2005-07-24 Paolo Bonzini <bonzini@gnu.org>

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

diff --git a/bfd/bfd.c b/bfd/bfd.c
index b842027a66b53426a8be0528f564110912424f88..908d79471f68f311ea99baaed73d0a513934c8b7 100644 (file)
--- a/bfd/bfd.c
+++ b/bfd/bfd.c
@@ -1,6 +1,6 @@
 /* Generic BFD library interface and support routines.
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004
+   2000, 2001, 2002, 2003, 2004, 2005
    Free Software Foundation, Inc.
    Written by Cygnus Support.
 
@@ -18,7 +18,7 @@
 
    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.  */
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
 
 /*
 SECTION
@@ -111,8 +111,8 @@ CODE_FRAGMENT
 .  {* Pointer to linked list of sections.  *}
 .  struct bfd_section *sections;
 .
-.  {* The place where we add to the section list.  *}
-.  struct bfd_section **section_tail;
+.  {* The last section on the section list.  *}
+.  struct bfd_section *section_last;
 .
 .  {* The number of sections.  *}
 .  unsigned int section_count;
@@ -133,6 +133,9 @@ CODE_FRAGMENT
 .  {* Pointer to structure which contains architecture information.  *}
 .  const struct bfd_arch_info *arch_info;
 .
+.  {* Flag set if symbols from this BFD should not be exported.  *}
+.  bfd_boolean no_export;
+.
 .  {* Stuff only useful for archives.  *}
 .  void *arelt_data;
 .  struct bfd *my_archive;      {* The containing archive BFD.  *}
@@ -437,7 +440,7 @@ _bfd_default_error_handler (const char *fmt, ...)
     abort ();
 
   p = fmt;
-  while (*p != '\0')
+  while (1)
     {
       char *q;
       size_t len, extra, trim;
@@ -531,7 +534,9 @@ _bfd_default_error_handler (const char *fmt, ...)
                    }
                  while (--trim != 0);
                  *q = '\0';
+                 avail = extra;
                }
+             avail -= extra;
 
              /* Now double all '%' chars, shuffling the string as we go.  */
              while (extra != 0)
@@ -1156,6 +1161,14 @@ DESCRIPTION
 .       BFD_SEND (abfd, _bfd_find_nearest_line, \
 .                 (abfd, sec, syms, off, file, func, line))
 .
+.#define bfd_find_line(abfd, syms, sym, file, line) \
+.       BFD_SEND (abfd, _bfd_find_line, \
+.                 (abfd, syms, sym, file, line))
+.
+.#define bfd_find_inliner_info(abfd, file, func, line) \
+.       BFD_SEND (abfd, _bfd_find_inliner_info, \
+.                 (abfd, file, func, line))
+.
 .#define bfd_debug_info_start(abfd) \
 .       BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
 .
@@ -1198,7 +1211,7 @@ DESCRIPTION
 .#define bfd_link_add_symbols(abfd, info) \
 .      BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
 .
-.#define bfd_link_just_syms(sec, info) \
+.#define bfd_link_just_syms(abfd, sec, info) \
 .      BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
 .
 .#define bfd_final_link(abfd, info) \
@@ -1216,8 +1229,9 @@ DESCRIPTION
 .#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
 .      BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
 .
-.#define bfd_get_synthetic_symtab(abfd, dynsyms, ret) \
-.      BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, dynsyms, ret))
+.#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
+.      BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
+.                                                  dyncount, dynsyms, ret))
 .
 .#define bfd_get_dynamic_reloc_upper_bound(abfd) \
 .      BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
@@ -1384,7 +1398,7 @@ CODE_FRAGMENT
 .  flagword flags;
 .  const struct bfd_arch_info *arch_info;
 .  struct bfd_section *sections;
-.  struct bfd_section **section_tail;
+.  struct bfd_section *section_last;
 .  unsigned int section_count;
 .  struct bfd_hash_table section_htab;
 .};
@@ -1418,7 +1432,7 @@ bfd_preserve_save (bfd *abfd, struct bfd_preserve *preserve)
   preserve->arch_info = abfd->arch_info;
   preserve->flags = abfd->flags;
   preserve->sections = abfd->sections;
-  preserve->section_tail = abfd->section_tail;
+  preserve->section_last = abfd->section_last;
   preserve->section_count = abfd->section_count;
   preserve->section_htab = abfd->section_htab;
 
@@ -1429,7 +1443,7 @@ bfd_preserve_save (bfd *abfd, struct bfd_preserve *preserve)
   abfd->arch_info = &bfd_default_arch_struct;
   abfd->flags &= BFD_IN_MEMORY;
   abfd->sections = NULL;
-  abfd->section_tail = &abfd->sections;
+  abfd->section_last = NULL;
   abfd->section_count = 0;
 
   return TRUE;
@@ -1459,7 +1473,7 @@ bfd_preserve_restore (bfd *abfd, struct bfd_preserve *preserve)
   abfd->flags = preserve->flags;
   abfd->section_htab = preserve->section_htab;
   abfd->sections = preserve->sections;
-  abfd->section_tail = preserve->section_tail;
+  abfd->section_last = preserve->section_last;
   abfd->section_count = preserve->section_count;
 
   /* bfd_release frees all memory more recently bfd_alloc'd than