-/*** size.c -- report size of various sections of an executable file */
+/* size.c -- report size of various sections of an executable file.
+ Copyright 1991, 1992 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+
/* Extensions/incompatibilities:
o - BSD output has filenames at the end.
o - BSD output can appear in different radicies.
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 +predantic switch.
+ out of luck; there's no --predantic option.
*/
-#include "sysdep.h"
+
#include "bfd.h"
+#include "sysdep.h"
#include "getopt.h"
-
#ifndef BSD_DEFAULT
#define BSD_DEFAULT 1
#endif
-PROTO(void, display_file, (char *filename));
-PROTO(void, print_sizes, (bfd *file));
-
/* Various program options */
enum {decimal, octal, hex} radix = decimal;
int show_version = 0;
int show_help = 0;
+int return_code = 0;
+
/* IMPORTS */
extern char *program_version;
extern char *program_name;
extern char *target;
+
+/* Forward declarations */
+
+static void
+display_file PARAMS ((char *filename));
+
+static void
+print_sizes PARAMS ((bfd *file));
\f
/** main and like trivia */
void
usage ()
{
- fprintf (stderr, "size %s\nUsage: %s -{dox}{AB}V files ...\n",
- program_version, program_name);
- fputs("\t+radix={8|10|16} -- select appropriate output radix.\n\
-\t-d -- output in decimal\n\
-\t-o -- output in octal\n\
-\t-x -- output in hex", stderr);
- fputs("\t+format={Berkeley|SysV} -- select display format.\n\
-\t-A -- SysV(AT&T) format\n\
-\t-B -- BSD format", stderr);
+ fprintf (stderr, "size %s\n\
+Usage: %s [-ABdoxV] [--format=berkeley|sysv] [--radix=8|10|16]\n\
+ [--target=bfdname] [--version] [--help] [file...]\n",
+ program_version, program_name);
#if BSD_DEFAULT
- fputs("\t (Default is +format=Berkeley)", stderr);
+ fputs (" (default is --format=berkeley)\n", stderr);
#else
- fputs("\t (Default is +format=SysV)", stderr);
+ fputs (" (default is --format=sysv)\n", stderr);
#endif
- fputs("\t-V, +version -- display program version, etc.\n\
-\t+help -- this message\n", stderr);
- exit(1);
+ exit (1);
}
-struct option long_options[] = {{"radix", 1, 0, 0},
- {"format", 1, 0, 0},
- {"version", 0, &show_version, 1},
- {"target", 2, NULL, NULL},
- {"help", 0, &show_help, 1},
- {0, 0, 0, 0}};
+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 temp;
int c; /* sez which option char */
- int option_index = 0;
extern int optind; /* steps thru options */
+
program_name = *argv;
+ bfd_init();
+
while ((c = getopt_long(argc, argv, "ABVdox", long_options,
- &option_index)) != EOF)
+ (int *) 0)) != EOF)
switch(c) {
- case 0:
- if (!strcmp("format",(long_options[option_index]).name)) {
+ case 200: /* --format */
switch(*optarg) {
case 'B': case 'b': berkeley_format = 1; break;
case 'S': case 's': berkeley_format = 0; break;
- default: printf("Unknown option to +format: %s\n", optarg);
+ default: fprintf(stderr, "invalid argument to --format: %s\n", optarg);
usage();
}
break;
- }
- if (!strcmp("target",(long_options[option_index]).name)) {
+ case 202: /* --target */
target = optarg;
break;
- }
- if (!strcmp("radix",(long_options[option_index]).name)) {
+ case 201: /* --radix */
#ifdef ANSI_LIBRARIES
temp = strtol(optarg, NULL, 10);
#else
default: printf("Unknown radix: %s\n", optarg);
usage();
}
- }
- break;
+ break;
+
case 'A': berkeley_format = 0; break;
case 'B': berkeley_format = 1; break;
case 'V': show_version = 1; break;
if (show_version) printf("%s version %s\n", program_name, program_version);
if (show_help) usage();
- if (berkeley_format)
-#if 0 /* intel doesn't like bss/stk b/c they don't gave core files */
- puts((radix == octal) ? "text\tdata\tbss/stk\toct\thex\tfilename" :
- "text\tdata\tbss/stk\tdec\thex\tfilename");
-#else
- puts((radix == octal) ? "text\tdata\tbss\toct\thex\tfilename" :
- "text\tdata\tbss\tdec\thex\tfilename");
-#endif
if (optind == argc)
display_file ("a.out");
else
for (; optind < argc;)
display_file (argv[optind++]);
- return 0;
+ return return_code;
}
\f
/** Display a file's stats */
display_bfd (abfd)
bfd *abfd;
{
- char *core_cmd;
+ CONST char *core_cmd;
if (bfd_check_format(abfd, bfd_archive)) return;
}
printf("Unknown file format: %s.", bfd_get_filename(abfd));
+ return_code = 3;
done:
return;
}
-void
+static void
display_file(filename)
char *filename;
{
file = bfd_openr (filename, target);
if (file == NULL) {
+ fprintf (stderr, "%s: ", program_name);
bfd_perror (filename);
+ return_code = 1;
return;
}
arfile = bfd_openr_next_archived_file (file, arfile);
if (arfile == NULL) {
- if (bfd_error != no_more_archived_files)
+ if (bfd_error != no_more_archived_files) {
+ fprintf (stderr, "%s: ", program_name);
bfd_perror (bfd_get_filename (file));
+ return_code = 2;
+ }
return;
}
/* This is what lexical functions are for */
void
lprint_number (width, num)
- int width, num;
+ int width;
+ bfd_size_type num;
{
- printf ((radix == decimal ? "%-*d\t" :
- ((radix == octal) ? "%-*o\t" : "%-*x\t")), width, num);
+ printf ((radix == decimal ? "%-*lu\t" :
+ ((radix == octal) ? "%-*lo\t" : "%-*lx\t")),
+ width, (unsigned long)num);
}
void
rprint_number(width, num)
- int width, num;
+ int width;
+ bfd_size_type num;
{
- printf ((radix == decimal ? "%*d\t" :
- ((radix == octal) ? "%*o\t" : "%*x\t")), width, num);
+ printf ((radix == decimal ? "%*lu\t" :
+ ((radix == octal) ? "%*lo\t" : "%*lx\t")),
+ width, (unsigned long)num);
}
static char *bss_section_name = ".bss";
void print_berkeley_format(abfd)
bfd *abfd;
{
+ static int files_seen = 0;
sec_ptr bsssection = NULL;
sec_ptr datasection = NULL;
sec_ptr textsection = NULL;
- unsigned long bsssize = 0;
- unsigned long datasize = 0;
- unsigned long textsize = 0;
- unsigned long total = 0;
+ bfd_size_type bsssize = 0;
+ bfd_size_type datasize = 0;
+ bfd_size_type textsize = 0;
+ bfd_size_type total = 0;
if ((textsection = bfd_get_section_by_name (abfd, text_section_name))
!= NULL) {
- textsize = bfd_section_size (abfd, textsection);
+ textsize = bfd_get_section_size_before_reloc (textsection);
}
if ((datasection = bfd_get_section_by_name (abfd, data_section_name))
!= NULL) {
- datasize = bfd_section_size(abfd, datasection);
+ datasize = bfd_get_section_size_before_reloc ( datasection);
}
if (bfd_get_format (abfd) == bfd_object) {
bsssize = bfd_section_size(abfd, bsssection);
}
}
+
+ if (files_seen++ == 0)
+#if 0 /* intel doesn't like bss/stk b/c they don't gave core files */
+ puts((radix == octal) ? "text\tdata\tbss/stk\toct\thex\tfilename" :
+ "text\tdata\tbss/stk\tdec\thex\tfilename");
+#else
+ puts((radix == octal) ? "text\tdata\tbss\toct\thex\tfilename" :
+ "text\tdata\tbss\tdec\thex\tfilename");
+#endif
total = textsize + datasize + bsssize;
lprint_number (7, textsize);
lprint_number (7, datasize);
lprint_number (7, bsssize);
- printf (((radix == octal) ? "%-7o\t%-7x\t" : "%-7d\t%-7x\t"), total, total);
+ printf (((radix == octal) ? "%-7lo\t%-7lx\t" : "%-7lu\t%-7lx\t"),
+ (unsigned long)total, (unsigned long)total);
fputs(bfd_get_filename(abfd), stdout);
if (abfd->my_archive) printf (" (ex %s)", abfd->my_archive->filename);
}
/* I REALLY miss lexical functions! */
-int svi_total = 0;
+bfd_size_type svi_total = 0;
void
-sysv_internal_printer(file, sec)
+sysv_internal_printer(file, sec, ignore)
bfd *file;
sec_ptr sec;
+ PTR ignore;
{
- int size = bfd_section_size (file, sec);
-
- svi_total += size;
+ bfd_size_type size = bfd_section_size (file, sec);
+ if (sec!= &bfd_abs_section
+ && ! bfd_is_com_section (sec)
+ && sec!=&bfd_und_section)
+ {
+
+ svi_total += size;
- printf ("%-12s", bfd_section_name(file, sec));
- rprint_number (8, size);
- printf(" ");
- rprint_number (8, bfd_section_vma(file, sec));
- printf ("\n");
+ printf ("%-12s", bfd_section_name(file, sec));
+ rprint_number (8, size);
+ printf(" ");
+ rprint_number (8, bfd_section_vma(file, sec));
+ printf ("\n");
+ }
+
}
void
if (file->my_archive) printf (" (ex %s)", file->my_archive->filename);
puts(":\nsection\t\tsize\t addr");
- bfd_map_over_sections (file, sysv_internal_printer, NULL);
+ bfd_map_over_sections (file, sysv_internal_printer, (PTR)NULL);
printf("Total ");
rprint_number(8, svi_total);
printf("\n"); printf("\n");
}
-void
+static void
print_sizes(file)
bfd *file;
{
projects / binutils.git / blobdiff