libctf/ChangeLog

   1 2019-07-30  Nick Alcock  <nick.alcock@oracle.com>
   2
   3         * ctf-hash.c (ctf_hashtab_insert): Pass in the key and value
   4         freeing functions: if set, free the key and value if the slot
   5         already exists.  Always reassign the key.
   6         (ctf_dynhash_insert): Adjust call appropriately.
   7         (ctf_hash_insert_type): Likewise.
   8
   9 2019-08-03  Nick Alcock  <nick.alcock@oracle.com>
  10
  11         * ctf-create.c (ctf_add_type): Look up and use the forwarded-to
  12         type kind.  Allow forwards to unify with pre-existing structs/
  13         unions/enums.
  14
  15 2019-07-30  Nick Alcock  <nick.alcock@oracle.com>
  16
  17         * ctf-impl.h (ctf_file_t) <ctf_link_cu_mappping>: New.
  18         <ctf_link_memb_name_changer>: Likewise.
  19         <ctf_link_memb_name_changer_arg>: Likewise.
  20         * ctf-create.c (ctf_update): Update accordingly.
  21         * ctf-open.c (ctf_file_close): Likewise.
  22         * ctf-link.c (ctf_create_per_cu): Apply the cu mapping.
  23         (ctf_link_add_cu_mapping): New.
  24         (ctf_link_set_memb_name_changer): Likewise.
  25         (ctf_change_parent_name): New.
  26         (ctf_name_list_accum_cb_arg_t) <dynames>: New, storage for names
  27         allocated by the caller's ctf_link_memb_name_changer.
  28         <ndynames>: Likewise.
  29         (ctf_accumulate_archive_names): Call the ctf_link_memb_name_changer.
  30         (ctf_link_write): Likewise (for _CTF_SECTION only): also call
  31         ctf_change_parent_name.  Free any resulting names.
  32
  33 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
  34
  35         * ctf-link.c (ctf_create_per_cu): New, refactored out of...
  36         (ctf_link_one_type): ... here, with parent-name setting added.
  37         (check_variable): New.
  38         (ctf_link_one_variable): Likewise.
  39         (ctf_link_one_input_archive_member): Call it.
  40         * ctf-error.c (_ctf_errlist): Updated with new errors.
  41
  42 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
  43
  44         * ctf-impl.h (ctf_file_t): New field ctf_link_type_mapping.
  45         (struct ctf_link_type_mapping_key): New.
  46         (ctf_hash_type_mapping_key): Likewise.
  47         (ctf_hash_eq_type_mapping_key): Likewise.
  48         (ctf_add_type_mapping): Likewise.
  49         (ctf_type_mapping): Likewise.
  50         (ctf_dynhash_empty): Likewise.
  51         * ctf-open.c (ctf_file_close): Update accordingly.
  52         * ctf-create.c (ctf_update): Likewise.
  53         (ctf_add_type): Populate the mapping.
  54         * ctf-hash.c (ctf_hash_type_mapping_key): Hash a type mapping key.
  55         (ctf_hash_eq_type_mapping_key): Check the key for equality.
  56         (ctf_dynhash_insert): Fix comment typo.
  57         (ctf_dynhash_empty): New.
  58         * ctf-link.c (ctf_add_type_mapping): New.
  59         (ctf_type_mapping): Likewise.
  60         (empty_link_type_mapping): New.
  61         (ctf_link_one_input_archive): Call it.
  62
  63 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
  64
  65         * ctf-link.c: New file, linking of the string and type sections.
  66         * Makefile.am (libctf_a_SOURCES): Add it.
  67         * Makefile.in: Regenerate.
  68
  69         * ctf-impl.h (ctf_file_t): New fields ctf_link_inputs,
  70         ctf_link_outputs.
  71         * ctf-create.c (ctf_update): Update accordingly.
  72         * ctf-open.c (ctf_file_close): Likewise.
  73         * ctf-error.c (_ctf_errlist): Updated with new errors.
  74
  75 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
  76
  77         * ctf-dump.c (ctf_dump_funcs): Check the right error value.
  78
  79 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
  80
  81         * ctf-dump.c (ctf_dump): Use ctf_type_iter_all to dump types, not
  82         ctf_type_iter.
  83         (ctf_dump_type): Pass down the flag from ctf_type_iter_all.
  84         (ctf_dump_format_type): Add non-root-type { } notation.
  85         Add root flag to prototype.
  86         (ctf_dump_label): Adjust accordingly.
  87         (ctf_dump_objts): Likewise.
  88         (ctf_dump_var): Likewise.
  89
  90 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
  91
  92         * ctf-create.c (ctf_compress_write): Fix double-free.
  93
  94 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
  95
  96         * ctf-archive.c (ctf_arc_write): Split off, and reimplement in terms
  97         of...
  98         (ctf_arc_write_fd): ... this new function.
  99         * ctf-create.c (ctf_write_mem): New.
 100
 101 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 102
 103         * ctf-impl.h (ctf_str_atom_t) <csa_offset>: New field.
 104         (ctf_file_t) <ctf_syn_ext_strtab>: Likewise.
 105         (ctf_str_add_ref): Name the last arg.
 106         (ctf_str_add_external) New.
 107         (ctf_str_add_strraw_explicit): Likewise.
 108         (ctf_simple_open_internal): Likewise.
 109         (ctf_bufopen_internal): Likewise.
 110
 111         * ctf-string.c (ctf_strraw_explicit): Split from...
 112         (ctf_strraw): ... here, with new support for ctf_syn_ext_strtab.
 113         (ctf_str_add_ref_internal): Return the atom, not the
 114         string.
 115         (ctf_str_add): Adjust accordingly.
 116         (ctf_str_add_ref): Likewise.  Move up in the file.
 117         (ctf_str_add_external): New: update the csa_offset.
 118         (ctf_str_count_strtab): Only account for strings with no csa_offset
 119         in the internal strtab length.
 120         (ctf_str_write_strtab): If the csa_offset is set, update the
 121         string's refs without writing the string out, and update the
 122         ctf_syn_ext_strtab.  Make OOM handling less ugly.
 123         * ctf-create.c (struct ctf_sort_var_arg_cb): New.
 124         (ctf_update): Handle failure to populate the strtab.  Pass in the
 125         new ctf_sort_var arg.  Adjust for ctf_syn_ext_strtab addition.
 126         Call ctf_simple_open_internal, not ctf_simple_open.
 127         (ctf_sort_var): Call ctf_strraw_explicit rather than looking up
 128         strings by hand.
 129         * ctf-hash.c (ctf_hash_insert_type): Likewise (but using
 130         ctf_strraw).  Adjust to diagnose ECTF_STRTAB nonetheless.
 131         * ctf-open.c (init_types): No longer filter out ECTF_STRTAB.
 132         (ctf_file_close): Destroy the ctf_syn_ext_strtab.
 133         (ctf_simple_open): Rename to, and reimplement as a wrapper around...
 134         (ctf_simple_open_internal): ... this new function, which calls
 135         ctf_bufopen_internal.
 136         (ctf_bufopen): Rename to, and reimplement as a wrapper around...
 137         (ctf_bufopen_internal): ... this new function, which sets
 138         ctf_syn_ext_strtab.
 139
 140 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 141
 142         * ctf_types.c (ctf_type_iter_all): New.
 143
 144 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 145
 146         * ctf-open.c (init_symtab): Check for overflow against the right
 147         section.
 148         (upgrade_header): Set cth_objtidxoff, cth_funcidxoff to zero-length.
 149         (upgrade_types_v1): Note that these sections are not checked.
 150         (flip_header): Endian-swap the header fields.
 151         (flip_ctf): Endian-swap the sections.
 152         (flip_objts): Update comment.
 153         (ctf_bufopen): Check header offsets and alignment for validity.
 154
 155 2019-07-13  Nick Alcock  <nick.alcock@oracle.com>
 156
 157         * ctf-open-bfd.c: Add <assert.h>.
 158         (ctf_bfdopen_ctfsect): Open string and symbol tables using
 159         techniques borrowed from bfd_elf_sym_name.
 160         (ctf_new_archive_internal): Improve comment.
 161         * ctf-archive.c (ctf_arc_close): Do not free the ctfi_strsect.
 162         * ctf-open.c (ctf_bufopen): Allow opening with a string section but
 163         no symbol section, but not vice versa.
 164
 165 2019-07-08  Nick Alcock  <nick.alcock@oracle.com>
 166
 167         * ctf-impl.h (ctf_file_t): New field ctf_openflags.
 168         * ctf-open.c (ctf_bufopen): Set it.  No longer dump header offsets.
 169         * ctf-dump.c (dump_header): New function, dump the CTF header.
 170         (ctf_dump): Call it.
 171         (ctf_dump_header_strfield): New function.
 172         (ctf_dump_header_sectfield): Likewise.
 173
 174 2019-07-06  Nick Alcock  <nick.alcock@oracle.com>
 175
 176         * ctf-impl.h (ctf_file_t): New fields ctf_header, ctf_dynbase,
 177         ctf_cuname, ctf_dyncuname: ctf_base and ctf_buf are no longer const.
 178         * ctf-open.c (ctf_set_base): Preserve the gap between ctf_buf and
 179         ctf_base: do not assume that it is always sizeof (ctf_header_t).
 180         Print out ctf_cuname: only print out ctf_parname if set.
 181         (ctf_free_base): Removed, ctf_base is no longer freed: free
 182         ctf_dynbase instead.
 183         (ctf_set_version): Fix spacing.
 184         (upgrade_header): New, in-place header upgrading.
 185         (upgrade_types): Rename to...
 186         (upgrade_types_v1): ... this.  Free ctf_dynbase, not ctf_base.  No
 187         longer track old and new headers separately.  No longer allow for
 188         header sizes explicitly: squeeze the headers out on upgrade (they
 189         are preserved in fp->ctf_header).  Set ctf_dynbase, ctf_base and
 190         ctf_buf explicitly.  Use ctf_free, not ctf_free_base.
 191         (upgrade_types): New, also handle ctf_parmax updating.
 192         (flip_header): Flip ctf_cuname.
 193         (flip_types): Flip BUF explicitly rather than deriving BUF from
 194         BASE.
 195         (ctf_bufopen): Store the header in fp->ctf_header.  Correct minimum
 196         required alignment of objtoff and funcoff.  No longer store it in
 197         the ctf_buf unless that buf is derived unmodified from the input.
 198         Set ctf_dynbase where ctf_base is dynamically allocated. Drop locals
 199         that duplicate fields in ctf_file: move allocation of ctf_file
 200         further up instead.  Call upgrade_header as needed.  Move
 201         version-specific ctf_parmax initialization into upgrade_types.  More
 202         concise error handling.
 203         (ctf_file_close): No longer test for null pointers before freeing.
 204         Free ctf_dyncuname, ctf_dynbase, and ctf_header.  Do not call
 205         ctf_free_base.
 206         (ctf_cuname): New.
 207         (ctf_cuname_set): New.
 208         * ctf-create.c (ctf_update): Populate ctf_cuname.
 209         (ctf_gzwrite): Write out the header explicitly.  Remove obsolescent
 210         comment.
 211         (ctf_write): Likewise.
 212         (ctf_compress_write): Get the header from ctf_header, not ctf_base.
 213         Fix the compression length: fp->ctf_size never counted the CTF
 214         header.  Simplify the compress call accordingly.
 215
 216 2019-07-11  Hans-Peter Nilsson  <hp@bitrange.com>
 217
 218         * ctf-endian.h: Don't assume htole64 and le64toh are always
 219         present if HAVE_ENDIAN_H; also check if htole64 is defined.
 220         [!WORDS_BIGENDIAN] (htole64, le64toh): Define as identity,
 221         not bswap_identity_64.
 222
 223 2019-09-18  Alan Modra  <amodra@gmail.com>
 224
 225         * ctf-open-bfd.c: Update throughout for bfd section macro changes.
 226
 227 2019-09-09  Phil Blundell  <pb@pbcl.net>
 228
 229         binutils 2.33 branch created.
 230
 231 2019-07-18  Nick Alcock  <nick.alcock@oracle.com>
 232
 233         * ctf-types.c (ctf_type_aname_raw): New.
 234         (ctf_func_type_info): Likewise.
 235         (ctf_func_type_args): Likewise.
 236         * ctf-error.c (_ctf_errlist): Fix description.
 237         * ctf-lookup.c: Fix file description.
 238
 239 2019-06-28  Nick Alcock  <nick.alcock@oracle.com>
 240
 241         * ctf-create.c (ctf_create): Fix off-by-one error.
 242
 243 2019-06-28  Nick Alcock  <nick.alcock@oracle.com>
 244
 245         * ctf-impl.h: (struct ctf_strs_writable): New, non-const version of
 246         struct ctf_strs.
 247         (struct ctf_dtdef): Note that dtd_data.ctt_name is unpopulated.
 248         (struct ctf_str_atom): New, disambiguated single string.
 249         (struct ctf_str_atom_ref): New, points to some other location that
 250         references this string's offset.
 251         (struct ctf_file): New members ctf_str_atoms and ctf_str_num_refs.
 252         Remove member ctf_dtvstrlen: we no longer track the total strlen
 253         as we add strings.
 254         (ctf_str_create_atoms): Declare new function in ctf-string.c.
 255         (ctf_str_free_atoms): Likewise.
 256         (ctf_str_add): Likewise.
 257         (ctf_str_add_ref): Likewise.
 258         (ctf_str_rollback): Likewise.
 259         (ctf_str_purge_refs): Likewise.
 260         (ctf_str_write_strtab): Likewise.
 261         (ctf_realloc): Declare new function in ctf-util.c.
 262
 263         * ctf-open.c (ctf_bufopen): Create the atoms table.
 264         (ctf_file_close): Destroy it.
 265         * ctf-create.c (ctf_update): Copy-and-free it on update.  No longer
 266         special-case the position of the parname string.  Construct the
 267         strtab by calling ctf_str_add_ref and ctf_str_write_strtab after the
 268         rest of each buffer element is constructed, not via open-coding:
 269         realloc the CTF buffer and append the strtab to it.  No longer
 270         maintain ctf_dtvstrlen.  Sort the variable entry table later, after
 271         strtab construction.
 272         (ctf_copy_membnames): Remove: integrated into ctf_copy_{s,l,e}members.
 273         (ctf_copy_smembers): Drop the string offset: call ctf_str_add_ref
 274         after buffer element construction instead.
 275         (ctf_copy_lmembers): Likewise.
 276         (ctf_copy_emembers): Likewise.
 277         (ctf_create): No longer maintain the ctf_dtvstrlen.
 278         (ctf_dtd_delete): Likewise.
 279         (ctf_dvd_delete): Likewise.
 280         (ctf_add_generic): Likewise.
 281         (ctf_add_enumerator): Likewise.
 282         (ctf_add_member_offset): Likewise.
 283         (ctf_add_variable): Likewise.
 284         (membadd): Likewise.
 285         * ctf-util.c (ctf_realloc): New, wrapper around realloc that aborts
 286         if there are active ctf_str_num_refs.
 287         (ctf_strraw): Move to ctf-string.c.
 288         (ctf_strptr): Likewise.
 289         * ctf-string.c: New file, strtab manipulation.
 290
 291         * Makefile.am (libctf_a_SOURCES): Add it.
 292         * Makefile.in: Regenerate.
 293
 294 2019-06-28  Nick Alcock  <nick.alcock@oracle.com>
 295
 296         * ctf-impl.h (ctf_hash_iter_f): New.
 297         (ctf_dynhash_iter): New declaration.
 298         (ctf_dynhash_iter_remove): New declaration.
 299         * ctf-hash.c (ctf_dynhash_iter): Define.
 300         (ctf_dynhash_iter_remove): Likewise.
 301         (ctf_hashtab_traverse): New.
 302         (ctf_hashtab_traverse_remove): Likewise.
 303         (struct ctf_traverse_cb_arg): Likewise.
 304         (struct ctf_traverse_remove_cb_arg): Likewise.
 305
 306 2019-06-28  Nick Alcock  <nick.alcock@oracle.com>
 307
 308         * ctf-hash.c (ctf_dynhash_remove): Call with a mocked-up element.
 309
 310 2019-06-28  Nick Alcock  <nick.alcock@oracle.com>
 311
 312         * ctf-dump.c (ctf_dump_format_type): Prefix hex strings with 0x.
 313         (ctf_dump_funcs): Likewise.
 314
 315 2019-06-19  Nick Alcock  <nick.alcock@oracle.com>
 316
 317         * ctf-open-bfd.c: Add swap.h and ctf-endian.h.
 318         (ctf_fdopen): Check for endian-swapped raw CTF magic, and
 319         little-endian CTF archive magic.  Do not check the CTF version:
 320         ctf_simple_open does that in endian-safe ways.  Do not dereference
 321         null pointers on open failure.
 322
 323 2019-06-19  Nick Alcock  <nick.alcock@oracle.com>
 324
 325         * ctf-open.c (get_vbytes_common): Return the new slice size.
 326         (ctf_bufopen): Flip the endianness of the CTF-section header copy.
 327         Remember to copy in the CTF data when opening an uncompressed
 328         foreign-endian CTF file.  Prune useless variable manipulation.
 329
 330 2019-06-19  Nick Alcock  <nick.alcock@oracle.com>
 331
 332         * ctf-open.c (ctf_types): Fail when unidentified type kinds are
 333         seen.
 334
 335 2019-06-19  Nick Alcock  <nick.alcock@oracle.com>
 336
 337         * ctf-open.c (ctf_bufopen): Dump header offsets into the debugging
 338         output.
 339
 340 2019-06-19  Nick Alcock  <nick.alcock@oracle.com>
 341
 342         * ctf-subr.c (_PAGESIZE): Remove.
 343         (ctf_data_alloc): Likewise.
 344         (ctf_data_free): Likewise.
 345         (ctf_data_protect): Likewise.
 346         * ctf-impl.h: Remove declarations.
 347         * ctf-create.c (ctf_update): No longer call ctf_data_protect: use
 348         ctf_free, not ctf_data_free.
 349         (ctf_compress_write): Use ctf_data_alloc, not ctf_alloc.  Free
 350         the buffer again on compression error.
 351         * ctf-open.c (ctf_set_base): No longer track the size: call
 352         ctf_free, not ctf_data_free.
 353         (upgrade_types): Likewise.  Call ctf_alloc, not ctf_data_alloc.
 354         (ctf_bufopen): Likewise.  No longer call ctf_data_protect.
 355
 356 2019-06-19  Nick Alcock  <nick.alcock@oracle.com>
 357
 358         * ctf-create.c (ctf_dtd_insert): Pass on error returns from
 359         ctf_dynhash_insert.
 360         (ctf_dvd_insert): Likewise.
 361         (ctf_add_generic): Likewise.
 362         (ctf_add_variable): Likewise.
 363         * ctf-impl.h: Adjust declarations.
 364
 365 2019-06-14  Alan Modra  <amodra@gmail.com>
 366
 367         * configure: Regenerate.
 368
 369 2019-06-06  Nick Alcock  <nick.alcock@oracle.com>
 370
 371         * ctf-decls.h: Include <libiberty.h>.
 372         * ctf-lookup.c (ctf_lookup_by_name): Call xstrndup(), not strndup().
 373
 374 2019-06-06  Nick Alcock  <nick.alcock@oracle.com>
 375
 376         * ctf-dump.c (ctf_dump_format_type): Cast size_t's used in printf()s.
 377         (ctf_dump_objts): Likewise.
 378         (ctf_dump_funcs): Likewise.
 379         (ctf_dump_member): Likewise.
 380         (ctf_dump_str): Likewise.
 381
 382 2019-06-06  Nick Alcock  <nick.alcock@oracle.com>
 383
 384         * ctf-archive.c (arc_mmap_header): Mark fd as potentially unused.
 385         * ctf-subr.c (ctf_data_protect): Mark both args as potentially unused.
 386
 387 2019-06-05  Nick Alcock  <nick.alcock@oracle.com>
 388
 389         * ctf-archive.c (ctf_arc_write): Eschew %zi format specifier.
 390         (ctf_arc_open_by_offset): Likewise.
 391         * ctf-create.c (ctf_add_type): Likewise.
 392
 393 2019-06-04  Tom Tromey  <tromey@adacore.com>
 394
 395         * ctf-create.c (ctf_add_encoded, ctf_add_slice)
 396         (ctf_add_member_offset): Use CHAR_BIT, not NBBY.
 397
 398 2019-06-04  Nick Alcock  <nick.alcock@oracle.com>
 399
 400         * configure.ac: Check for O_CLOEXEC.
 401         * ctf-decls.h (O_CLOEXEC): Define (to 0), if need be.
 402         * config.h.in: Regenerate.
 403         * configure: Likewise.
 404
 405 2019-06-04  Nick Alcock  <nick.alcock@oracle.com>
 406
 407         * qsort_r.c: Rename to...
 408         * ctf-qsort_r.c: ... this.
 409         (_quicksort): Define to ctf_qsort_r.
 410         * ctf-decls.h (qsort_r): Remove.
 411         (ctf_qsort_r): Add.
 412         (struct ctf_qsort_arg): New, transport the real ARG and COMPAR.
 413         (ctf_qsort_compar_thunk): Rearrange the arguments to COMPAR.
 414         * Makefile.am (libctf_a_LIBADD): Remove.
 415         (libctf_a_SOURCES): New, add ctf-qsort_r.c.
 416         * ctf-archive.c (ctf_arc_write): Call ctf_qsort_r, not qsort_r.
 417         * ctf-create.c (ctf_update): Likewise.
 418         * configure.ac: Check for BSD versus GNU qsort_r signature.
 419         * Makefile.in: Regenerate.
 420         * config.h.in: Likewise.
 421         * configure: Likewise.
 422
 423 2019-06-03  Nick Alcock  <nick.alcock@oracle.com>
 424
 425         * ctf-dump.c (ctf_dump_funcs): Free in the right place.
 426
 427 2019-05-29  Nick Alcock  <nick.alcock@oracle.com>
 428
 429         * Makefile.am (ZLIB): New.
 430         (ZLIBINC): Likewise.
 431         (AM_CFLAGS): Use them.
 432         (libctf_a_LIBADD): New, for LIBOBJS.
 433         * configure.ac: Check for zlib, endian.h, and qsort_r.
 434         * ctf-endian.h: New, providing htole64 and le64toh.
 435         * swap.h: Code style fixes.
 436         (bswap_identity_64): New.
 437         * qsort_r.c: New, from gnulib (with one added #include).
 438         * ctf-decls.h: New, providing a conditional qsort_r declaration,
 439         and unconditional definitions of MIN and MAX.
 440         * ctf-impl.h: Use it.  Do not use <sys/errno.h>.
 441         (ctf_set_errno): Now returns unsigned long.
 442         * ctf-util.c (ctf_set_errno): Adjust here too.
 443         * ctf-archive.c: Use ctf-endian.h.
 444         (ctf_arc_open_by_offset): Use memset, not bzero.  Drop cts_type,
 445         cts_flags and cts_offset.
 446         (ctf_arc_write): Drop debugging dependent on the size of off_t.
 447         * ctf-create.c: Provide a definition of roundup if not defined.
 448         (ctf_create): Drop cts_type, cts_flags and cts_offset.
 449         (ctf_add_reftype): Do not check if type IDs are below zero.
 450         (ctf_add_slice): Likewise.
 451         (ctf_add_typedef): Likewise.
 452         (ctf_add_member_offset): Cast error-returning ssize_t's to size_t
 453         when known error-free.  Drop CTF_ERR usage for functions returning
 454         int.
 455         (ctf_add_member_encoded): Drop CTF_ERR usage for functions returning
 456         int.
 457         (ctf_add_variable): Likewise.
 458         (enumcmp): Likewise.
 459         (enumadd): Likewise.
 460         (membcmp): Likewise.
 461         (ctf_add_type): Likewise.  Cast error-returning ssize_t's to size_t
 462         when known error-free.
 463         * ctf-dump.c (ctf_is_slice): Drop CTF_ERR usage for functions
 464         returning int: use CTF_ERR for functions returning ctf_type_id.
 465         (ctf_dump_label): Likewise.
 466         (ctf_dump_objts): Likewise.
 467         * ctf-labels.c (ctf_label_topmost): Likewise.
 468         (ctf_label_iter): Likewise.
 469         (ctf_label_info): Likewise.
 470         * ctf-lookup.c (ctf_func_args): Likewise.
 471         * ctf-open.c (upgrade_types): Cast to size_t where appropriate.
 472         (ctf_bufopen): Likewise.  Use zlib types as needed.
 473         * ctf-types.c (ctf_member_iter): Drop CTF_ERR usage for functions
 474         returning int.
 475         (ctf_enum_iter): Likewise.
 476         (ctf_type_size): Likewise.
 477         (ctf_type_align): Likewise.  Cast to size_t where appropriate.
 478         (ctf_type_kind_unsliced): Likewise.
 479         (ctf_type_kind): Likewise.
 480         (ctf_type_encoding): Likewise.
 481         (ctf_member_info): Likewise.
 482         (ctf_array_info): Likewise.
 483         (ctf_enum_value): Likewise.
 484         (ctf_type_rvisit): Likewise.
 485         * ctf-open-bfd.c (ctf_bfdopen): Drop cts_type, cts_flags and
 486         cts_offset.
 487         (ctf_simple_open): Likewise.
 488         (ctf_bfdopen_ctfsect): Likewise.  Set cts_size properly.
 489         * Makefile.in: Regenerate.
 490         * aclocal.m4: Likewise.
 491         * config.h: Likewise.
 492         * configure: Likewise.
 493
 494 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 495
 496         * configure.in: Check for bfd_section_from_elf_index.
 497         * configure: Regenerate.
 498         * config.h.in [HAVE_BFD_ELF]: Likewise.
 499         * libctf/ctf_open_bfd (ctf_bfdopen_ctfsect): Use it.
 500         abfd is potentially unused now.
 501
 502 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 503
 504         * Makefile.am: New.
 505         * Makefile.in: Regenerated.
 506         * config.h.in: Likewise.
 507         * aclocal.m4: Likewise.
 508         * configure: Likewise.
 509
 510 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 511
 512         * ctf-dump.c: New.
 513
 514 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 515
 516         * ctf-labels.c: New.
 517
 518 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 519
 520         * ctf-impl.h (_libctf_version): New declaration.
 521         * ctf-subr.c (_libctf_version): Define it.
 522         (ctf_version): New.
 523
 524 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 525
 526         * ctf-create.c (enumcmp): New.
 527         (enumadd): Likewise.
 528         (membcmp): Likewise.
 529         (membadd): Likewise.
 530         (ctf_add_type): Likewise.
 531
 532 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 533
 534         * ctf-lookup.c (isqualifier): New.
 535         (ctf_lookup_by_name): Likewise.
 536         (struct ctf_lookup_var_key): Likewise.
 537         (ctf_lookup_var): Likewise.
 538         (ctf_lookup_variable): Likewise.
 539         (ctf_lookup_symbol_name): Likewise.
 540         (ctf_lookup_by_symbol): Likewise.
 541         (ctf_func_info): Likewise.
 542         (ctf_func_args): Likewise.
 543
 544 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 545
 546         * ctf-decl.c: New file.
 547         * ctf-types.c: Likewise.
 548         * ctf-impl.h: New declarations.
 549
 550 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 551
 552         * ctf-open-bfd.c: New file.
 553         * ctf-open.c (ctf_close): New.
 554         * ctf-impl.h: Include bfd.h.
 555         (ctf_file): New members ctf_data_mmapped, ctf_data_mmapped_len.
 556         (ctf_archive_internal): New members ctfi_abfd, ctfi_data,
 557         ctfi_bfd_close.
 558         (ctf_bfdopen_ctfsect): New declaration.
 559         (_CTF_SECTION): likewise.
 560
 561 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 562
 563         * ctf-archive.c: New.
 564         * ctf-impl.h (ctf_archive_internal): New type.
 565         (ctf_arc_open_internal): New declaration.
 566         (ctf_arc_bufopen): Likewise.
 567         (ctf_arc_close_internal): Likewise.
 568
 569 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 570
 571         * ctf-open.c: New file.
 572         * swap.h: Likewise.
 573
 574 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 575
 576         * ctf-create.c: New file.
 577         * ctf-lookup.c: New file.
 578
 579 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 580
 581         * ctf-impl.h: New definitions and declarations for type creation
 582         and lookup.
 583
 584 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 585
 586         * ctf-hash.c: New file.
 587         * ctf-impl.h: New declarations.
 588
 589 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 590
 591         * ctf-error.c: New file.
 592
 593 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 594
 595         * ctf-util.c: New file.
 596         * elf.h: Likewise.
 597         * ctf-impl.h: Include it, and add declarations.
 598
 599 2019-05-28  Nick Alcock  <nick.alcock@oracle.com>
 600
 601         * ctf-impl.h: New file.
 602         * ctf-subr.c: New file.
 603
 604 \f
 605 Local Variables:
 606 mode: change-log
 607 left-margin: 8
 608 fill-column: 76
 609 version-control: never
 610 End: