[thirdparty/binutils-gdb.git] / binutils / size.c

/* size.c -- report size of various sections of an executable file.
   Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
   Free Software Foundation, Inc.

This file is part of GNU Binutils.

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.

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.  */
\f
/* Extensions/incompatibilities:
   o - BSD output has filenames at the end.
   o - BSD output can appear in different radicies.
   o - SysV output has less redundant whitespace.  Filename comes at end.
   o - SysV output doesn't show VMA which is always the same as the PMA.
   o - We also handle core files.
   o - We also handle archives.
   If you write shell scripts which manipulate this info then you may be
   out of luck; there's no --compatibility or --pedantic option.
*/

#include "bfd.h"
#include "getopt.h"
#include "bucomm.h"
#include "libiberty.h"

#ifndef BSD_DEFAULT
#define BSD_DEFAULT 1
#endif

/* Program options.  */

enum
  {
    decimal, octal, hex
  } radix = decimal;
int berkeley_format = BSD_DEFAULT;	/* 0 means use AT&T-style output.  */
int show_version = 0;
int show_help = 0;

/* Program exit status.  */
int return_code = 0;

static char *target = NULL;

/* Static declarations */

static void usage PARAMS ((FILE *, int));
static void display_file PARAMS ((char *filename));
static void display_bfd PARAMS ((bfd *));
static void display_archive PARAMS ((bfd *));
static int size_number PARAMS ((bfd_size_type));
#if 0
static void lprint_number PARAMS ((int, bfd_size_type));
#endif
static void rprint_number PARAMS ((int, bfd_size_type));
static void print_berkeley_format PARAMS ((bfd *));
static void sysv_internal_sizer PARAMS ((bfd *, asection *, PTR));
static void sysv_internal_printer PARAMS ((bfd *, asection *, PTR));
static void print_sysv_format PARAMS ((bfd *));
static void print_sizes PARAMS ((bfd * file));
static void berkeley_sum PARAMS ((bfd *, sec_ptr, PTR));
\f
static void
usage (stream, status)
     FILE *stream;
     int status;
{
  fprintf (stream, _("\
Usage: %s [-A | --format=sysv | -B | --format=berkeley]\n\
       [-o | --radix=8 | -d | --radix=10 | -h | --radix=16]\n\
       [-V | --version] [--target=bfdname] [--help] [file...]\n"),
	   program_name);
#if BSD_DEFAULT
  fputs (_("default is --format=berkeley\n"), stream);
#else
  fputs (_("default is --format=sysv\n"), stream);
#endif
  list_supported_targets (program_name, stream);
  if (status == 0)
    fprintf (stream, _("Report bugs to %s\n"), REPORT_BUGS_TO);
  exit (status);
}

struct option long_options[] =
{
  {"format", required_argument, 0, 200},
  {"radix", required_argument, 0, 201},
  {"target", required_argument, 0, 202},
  {"version", no_argument, &show_version, 1},
  {"help", no_argument, &show_help, 1},
  {0, no_argument, 0, 0}
};

int
main (argc, argv)
     int argc;
     char **argv;
{
  int temp;
  int c;

#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
  setlocale (LC_MESSAGES, "");
#endif
  bindtextdomain (PACKAGE, LOCALEDIR);
  textdomain (PACKAGE);

  program_name = *argv;
  xmalloc_set_program_name (program_name);

  bfd_init ();
  set_default_bfd_target ();

  while ((c = getopt_long (argc, argv, "ABVdfox", long_options,
			   (int *) 0)) != EOF)
    switch (c)
      {
      case 200:		/* --format */
	switch (*optarg)
	  {
	  case 'B':
	  case 'b':
	    berkeley_format = 1;
	    break;
	  case 'S':
	  case 's':
	    berkeley_format = 0;
	    break;
	  default:
	    non_fatal (_("invalid argument to --format: %s"), optarg);
	    usage (stderr, 1);
	  }
	break;

      case 202:		/* --target */
	target = optarg;
	break;

      case 201:		/* --radix */
#ifdef ANSI_LIBRARIES
	temp = strtol (optarg, NULL, 10);
#else
	temp = atol (optarg);
#endif
	switch (temp)
	  {
	  case 10:
	    radix = decimal;
	    break;
	  case 8:
	    radix = octal;
	    break;
	  case 16:
	    radix = hex;
	    break;
	  default:
	    non_fatal (_("Invalid radix: %s\n"), optarg);
	    usage (stderr, 1);
	  }
	break;

      case 'A':
	berkeley_format = 0;
	break;
      case 'B':
	berkeley_format = 1;
	break;
      case 'V':
	show_version = 1;
	break;
      case 'd':
	radix = decimal;
	break;
      case 'x':
	radix = hex;
	break;
      case 'o':
	radix = octal;
	break;
      case 'f': /* FIXME : For sysv68, `-f' means `full format', i.e.
		   `[fname:] M(.text) + N(.data) + O(.bss) + P(.comment) = Q'
		   where `fname: ' appears only if there are >= 2 input files,
		   and M, N, O, P, Q are expressed in decimal by default,
		   hexa or octal if requested by `-x' or `-o'.
		   Just to make things interesting, Solaris also accepts -f,
		   which prints out the size of each allocatable section, the
		   name of the section, and the total of the section sizes.  */
		/* For the moment, accept `-f' silently, and ignore it.  */
	break;
      case 0:
	break;
      case '?':
	usage (stderr, 1);
      }

  if (show_version)
    print_version ("size");
  if (show_help)
    usage (stdout, 0);

  if (optind == argc)
    display_file ("a.out");
  else
    for (; optind < argc;)
      display_file (argv[optind++]);

  return return_code;
}
\f
/* Display stats on file or archive member ABFD.  */

static void
display_bfd (abfd)
     bfd *abfd;
{
  char **matching;

  if (bfd_check_format (abfd, bfd_archive))
    /* An archive within an archive.  */
    return;

  if (bfd_check_format_matches (abfd, bfd_object, &matching))
    {
      print_sizes (abfd);
      printf ("\n");
      return;
    }

  if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
    {
      bfd_nonfatal (bfd_get_filename (abfd));
      list_matching_formats (matching);
      free (matching);
      return_code = 3;
      return;
    }

  if (bfd_check_format_matches (abfd, bfd_core, &matching))
    {
      CONST char *core_cmd;

      print_sizes (abfd);
      fputs (" (core file", stdout);

      core_cmd = bfd_core_file_failing_command (abfd);
      if (core_cmd)
	printf (" invoked as %s", core_cmd);

      puts (")\n");
      return;
    }

  bfd_nonfatal (bfd_get_filename (abfd));

  if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
    {
      list_matching_formats (matching);
      free (matching);
    }

  return_code = 3;
}

static void
display_archive (file)
     bfd *file;
{
  bfd *arfile = (bfd *) NULL;

  for (;;)
    {
      bfd_set_error (bfd_error_no_error);

      arfile = bfd_openr_next_archived_file (file, arfile);
      if (arfile == NULL)
	{
	  if (bfd_get_error () != bfd_error_no_more_archived_files)
	    {
	      bfd_nonfatal (bfd_get_filename (file));
	      return_code = 2;
	    }
	  break;
	}

      display_bfd (arfile);
      /* Don't close the archive elements; we need them for next_archive */
    }
}

static void
display_file (filename)
     char *filename;
{
  bfd *file = bfd_openr (filename, target);
  if (file == NULL)
    {
      bfd_nonfatal (filename);
      return_code = 1;
      return;
    }

  if (bfd_check_format (file, bfd_archive) == true)
    display_archive (file);
  else
    display_bfd (file);

  if (bfd_close (file) == false)
    {
      bfd_nonfatal (filename);
      return_code = 1;
      return;
    }
}
\f
/* This is what lexical functions are for.  */

static int
size_number (num)
     bfd_size_type num;
{
  char buffer[40];
  sprintf (buffer,
	   (radix == decimal ? "%lu" :
	   ((radix == octal) ? "0%lo" : "0x%lx")),
	   (unsigned long) num);

  return strlen (buffer);
}

#if 0

/* This is not used.  */

static void
lprint_number (width, num)
     int width;
     bfd_size_type num;
{
  char buffer[40];
  sprintf (buffer,
	   (radix == decimal ? "%lu" :
	   ((radix == octal) ? "0%lo" : "0x%lx")),
	   (unsigned long) num);

  printf ("%-*s", width, buffer);
}

#endif

static void
rprint_number (width, num)
     int width;
     bfd_size_type num;
{
  char buffer[40];
  sprintf (buffer,
	   (radix == decimal ? "%lu" :
	   ((radix == octal) ? "0%lo" : "0x%lx")),
	   (unsigned long) num);

  printf ("%*s", width, buffer);
}

static bfd_size_type bsssize;
static bfd_size_type datasize;
static bfd_size_type textsize;

static void
berkeley_sum (abfd, sec, ignore)
     bfd *abfd ATTRIBUTE_UNUSED;
     sec_ptr sec;
     PTR ignore ATTRIBUTE_UNUSED;
{
  flagword flags;
  bfd_size_type size;

  flags = bfd_get_section_flags (abfd, sec);
  if ((flags & SEC_ALLOC) == 0)
    return;

  size = bfd_get_section_size_before_reloc (sec);
  if ((flags & SEC_CODE) != 0 || (flags & SEC_READONLY) != 0)
    textsize += size;
  else if ((flags & SEC_HAS_CONTENTS) != 0)
    datasize += size;
  else
    bsssize += size;
}

static void 
print_berkeley_format (abfd)
     bfd *abfd;
{
  static int files_seen = 0;
  bfd_size_type total;

  bsssize = 0;
  datasize = 0;
  textsize = 0;

  bfd_map_over_sections (abfd, berkeley_sum, (PTR) NULL);

  if (files_seen++ == 0)
#if 0
    /* Intel doesn't like bss/stk because they don't have core files.  */
    puts ((radix == octal) ? "   text\t   data\tbss/stk\t    oct\t    hex\tfilename" :
	  "   text\t   data\tbss/stk\t    dec\t    hex\tfilename");
#else
    puts ((radix == octal) ? "   text\t   data\t    bss\t    oct\t    hex\tfilename" :
	  "   text\t   data\t    bss\t    dec\t    hex\tfilename");
#endif

  total = textsize + datasize + bsssize;

  rprint_number (7, textsize);
  putchar ('\t');
  rprint_number (7, datasize);
  putchar ('\t');
  rprint_number (7, bsssize);
  printf (((radix == octal) ? "\t%7lo\t%7lx\t" : "\t%7lu\t%7lx\t"),
	  (unsigned long) total, (unsigned long) total);

  fputs (bfd_get_filename (abfd), stdout);
  if (bfd_my_archive (abfd))
    printf (" (ex %s)", bfd_get_filename (bfd_my_archive (abfd)));
}

/* I REALLY miss lexical functions! */
bfd_size_type svi_total = 0;
bfd_vma svi_maxvma = 0;
int svi_namelen = 0;
int svi_vmalen = 0;
int svi_sizelen = 0;

static void
sysv_internal_sizer (file, sec, ignore)
     bfd *file ATTRIBUTE_UNUSED;
     sec_ptr sec;
     PTR ignore ATTRIBUTE_UNUSED;
{
  bfd_size_type size = bfd_section_size (file, sec);
  if (!bfd_is_abs_section (sec)
      && !bfd_is_com_section (sec)
      && !bfd_is_und_section (sec))
    {
      int namelen = strlen (bfd_section_name (file, sec));
      if (namelen > svi_namelen)
	svi_namelen = namelen;

      svi_total += size;
      if (bfd_section_vma (file, sec) > svi_maxvma)
	svi_maxvma = bfd_section_vma (file, sec);
    }
}

static void
sysv_internal_printer (file, sec, ignore)
     bfd *file ATTRIBUTE_UNUSED;
     sec_ptr sec;
     PTR ignore ATTRIBUTE_UNUSED;
{
  bfd_size_type size = bfd_section_size (file, sec);
  if (!bfd_is_abs_section (sec)
      && !bfd_is_com_section (sec)
      && !bfd_is_und_section (sec))
    {
      svi_total += size;

      printf ("%-*s   ", svi_namelen, bfd_section_name (file, sec));
      rprint_number (svi_sizelen, size);
      printf ("   ");
      rprint_number (svi_vmalen, bfd_section_vma (file, sec));
      printf ("\n");
    }
}

static void
print_sysv_format (file)
     bfd *file;
{
  /* size all of the columns */
  svi_total = 0;
  svi_maxvma = 0;
  svi_namelen = 0;
  bfd_map_over_sections (file, sysv_internal_sizer, (PTR) NULL);
  svi_vmalen = size_number ((bfd_size_type)svi_maxvma);
  if ((size_t) svi_vmalen < sizeof ("addr") - 1)
    svi_vmalen = sizeof ("addr")-1;

  svi_sizelen = size_number (svi_total);
  if ((size_t) svi_sizelen < sizeof ("size") - 1)
    svi_sizelen = sizeof ("size")-1;

  svi_total = 0;
  printf ("%s  ", bfd_get_filename (file));
  if (bfd_my_archive (file))
    printf (" (ex %s)", bfd_get_filename (bfd_my_archive (file)));

  printf (":\n%-*s   %*s   %*s\n", svi_namelen, "section",
	  svi_sizelen, "size", svi_vmalen, "addr");
  bfd_map_over_sections (file, sysv_internal_printer, (PTR) NULL);

  printf ("%-*s   ", svi_namelen, "Total");
  rprint_number (svi_sizelen, svi_total);
  printf ("\n\n");
}

static void
print_sizes (file)
     bfd *file;
{
  if (berkeley_format)
    print_berkeley_format (file);
  else
    print_sysv_format (file);
}
Commit	Line	Data
252b5132	1	/* size.c -- report size of various sections of an executable file.
8c2bc687	2	Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
252b5132 RH	3	Free Software Foundation, Inc.
	4
	5	This file is part of GNU Binutils.
	6
	7	This program is free software; you can redistribute it and/or modify
	8	it under the terms of the GNU General Public License as published by
	9	the Free Software Foundation; either version 2 of the License, or
	10	(at your option) any later version.
	11
	12	This program is distributed in the hope that it will be useful,
	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
	18	along with this program; if not, write to the Free Software
	19	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
	20	\f
	21	/* Extensions/incompatibilities:
	22	o - BSD output has filenames at the end.
	23	o - BSD output can appear in different radicies.
	24	o - SysV output has less redundant whitespace. Filename comes at end.
	25	o - SysV output doesn't show VMA which is always the same as the PMA.
	26	o - We also handle core files.
	27	o - We also handle archives.
	28	If you write shell scripts which manipulate this info then you may be
	29	out of luck; there's no --compatibility or --pedantic option.
	30	*/
	31
	32	#include "bfd.h"
	33	#include "getopt.h"
	34	#include "bucomm.h"
	35	#include "libiberty.h"
	36
	37	#ifndef BSD_DEFAULT
	38	#define BSD_DEFAULT 1
	39	#endif
	40
	41	/* Program options. */
	42
	43	enum
	44	{
	45	decimal, octal, hex
	46	} radix = decimal;
	47	int berkeley_format = BSD_DEFAULT; /* 0 means use AT&T-style output. */
	48	int show_version = 0;
	49	int show_help = 0;
	50
	51	/* Program exit status. */
	52	int return_code = 0;
	53
	54	static char *target = NULL;
	55
	56	/* Static declarations */
	57
	58	static void usage PARAMS ((FILE *, int));
	59	static void display_file PARAMS ((char *filename));
	60	static void display_bfd PARAMS ((bfd *));
	61	static void display_archive PARAMS ((bfd *));
	62	static int size_number PARAMS ((bfd_size_type));
	63	#if 0
	64	static void lprint_number PARAMS ((int, bfd_size_type));
	65	#endif
	66	static void rprint_number PARAMS ((int, bfd_size_type));
67	static void print_berkeley_format PARAMS ((bfd *));
68	static void sysv_internal_sizer PARAMS ((bfd , asection , PTR));
69	static void sysv_internal_printer PARAMS ((bfd , asection , PTR));
70	static void print_sysv_format PARAMS ((bfd *));
71	static void print_sizes PARAMS ((bfd * file));
72	static void berkeley_sum PARAMS ((bfd *, sec_ptr, PTR));
73	\f
74	static void
75	usage (stream, status)
76	FILE *stream;
77	int status;
78	{
79	fprintf (stream, _("\
e3a69612 AM	80	Usage: %s [-A \| --format=sysv \| -B \| --format=berkeley]\n\
	81	[-o \| --radix=8 \| -d \| --radix=10 \| -h \| --radix=16]\n\
	82	[-V \| --version] [--target=bfdname] [--help] [file...]\n"),
	83	program_name);
252b5132 RH	84	#if BSD_DEFAULT
	85	fputs (_("default is --format=berkeley\n"), stream);
	86	#else
	87	fputs (_("default is --format=sysv\n"), stream);
	88	#endif
	89	list_supported_targets (program_name, stream);
	90	if (status == 0)
8ad3436c	91	fprintf (stream, _("Report bugs to %s\n"), REPORT_BUGS_TO);
252b5132 RH	92	exit (status);
	93	}
	94
	95	struct option long_options[] =
	96	{
	97	{"format", required_argument, 0, 200},
	98	{"radix", required_argument, 0, 201},
	99	{"target", required_argument, 0, 202},
	100	{"version", no_argument, &show_version, 1},
	101	{"help", no_argument, &show_help, 1},
	102	{0, no_argument, 0, 0}
	103	};
	104
	105	int
	106	main (argc, argv)
	107	int argc;
	108	char **argv;
	109	{
	110	int temp;
	111	int c;
	112
	113	#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
	114	setlocale (LC_MESSAGES, "");
	115	#endif
	116	bindtextdomain (PACKAGE, LOCALEDIR);
	117	textdomain (PACKAGE);
	118
	119	program_name = *argv;
	120	xmalloc_set_program_name (program_name);
	121
	122	bfd_init ();
	123	set_default_bfd_target ();
	124
e3a69612	125	while ((c = getopt_long (argc, argv, "ABVdfox", long_options,
252b5132 RH	126	(int *) 0)) != EOF)
	127	switch (c)
	128	{
	129	case 200: /* --format */
	130	switch (*optarg)
	131	{
	132	case 'B':
	133	case 'b':
	134	berkeley_format = 1;
	135	break;
	136	case 'S':
	137	case 's':
	138	berkeley_format = 0;
	139	break;
	140	default:
37cc8ec1	141	non_fatal (_("invalid argument to --format: %s"), optarg);
252b5132 RH	142	usage (stderr, 1);
	143	}
	144	break;
	145
	146	case 202: /* --target */
	147	target = optarg;
	148	break;
	149
	150	case 201: /* --radix */
	151	#ifdef ANSI_LIBRARIES
	152	temp = strtol (optarg, NULL, 10);
	153	#else
	154	temp = atol (optarg);
	155	#endif
	156	switch (temp)
	157	{
	158	case 10:
	159	radix = decimal;
	160	break;
	161	case 8:
	162	radix = octal;
	163	break;
	164	case 16:
	165	radix = hex;
	166	break;
	167	default:
37cc8ec1	168	non_fatal (_("Invalid radix: %s\n"), optarg);
252b5132 RH	169	usage (stderr, 1);
	170	}
	171	break;
	172
	173	case 'A':
	174	berkeley_format = 0;
	175	break;
	176	case 'B':
	177	berkeley_format = 1;
	178	break;
	179	case 'V':
	180	show_version = 1;
	181	break;
	182	case 'd':
	183	radix = decimal;
	184	break;
	185	case 'x':
	186	radix = hex;
	187	break;
	188	case 'o':
	189	radix = octal;
	190	break;
e3a69612 AM	191	case 'f': /* FIXME : For sysv68, `-f' means `full format', i.e.
	192	`[fname:] M(.text) + N(.data) + O(.bss) + P(.comment) = Q'
	193	where `fname: ' appears only if there are >= 2 input files,
	194	and M, N, O, P, Q are expressed in decimal by default,
	195	hexa or octal if requested by `-x' or `-o'.
	196	Just to make things interesting, Solaris also accepts -f,
	197	which prints out the size of each allocatable section, the
	198	name of the section, and the total of the section sizes. */
	199	/* For the moment, accept `-f' silently, and ignore it. */
	200	break;
252b5132 RH	201	case 0:
	202	break;
	203	case '?':
	204	usage (stderr, 1);
	205	}
	206
	207	if (show_version)
	208	print_version ("size");
	209	if (show_help)
	210	usage (stdout, 0);
	211
	212	if (optind == argc)
	213	display_file ("a.out");
	214	else
	215	for (; optind < argc;)
	216	display_file (argv[optind++]);
	217
	218	return return_code;
	219	}
	220	\f
	221	/* Display stats on file or archive member ABFD. */
	222
	223	static void
	224	display_bfd (abfd)
	225	bfd *abfd;
	226	{
	227	char **matching;
	228
	229	if (bfd_check_format (abfd, bfd_archive))
	230	/* An archive within an archive. */
	231	return;
	232
	233	if (bfd_check_format_matches (abfd, bfd_object, &matching))
	234	{
	235	print_sizes (abfd);
	236	printf ("\n");
	237	return;
	238	}
	239
	240	if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
	241	{
	242	bfd_nonfatal (bfd_get_filename (abfd));
	243	list_matching_formats (matching);
	244	free (matching);
	245	return_code = 3;
	246	return;
	247	}
	248
	249	if (bfd_check_format_matches (abfd, bfd_core, &matching))
	250	{
	251	CONST char *core_cmd;
	252
	253	print_sizes (abfd);
	254	fputs (" (core file", stdout);
	255
	256	core_cmd = bfd_core_file_failing_command (abfd);
	257	if (core_cmd)
	258	printf (" invoked as %s", core_cmd);
	259
	260	puts (")\n");
	261	return;
	262	}
	263
	264	bfd_nonfatal (bfd_get_filename (abfd));
265
266	if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
267	{
268	list_matching_formats (matching);
269	free (matching);
270	}
271
272	return_code = 3;
273	}
274
275	static void
276	display_archive (file)
277	bfd *file;
278	{
279	bfd arfile = (bfd ) NULL;
280
281	for (;;)
282	{
283	bfd_set_error (bfd_error_no_error);
284
285	arfile = bfd_openr_next_archived_file (file, arfile);
286	if (arfile == NULL)
287	{
288	if (bfd_get_error () != bfd_error_no_more_archived_files)
289	{
290	bfd_nonfatal (bfd_get_filename (file));
291	return_code = 2;
292	}
293	break;
294	}
295
296	display_bfd (arfile);
297	/* Don't close the archive elements; we need them for next_archive */
298	}
299	}
300
301	static void
302	display_file (filename)
303	char *filename;
304	{
305	bfd *file = bfd_openr (filename, target);
306	if (file == NULL)
307	{
308	bfd_nonfatal (filename);
309	return_code = 1;
310	return;
311	}
312
313	if (bfd_check_format (file, bfd_archive) == true)
314	display_archive (file);
315	else
316	display_bfd (file);
317
318	if (bfd_close (file) == false)
319	{
320	bfd_nonfatal (filename);
321	return_code = 1;
322	return;
323	}
324	}
325	\f
326	/* This is what lexical functions are for. */
327
328	static int
329	size_number (num)
330	bfd_size_type num;
331	{
332	char buffer[40];
333	sprintf (buffer,
334	(radix == decimal ? "%lu" :
335	((radix == octal) ? "0%lo" : "0x%lx")),
336	(unsigned long) num);
337
338	return strlen (buffer);
339	}
340
341	#if 0
342
343	/* This is not used. */
344
345	static void
346	lprint_number (width, num)
347	int width;
348	bfd_size_type num;
349	{
350	char buffer[40];
351	sprintf (buffer,
352	(radix == decimal ? "%lu" :
353	((radix == octal) ? "0%lo" : "0x%lx")),
354	(unsigned long) num);
355
356	printf ("%-*s", width, buffer);
357	}
358
359	#endif
360
361	static void
362	rprint_number (width, num)
363	int width;
364	bfd_size_type num;
365	{
366	char buffer[40];
367	sprintf (buffer,
368	(radix == decimal ? "%lu" :
369	((radix == octal) ? "0%lo" : "0x%lx")),
370	(unsigned long) num);
371
372	printf ("%*s", width, buffer);
373	}
374
375	static bfd_size_type bsssize;
376	static bfd_size_type datasize;
377	static bfd_size_type textsize;
378
379	static void
380	berkeley_sum (abfd, sec, ignore)
b4c96d0d	381	bfd *abfd ATTRIBUTE_UNUSED;
252b5132	382	sec_ptr sec;
b4c96d0d	383	PTR ignore ATTRIBUTE_UNUSED;
252b5132 RH	384	{
	385	flagword flags;
	386	bfd_size_type size;
	387
	388	flags = bfd_get_section_flags (abfd, sec);
	389	if ((flags & SEC_ALLOC) == 0)
	390	return;
	391
	392	size = bfd_get_section_size_before_reloc (sec);
	393	if ((flags & SEC_CODE) != 0 \|\| (flags & SEC_READONLY) != 0)
	394	textsize += size;
	395	else if ((flags & SEC_HAS_CONTENTS) != 0)
	396	datasize += size;
	397	else
	398	bsssize += size;
	399	}
	400
	401	static void
	402	print_berkeley_format (abfd)
	403	bfd *abfd;
	404	{
	405	static int files_seen = 0;
	406	bfd_size_type total;
	407
	408	bsssize = 0;
	409	datasize = 0;
	410	textsize = 0;
	411
	412	bfd_map_over_sections (abfd, berkeley_sum, (PTR) NULL);
	413
	414	if (files_seen++ == 0)
	415	#if 0
	416	/* Intel doesn't like bss/stk because they don't have core files. */
	417	puts ((radix == octal) ? " text\t data\tbss/stk\t oct\t hex\tfilename" :
	418	" text\t data\tbss/stk\t dec\t hex\tfilename");
	419	#else
	420	puts ((radix == octal) ? " text\t data\t bss\t oct\t hex\tfilename" :
	421	" text\t data\t bss\t dec\t hex\tfilename");
	422	#endif
	423
	424	total = textsize + datasize + bsssize;
	425
	426	rprint_number (7, textsize);
	427	putchar ('\t');
	428	rprint_number (7, datasize);
	429	putchar ('\t');
	430	rprint_number (7, bsssize);
	431	printf (((radix == octal) ? "\t%7lo\t%7lx\t" : "\t%7lu\t%7lx\t"),
	432	(unsigned long) total, (unsigned long) total);
	433
	434	fputs (bfd_get_filename (abfd), stdout);
	435	if (bfd_my_archive (abfd))
	436	printf (" (ex %s)", bfd_get_filename (bfd_my_archive (abfd)));
	437	}
	438
	439	/* I REALLY miss lexical functions! */
	440	bfd_size_type svi_total = 0;
	441	bfd_vma svi_maxvma = 0;
	442	int svi_namelen = 0;
	443	int svi_vmalen = 0;
	444	int svi_sizelen = 0;
	445
	446	static void
	447	sysv_internal_sizer (file, sec, ignore)
b4c96d0d	448	bfd *file ATTRIBUTE_UNUSED;
252b5132	449	sec_ptr sec;
b4c96d0d	450	PTR ignore ATTRIBUTE_UNUSED;
252b5132 RH	451	{
	452	bfd_size_type size = bfd_section_size (file, sec);
	453	if (!bfd_is_abs_section (sec)
	454	&& !bfd_is_com_section (sec)
	455	&& !bfd_is_und_section (sec))
	456	{
	457	int namelen = strlen (bfd_section_name (file, sec));
	458	if (namelen > svi_namelen)
	459	svi_namelen = namelen;
	460
	461	svi_total += size;
	462	if (bfd_section_vma (file, sec) > svi_maxvma)
	463	svi_maxvma = bfd_section_vma (file, sec);
	464	}
	465	}
	466
	467	static void
	468	sysv_internal_printer (file, sec, ignore)
b4c96d0d	469	bfd *file ATTRIBUTE_UNUSED;
252b5132	470	sec_ptr sec;
b4c96d0d	471	PTR ignore ATTRIBUTE_UNUSED;
252b5132 RH	472	{
	473	bfd_size_type size = bfd_section_size (file, sec);
	474	if (!bfd_is_abs_section (sec)
	475	&& !bfd_is_com_section (sec)
	476	&& !bfd_is_und_section (sec))
	477	{
	478	svi_total += size;
	479
	480	printf ("%-*s ", svi_namelen, bfd_section_name (file, sec));
	481	rprint_number (svi_sizelen, size);
	482	printf (" ");
	483	rprint_number (svi_vmalen, bfd_section_vma (file, sec));
	484	printf ("\n");
	485	}
	486	}
	487
	488	static void
	489	print_sysv_format (file)
	490	bfd *file;
	491	{
	492	/* size all of the columns */
	493	svi_total = 0;
	494	svi_maxvma = 0;
	495	svi_namelen = 0;
	496	bfd_map_over_sections (file, sysv_internal_sizer, (PTR) NULL);
	497	svi_vmalen = size_number ((bfd_size_type)svi_maxvma);
	498	if ((size_t) svi_vmalen < sizeof ("addr") - 1)
	499	svi_vmalen = sizeof ("addr")-1;
	500
	501	svi_sizelen = size_number (svi_total);
	502	if ((size_t) svi_sizelen < sizeof ("size") - 1)
	503	svi_sizelen = sizeof ("size")-1;
	504
	505	svi_total = 0;
	506	printf ("%s ", bfd_get_filename (file));
	507	if (bfd_my_archive (file))
	508	printf (" (ex %s)", bfd_get_filename (bfd_my_archive (file)));
	509
	510	printf (":\n%-s %s %*s\n", svi_namelen, "section",
	511	svi_sizelen, "size", svi_vmalen, "addr");
	512	bfd_map_over_sections (file, sysv_internal_printer, (PTR) NULL);
	513
	514	printf ("%-*s ", svi_namelen, "Total");
	515	rprint_number (svi_sizelen, svi_total);
	516	printf ("\n\n");
	517	}
	518
	519	static void
	520	print_sizes (file)
	521	bfd *file;
	522	{
	523	if (berkeley_format)
	524	print_berkeley_format (file);
	525	else
	526	print_sysv_format (file);
	527	}