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Stop using bfd_usrdata in libbfd.
	* coff-stgo32.c (bfd_coff_go32stub): Remove.
	(stub_bytes, comment): Replace STUBSIZE by GO32_STUBSIZE.
	(adjust_filehdr_in_post): Declare the abfd parameter as unused.
	Replace STUBSIZE by GO32_STUBSIZE.  Save now the stub in
	filehdr_dst->u.go32.stub.  New comment with the reason.
	(adjust_filehdr_out_pre): Replace STUBSIZE by GO32_STUBSIZE.
	Substitute the removed macro bfd_coff_go32stub.
	(adjust_filehdr_out_post, adjust_scnhdr_in_post, adjust_scnhdr_out_pre)
	(adjust_scnhdr_out_post, adjust_aux_in_post, adjust_aux_out_pre)
	(adjust_aux_out_post): Replace STUBSIZE by GO32_STUBSIZE.
	(create_go32_stub, go32_stubbed_coff_bfd_copy_private_bfd_data):
	Replace STUBSIZE by GO32_STUBSIZE.  Substitute the removed macro
	bfd_coff_go32stub.
	* coffcode.h (coff_mkobject_hook): Initialize coff->go32stub.
	* libcoff-in.h (coff_data_type): New field go32stub.
	* libcoff.h: Regenerated.

include/coff/
	Stop using bfd_usrdata in libbfd.
	* go32exe.h (struct external_filehdr_go32_exe <stub>, FILHSZ): Replace
	STUBSIZE by GO32_STUBSIZE.
	(STUBSIZE): Move the definition ...
	* internal.h (GO32_STUBSIZE): ... here and rename it.
	(struct internal_filehdr <go32stub>, F_GO32STUB): New.
This commit is contained in:
Jan Kratochvil
2009-08-10 21:56:42 +00:00
parent 9043b49e63
commit 4e9b47b8d4
3 changed files with 23 additions and 5 deletions
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9
include/coff/ChangeLog
View File

@@ -1,3 +1,12 @@
2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
Stop using bfd_usrdata in libbfd.
* go32exe.h (struct external_filehdr_go32_exe <stub>, FILHSZ): Replace
STUBSIZE by GO32_STUBSIZE.
(STUBSIZE): Move the definition ...
* internal.h (GO32_STUBSIZE): ... here and rename it.
(struct internal_filehdr <go32stub>, F_GO32STUB): New.
2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
* symconst.h (btLong64, btULong64, btLongLong64, btULongLong64,

6
include/coff/go32exe.h
View File

@@ -16,11 +16,9 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
#define STUBSIZE 2048
struct external_filehdr_go32_exe
{
char stub[STUBSIZE];/* the stub to load the image */
char stub[GO32_STUBSIZE]; /* the stub to load the image */
/* the standard COFF header */
char f_magic[2]; /* magic number */
char f_nscns[2]; /* number of sections */
@@ -34,4 +32,4 @@ struct external_filehdr_go32_exe
#undef FILHDR
#define FILHDR struct external_filehdr_go32_exe
#undef FILHSZ
#define FILHSZ STUBSIZE+20
#define FILHSZ GO32_STUBSIZE+20

13
include/coff/internal.h
View File

@@ -58,10 +58,19 @@ struct internal_extra_pe_filehdr
bfd_vma nt_signature; /* required NT signature, 0x4550 */
};
#define GO32_STUBSIZE 2048
struct internal_filehdr
{
struct internal_extra_pe_filehdr pe;
/* coff-stgo32 EXE stub header before BFD tdata has been allocated.
Its data is kept in INTERNAL_FILEHDR.GO32STUB afterwards.
F_GO32STUB is set iff go32stub contains a valid data. Artifical headers
created in BFD have no pre-set go32stub. */
char go32stub[GO32_STUBSIZE];
/* Standard coff internal info. */
unsigned short f_magic; /* magic number */
unsigned short f_nscns; /* number of sections */
@@ -84,7 +93,8 @@ struct internal_filehdr
F_AR32W file is 32-bit big-endian
F_DYNLOAD rs/6000 aix: dynamically loadable w/imports & exports
F_SHROBJ rs/6000 aix: file is a shared object
F_DLL PE format DLL. */
F_DLL PE format DLL
F_GO32STUB Field go32stub contains valid data. */
#define F_RELFLG (0x0001)
#define F_EXEC (0x0002)
@@ -96,6 +106,7 @@ struct internal_filehdr
#define F_DYNLOAD (0x1000)
#define F_SHROBJ (0x2000)
#define F_DLL (0x2000)
#define F_GO32STUB (0x4000)
/* Extra structure which is used in the optional header. */
typedef struct _IMAGE_DATA_DIRECTORY