
+            if (bfd_, abfd) != size)
+              ;
 
             if (CORE_NEW (core))
@@ -612 +616 @@
                                       vminfo_size, vminfo_addr,
                                       vminfo_offset))
-                return NULL;
+                ;
           }
       }
@@ -619 +623 @@
 
   return abfd->xvec;            /* This is garbage for now.  */
+
+
+
+
+
+
 }
 
-/* Return `true' if given core is from the given executable.  */
-
-boolean
+/* Return `' if given core is from the given executable.  */
+
+boolean
 rs6000coff_core_file_matches_executable_p (core_bfd, exec_bfd)
      bfd *core_bfd;
@@ -633 +643 @@
   size_t alloc;
   const char *str1, *str2;
-  boolean ret;
+  boolean ret;
   file_ptr c_loader;
 
   if (!read_hdr (core_bfd, &core))
-    return false;
+    return ;
 
   if (CORE_NEW (core))
@@ -650 +660 @@
 
   if (bfd_seek (core_bfd, c_loader + size, SEEK_SET) != 0)
-    return false;
+    return ;
 
   alloc = 100;
-  path = bfd_malloc (alloc);
+  path = bfd_malloc (alloc);
   if (path == NULL)
-    return false;
+    return ;
   s = path;
 
   while (1)
     {
-      if (bfd_read (s, 1, 1, core_bfd) != 1)
+      if (bfd_ 1, core_bfd) != 1)
         {
           free (path);
-          return false;
+          return ;
         }
       if (*s == '\0')
@@ -673 +683 @@
 
           alloc *= 2;
-          n = bfd_realloc (path, alloc);
+          n = bfd_realloc (path, alloc);
           if (n == NULL)
             {
               free (path);
-              return false;
+              return ;
             }
           s = n + (path - s);
@@ -692 +702 @@
 
   if (strcmp (str1, str2) == 0)
-    ret = true;
+    ret = ;
   else
-    ret = false;
+    ret = ;
 
   free (path);