/* Define a target vector and some small routines for a variant of a.out.
- Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2009, 2010, 2011
- Free Software Foundation, Inc.
+ Copyright (C) 1990-2020 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
This routine is called from some_aout_object_p just before it returns. */
#ifndef MY_callback
-static const bfd_target *
+static bfd_cleanup
MY (callback) (bfd *abfd)
{
struct internal_exec *execp = exec_hdr (abfd);
unsigned long arch_align;
/* Calculate the file positions of the parts of a newly read aout header. */
- obj_textsec (abfd)->size = N_TXTSIZE (*execp);
+ obj_textsec (abfd)->size = N_TXTSIZE (execp);
/* The virtual memory addresses of the sections. */
- obj_textsec (abfd)->vma = N_TXTADDR (*execp);
- obj_datasec (abfd)->vma = N_DATADDR (*execp);
- obj_bsssec (abfd)->vma = N_BSSADDR (*execp);
+ obj_textsec (abfd)->vma = N_TXTADDR (execp);
+ obj_datasec (abfd)->vma = N_DATADDR (execp);
+ obj_bsssec (abfd)->vma = N_BSSADDR (execp);
/* For some targets, if the entry point is not in the same page
as the start of the text, then adjust the VMA so that it is.
obj_bsssec (abfd)->lma = obj_bsssec (abfd)->vma;
/* The file offsets of the sections. */
- obj_textsec (abfd)->filepos = N_TXTOFF (*execp);
- obj_datasec (abfd)->filepos = N_DATOFF (*execp);
+ obj_textsec (abfd)->filepos = N_TXTOFF (execp);
+ obj_datasec (abfd)->filepos = N_DATOFF (execp);
/* The file offsets of the relocation info. */
- obj_textsec (abfd)->rel_filepos = N_TRELOFF (*execp);
- obj_datasec (abfd)->rel_filepos = N_DRELOFF (*execp);
+ obj_textsec (abfd)->rel_filepos = N_TRELOFF (execp);
+ obj_datasec (abfd)->rel_filepos = N_DRELOFF (execp);
/* The file offsets of the string table and symbol table. */
- obj_sym_filepos (abfd) = N_SYMOFF (*execp);
- obj_str_filepos (abfd) = N_STROFF (*execp);
+ obj_sym_filepos (abfd) = N_SYMOFF (execp);
+ obj_str_filepos (abfd) = N_STROFF (execp);
/* Determine the architecture and machine type of the object file. */
#ifdef SET_ARCH_MACH
- SET_ARCH_MACH (abfd, *execp);
+ SET_ARCH_MACH (abfd, execp);
#else
bfd_default_set_arch_mach (abfd, DEFAULT_ARCH, 0);
#endif
/* Don't set sizes now -- can't be sure until we know arch & mach.
Sizes get set in set_sizes callback, later. */
- return abfd->xvec;
+ return _bfd_no_cleanup;
}
#endif
#ifndef MY_object_p
/* Finish up the reading of an a.out file header. */
-static const bfd_target *
+static bfd_cleanup
MY (object_p) (bfd *abfd)
{
struct external_exec exec_bytes; /* Raw exec header from file. */
struct internal_exec exec; /* Cleaned-up exec header. */
- const bfd_target *target;
- bfd_size_type amt = EXEC_BYTES_SIZE;
+ bfd_cleanup cleanup;
+ size_t amt = EXEC_BYTES_SIZE;
if (bfd_bread ((void *) &exec_bytes, amt, abfd) != amt)
{
exec.a_info = GET_MAGIC (abfd, exec_bytes.e_info);
#endif
- if (N_BADMAG (exec))
+ if (N_BADMAG (&exec))
return 0;
#ifdef MACHTYPE_OK
- if (!(MACHTYPE_OK (N_MACHTYPE (exec))))
+ if (!(MACHTYPE_OK (N_MACHTYPE (&exec))))
return 0;
#endif
exec.a_info = SWAP_MAGIC (exec_bytes.e_info);
#endif
- target = NAME (aout, some_aout_object_p) (abfd, &exec, MY (callback));
+ cleanup = NAME (aout, some_aout_object_p) (abfd, &exec, MY (callback));
#ifdef ENTRY_CAN_BE_ZERO
/* The NEWSOS3 entry-point is/was 0, which (amongst other lossage)
#ifndef S_IXUSR
#define S_IXUSR 0100 /* Execute by owner. */
#endif
- if (stat(abfd->filename, &buf) == 0 && (buf.st_mode & S_IXUSR))
+ if (stat (bfd_get_filename (abfd), &buf) == 0
+ && (buf.st_mode & S_IXUSR) != 0)
abfd->flags |= EXEC_P;
}
#endif /* ENTRY_CAN_BE_ZERO */
- return target;
+ return cleanup;
}
#define MY_object_p MY (object_p)
#endif
{
struct internal_exec *execp = exec_hdr (abfd);
- *ptreloff = N_TRELOFF (*execp);
- *pdreloff = N_DRELOFF (*execp);
- *psymoff = N_SYMOFF (*execp);
+ *ptreloff = N_TRELOFF (execp);
+ *pdreloff = N_DRELOFF (execp);
+ *psymoff = N_SYMOFF (execp);
}
#endif
_bfd_archive_bsd_construct_extended_name_table
#endif
#ifndef MY_write_armap
-#define MY_write_armap bsd_write_armap
+#define MY_write_armap _bfd_bsd_write_armap
#endif
#ifndef MY_read_ar_hdr
#define MY_read_ar_hdr _bfd_generic_read_ar_hdr
#endif
#ifndef MY_bfd_debug_info_start
-#define MY_bfd_debug_info_start bfd_void
+#define MY_bfd_debug_info_start _bfd_void_bfd
#endif
#ifndef MY_bfd_debug_info_end
-#define MY_bfd_debug_info_end bfd_void
+#define MY_bfd_debug_info_end _bfd_void_bfd
#endif
#ifndef MY_bfd_debug_info_accumulate
-#define MY_bfd_debug_info_accumulate \
- (void (*) (bfd *, struct bfd_section *)) bfd_void
+#define MY_bfd_debug_info_accumulate _bfd_void_bfd_asection
#endif
#ifndef MY_core_file_failing_command
#ifndef MY_canonicalize_reloc
#define MY_canonicalize_reloc NAME (aout, canonicalize_reloc)
#endif
+#ifndef MY_set_reloc
+#define MY_set_reloc _bfd_generic_set_reloc
+#endif
#ifndef MY_make_empty_symbol
#define MY_make_empty_symbol NAME (aout, make_empty_symbol)
#endif
#ifndef MY_get_symbol_info
#define MY_get_symbol_info NAME (aout, get_symbol_info)
#endif
+#ifndef MY_get_symbol_version_string
+#define MY_get_symbol_version_string \
+ _bfd_nosymbols_get_symbol_version_string
+#endif
#ifndef MY_get_lineno
#define MY_get_lineno NAME (aout, get_lineno)
#endif
#ifndef MY_find_nearest_line
#define MY_find_nearest_line NAME (aout, find_nearest_line)
#endif
+#ifndef MY_find_line
+#define MY_find_line _bfd_nosymbols_find_line
+#endif
#ifndef MY_find_inliner_info
#define MY_find_inliner_info _bfd_nosymbols_find_inliner_info
#endif
#ifndef MY_bfd_is_group_section
#define MY_bfd_is_group_section bfd_generic_is_group_section
#endif
+#ifndef MY_bfd_group_name
+#define MY_bfd_group_name bfd_generic_group_name
+#endif
#ifndef MY_bfd_discard_group
#define MY_bfd_discard_group bfd_generic_discard_group
#endif
#ifndef MY_bfd_define_common_symbol
#define MY_bfd_define_common_symbol bfd_generic_define_common_symbol
#endif
+#ifndef MY_bfd_link_hide_symbol
+#define MY_bfd_link_hide_symbol _bfd_generic_link_hide_symbol
+#endif
+#ifndef MY_bfd_define_start_stop
+#define MY_bfd_define_start_stop bfd_generic_define_start_stop
+#endif
#ifndef MY_bfd_reloc_type_lookup
#define MY_bfd_reloc_type_lookup NAME (aout, reloc_type_lookup)
#endif
#ifndef MY_bfd_link_hash_table_create
#define MY_bfd_link_hash_table_create NAME (aout, link_hash_table_create)
#endif
-#ifndef MY_bfd_link_hash_table_free
-#define MY_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
-#endif
#ifndef MY_bfd_link_add_symbols
#define MY_bfd_link_add_symbols NAME (aout, link_add_symbols)
#endif
#define MY_bfd_link_split_section _bfd_generic_link_split_section
#endif
+#ifndef MY_bfd_link_check_relocs
+#define MY_bfd_link_check_relocs _bfd_generic_link_check_relocs
+#endif
+
#ifndef MY_bfd_copy_private_bfd_data
#define MY_bfd_copy_private_bfd_data _bfd_generic_bfd_copy_private_bfd_data
#endif
#endif
#ifndef MY_bfd_is_target_special_symbol
-#define MY_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
+#define MY_bfd_is_target_special_symbol _bfd_bool_bfd_asymbol_false
#endif
#ifndef MY_bfd_free_cached_info
bfd_getl32, bfd_getl_signed_32, bfd_putl32,
bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* Headers. */
#endif
- {_bfd_dummy_target, MY_object_p, /* bfd_check_format. */
- bfd_generic_archive_p, MY_core_file_p},
- {bfd_false, MY_mkobject, /* bfd_set_format. */
- _bfd_generic_mkarchive, bfd_false},
- {bfd_false, MY_write_object_contents, /* bfd_write_contents. */
- _bfd_write_archive_contents, bfd_false},
+ { /* bfd_check_format. */
+ _bfd_dummy_target,
+ MY_object_p,
+ bfd_generic_archive_p,
+ MY_core_file_p
+ },
+ { /* bfd_set_format. */
+ _bfd_bool_bfd_false_error,
+ MY_mkobject,
+ _bfd_generic_mkarchive,
+ _bfd_bool_bfd_false_error
+ },
+ { /* bfd_write_contents. */
+ _bfd_bool_bfd_false_error,
+ MY_write_object_contents,
+ _bfd_write_archive_contents,
+ _bfd_bool_bfd_false_error
+ },
BFD_JUMP_TABLE_GENERIC (MY),
BFD_JUMP_TABLE_COPY (MY),
projects / thirdparty / binutils-gdb.git / blobdiff