/* BFD back-end data structures for a.out (and similar) files.
- Copyright 1990, 1991, 1992 Free Software Foundation, Inc.
+ Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+ 2000, 2001
+ Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef LIBAOUT_H
#define LIBAOUT_H
#include "bfdlink.h"
+/* Macros for accessing components in an aout header. Saves cluttering
+ the source with (bfd_vma) and (bfd_byte *) casts. */
+
+#define H_PUT_64(abfd, val, where) \
+ bfd_h_put_64 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_32(abfd, val, where) \
+ bfd_h_put_32 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_16(abfd, val, where) \
+ bfd_h_put_16 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_8 bfd_h_put_8
+
+#define H_PUT_S64(abfd, val, where) \
+ bfd_h_put_signed_64 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_S32(abfd, val, where) \
+ bfd_h_put_signed_32 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_S16(abfd, val, where) \
+ bfd_h_put_signed_16 ((abfd), (bfd_vma) (val), (bfd_byte *) (where))
+
+#define H_PUT_S8 bfd_h_put_signed_8
+
+#define H_GET_64(abfd, where) \
+ bfd_h_get_64 ((abfd), (bfd_byte *) (where))
+
+#define H_GET_32(abfd, where) \
+ bfd_h_get_32 ((abfd), (bfd_byte *) (where))
+
+#define H_GET_16(abfd, where) \
+ bfd_h_get_16 ((abfd), (bfd_byte *) (where))
+
+#define H_GET_8 bfd_h_get_8
+
+#define H_GET_S64(abfd, where) \
+ bfd_h_get_signed_64 ((abfd), (bfd_byte *) (where))
+
+#define H_GET_S32(abfd, where) \
+ bfd_h_get_signed_32 ((abfd), (bfd_byte *) (where))
+
+#define H_GET_S16(abfd, where) \
+ bfd_h_get_signed_16 ((abfd), (bfd_byte *) (where))
+
+#define H_GET_S8 bfd_h_get_signed_8
+
/* Parameterize the a.out code based on whether it is being built
for a 32-bit architecture or a 64-bit architecture. */
#if ARCH_SIZE==64
-#define GET_WORD bfd_h_get_64
-#define GET_SWORD bfd_h_get_signed_64
-#define PUT_WORD bfd_h_put_64
+#define GET_WORD H_GET_64
+#define GET_SWORD H_GET_S64
+#define GET_MAGIC H_GET_32
+#define PUT_WORD H_PUT_64
+#define PUT_MAGIC H_PUT_32
#ifndef NAME
#define NAME(x,y) CAT3(x,_64_,y)
#endif
#define JNAME(x) CAT(x,_64)
#define BYTES_IN_WORD 8
+#else
+#if ARCH_SIZE==16
+#define GET_WORD H_GET_16
+#define GET_SWORD H_GET_S16
+#define GET_MAGIC H_GET_16
+#define PUT_WORD H_PUT_16
+#define PUT_MAGIC H_PUT_16
+#ifndef NAME
+#define NAME(x,y) CAT3(x,_16_,y)
+#endif
+#define JNAME(x) CAT(x,_16)
+#define BYTES_IN_WORD 2
#else /* ARCH_SIZE == 32 */
-#define GET_WORD bfd_h_get_32
-#define GET_SWORD bfd_h_get_signed_32
-#define PUT_WORD bfd_h_put_32
+#define GET_WORD H_GET_32
+#define GET_SWORD H_GET_S32
+#define GET_MAGIC H_GET_32
+#define PUT_WORD H_PUT_32
+#define PUT_MAGIC H_PUT_32
#ifndef NAME
#define NAME(x,y) CAT3(x,_32_,y)
#endif
#define JNAME(x) CAT(x,_32)
#define BYTES_IN_WORD 4
#endif /* ARCH_SIZE==32 */
+#endif /* ARCH_SIZE==64 */
/* Declare at file level, since used in parameter lists, which have
weird scope. */
If not, the text section starts on the next page. */
unsigned char text_includes_header;
+ /* If this flag is set, then if the entry address is not in the
+ first SEGMENT_SIZE bytes of the text section, it is taken to be
+ the address of the start of the text section. This can be useful
+ for kernels. */
+ unsigned char entry_is_text_address;
+
/* The value to pass to N_SET_FLAGS. */
unsigned char exec_hdr_flags;
/* Callback for setting the page and segment sizes, if they can't be
trivially determined from the architecture. */
- boolean (*set_sizes) PARAMS ((bfd *));
+ boolean (*set_sizes)
+ PARAMS ((bfd *));
/* zmagic files only. For go32, the length of the exec header contributes
to the size of the text section in the file for alignment purposes but
/* Callback from the add symbols phase of the linker code to handle
a dynamic object. */
- boolean (*add_dynamic_symbols) PARAMS ((bfd *, struct bfd_link_info *));
+ boolean (*add_dynamic_symbols)
+ PARAMS ((bfd *, struct bfd_link_info *, struct external_nlist **,
+ bfd_size_type *, char **));
/* Callback from the add symbols phase of the linker code to handle
adding a single symbol to the global linker hash table. */
- boolean (*add_one_symbol) PARAMS ((struct bfd_link_info *, bfd *,
- const char *, flagword, asection *,
- bfd_vma, const char *, boolean,
- boolean,
- struct bfd_link_hash_entry **));
+ boolean (*add_one_symbol)
+ PARAMS ((struct bfd_link_info *, bfd *, const char *, flagword,
+ asection *, bfd_vma, const char *, boolean, boolean,
+ struct bfd_link_hash_entry **));
/* Called to handle linking a dynamic object. */
- boolean (*link_dynamic_object) PARAMS ((struct bfd_link_info *, bfd *));
+ boolean (*link_dynamic_object)
+ PARAMS ((struct bfd_link_info *, bfd *));
/* Called for each global symbol being written out by the linker.
This should write out the dynamic symbol information. */
- boolean (*write_dynamic_symbol) PARAMS ((bfd *, struct bfd_link_info *,
- struct aout_link_hash_entry *));
-
- /* This callback is called by the linker for each reloc against an
- external symbol. RELOC is a pointer to the unswapped reloc. If
- *SKIP is set to true, the reloc will be skipped. */
- boolean (*check_dynamic_reloc) PARAMS ((struct bfd_link_info *info,
- bfd *input_bfd,
- asection *input_section,
- struct aout_link_hash_entry *h,
- PTR reloc, boolean *skip));
+ boolean (*write_dynamic_symbol)
+ PARAMS ((bfd *, struct bfd_link_info *, struct aout_link_hash_entry *));
+
+ /* If this callback is not NULL, the linker calls it for each reloc.
+ RELOC is a pointer to the unswapped reloc. If *SKIP is set to
+ true, the reloc will be skipped. *RELOCATION may be changed to
+ change the effects of the relocation. */
+ boolean (*check_dynamic_reloc)
+ PARAMS ((struct bfd_link_info *info, bfd *input_bfd,
+ asection *input_section, struct aout_link_hash_entry *h,
+ PTR reloc, bfd_byte *contents, boolean *skip,
+ bfd_vma *relocation));
/* Called at the end of a link to finish up any dynamic linking
information. */
- boolean (*finish_dynamic_link) PARAMS ((bfd *, struct bfd_link_info *));
+ boolean (*finish_dynamic_link)
+ PARAMS ((bfd *, struct bfd_link_info *));
};
#define aout_backend_info(abfd) \
- ((CONST struct aout_backend_data *)((abfd)->xvec->backend_data))
+ ((const struct aout_backend_data *)((abfd)->xvec->backend_data))
/* This is the layout in memory of a "struct exec" while we process it.
All 'lengths' are given as a number of bytes.
char a_relaxable; /* Enough info for linker relax */
};
-/* Magic number is written
-< MSB >
+/* Magic number is written
+< MSB >
3130292827262524232221201918171615141312111009080706050403020100
-< FLAGS >< MACHINE TYPE >< MAGIC NUMBER >
+< FLAGS >< MACHINE TYPE >< MAGIC NUMBER >
*/
/* Magic number for NetBSD is
-<MSB >
+<MSB >
3130292827262524232221201918171615141312111009080706050403020100
-< FLAGS >< >< MAGIC NUMBER >
+< FLAGS >< MACHINE TYPE >< MAGIC NUMBER >
*/
enum machine_type {
M_68020 = 2,
M_SPARC = 3,
/* skip a bunch so we don't run into any of suns numbers */
+ /* make these up for the ns32k*/
+ M_NS32032 = (64), /* ns32032 running ? */
+ M_NS32532 = (64 + 5), /* ns32532 running mach */
+
M_386 = 100,
M_29K = 101, /* AMD 29000 */
M_386_DYNIX = 102, /* Sequent running dynix */
- M_386_NETBSD = 134, /* NetBSD/386 binary */
+ M_ARM = 103, /* Advanced Risc Machines ARM */
+ M_SPARCLET = 131, /* SPARClet = M_SPARC + 128 */
+ M_386_NETBSD = 134, /* NetBSD/i386 binary */
+ M_68K_NETBSD = 135, /* NetBSD/m68k binary */
+ M_68K4K_NETBSD = 136, /* NetBSD/m68k4k binary */
+ M_532_NETBSD = 137, /* NetBSD/ns32k binary */
+ M_SPARC_NETBSD = 138, /* NetBSD/sparc binary */
+ M_PMAX_NETBSD = 139, /* NetBSD/pmax (MIPS little-endian) binary */
+ M_VAX_NETBSD = 140, /* NetBSD/vax binary */
+ M_ALPHA_NETBSD = 141, /* NetBSD/alpha binary */
+ M_ARM6_NETBSD = 143, /* NetBSD/arm32 binary */
+ M_SPARCLET_1 = 147, /* 0x93, reserved */
M_MIPS1 = 151, /* MIPS R2000/R3000 binary */
M_MIPS2 = 152, /* MIPS R4000/R6000 binary */
+ M_SPARCLET_2 = 163, /* 0xa3, reserved */
+ M_SPARCLET_3 = 179, /* 0xb3, reserved */
+ M_SPARCLET_4 = 195, /* 0xc3, reserved */
M_HP200 = 200, /* HP 200 (68010) BSD binary */
M_HP300 = (300 % 256), /* HP 300 (68020+68881) BSD binary */
- M_HPUX = (0x20c % 256)/* HP 200/300 HPUX binary */
+ M_HPUX = (0x20c % 256), /* HP 200/300 HPUX binary */
+ M_SPARCLET_5 = 211, /* 0xd3, reserved */
+ M_SPARCLET_6 = 227, /* 0xe3, reserved */
+ /* M_SPARCLET_7 = 243 / * 0xf3, reserved */
+ M_SPARCLITE_LE = 243,
+ M_CRIS = 255 /* Axis CRIS binary. */
};
#define N_DYNAMIC(exec) ((exec).a_info & 0x80000000)
#ifndef N_SET_DYNAMIC
# define N_SET_DYNAMIC(exec, dynamic) \
-((exec).a_info = (dynamic) ? ((exec).a_info | 0x80000000) : \
+((exec).a_info = (dynamic) ? (long) ((exec).a_info | 0x80000000) : \
((exec).a_info & 0x7fffffff))
#endif
struct aoutdata {
struct internal_exec *hdr; /* exec file header */
aout_symbol_type *symbols; /* symtab for input bfd */
-
+
/* For ease, we do this */
asection *textsec;
asection *datasec;
/* Segment size - needed for alignment of demand paged files. */
unsigned long segment_size;
+ /* Zmagic disk block size - need to align the start of the text
+ section in ZMAGIC binaries. Normally the same as page_size. */
+ unsigned long zmagic_disk_block_size;
+
unsigned exec_bytes_size;
unsigned vma_adjusted : 1;
n_magic
} magic;
+ /* A buffer for find_nearest_line. */
+ char *line_buf;
+
/* The external symbol information. */
struct external_nlist *external_syms;
bfd_size_type external_sym_count;
+ bfd_window sym_window;
char *external_strings;
bfd_size_type external_string_size;
+ bfd_window string_window;
struct aout_link_hash_entry **sym_hashes;
/* A pointer for shared library information. */
PTR dynamic_info;
+
+ /* A mapping from local symbols to offsets into the global offset
+ table, used when linking on SunOS. This is indexed by the symbol
+ index. */
+ bfd_vma *local_got_offsets;
};
struct aout_data_struct {
#define obj_aout_subformat(bfd) (adata(bfd).subformat)
#define obj_aout_external_syms(bfd) (adata(bfd).external_syms)
#define obj_aout_external_sym_count(bfd) (adata(bfd).external_sym_count)
+#define obj_aout_sym_window(bfd) (adata(bfd).sym_window)
#define obj_aout_external_strings(bfd) (adata(bfd).external_strings)
#define obj_aout_external_string_size(bfd) (adata(bfd).external_string_size)
+#define obj_aout_string_window(bfd) (adata(bfd).string_window)
#define obj_aout_sym_hashes(bfd) (adata(bfd).sym_hashes)
#define obj_aout_dynamic_info(bfd) (adata(bfd).dynamic_info)
#define aout_section_data(s) \
((struct aout_section_data_struct *) (s)->used_by_bfd)
+#define set_aout_section_data(s,v) \
+ ((s)->used_by_bfd = (PTR)&(v)->relocs)
+
/* Prototype declarations for functions defined in aoutx.h */
-boolean
-NAME(aout,squirt_out_relocs) PARAMS ((bfd *abfd, asection *section));
+extern boolean NAME(aout,squirt_out_relocs)
+ PARAMS ((bfd *, asection *));
-boolean
-NAME(aout,make_sections) PARAMS ((bfd *));
+extern boolean NAME(aout,make_sections)
+ PARAMS ((bfd *));
-bfd_target *
-NAME(aout,some_aout_object_p) PARAMS ((bfd *abfd,
- struct internal_exec *execp,
- bfd_target * (*callback)(bfd *)));
+extern const bfd_target * NAME(aout,some_aout_object_p)
+ PARAMS ((bfd *, struct internal_exec *, const bfd_target *(*) (bfd *)));
-boolean
-NAME(aout,mkobject) PARAMS ((bfd *abfd));
+extern boolean NAME(aout,mkobject)
+ PARAMS ((bfd *));
-enum machine_type
-NAME(aout,machine_type) PARAMS ((enum bfd_architecture arch,
- unsigned long machine,
- boolean *unknown));
+extern enum machine_type NAME(aout,machine_type)
+ PARAMS ((enum bfd_architecture, unsigned long, boolean *));
-boolean
-NAME(aout,set_arch_mach) PARAMS ((bfd *abfd, enum bfd_architecture arch,
- unsigned long machine));
+extern boolean NAME(aout,set_arch_mach)
+ PARAMS ((bfd *, enum bfd_architecture, unsigned long));
-boolean
-NAME(aout,new_section_hook) PARAMS ((bfd *abfd, asection *newsect));
+extern boolean NAME(aout,new_section_hook)
+ PARAMS ((bfd *, asection *));
-boolean
-NAME(aout,set_section_contents) PARAMS ((bfd *abfd, sec_ptr section,
- PTR location, file_ptr offset, bfd_size_type count));
+extern boolean NAME(aout,set_section_contents)
+ PARAMS ((bfd *, sec_ptr, PTR, file_ptr, bfd_size_type));
-asymbol *
-NAME(aout,make_empty_symbol) PARAMS ((bfd *abfd));
+extern asymbol * NAME(aout,make_empty_symbol)
+ PARAMS ((bfd *));
-boolean
-NAME(aout,translate_symbol_table) PARAMS ((bfd *, aout_symbol_type *,
- struct external_nlist *,
- bfd_size_type, char *,
- bfd_size_type,
- boolean dynamic));
+extern boolean NAME(aout,translate_symbol_table)
+ PARAMS ((bfd *, aout_symbol_type *, struct external_nlist *, bfd_size_type,
+ char *, bfd_size_type, boolean));
-boolean
-NAME(aout,slurp_symbol_table) PARAMS ((bfd *abfd));
+extern boolean NAME(aout,slurp_symbol_table)
+ PARAMS ((bfd *));
-boolean
-NAME(aout,write_syms) PARAMS ((bfd *abfd));
+extern boolean NAME(aout,write_syms)
+ PARAMS ((bfd *));
-void
-NAME(aout,reclaim_symbol_table) PARAMS ((bfd *abfd));
+extern void NAME(aout,reclaim_symbol_table)
+ PARAMS ((bfd *));
-long
-NAME(aout,get_symtab_upper_bound) PARAMS ((bfd *abfd));
+extern long NAME(aout,get_symtab_upper_bound)
+ PARAMS ((bfd *));
-long
-NAME(aout,get_symtab) PARAMS ((bfd *abfd, asymbol **location));
+extern long NAME(aout,get_symtab)
+ PARAMS ((bfd *, asymbol **));
-void
-NAME(aout,swap_ext_reloc_in) PARAMS ((bfd *, struct reloc_ext_external *,
- arelent *, asymbol **));
-void
-NAME(aout,swap_std_reloc_in) PARAMS ((bfd *, struct reloc_std_external *,
- arelent *, asymbol **));
+extern void NAME(aout,swap_ext_reloc_in)
+ PARAMS ((bfd *, struct reloc_ext_external *, arelent *, asymbol **,
+ bfd_size_type));
+extern void NAME(aout,swap_std_reloc_in)
+ PARAMS ((bfd *, struct reloc_std_external *, arelent *, asymbol **,
+ bfd_size_type));
-boolean
-NAME(aout,slurp_reloc_table) PARAMS ((bfd *abfd, sec_ptr asect,
- asymbol **symbols));
+extern reloc_howto_type * NAME(aout,reloc_type_lookup)
+ PARAMS ((bfd *, bfd_reloc_code_real_type));
-long
-NAME(aout,canonicalize_reloc) PARAMS ((bfd *abfd, sec_ptr section,
- arelent **relptr, asymbol **symbols));
+extern boolean NAME(aout,slurp_reloc_table)
+ PARAMS ((bfd *, sec_ptr, asymbol **));
-long
-NAME(aout,get_reloc_upper_bound) PARAMS ((bfd *abfd, sec_ptr asect));
+extern long NAME(aout,canonicalize_reloc)
+ PARAMS ((bfd *, sec_ptr, arelent **, asymbol **));
-void
-NAME(aout,reclaim_reloc) PARAMS ((bfd *ignore_abfd, sec_ptr ignore));
+extern long NAME(aout,get_reloc_upper_bound)
+ PARAMS ((bfd *, sec_ptr));
-alent *
-NAME(aout,get_lineno) PARAMS ((bfd *ignore_abfd, asymbol *ignore_symbol));
+extern void NAME(aout,reclaim_reloc)
+ PARAMS ((bfd *, sec_ptr));
-void
-NAME(aout,print_symbol) PARAMS ((bfd *ignore_abfd, PTR file,
- asymbol *symbol, bfd_print_symbol_type how));
+extern alent * NAME(aout,get_lineno)
+ PARAMS ((bfd *, asymbol *));
-void
-NAME(aout,get_symbol_info) PARAMS ((bfd *ignore_abfd,
- asymbol *symbol, symbol_info *ret));
+extern void NAME(aout,print_symbol)
+ PARAMS ((bfd *, PTR, asymbol *, bfd_print_symbol_type));
-boolean
-NAME(aout,find_nearest_line) PARAMS ((bfd *abfd, asection *section,
- asymbol **symbols, bfd_vma offset, CONST char **filename_ptr,
- CONST char **functionname_ptr, unsigned int *line_ptr));
+extern void NAME(aout,get_symbol_info)
+ PARAMS ((bfd *, asymbol *, symbol_info *));
-int
-NAME(aout,sizeof_headers) PARAMS ((bfd *abfd, boolean exec));
+extern boolean NAME(aout,find_nearest_line)
+ PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **,
+ const char **, unsigned int *));
-boolean
-NAME(aout,adjust_sizes_and_vmas) PARAMS ((bfd *abfd,
- bfd_size_type *text_size, file_ptr *text_end));
+extern long NAME(aout,read_minisymbols)
+ PARAMS ((bfd *, boolean, PTR *, unsigned int *));
-void
-NAME(aout,swap_exec_header_in) PARAMS ((bfd *abfd,
- struct external_exec *raw_bytes, struct internal_exec *execp));
+extern asymbol * NAME(aout,minisymbol_to_symbol)
+ PARAMS ((bfd *, boolean, const PTR, asymbol *));
-void
-NAME(aout,swap_exec_header_out) PARAMS ((bfd *abfd,
- struct internal_exec *execp, struct external_exec *raw_bytes));
+extern int NAME(aout,sizeof_headers)
+ PARAMS ((bfd *, boolean));
-struct bfd_hash_entry *
-NAME(aout,link_hash_newfunc)
- PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
+extern boolean NAME(aout,adjust_sizes_and_vmas)
+ PARAMS ((bfd *, bfd_size_type *, file_ptr *));
-boolean
-NAME(aout,link_hash_table_init)
- PARAMS ((struct aout_link_hash_table *, bfd *,
- struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
- struct bfd_hash_table *,
- const char *)));
+extern void NAME(aout,swap_exec_header_in)
+ PARAMS ((bfd *, struct external_exec *, struct internal_exec *));
-struct bfd_link_hash_table *
-NAME(aout,link_hash_table_create) PARAMS ((bfd *));
+extern void NAME(aout,swap_exec_header_out)
+ PARAMS ((bfd *, struct internal_exec *, struct external_exec *));
-boolean
-NAME(aout,link_add_symbols) PARAMS ((bfd *, struct bfd_link_info *));
+extern struct bfd_hash_entry * NAME(aout,link_hash_newfunc)
+ PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
-boolean
-NAME(aout,final_link) PARAMS ((bfd *, struct bfd_link_info *,
- void (*) (bfd *, file_ptr *, file_ptr *,
- file_ptr *)));
+extern boolean NAME(aout,link_hash_table_init)
+ PARAMS ((struct aout_link_hash_table *, bfd *,
+ struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
+ struct bfd_hash_table *,
+ const char *)));
-boolean
-NAME(aout,bfd_free_cached_info) PARAMS ((bfd *));
+extern struct bfd_link_hash_table * NAME(aout,link_hash_table_create)
+ PARAMS ((bfd *));
-/* Prototypes for functions in stab-syms.c. */
+extern boolean NAME(aout,link_add_symbols)
+ PARAMS ((bfd *, struct bfd_link_info *));
-CONST char *
-aout_stab_name PARAMS ((int code));
+extern boolean NAME(aout,final_link)
+ PARAMS ((bfd *, struct bfd_link_info *,
+ void (*) (bfd *, file_ptr *, file_ptr *, file_ptr *)));
+
+extern boolean NAME(aout,bfd_free_cached_info)
+ PARAMS ((bfd *));
/* A.out uses the generic versions of these routines... */
+#define aout_16_get_section_contents _bfd_generic_get_section_contents
+
#define aout_32_get_section_contents _bfd_generic_get_section_contents
#define aout_64_get_section_contents _bfd_generic_get_section_contents
#define NO_WRITE_HEADER_KLUDGE 0
#endif
-#ifndef aout_32_bfd_is_local_label
-#define aout_32_bfd_is_local_label bfd_generic_is_local_label
+#ifndef aout_32_bfd_is_local_label_name
+#define aout_32_bfd_is_local_label_name bfd_generic_is_local_label_name
#endif
#ifndef WRITE_HEADERS
obj_reloc_entry_size (abfd)); \
NAME(aout,swap_exec_header_out) (abfd, execp, &exec_bytes); \
\
- if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0) return false; \
- if (bfd_write ((PTR) &exec_bytes, 1, EXEC_BYTES_SIZE, abfd) \
- != EXEC_BYTES_SIZE) \
+ if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0 \
+ || bfd_bwrite ((PTR) &exec_bytes, (bfd_size_type) EXEC_BYTES_SIZE, \
+ abfd) != EXEC_BYTES_SIZE) \
return false; \
/* Now write out reloc info, followed by syms and strings */ \
\
if (bfd_get_outsymbols (abfd) != (asymbol **) NULL \
&& bfd_get_symcount (abfd) != 0) \
- { \
- if (bfd_seek (abfd, (file_ptr)(N_SYMOFF(*execp)), SEEK_SET) \
- != 0) \
- return false; \
- \
- if (! NAME(aout,write_syms)(abfd)) return false; \
+ { \
+ if (bfd_seek (abfd, (file_ptr) (N_SYMOFF(*execp)), SEEK_SET) != 0)\
+ return false; \
\
- if (bfd_seek (abfd, (file_ptr)(N_TRELOFF(*execp)), SEEK_SET) \
- != 0) \
- return false; \
+ if (! NAME(aout,write_syms) (abfd)) \
+ return false; \
+ } \
\
- if (!NAME(aout,squirt_out_relocs) (abfd, obj_textsec (abfd))) \
- return false; \
- if (bfd_seek (abfd, (file_ptr)(N_DRELOFF(*execp)), SEEK_SET) \
- != 0) \
- return false; \
+ if (bfd_seek (abfd, (file_ptr) (N_TRELOFF(*execp)), SEEK_SET) != 0) \
+ return false; \
+ if (!NAME(aout,squirt_out_relocs) (abfd, obj_textsec (abfd))) \
+ return false; \
\
- if (!NAME(aout,squirt_out_relocs)(abfd, obj_datasec (abfd))) \
- return false; \
- } \
- }
+ if (bfd_seek (abfd, (file_ptr) (N_DRELOFF(*execp)), SEEK_SET) != 0) \
+ return false; \
+ if (!NAME(aout,squirt_out_relocs) (abfd, obj_datasec (abfd))) \
+ return false; \
+ }
#endif
#endif /* ! defined (LIBAOUT_H) */
projects / deliverable / binutils-gdb.git / blobdiff