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Add --totals option to size

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This commit is contained in:
Nick Clifton
2002-01-25 15:37:04 +00:00
parent 3d66c4f7df
commit 15c82623b1
5 changed files with 114 additions and 44 deletions
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118
binutils/size.c
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@@ -2,21 +2,21 @@
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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. */
/* Extensions/incompatibilities:
o - BSD output has filenames at the end.
@@ -26,8 +26,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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 "getopt.h"
@@ -43,33 +42,40 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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;
static char *target = NULL;
/* Static declarations */
/* 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));
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));
static void lprint_number PARAMS ((int, bfd_size_type));
#endif
static void rprint_number PARAMS ((int, bfd_size_type));
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_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));
static void print_sysv_format PARAMS ((bfd *));
static void print_sizes PARAMS ((bfd * file));
static void berkeley_sum PARAMS ((bfd *, sec_ptr, PTR));
static void
usage (stream, status)
@@ -82,6 +88,7 @@ usage (stream, status)
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\
@@ -103,6 +110,7 @@ struct option long_options[] =
{"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}
@@ -133,7 +141,7 @@ main (argc, argv)
bfd_init ();
set_default_bfd_target ();
while ((c = getopt_long (argc, argv, "ABHhVvdfox", long_options,
while ((c = getopt_long (argc, argv, "ABHhVvdfotx", long_options,
(int *) 0)) != EOF)
switch (c)
{
@@ -200,6 +208,9 @@ main (argc, argv)
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,
@@ -229,6 +240,20 @@ main (argc, argv)
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;
}
@@ -262,7 +287,7 @@ display_bfd (abfd)
if (bfd_check_format_matches (abfd, bfd_core, &matching))
{
CONST char *core_cmd;
const char *core_cmd;
print_sizes (abfd);
fputs (" (core file", stdout);
@@ -308,7 +333,7 @@ display_archive (file)
}
display_bfd (arfile);
/* Don't close the archive elements; we need them for next_archive */
/* Don't close the archive elements; we need them for next_archive. */
}
}
@@ -317,6 +342,7 @@ display_file (filename)
char *filename;
{
bfd *file = bfd_openr (filename, target);
if (file == NULL)
{
bfd_nonfatal (filename);
@@ -344,6 +370,7 @@ size_number (num)
bfd_size_type num;
{
char buffer[40];
sprintf (buffer,
(radix == decimal ? "%lu" :
((radix == octal) ? "0%lo" : "0x%lx")),
@@ -362,6 +389,7 @@ lprint_number (width, num)
bfd_size_type num;
{
char buffer[40];
sprintf (buffer,
(radix == decimal ? "%lu" :
((radix == octal) ? "0%lo" : "0x%lx")),
@@ -378,6 +406,7 @@ rprint_number (width, num)
bfd_size_type num;
{
char buffer[40];
sprintf (buffer,
(radix == decimal ? "%lu" :
((radix == octal) ? "0%lo" : "0x%lx")),
@@ -437,6 +466,13 @@ print_berkeley_format (abfd)
total = textsize + datasize + bsssize;
if (show_totals)
{
total_textsize += textsize;
total_datasize += datasize;
total_bsssize += bsssize;
}
rprint_number (7, textsize);
putchar ('\t');
rprint_number (7, datasize);
@@ -446,6 +482,7 @@ print_berkeley_format (abfd)
(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)));
}
@@ -464,15 +501,18 @@ sysv_internal_sizer (file, sec, ignore)
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))
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);
}
@@ -485,9 +525,10 @@ sysv_internal_printer (file, sec, ignore)
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))
if ( ! bfd_is_abs_section (sec)
&& ! bfd_is_com_section (sec)
&& ! bfd_is_und_section (sec))
{
svi_total += size;
@@ -503,12 +544,13 @@ static void
print_sysv_format (file)
bfd *file;
{
/* size all of the columns */
/* 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;
@@ -518,11 +560,13 @@ print_sysv_format (file)
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");