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Tue Jul 22 17:19:45 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>

Browse source 
* coffswap.h (coff_swap_filehdr_in): Invoke
	COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they
	are defined.
	(coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and
	COFF_ADJUST_FILEHDR_OUT_POST if they are defined.
	(coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and
	COFF_ADJUST_AUX_IN_POST if they are defined.
	(coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and
	COFF_ADJUST_AUX_OUT_POST if they are defined.
	(coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and
	COFF_ADJUST_SCNHDR_IN_POST if they are defined.
	(coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and
	COFF_ADJUST_SCNHDR_OUT_POST if they are defined.
This commit is contained in:
Ian Lance Taylor 1997-07-22 21:20:46 +00:00
parent 6886574678
commit e8640d5e09
2 changed files with 63 additions and 7 deletions
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16
bfd/ChangeLog
View file

@ -1,3 +1,19 @@
Tue Jul 22 17:19:45 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
* coffswap.h (coff_swap_filehdr_in): Invoke
COFF_ADJUST_FILEHDR_IN_PRE and COFF_ADJUST_FILEHDR_IN_POST if they
are defined.
(coff_swap_filehdr_out): Invoke COFF_ADJUST_FILEHDR_OUT_PRE and
COFF_ADJUST_FILEHDR_OUT_POST if they are defined.
(coff_swap_aux_in): Invoke COFF_ADJUST_AUX_IN_PRE and
COFF_ADJUST_AUX_IN_POST if they are defined.
(coff_swap_aux_out): Invoke COFF_ADJUST_AUX_OUT_PRE and
COFF_ADJUST_AUX_OUT_POST if they are defined.
(coff_swap_scnhdr_in): Invoke COFF_ADJUST_SCNHDR_IN_PRE and
COFF_ADJUST_SCNHDR_IN_POST if they are defined.
(coff_swap_scnhdr_out): Invoke COFF_ADJUST_SCNHDR_OUT_PRE and
COFF_ADJUST_SCNHDR_OUT_POST if they are defined.
Tue Jul 22 15:09:12 1997 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Check for fdopen.

54
bfd/coffswap.h
View file

@ -1,5 +1,5 @@
/* Generic COFF swapping routines, for BFD.
Copyright 1990, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -258,6 +258,9 @@ coff_swap_filehdr_in (abfd, src, dst)
{
FILHDR *filehdr_src = (FILHDR *) src;
struct internal_filehdr *filehdr_dst = (struct internal_filehdr *) dst;
#ifdef COFF_ADJUST_FILEHDR_IN_PRE
COFF_ADJUST_FILEHDR_IN_PRE (abfd, src, dst);
#endif
filehdr_dst->f_magic = bfd_h_get_16(abfd, (bfd_byte *) filehdr_src->f_magic);
filehdr_dst->f_nscns = bfd_h_get_16(abfd, (bfd_byte *)filehdr_src-> f_nscns);
filehdr_dst->f_timdat = bfd_h_get_32(abfd, (bfd_byte *)filehdr_src-> f_timdat);
@ -271,6 +274,10 @@ coff_swap_filehdr_in (abfd, src, dst)
filehdr_dst->f_target_id = bfd_h_get_16(abfd, (bfd_byte *)filehdr_src-> f_target_id);
#endif
/* end-sanitize-tic80 */
#ifdef COFF_ADJUST_FILEHDR_IN_POST
COFF_ADJUST_FILEHDR_IN_POST (abfd, src, dst);
#endif
}
static unsigned int
@ -282,6 +289,9 @@ coff_swap_filehdr_out (abfd, in, out)
struct internal_filehdr *filehdr_in = (struct internal_filehdr *)in;
FILHDR *filehdr_out = (FILHDR *)out;
#ifdef COFF_ADJUST_FILEHDR_OUT_PRE
COFF_ADJUST_FILEHDR_OUT_PRE (abfd, in, out);
#endif
bfd_h_put_16(abfd, filehdr_in->f_magic, (bfd_byte *) filehdr_out->f_magic);
bfd_h_put_16(abfd, filehdr_in->f_nscns, (bfd_byte *) filehdr_out->f_nscns);
bfd_h_put_32(abfd, filehdr_in->f_timdat, (bfd_byte *) filehdr_out->f_timdat);
@ -296,6 +306,9 @@ coff_swap_filehdr_out (abfd, in, out)
#endif
/* end-sanitize-tic80 */
#ifdef COFF_ADJUST_FILEHDR_OUT_POST
COFF_ADJUST_FILEHDR_OUT_POST (abfd, in, out);
#endif
return FILHSZ;
}
@ -381,6 +394,9 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
AUXENT *ext = (AUXENT *)ext1;
union internal_auxent *in = (union internal_auxent *)in1;
#ifdef COFF_ADJUST_AUX_IN_PRE
COFF_ADJUST_AUX_IN_PRE (abfd, ext1, type, class, indx, numaux, in1);
#endif
switch (class) {
case C_FILE:
if (ext->x_file.x_fname[0] == 0) {
@ -394,7 +410,7 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
#endif
}
return;
goto end;
/* RS/6000 "csect" auxents */
#ifdef RS6000COFF_C
@ -413,7 +429,7 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
in->x_csect.x_smclas = bfd_h_get_8 (abfd, ext->x_csect.x_smclas);
in->x_csect.x_stab = bfd_h_get_32 (abfd, ext->x_csect.x_stab);
in->x_csect.x_snstab = bfd_h_get_16 (abfd, ext->x_csect.x_snstab);
return;
goto end;
}
break;
#endif
@ -434,7 +450,7 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
in->x_scn.x_associated = 0;
in->x_scn.x_comdat = 0;
return;
goto end;
}
break;
}
@ -471,6 +487,11 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO(abfd, ext);
in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE(abfd, ext);
}
end:
#ifdef COFF_ADJUST_AUX_IN_POST
COFF_ADJUST_AUX_IN_POST (abfd, ext1, type, class, indx, numaux, in1);
#endif
}
static unsigned int
@ -486,6 +507,9 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
union internal_auxent *in = (union internal_auxent *)inp;
AUXENT *ext = (AUXENT *)extp;
#ifdef COFF_ADJUST_AUX_OUT_PRE
COFF_ADJUST_AUX_OUT_PRE (abfd, inp, type, class, indx, numaux, extp);
#endif
memset((PTR)ext, 0, AUXESZ);
switch (class) {
case C_FILE:
@ -502,7 +526,7 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
#endif
}
return AUXESZ;
goto end;
#ifdef RS6000COFF_C
/* RS/6000 "csect" auxents */
@ -520,7 +544,7 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
PUTBYTE (abfd, in->x_csect.x_smclas, ext->x_csect.x_smclas);
PUTWORD (abfd, in->x_csect.x_stab, ext->x_csect.x_stab);
PUTHALF (abfd, in->x_csect.x_snstab, ext->x_csect.x_snstab);
return AUXESZ;
goto end;
}
break;
#endif
@ -534,7 +558,7 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
PUT_SCN_SCNLEN(abfd, in->x_scn.x_scnlen, ext);
PUT_SCN_NRELOC(abfd, in->x_scn.x_nreloc, ext);
PUT_SCN_NLINNO(abfd, in->x_scn.x_nlinno, ext);
return AUXESZ;
goto end;
}
break;
}
@ -573,6 +597,10 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext);
}
end:
#ifdef COFF_ADJUST_AUX_OUT_POST
COFF_ADJUST_AUX_OUT_POST (abfd, inp, type, class, indx, numaux, extp);
#endif
return AUXESZ;
}
@ -753,6 +781,9 @@ coff_swap_scnhdr_in (abfd, ext, in)
SCNHDR *scnhdr_ext = (SCNHDR *) ext;
struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in;
#ifdef COFF_ADJUST_SCNHDR_IN_PRE
COFF_ADJUST_SCNHDR_IN_PRE (abfd, ext, in);
#endif
memcpy(scnhdr_int->s_name, scnhdr_ext->s_name, sizeof(scnhdr_int->s_name));
scnhdr_int->s_vaddr =
GET_SCNHDR_VADDR (abfd, (bfd_byte *) scnhdr_ext->s_vaddr);
@ -778,6 +809,9 @@ coff_swap_scnhdr_in (abfd, ext, in)
#ifdef I960
scnhdr_int->s_align = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_align);
#endif
#ifdef COFF_ADJUST_SCNHDR_IN_POST
COFF_ADJUST_SCNHDR_IN_POST (abfd, ext, in);
#endif
}
static unsigned int
@ -790,6 +824,9 @@ coff_swap_scnhdr_out (abfd, in, out)
SCNHDR *scnhdr_ext = (SCNHDR *)out;
unsigned int ret = SCNHSZ;
#ifdef COFF_ADJUST_SCNHDR_OUT_PRE
COFF_ADJUST_SCNHDR_OUT_PRE (abfd, in, out);
#endif
memcpy(scnhdr_ext->s_name, scnhdr_int->s_name, sizeof(scnhdr_int->s_name));
PUT_SCNHDR_VADDR (abfd, scnhdr_int->s_vaddr,
@ -845,6 +882,9 @@ coff_swap_scnhdr_out (abfd, in, out)
#if defined(I960)
PUTWORD(abfd, scnhdr_int->s_align, (bfd_byte *) scnhdr_ext->s_align);
#endif
#ifdef COFF_ADJUST_SCNHDR_OUT_POST
COFF_ADJUST_SCNHDR_OUT_POST (abfd, in, out);
#endif
return ret;
}