/* vms-hdr.c -- BFD back-end for VMS/VAX (openVMS/VAX) and
EVAX (openVMS/Alpha) files.
- Copyright 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+ Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2005
+ Free Software Foundation, Inc.
HDR record handling functions
EMH record handling functions
Written by Klaus K"ampf (kkaempf@rmi.de)
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-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. */
-
-#include <ctype.h>
+ 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 02110-1301, USA. */
#include "bfd.h"
+#include "bfdver.h"
#include "sysdep.h"
#include "bfdlink.h"
+#include "safe-ctype.h"
#include "libbfd.h"
#include "vms.h"
#ifdef HAVE_ALLOCA_H
#include <alloca.h>
#endif
-/*---------------------------------------------------------------------------*/
-
/* Read & process emh record
- return 0 on success, -1 on error */
+ return 0 on success, -1 on error. */
int
-_bfd_vms_slurp_hdr (abfd, objtype)
- bfd *abfd;
- int objtype;
+_bfd_vms_slurp_hdr (bfd *abfd, int objtype)
{
unsigned char *ptr;
unsigned char *vms_rec;
switch (objtype)
{
- case OBJ_S_C_HDR:
- subtype = vms_rec[1];
- break;
- case EOBJ_S_C_EMH:
- subtype = bfd_getl16 (vms_rec + 4) + EVAX_OFFSET;
- break;
- default:
- subtype = -1;
+ case OBJ_S_C_HDR:
+ subtype = vms_rec[1];
+ break;
+ case EOBJ_S_C_EMH:
+ subtype = bfd_getl16 (vms_rec + 4) + EVAX_OFFSET;
+ break;
+ default:
+ subtype = -1;
}
#if VMS_DEBUG
switch (subtype)
{
-
- case MHD_S_C_MHD:
- /*
- * module header
- */
- PRIV(hdr_data).hdr_b_strlvl = vms_rec[2];
- PRIV(hdr_data).hdr_l_recsiz = bfd_getl16 (vms_rec + 3);
- PRIV(hdr_data).hdr_t_name = _bfd_vms_save_counted_string (vms_rec + 5);
- ptr = vms_rec + 5 + vms_rec[5] + 1;
- PRIV(hdr_data).hdr_t_version = _bfd_vms_save_counted_string (ptr);
- ptr += *ptr + 1;
- PRIV(hdr_data).hdr_t_date = _bfd_vms_save_sized_string (ptr, 17);
-
+ case MHD_S_C_MHD:
+ /* Module header. */
+ PRIV (hdr_data).hdr_b_strlvl = vms_rec[2];
+ PRIV (hdr_data).hdr_l_recsiz = bfd_getl16 (vms_rec + 3);
+ PRIV (hdr_data).hdr_t_name = _bfd_vms_save_counted_string (vms_rec + 5);
+ ptr = vms_rec + 5 + vms_rec[5] + 1;
+ PRIV (hdr_data).hdr_t_version = _bfd_vms_save_counted_string (ptr);
+ ptr += *ptr + 1;
+ PRIV (hdr_data).hdr_t_date = _bfd_vms_save_sized_string (ptr, 17);
break;
- case MHD_S_C_LNM:
- /*
- *
- */
- PRIV(hdr_data).hdr_c_lnm = _bfd_vms_save_sized_string (vms_rec, PRIV(rec_length-2));
+ case MHD_S_C_LNM:
+ PRIV (hdr_data).hdr_c_lnm = _bfd_vms_save_sized_string (vms_rec, PRIV (rec_length - 2));
break;
- case MHD_S_C_SRC:
- /*
- *
- */
- PRIV(hdr_data).hdr_c_src = _bfd_vms_save_sized_string (vms_rec, PRIV(rec_length-2));
+ case MHD_S_C_SRC:
+ PRIV (hdr_data).hdr_c_src = _bfd_vms_save_sized_string (vms_rec, PRIV (rec_length - 2));
break;
- case MHD_S_C_TTL:
- /*
- *
- */
- PRIV(hdr_data).hdr_c_ttl = _bfd_vms_save_sized_string (vms_rec, PRIV(rec_length-2));
+ case MHD_S_C_TTL:
+ PRIV (hdr_data).hdr_c_ttl = _bfd_vms_save_sized_string (vms_rec, PRIV (rec_length - 2));
break;
- case MHD_S_C_CPR:
- /*
- *
- */
+ case EMH_S_C_MHD + EVAX_OFFSET:
+ /* Module header. */
+ PRIV (hdr_data).hdr_b_strlvl = vms_rec[6];
+ PRIV (hdr_data).hdr_l_arch1 = bfd_getl32 (vms_rec + 8);
+ PRIV (hdr_data).hdr_l_arch2 = bfd_getl32 (vms_rec + 12);
+ PRIV (hdr_data).hdr_l_recsiz = bfd_getl32 (vms_rec + 16);
+ PRIV (hdr_data).hdr_t_name = _bfd_vms_save_counted_string (vms_rec + 20);
+ ptr = vms_rec + 20 + vms_rec[20] + 1;
+ PRIV (hdr_data).hdr_t_version =_bfd_vms_save_counted_string (ptr);
+ ptr += *ptr + 1;
+ PRIV (hdr_data).hdr_t_date = _bfd_vms_save_sized_string (ptr, 17);
break;
- case MHD_S_C_MTC:
- /*
- *
- */
+ case EMH_S_C_LNM + EVAX_OFFSET:
+ PRIV (hdr_data).hdr_c_lnm = _bfd_vms_save_sized_string (vms_rec, PRIV (rec_length - 6));
break;
- case MHD_S_C_GTX:
- /*
- *
- */
+ case EMH_S_C_SRC + EVAX_OFFSET:
+ PRIV (hdr_data).hdr_c_src = _bfd_vms_save_sized_string (vms_rec, PRIV (rec_length - 6));
break;
- case EMH_S_C_MHD + EVAX_OFFSET:
- /*
- * module header
- */
- PRIV(hdr_data).hdr_b_strlvl = vms_rec[6];
- PRIV(hdr_data).hdr_l_arch1 = bfd_getl32 (vms_rec + 8);
- PRIV(hdr_data).hdr_l_arch2 = bfd_getl32 (vms_rec + 12);
- PRIV(hdr_data).hdr_l_recsiz = bfd_getl32 (vms_rec + 16);
- PRIV(hdr_data).hdr_t_name =
- _bfd_vms_save_counted_string (vms_rec + 20);
- ptr = vms_rec + 20 + vms_rec[20] + 1;
- PRIV(hdr_data).hdr_t_version =
- _bfd_vms_save_counted_string (ptr);
- ptr += *ptr + 1;
- PRIV(hdr_data).hdr_t_date =
- _bfd_vms_save_sized_string (ptr, 17);
-
+ case EMH_S_C_TTL + EVAX_OFFSET:
+ PRIV (hdr_data).hdr_c_ttl = _bfd_vms_save_sized_string (vms_rec, PRIV (rec_length - 6));
break;
- case EMH_S_C_LNM + EVAX_OFFSET:
- /*
- *
- */
- PRIV(hdr_data).hdr_c_lnm =
- _bfd_vms_save_sized_string (vms_rec, PRIV(rec_length-6));
+ case MHD_S_C_CPR:
+ case MHD_S_C_MTC:
+ case MHD_S_C_GTX:
+ case EMH_S_C_CPR + EVAX_OFFSET:
+ case EMH_S_C_MTC + EVAX_OFFSET:
+ case EMH_S_C_GTX + EVAX_OFFSET:
break;
- case EMH_S_C_SRC + EVAX_OFFSET:
- /*
- *
- */
- PRIV(hdr_data).hdr_c_src =
- _bfd_vms_save_sized_string (vms_rec, PRIV(rec_length-6));
- break;
-
- case EMH_S_C_TTL + EVAX_OFFSET:
- /*
- *
- */
- PRIV(hdr_data).hdr_c_ttl =
- _bfd_vms_save_sized_string (vms_rec, PRIV(rec_length-6));
- break;
-
- case EMH_S_C_CPR + EVAX_OFFSET:
- /*
- *
- */
- break;
-
- case EMH_S_C_MTC + EVAX_OFFSET:
- /*
- *
- */
- break;
-
- case EMH_S_C_GTX + EVAX_OFFSET:
- /*
- *
- */
- break;
-
- default:
- bfd_set_error (bfd_error_wrong_format);
+ default:
+ bfd_set_error (bfd_error_wrong_format);
return -1;
-
- } /* switch */
+ }
return 0;
}
-
-/*-----------------------------------------------------------------------------*/
/* Output routines. */
-
-/* Manufacure a VMS like time on a unix based system.
- stolen from obj-vms.c */
+/* Manufacture a VMS like time on a unix based system.
+ stolen from obj-vms.c. */
static unsigned char *
-get_vms_time_string ()
+get_vms_time_string (void)
{
static unsigned char tbuf[18];
#ifndef VMS
char *pnt;
time_t timeb;
- time (&timeb);
+
+ time (& timeb);
pnt = ctime (&timeb);
pnt[3] = 0;
pnt[7] = 0;
pnt[10] = 0;
pnt[16] = 0;
pnt[24] = 0;
- sprintf (tbuf, "%2s-%3s-%s %s", pnt + 8, pnt + 4, pnt + 20, pnt + 11);
+ sprintf ((char *) tbuf, "%2s-%3s-%s %s",
+ pnt + 8, pnt + 4, pnt + 20, pnt + 11);
#else
#include <starlet.h>
struct
return tbuf;
}
-
-/* write object header for bfd abfd */
+/* Write object header for bfd abfd. */
int
-_bfd_vms_write_hdr (abfd, objtype)
- bfd *abfd;
- int objtype;
+_bfd_vms_write_hdr (bfd *abfd, int objtype)
{
asymbol *symbol;
unsigned int symnum;
int had_case = 0;
int had_file = 0;
-
#if VMS_DEBUG
vms_debug (2, "vms_write_hdr (%p)\n", abfd);
#endif
_bfd_vms_output_alignment (abfd, 2);
- /* MHD */
-
- if (objtype == OBJ_S_C_HDR)
- {
- }
- else
+ /* MHD. */
+ if (objtype != OBJ_S_C_HDR)
{
_bfd_vms_output_begin (abfd, EOBJ_S_C_EMH, EMH_S_C_MHD);
_bfd_vms_output_short (abfd, EOBJ_S_C_STRLVL);
if (bfd_get_filename (abfd) != 0)
{
- /* strip path and suffix information */
-
+ /* Strip path and suffix information. */
char *fname, *fout, *fptr;
fptr = bfd_get_filename (abfd);
- fname = (char *) alloca (strlen (fptr) + 1);
+ fname = alloca (strlen (fptr) + 1);
strcpy (fname, fptr);
fout = strrchr (fname, ']');
if (fout == 0)
else
fout = fname;
- /* strip .obj suffix */
-
+ /* Strip .obj suffix. */
fptr = strrchr (fname, '.');
if ((fptr != 0)
&& (strcasecmp (fptr, ".OBJ") == 0))
fptr = fout;
while (*fptr != 0)
{
- if (islower (*fptr))
- *fptr = toupper (*fptr);
+ *fptr = TOUPPER (*fptr);
fptr++;
if ((*fptr == ';')
|| ((fptr - fout) > 31))
else
_bfd_vms_output_counted (abfd, "NONAME");
- _bfd_vms_output_counted (abfd, BFD_VERSION);
+ _bfd_vms_output_counted (abfd, BFD_VERSION_STRING);
_bfd_vms_output_dump (abfd, get_vms_time_string (), 17);
_bfd_vms_output_fill (abfd, 0, 17);
_bfd_vms_output_flush (abfd);
- /* LMN */
-
+ /* LMN. */
_bfd_vms_output_begin (abfd, EOBJ_S_C_EMH, EMH_S_C_LNM);
_bfd_vms_output_dump (abfd, (unsigned char *)"GAS proGIS", 10);
_bfd_vms_output_flush (abfd);
- /* SRC */
-
+ /* SRC. */
_bfd_vms_output_begin (abfd, EOBJ_S_C_EMH, EMH_S_C_SRC);
for (symnum = 0; symnum < abfd->symcount; symnum++)
{
if (strncmp ((char *)symbol->name, "<CASE:", 6) == 0)
{
- PRIV(flag_hash_long_names) = symbol->name[6] - '0';
- PRIV(flag_show_after_trunc) = symbol->name[7] - '0';
+ PRIV (flag_hash_long_names) = symbol->name[6] - '0';
+ PRIV (flag_show_after_trunc) = symbol->name[7] - '0';
if (had_file)
break;
continue;
}
- _bfd_vms_output_dump (abfd, (unsigned char *)symbol->name, strlen (symbol->name));
+ _bfd_vms_output_dump (abfd, (unsigned char *) symbol->name,
+ (int) strlen (symbol->name));
if (had_case)
break;
had_file = 1;
_bfd_vms_output_flush (abfd);
- /* TTL */
-
+ /* TTL. */
_bfd_vms_output_begin (abfd, EOBJ_S_C_EMH, EMH_S_C_TTL);
_bfd_vms_output_dump (abfd, (unsigned char *)"TTL", 3);
_bfd_vms_output_flush (abfd);
- /* CPR */
-
+ /* CPR. */
_bfd_vms_output_begin (abfd, EOBJ_S_C_EMH, EMH_S_C_CPR);
_bfd_vms_output_dump (abfd,
(unsigned char *)"GNU BFD ported by Klaus Kämpf 1994-1996",
return 0;
}
-/*-----------------------------------------------------------------------------*/
-
/* Process EOM/EEOM record
- return 0 on success, -1 on error */
+ return 0 on success, -1 on error. */
int
-_bfd_vms_slurp_eom (abfd, objtype)
- bfd *abfd;
- int objtype;
+_bfd_vms_slurp_eom (bfd *abfd, int objtype)
{
unsigned char *vms_rec;
vms_debug(2, "EOM/EEOM\n");
#endif
- vms_rec = PRIV(vms_rec);
+ vms_rec = PRIV (vms_rec);
- if ((objtype == OBJ_S_C_EOM)
+ if ((objtype == OBJ_S_C_EOM)
|| (objtype == OBJ_S_C_EOMW))
{
}
else
{
- PRIV(eom_data).eom_l_total_lps = bfd_getl32 (vms_rec + 4);
- PRIV(eom_data).eom_b_comcod = *(vms_rec + 8);
- if (PRIV(eom_data).eom_b_comcod > 1)
+ PRIV (eom_data).eom_l_total_lps = bfd_getl32 (vms_rec + 4);
+ PRIV (eom_data).eom_b_comcod = *(vms_rec + 8);
+
+ if (PRIV (eom_data).eom_b_comcod > 1)
{
(*_bfd_error_handler) (_("Object module NOT error-free !\n"));
bfd_set_error (bfd_error_bad_value);
return -1;
}
- PRIV(eom_data).eom_has_transfer = false;
- if (PRIV(rec_size) > 10)
+ PRIV (eom_data).eom_has_transfer = FALSE;
+ if (PRIV (rec_size) > 10)
{
- PRIV(eom_data).eom_has_transfer = true;
- PRIV(eom_data).eom_b_tfrflg = *(vms_rec + 9);
- PRIV(eom_data).eom_l_psindx = bfd_getl32 (vms_rec + 12);
- PRIV(eom_data).eom_l_tfradr = bfd_getl32 (vms_rec + 16);
+ PRIV (eom_data).eom_has_transfer = TRUE;
+ PRIV (eom_data).eom_b_tfrflg = *(vms_rec + 9);
+ PRIV (eom_data).eom_l_psindx = bfd_getl32 (vms_rec + 12);
+ PRIV (eom_data).eom_l_tfradr = bfd_getl32 (vms_rec + 16);
- abfd->start_address = PRIV(eom_data).eom_l_tfradr;
+ abfd->start_address = PRIV (eom_data).eom_l_tfradr;
}
}
return 0;
}
-
-/* Write eom record for bfd abfd */
+/* Write eom record for bfd abfd. */
int
-_bfd_vms_write_eom (abfd, objtype)
- bfd *abfd;
- int objtype;
+_bfd_vms_write_eom (bfd *abfd, int objtype)
{
#if VMS_DEBUG
vms_debug (2, "vms_write_eom (%p, %d)\n", abfd, objtype);
#endif
_bfd_vms_output_begin (abfd, objtype, -1);
- _bfd_vms_output_long (abfd, (unsigned long)(PRIV(vms_linkage_index) >> 1));
- _bfd_vms_output_byte (abfd, 0); /* completion code */
- _bfd_vms_output_byte (abfd, 0); /* fill byte */
+ _bfd_vms_output_long (abfd, (unsigned long) (PRIV (vms_linkage_index) >> 1));
+ _bfd_vms_output_byte (abfd, 0); /* Completion code. */
+ _bfd_vms_output_byte (abfd, 0); /* Fill byte. */
if (bfd_get_start_address (abfd) != (bfd_vma)-1)
{
return -1;
}
_bfd_vms_output_short (abfd, 0);
- _bfd_vms_output_long (abfd, (unsigned long)(section->index));
+ _bfd_vms_output_long (abfd, (unsigned long) (section->index));
_bfd_vms_output_long (abfd,
(unsigned long) bfd_get_start_address (abfd));
_bfd_vms_output_long (abfd, 0);
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