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Commit | Line | Data |
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252b5132 | 1 | /* size.c -- report size of various sections of an executable file. |
d87bef3a | 2 | Copyright (C) 1991-2023 Free Software Foundation, Inc. |
252b5132 | 3 | |
15c82623 | 4 | This file is part of GNU Binutils. |
252b5132 | 5 | |
15c82623 NC |
6 | This program is free software; you can redistribute it and/or modify |
7 | it under the terms of the GNU General Public License as published by | |
32866df7 | 8 | the Free Software Foundation; either version 3 of the License, or |
15c82623 | 9 | (at your option) any later version. |
252b5132 | 10 | |
15c82623 NC |
11 | This program is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
252b5132 | 15 | |
15c82623 NC |
16 | You should have received a copy of the GNU General Public License |
17 | along with this program; if not, write to the Free Software | |
32866df7 NC |
18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
19 | MA 02110-1301, USA. */ | |
252b5132 RH |
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 | |
15c82623 | 29 | out of luck; there's no --compatibility or --pedantic option. */ |
252b5132 | 30 | |
3db64b00 | 31 | #include "sysdep.h" |
252b5132 | 32 | #include "bfd.h" |
252b5132 | 33 | #include "libiberty.h" |
d7a283d4 | 34 | #include "getopt.h" |
3db64b00 | 35 | #include "bucomm.h" |
252b5132 RH |
36 | |
37 | #ifndef BSD_DEFAULT | |
38 | #define BSD_DEFAULT 1 | |
39 | #endif | |
40 | ||
41 | /* Program options. */ | |
42 | ||
29422971 | 43 | static enum |
252b5132 RH |
44 | { |
45 | decimal, octal, hex | |
15c82623 NC |
46 | } |
47 | radix = decimal; | |
48 | ||
46cbf38d AB |
49 | /* Select the desired output format. */ |
50 | enum output_format | |
51 | { | |
52 | FORMAT_BERKLEY, | |
53 | FORMAT_SYSV, | |
54 | FORMAT_GNU | |
55 | }; | |
56 | static enum output_format selected_output_format = | |
57 | #if BSD_DEFAULT | |
58 | FORMAT_BERKLEY | |
59 | #else | |
60 | FORMAT_SYSV | |
61 | #endif | |
62 | ; | |
85b1c36d | 63 | |
29422971 AM |
64 | static int show_version = 0; |
65 | static int show_help = 0; | |
66 | static int show_totals = 0; | |
67 | static int show_common = 0; | |
15c82623 | 68 | |
29422971 | 69 | static bfd_size_type common_size; |
15c82623 NC |
70 | static bfd_size_type total_bsssize; |
71 | static bfd_size_type total_datasize; | |
72 | static bfd_size_type total_textsize; | |
252b5132 RH |
73 | |
74 | /* Program exit status. */ | |
29422971 | 75 | static int return_code = 0; |
252b5132 RH |
76 | |
77 | static char *target = NULL; | |
78 | ||
29422971 | 79 | /* Forward declarations. */ |
252b5132 | 80 | |
2da42df6 | 81 | static void display_file (char *); |
2da42df6 | 82 | static void rprint_number (int, bfd_size_type); |
2da42df6 | 83 | static void print_sizes (bfd * file); |
252b5132 RH |
84 | \f |
85 | static void | |
2da42df6 | 86 | usage (FILE *stream, int status) |
252b5132 | 87 | { |
8b53311e NC |
88 | fprintf (stream, _("Usage: %s [option(s)] [file(s)]\n"), program_name); |
89 | fprintf (stream, _(" Displays the sizes of sections inside binary files\n")); | |
9f66665a | 90 | fprintf (stream, _(" If no input file(s) are specified, a.out is assumed\n")); |
8b53311e | 91 | fprintf (stream, _(" The options are:\n\ |
46cbf38d | 92 | -A|-B|-G --format={sysv|berkeley|gnu} Select output style (default is %s)\n\ |
92acdfaf | 93 | -o|-d|-x --radix={8|10|16} Display numbers in octal, decimal or hex\n\ |
15c82623 | 94 | -t --totals Display the total sizes (Berkeley only)\n\ |
be5f79aa | 95 | -f Ignored.\n\ |
29422971 | 96 | --common Display total size for *COM* syms\n\ |
8b53311e | 97 | --target=<bfdname> Set the binary file format\n\ |
07012eee | 98 | @<file> Read options from <file>\n\ |
be5f79aa NC |
99 | -h|-H|-? --help Display this information\n\ |
100 | -v|-V --version Display the program's version\n\ | |
8b53311e | 101 | \n"), |
252b5132 | 102 | #if BSD_DEFAULT |
8b53311e | 103 | "berkeley" |
252b5132 | 104 | #else |
8b53311e | 105 | "sysv" |
252b5132 | 106 | #endif |
8b53311e | 107 | ); |
252b5132 | 108 | list_supported_targets (program_name, stream); |
92f01d61 | 109 | if (REPORT_BUGS_TO[0] && status == 0) |
8ad3436c | 110 | fprintf (stream, _("Report bugs to %s\n"), REPORT_BUGS_TO); |
252b5132 RH |
111 | exit (status); |
112 | } | |
113 | ||
29422971 AM |
114 | #define OPTION_FORMAT (200) |
115 | #define OPTION_RADIX (OPTION_FORMAT + 1) | |
116 | #define OPTION_TARGET (OPTION_RADIX + 1) | |
117 | ||
85b1c36d | 118 | static struct option long_options[] = |
252b5132 | 119 | { |
29422971 AM |
120 | {"common", no_argument, &show_common, 1}, |
121 | {"format", required_argument, 0, OPTION_FORMAT}, | |
122 | {"radix", required_argument, 0, OPTION_RADIX}, | |
123 | {"target", required_argument, 0, OPTION_TARGET}, | |
15c82623 | 124 | {"totals", no_argument, &show_totals, 1}, |
252b5132 RH |
125 | {"version", no_argument, &show_version, 1}, |
126 | {"help", no_argument, &show_help, 1}, | |
127 | {0, no_argument, 0, 0} | |
128 | }; | |
129 | ||
2da42df6 | 130 | int main (int, char **); |
65de42c0 | 131 | |
252b5132 | 132 | int |
2da42df6 | 133 | main (int argc, char **argv) |
252b5132 RH |
134 | { |
135 | int temp; | |
136 | int c; | |
137 | ||
87b9f255 | 138 | #ifdef HAVE_LC_MESSAGES |
252b5132 | 139 | setlocale (LC_MESSAGES, ""); |
3882b010 | 140 | #endif |
3882b010 | 141 | setlocale (LC_CTYPE, ""); |
252b5132 RH |
142 | bindtextdomain (PACKAGE, LOCALEDIR); |
143 | textdomain (PACKAGE); | |
144 | ||
145 | program_name = *argv; | |
146 | xmalloc_set_program_name (program_name); | |
86eafac0 | 147 | bfd_set_error_program_name (program_name); |
252b5132 | 148 | |
869b9d07 MM |
149 | expandargv (&argc, &argv); |
150 | ||
bf2dd8d7 AM |
151 | if (bfd_init () != BFD_INIT_MAGIC) |
152 | fatal (_("fatal error: libbfd ABI mismatch")); | |
252b5132 RH |
153 | set_default_bfd_target (); |
154 | ||
46cbf38d | 155 | while ((c = getopt_long (argc, argv, "ABGHhVvdfotx", long_options, |
252b5132 RH |
156 | (int *) 0)) != EOF) |
157 | switch (c) | |
158 | { | |
29422971 | 159 | case OPTION_FORMAT: |
252b5132 RH |
160 | switch (*optarg) |
161 | { | |
162 | case 'B': | |
163 | case 'b': | |
46cbf38d | 164 | selected_output_format = FORMAT_BERKLEY; |
252b5132 RH |
165 | break; |
166 | case 'S': | |
167 | case 's': | |
46cbf38d AB |
168 | selected_output_format = FORMAT_SYSV; |
169 | break; | |
170 | case 'G': | |
171 | case 'g': | |
172 | selected_output_format = FORMAT_GNU; | |
252b5132 RH |
173 | break; |
174 | default: | |
37cc8ec1 | 175 | non_fatal (_("invalid argument to --format: %s"), optarg); |
252b5132 RH |
176 | usage (stderr, 1); |
177 | } | |
178 | break; | |
179 | ||
29422971 | 180 | case OPTION_TARGET: |
252b5132 RH |
181 | target = optarg; |
182 | break; | |
183 | ||
29422971 | 184 | case OPTION_RADIX: |
252b5132 RH |
185 | #ifdef ANSI_LIBRARIES |
186 | temp = strtol (optarg, NULL, 10); | |
187 | #else | |
188 | temp = atol (optarg); | |
189 | #endif | |
190 | switch (temp) | |
191 | { | |
192 | case 10: | |
193 | radix = decimal; | |
194 | break; | |
195 | case 8: | |
196 | radix = octal; | |
197 | break; | |
198 | case 16: | |
199 | radix = hex; | |
200 | break; | |
201 | default: | |
37cc8ec1 | 202 | non_fatal (_("Invalid radix: %s\n"), optarg); |
252b5132 RH |
203 | usage (stderr, 1); |
204 | } | |
205 | break; | |
206 | ||
207 | case 'A': | |
46cbf38d | 208 | selected_output_format = FORMAT_SYSV; |
252b5132 RH |
209 | break; |
210 | case 'B': | |
46cbf38d AB |
211 | selected_output_format = FORMAT_BERKLEY; |
212 | break; | |
213 | case 'G': | |
214 | selected_output_format = FORMAT_GNU; | |
252b5132 | 215 | break; |
8b53311e | 216 | case 'v': |
252b5132 RH |
217 | case 'V': |
218 | show_version = 1; | |
219 | break; | |
220 | case 'd': | |
221 | radix = decimal; | |
222 | break; | |
223 | case 'x': | |
224 | radix = hex; | |
225 | break; | |
226 | case 'o': | |
227 | radix = octal; | |
228 | break; | |
15c82623 NC |
229 | case 't': |
230 | show_totals = 1; | |
231 | break; | |
e3a69612 AM |
232 | case 'f': /* FIXME : For sysv68, `-f' means `full format', i.e. |
233 | `[fname:] M(.text) + N(.data) + O(.bss) + P(.comment) = Q' | |
234 | where `fname: ' appears only if there are >= 2 input files, | |
235 | and M, N, O, P, Q are expressed in decimal by default, | |
236 | hexa or octal if requested by `-x' or `-o'. | |
237 | Just to make things interesting, Solaris also accepts -f, | |
238 | which prints out the size of each allocatable section, the | |
239 | name of the section, and the total of the section sizes. */ | |
240 | /* For the moment, accept `-f' silently, and ignore it. */ | |
241 | break; | |
252b5132 RH |
242 | case 0: |
243 | break; | |
8b53311e NC |
244 | case 'h': |
245 | case 'H': | |
252b5132 RH |
246 | case '?': |
247 | usage (stderr, 1); | |
248 | } | |
249 | ||
250 | if (show_version) | |
251 | print_version ("size"); | |
252 | if (show_help) | |
253 | usage (stdout, 0); | |
254 | ||
255 | if (optind == argc) | |
256 | display_file ("a.out"); | |
257 | else | |
258 | for (; optind < argc;) | |
259 | display_file (argv[optind++]); | |
260 | ||
46cbf38d AB |
261 | if (show_totals && (selected_output_format == FORMAT_BERKLEY |
262 | || selected_output_format == FORMAT_GNU)) | |
15c82623 NC |
263 | { |
264 | bfd_size_type total = total_textsize + total_datasize + total_bsssize; | |
46cbf38d AB |
265 | int col_width = (selected_output_format == FORMAT_BERKLEY) ? 7 : 10; |
266 | char sep_char = (selected_output_format == FORMAT_BERKLEY) ? '\t' : ' '; | |
267 | ||
268 | rprint_number (col_width, total_textsize); | |
269 | putchar(sep_char); | |
270 | rprint_number (col_width, total_datasize); | |
271 | putchar(sep_char); | |
272 | rprint_number (col_width, total_bsssize); | |
273 | putchar(sep_char); | |
274 | if (selected_output_format == FORMAT_BERKLEY) | |
275 | printf (((radix == octal) ? "%7lo\t%7lx" : "%7lu\t%7lx"), | |
276 | (unsigned long) total, (unsigned long) total); | |
277 | else | |
278 | rprint_number (col_width, total); | |
279 | putchar(sep_char); | |
15c82623 NC |
280 | fputs ("(TOTALS)\n", stdout); |
281 | } | |
282 | ||
252b5132 RH |
283 | return return_code; |
284 | } | |
285 | \f | |
29422971 AM |
286 | /* Total size required for common symbols in ABFD. */ |
287 | ||
288 | static void | |
289 | calculate_common_size (bfd *abfd) | |
290 | { | |
291 | asymbol **syms = NULL; | |
292 | long storage, symcount; | |
293 | ||
294 | common_size = 0; | |
295 | if ((bfd_get_file_flags (abfd) & (EXEC_P | DYNAMIC | HAS_SYMS)) != HAS_SYMS) | |
296 | return; | |
297 | ||
298 | storage = bfd_get_symtab_upper_bound (abfd); | |
299 | if (storage < 0) | |
300 | bfd_fatal (bfd_get_filename (abfd)); | |
301 | if (storage) | |
3f5e193b | 302 | syms = (asymbol **) xmalloc (storage); |
29422971 AM |
303 | |
304 | symcount = bfd_canonicalize_symtab (abfd, syms); | |
305 | if (symcount < 0) | |
306 | bfd_fatal (bfd_get_filename (abfd)); | |
307 | ||
308 | while (--symcount >= 0) | |
309 | { | |
310 | asymbol *sym = syms[symcount]; | |
311 | ||
312 | if (bfd_is_com_section (sym->section) | |
313 | && (sym->flags & BSF_SECTION_SYM) == 0) | |
314 | common_size += sym->value; | |
315 | } | |
316 | free (syms); | |
317 | } | |
318 | ||
252b5132 RH |
319 | /* Display stats on file or archive member ABFD. */ |
320 | ||
321 | static void | |
2da42df6 | 322 | display_bfd (bfd *abfd) |
252b5132 RH |
323 | { |
324 | char **matching; | |
325 | ||
326 | if (bfd_check_format (abfd, bfd_archive)) | |
327 | /* An archive within an archive. */ | |
328 | return; | |
329 | ||
330 | if (bfd_check_format_matches (abfd, bfd_object, &matching)) | |
331 | { | |
332 | print_sizes (abfd); | |
333 | printf ("\n"); | |
334 | return; | |
335 | } | |
336 | ||
337 | if (bfd_get_error () == bfd_error_file_ambiguously_recognized) | |
338 | { | |
339 | bfd_nonfatal (bfd_get_filename (abfd)); | |
340 | list_matching_formats (matching); | |
252b5132 RH |
341 | return_code = 3; |
342 | return; | |
343 | } | |
344 | ||
345 | if (bfd_check_format_matches (abfd, bfd_core, &matching)) | |
346 | { | |
15c82623 | 347 | const char *core_cmd; |
252b5132 RH |
348 | |
349 | print_sizes (abfd); | |
350 | fputs (" (core file", stdout); | |
351 | ||
352 | core_cmd = bfd_core_file_failing_command (abfd); | |
353 | if (core_cmd) | |
354 | printf (" invoked as %s", core_cmd); | |
355 | ||
356 | puts (")\n"); | |
357 | return; | |
358 | } | |
359 | ||
360 | bfd_nonfatal (bfd_get_filename (abfd)); | |
361 | ||
362 | if (bfd_get_error () == bfd_error_file_ambiguously_recognized) | |
370426d0 | 363 | list_matching_formats (matching); |
252b5132 RH |
364 | |
365 | return_code = 3; | |
366 | } | |
367 | ||
368 | static void | |
2da42df6 | 369 | display_archive (bfd *file) |
252b5132 RH |
370 | { |
371 | bfd *arfile = (bfd *) NULL; | |
6b52b824 | 372 | bfd *last_arfile = (bfd *) NULL; |
252b5132 RH |
373 | |
374 | for (;;) | |
375 | { | |
376 | bfd_set_error (bfd_error_no_error); | |
377 | ||
378 | arfile = bfd_openr_next_archived_file (file, arfile); | |
379 | if (arfile == NULL) | |
380 | { | |
381 | if (bfd_get_error () != bfd_error_no_more_archived_files) | |
382 | { | |
383 | bfd_nonfatal (bfd_get_filename (file)); | |
384 | return_code = 2; | |
385 | } | |
386 | break; | |
387 | } | |
388 | ||
389 | display_bfd (arfile); | |
6b52b824 AM |
390 | |
391 | if (last_arfile != NULL) | |
896ca098 NC |
392 | { |
393 | bfd_close (last_arfile); | |
394 | ||
395 | /* PR 17512: file: a244edbc. */ | |
396 | if (last_arfile == arfile) | |
397 | return; | |
398 | } | |
399 | ||
6b52b824 | 400 | last_arfile = arfile; |
252b5132 | 401 | } |
6b52b824 AM |
402 | |
403 | if (last_arfile != NULL) | |
404 | bfd_close (last_arfile); | |
252b5132 RH |
405 | } |
406 | ||
407 | static void | |
2da42df6 | 408 | display_file (char *filename) |
252b5132 | 409 | { |
f24ddbdd | 410 | bfd *file; |
15c82623 | 411 | |
f24ddbdd | 412 | if (get_file_size (filename) < 1) |
d68c385b NC |
413 | { |
414 | return_code = 1; | |
415 | return; | |
416 | } | |
f24ddbdd NC |
417 | |
418 | file = bfd_openr (filename, target); | |
252b5132 RH |
419 | if (file == NULL) |
420 | { | |
421 | bfd_nonfatal (filename); | |
422 | return_code = 1; | |
423 | return; | |
424 | } | |
425 | ||
b34976b6 | 426 | if (bfd_check_format (file, bfd_archive)) |
252b5132 RH |
427 | display_archive (file); |
428 | else | |
429 | display_bfd (file); | |
430 | ||
b34976b6 | 431 | if (!bfd_close (file)) |
252b5132 RH |
432 | { |
433 | bfd_nonfatal (filename); | |
434 | return_code = 1; | |
435 | return; | |
436 | } | |
437 | } | |
438 | \f | |
252b5132 | 439 | static int |
2da42df6 | 440 | size_number (bfd_size_type num) |
252b5132 RH |
441 | { |
442 | char buffer[40]; | |
15c82623 | 443 | |
b8281767 AM |
444 | sprintf (buffer, (radix == decimal ? "%" PRIu64 |
445 | : radix == octal ? "0%" PRIo64 : "0x%" PRIx64), | |
446 | (uint64_t) num); | |
252b5132 RH |
447 | |
448 | return strlen (buffer); | |
449 | } | |
450 | ||
252b5132 | 451 | static void |
2da42df6 | 452 | rprint_number (int width, bfd_size_type num) |
252b5132 RH |
453 | { |
454 | char buffer[40]; | |
15c82623 | 455 | |
b8281767 AM |
456 | sprintf (buffer, (radix == decimal ? "%" PRIu64 |
457 | : radix == octal ? "0%" PRIo64 : "0x%" PRIx64), | |
458 | (uint64_t) num); | |
252b5132 RH |
459 | |
460 | printf ("%*s", width, buffer); | |
461 | } | |
462 | ||
463 | static bfd_size_type bsssize; | |
464 | static bfd_size_type datasize; | |
465 | static bfd_size_type textsize; | |
466 | ||
467 | static void | |
46cbf38d AB |
468 | berkeley_or_gnu_sum (bfd *abfd ATTRIBUTE_UNUSED, sec_ptr sec, |
469 | void *ignore ATTRIBUTE_UNUSED) | |
252b5132 RH |
470 | { |
471 | flagword flags; | |
472 | bfd_size_type size; | |
473 | ||
fd361982 | 474 | flags = bfd_section_flags (sec); |
252b5132 RH |
475 | if ((flags & SEC_ALLOC) == 0) |
476 | return; | |
477 | ||
fd361982 | 478 | size = bfd_section_size (sec); |
46cbf38d AB |
479 | if ((flags & SEC_CODE) != 0 |
480 | || (selected_output_format == FORMAT_BERKLEY | |
481 | && (flags & SEC_READONLY) != 0)) | |
252b5132 RH |
482 | textsize += size; |
483 | else if ((flags & SEC_HAS_CONTENTS) != 0) | |
484 | datasize += size; | |
485 | else | |
486 | bsssize += size; | |
487 | } | |
488 | ||
9f66665a | 489 | static void |
46cbf38d | 490 | print_berkeley_or_gnu_format (bfd *abfd) |
252b5132 RH |
491 | { |
492 | static int files_seen = 0; | |
493 | bfd_size_type total; | |
46cbf38d AB |
494 | int col_width = (selected_output_format == FORMAT_BERKLEY) ? 7 : 10; |
495 | char sep_char = (selected_output_format == FORMAT_BERKLEY) ? '\t' : ' '; | |
252b5132 RH |
496 | |
497 | bsssize = 0; | |
498 | datasize = 0; | |
499 | textsize = 0; | |
500 | ||
46cbf38d | 501 | bfd_map_over_sections (abfd, berkeley_or_gnu_sum, NULL); |
252b5132 | 502 | |
29422971 | 503 | bsssize += common_size; |
252b5132 | 504 | if (files_seen++ == 0) |
46cbf38d AB |
505 | { |
506 | if (selected_output_format == FORMAT_BERKLEY) | |
507 | puts ((radix == octal) ? " text\t data\t bss\t oct\t hex\tfilename" : | |
508 | " text\t data\t bss\t dec\t hex\tfilename"); | |
509 | else | |
510 | puts (" text data bss total filename"); | |
511 | } | |
252b5132 RH |
512 | |
513 | total = textsize + datasize + bsssize; | |
514 | ||
15c82623 NC |
515 | if (show_totals) |
516 | { | |
517 | total_textsize += textsize; | |
518 | total_datasize += datasize; | |
519 | total_bsssize += bsssize; | |
520 | } | |
521 | ||
46cbf38d AB |
522 | rprint_number (col_width, textsize); |
523 | putchar (sep_char); | |
524 | rprint_number (col_width, datasize); | |
525 | putchar (sep_char); | |
526 | rprint_number (col_width, bsssize); | |
527 | putchar (sep_char); | |
252b5132 | 528 | |
46cbf38d AB |
529 | if (selected_output_format == FORMAT_BERKLEY) |
530 | printf (((radix == octal) ? "%7lo\t%7lx" : "%7lu\t%7lx"), | |
531 | (unsigned long) total, (unsigned long) total); | |
532 | else | |
533 | rprint_number (col_width, total); | |
534 | ||
535 | putchar (sep_char); | |
252b5132 | 536 | fputs (bfd_get_filename (abfd), stdout); |
15c82623 | 537 | |
3860d2b4 AM |
538 | if (abfd->my_archive) |
539 | printf (" (ex %s)", bfd_get_filename (abfd->my_archive)); | |
252b5132 RH |
540 | } |
541 | ||
542 | /* I REALLY miss lexical functions! */ | |
543 | bfd_size_type svi_total = 0; | |
544 | bfd_vma svi_maxvma = 0; | |
545 | int svi_namelen = 0; | |
546 | int svi_vmalen = 0; | |
547 | int svi_sizelen = 0; | |
548 | ||
549 | static void | |
2da42df6 AJ |
550 | sysv_internal_sizer (bfd *file ATTRIBUTE_UNUSED, sec_ptr sec, |
551 | void *ignore ATTRIBUTE_UNUSED) | |
252b5132 | 552 | { |
e19511a6 AM |
553 | flagword flags = bfd_section_flags (sec); |
554 | /* Exclude sections with no flags set. This is to omit som spaces. */ | |
555 | if (flags == 0) | |
556 | return; | |
15c82623 NC |
557 | |
558 | if ( ! bfd_is_abs_section (sec) | |
559 | && ! bfd_is_com_section (sec) | |
560 | && ! bfd_is_und_section (sec)) | |
252b5132 | 561 | { |
e19511a6 | 562 | bfd_size_type size = bfd_section_size (sec); |
fd361982 | 563 | int namelen = strlen (bfd_section_name (sec)); |
15c82623 | 564 | |
252b5132 RH |
565 | if (namelen > svi_namelen) |
566 | svi_namelen = namelen; | |
567 | ||
568 | svi_total += size; | |
15c82623 | 569 | |
fd361982 AM |
570 | if (bfd_section_vma (sec) > svi_maxvma) |
571 | svi_maxvma = bfd_section_vma (sec); | |
252b5132 RH |
572 | } |
573 | } | |
574 | ||
29422971 AM |
575 | static void |
576 | sysv_one_line (const char *name, bfd_size_type size, bfd_vma vma) | |
577 | { | |
578 | printf ("%-*s ", svi_namelen, name); | |
579 | rprint_number (svi_sizelen, size); | |
580 | printf (" "); | |
581 | rprint_number (svi_vmalen, vma); | |
582 | printf ("\n"); | |
583 | } | |
584 | ||
252b5132 | 585 | static void |
2da42df6 AJ |
586 | sysv_internal_printer (bfd *file ATTRIBUTE_UNUSED, sec_ptr sec, |
587 | void *ignore ATTRIBUTE_UNUSED) | |
252b5132 | 588 | { |
e19511a6 AM |
589 | flagword flags = bfd_section_flags (sec); |
590 | if (flags == 0) | |
591 | return; | |
15c82623 NC |
592 | |
593 | if ( ! bfd_is_abs_section (sec) | |
594 | && ! bfd_is_com_section (sec) | |
595 | && ! bfd_is_und_section (sec)) | |
252b5132 | 596 | { |
e19511a6 AM |
597 | bfd_size_type size = bfd_section_size (sec); |
598 | ||
252b5132 RH |
599 | svi_total += size; |
600 | ||
fd361982 | 601 | sysv_one_line (bfd_section_name (sec), |
29422971 | 602 | size, |
fd361982 | 603 | bfd_section_vma (sec)); |
252b5132 RH |
604 | } |
605 | } | |
606 | ||
607 | static void | |
2da42df6 | 608 | print_sysv_format (bfd *file) |
252b5132 | 609 | { |
15c82623 | 610 | /* Size all of the columns. */ |
252b5132 RH |
611 | svi_total = 0; |
612 | svi_maxvma = 0; | |
613 | svi_namelen = 0; | |
2da42df6 | 614 | bfd_map_over_sections (file, sysv_internal_sizer, NULL); |
29422971 AM |
615 | if (show_common) |
616 | { | |
617 | if (svi_namelen < (int) sizeof ("*COM*") - 1) | |
618 | svi_namelen = sizeof ("*COM*") - 1; | |
619 | svi_total += common_size; | |
620 | } | |
621 | ||
252b5132 | 622 | svi_vmalen = size_number ((bfd_size_type)svi_maxvma); |
15c82623 | 623 | |
252b5132 RH |
624 | if ((size_t) svi_vmalen < sizeof ("addr") - 1) |
625 | svi_vmalen = sizeof ("addr")-1; | |
626 | ||
627 | svi_sizelen = size_number (svi_total); | |
628 | if ((size_t) svi_sizelen < sizeof ("size") - 1) | |
629 | svi_sizelen = sizeof ("size")-1; | |
630 | ||
631 | svi_total = 0; | |
632 | printf ("%s ", bfd_get_filename (file)); | |
15c82623 | 633 | |
3860d2b4 AM |
634 | if (file->my_archive) |
635 | printf (" (ex %s)", bfd_get_filename (file->my_archive)); | |
252b5132 RH |
636 | |
637 | printf (":\n%-*s %*s %*s\n", svi_namelen, "section", | |
638 | svi_sizelen, "size", svi_vmalen, "addr"); | |
15c82623 | 639 | |
2da42df6 | 640 | bfd_map_over_sections (file, sysv_internal_printer, NULL); |
29422971 AM |
641 | if (show_common) |
642 | { | |
643 | svi_total += common_size; | |
644 | sysv_one_line ("*COM*", common_size, 0); | |
645 | } | |
252b5132 RH |
646 | |
647 | printf ("%-*s ", svi_namelen, "Total"); | |
648 | rprint_number (svi_sizelen, svi_total); | |
649 | printf ("\n\n"); | |
650 | } | |
651 | ||
652 | static void | |
2da42df6 | 653 | print_sizes (bfd *file) |
252b5132 | 654 | { |
29422971 AM |
655 | if (show_common) |
656 | calculate_common_size (file); | |
46cbf38d | 657 | if (selected_output_format == FORMAT_SYSV) |
252b5132 | 658 | print_sysv_format (file); |
46cbf38d AB |
659 | else |
660 | print_berkeley_or_gnu_format (file); | |
252b5132 | 661 | } |