/* size.c -- report size of various sections of an executable file.
- Copyright 1991, 92, 93, 94 Free Software Foundation, Inc.
+ Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
+ Free Software Foundation, Inc.
-This file is part of GNU Binutils.
+ 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 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+ 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 - 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.
-*/
+ out of luck; there's no --compatibility or --pedantic option. */
#include "bfd.h"
-#include "sysdep.h"
-#include "getopt.h"
#include "bucomm.h"
+#include "libiberty.h"
+#include "getopt.h"
#ifndef BSD_DEFAULT
#define BSD_DEFAULT 1
enum
{
decimal, octal, hex
- } radix = decimal;
+ }
+radix = decimal;
+
int berkeley_format = BSD_DEFAULT; /* 0 means use AT&T-style output. */
int show_version = 0;
int show_help = 0;
+int show_totals = 0;
+
+static bfd_size_type total_bsssize;
+static bfd_size_type total_datasize;
+static bfd_size_type total_textsize;
/* Program exit status. */
int return_code = 0;
-/* IMPORTS */
-extern char *program_version;
-extern char *target;
-
-/* Forward declarations */
+static char *target = NULL;
-static void display_file PARAMS ((char *filename));
+/* Static declarations. */
-static void print_sizes PARAMS ((bfd * file));
-
-static void berkeley_sum PARAMS ((bfd *, sec_ptr, PTR));
+static void usage PARAMS ((FILE *, int));
+static void display_file PARAMS ((char *));
+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
-void
+static void
usage (stream, status)
FILE *stream;
int status;
{
- fprintf (stream, "\
-Usage: %s [-ABdoxV] [--format=berkeley|sysv] [--radix=8|10|16]\n\
- [--target=bfdname] [--version] [--help] [file...]\n", program_name);
+ fprintf (stream, _("Usage: %s [option(s)] [file(s)]\n"), program_name);
+ fprintf (stream, _(" Displays the sizes of sections inside binary files\n"));
+ fprintf (stream, _(" If no input file(s) are specified, a.out is assumed\n"));
+ fprintf (stream, _(" The options are:\n\
+ -A|-B --format={sysv|berkeley} Select output style (default is %s)\n\
+ -o|-d|-h --radix={8|10|16} Display numbers in octal, decimal or hex\n\
+ -t --totals Display the total sizes (Berkeley only)\n\
+ --target=<bfdname> Set the binary file format\n\
+ -h --help Display this information\n\
+ -v --version Display the program's version\n\
+\n"),
#if BSD_DEFAULT
- fputs ("default is --format=berkeley\n", stream);
+ "berkeley"
#else
- fputs ("default is --format=sysv\n", stream);
+ "sysv"
#endif
+);
+ list_supported_targets (program_name, stream);
+ if (status == 0)
+ fprintf (stream, _("Report bugs to %s\n"), REPORT_BUGS_TO);
exit (status);
}
{"format", required_argument, 0, 200},
{"radix", required_argument, 0, 201},
{"target", required_argument, 0, 202},
+ {"totals", no_argument, &show_totals, 1},
{"version", no_argument, &show_version, 1},
{"help", no_argument, &show_help, 1},
{0, no_argument, 0, 0}
};
+int main PARAMS ((int, char **));
+
int
main (argc, argv)
int argc;
int temp;
int c;
+#if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES)
+ setlocale (LC_MESSAGES, "");
+#endif
+#if defined (HAVE_SETLOCALE)
+ setlocale (LC_CTYPE, "");
+#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, "ABVdox", long_options,
+ while ((c = getopt_long (argc, argv, "ABHhVvdfotx", long_options,
(int *) 0)) != EOF)
switch (c)
{
berkeley_format = 0;
break;
default:
- fprintf (stderr, "invalid argument to --format: %s\n", optarg);
+ non_fatal (_("invalid argument to --format: %s"), optarg);
usage (stderr, 1);
}
break;
radix = hex;
break;
default:
- printf ("Invalid radix: %s\n", optarg);
+ non_fatal (_("Invalid radix: %s\n"), optarg);
usage (stderr, 1);
}
break;
case 'B':
berkeley_format = 1;
break;
+ case 'v':
case 'V':
show_version = 1;
break;
case 'o':
radix = octal;
break;
+ case 't':
+ show_totals = 1;
+ 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 'h':
+ case 'H':
case '?':
usage (stderr, 1);
}
if (show_version)
- {
- printf ("GNU %s version %s\n", program_name, program_version);
- exit (0);
- }
+ print_version ("size");
if (show_help)
usage (stdout, 0);
for (; optind < argc;)
display_file (argv[optind++]);
+ if (show_totals && berkeley_format)
+ {
+ bfd_size_type total = total_textsize + total_datasize + total_bsssize;
+
+ rprint_number (7, total_textsize);
+ putchar('\t');
+ rprint_number (7, total_datasize);
+ putchar('\t');
+ rprint_number (7, total_bsssize);
+ printf (((radix == octal) ? "\t%7lo\t%7lx\t" : "\t%7lu\t%7lx\t"),
+ (unsigned long) total, (unsigned long) total);
+ fputs ("(TOTALS)\n", stdout);
+ }
+
return return_code;
}
\f
/* Display stats on file or archive member ABFD. */
-void
+static void
display_bfd (abfd)
bfd *abfd;
{
return;
}
- if (bfd_error == file_ambiguously_recognized)
+ if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
{
bfd_nonfatal (bfd_get_filename (abfd));
list_matching_formats (matching);
if (bfd_check_format_matches (abfd, bfd_core, &matching))
{
- CONST char *core_cmd;
+ const char *core_cmd;
print_sizes (abfd);
fputs (" (core file", stdout);
bfd_nonfatal (bfd_get_filename (abfd));
- if (bfd_error == file_ambiguously_recognized)
+ if (bfd_get_error () == bfd_error_file_ambiguously_recognized)
{
list_matching_formats (matching);
free (matching);
bfd *file;
{
bfd *arfile = (bfd *) NULL;
+ bfd *last_arfile = (bfd *) NULL;
for (;;)
{
- bfd_error = no_error;
+ bfd_set_error (bfd_error_no_error);
arfile = bfd_openr_next_archived_file (file, arfile);
if (arfile == NULL)
{
- if (bfd_error != no_more_archived_files)
+ if (bfd_get_error () != bfd_error_no_more_archived_files)
{
bfd_nonfatal (bfd_get_filename (file));
return_code = 2;
}
display_bfd (arfile);
- /* Don't close the archive elements; we need them for next_archive */
+
+ if (last_arfile != NULL)
+ bfd_close (last_arfile);
+ last_arfile = arfile;
}
+
+ if (last_arfile != NULL)
+ bfd_close (last_arfile);
}
static void
char *filename;
{
bfd *file = bfd_openr (filename, target);
+
if (file == NULL)
{
bfd_nonfatal (filename);
\f
/* This is what lexical functions are for. */
-void
+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;
{
- printf ((radix == decimal ? "%-*lu\t" :
- ((radix == octal) ? "%-*lo\t" : "%-*lx\t")),
- width, (unsigned long) num);
+ char buffer[40];
+
+ sprintf (buffer,
+ (radix == decimal ? "%lu" :
+ ((radix == octal) ? "0%lo" : "0x%lx")),
+ (unsigned long) num);
+
+ printf ("%-*s", width, buffer);
}
-void
+#endif
+
+static void
rprint_number (width, num)
int width;
bfd_size_type num;
{
- printf ((radix == decimal ? "%*lu\t" :
- ((radix == octal) ? "%*lo\t" : "%*lx\t")),
- width, (unsigned long) 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 void
berkeley_sum (abfd, sec, ignore)
- bfd *abfd;
+ bfd *abfd ATTRIBUTE_UNUSED;
sec_ptr sec;
- PTR ignore;
+ 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 (bfd_get_section_flags (abfd, sec) & SEC_CODE)
+ if ((flags & SEC_CODE) != 0 || (flags & SEC_READONLY) != 0)
textsize += size;
- else if (bfd_get_section_flags (abfd, sec) & SEC_DATA)
+ else if ((flags & SEC_HAS_CONTENTS) != 0)
datasize += size;
- else if (bfd_get_section_flags (abfd, sec) & SEC_ALLOC)
+ else
bsssize += size;
}
-void
+static void
print_berkeley_format (abfd)
bfd *abfd;
{
if (files_seen++ == 0)
#if 0
/* Intel doesn't like bss/stk because they don't have core files. */
- puts ((radix == octal) ? "text\tdata\tbss/stk\toct\thex\tfilename" :
- "text\tdata\tbss/stk\tdec\thex\tfilename");
+ 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\tdata\tbss\toct\thex\tfilename" :
- "text\tdata\tbss\tdec\thex\tfilename");
+ 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;
- lprint_number (7, textsize);
- lprint_number (7, datasize);
- lprint_number (7, bsssize);
- printf (((radix == octal) ? "%-7lo\t%-7lx\t" : "%-7lu\t%-7lx\t"),
+ if (show_totals)
+ {
+ total_textsize += textsize;
+ total_datasize += datasize;
+ total_bsssize += 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);
-void
+ 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;
+ bfd *file ATTRIBUTE_UNUSED;
sec_ptr sec;
- PTR ignore;
+ PTR ignore ATTRIBUTE_UNUSED;
{
bfd_size_type size = bfd_section_size (file, sec);
- if (sec != &bfd_abs_section
- && !bfd_is_com_section (sec)
- && sec != &bfd_und_section)
+
+ if ( ! bfd_is_abs_section (sec)
+ && ! bfd_is_com_section (sec)
+ && ! bfd_is_und_section (sec))
{
svi_total += size;
- printf ("%-12s", bfd_section_name (file, sec));
- rprint_number (8, size);
- printf (" ");
- rprint_number (8, bfd_section_vma (file, sec));
+ 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");
}
}
-void
+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)));
- puts (":\nsection\t\tsize\t addr");
+ 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 ("Total ");
- rprint_number (8, svi_total);
+ printf ("%-*s ", svi_namelen, "Total");
+ rprint_number (svi_sizelen, svi_total);
printf ("\n\n");
}
projects / deliverable / binutils-gdb.git / blobdiff