libgfortran/ChangeLog-2010

   1 2010-12-10  Tobias Burnus  <burnus@net-b.de>
   2
   3         PR fortran/46540
   4         * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Honour
   5         --disable-libquadmath-support.
   6         * configure.ac: Handle --disable-libquadmath-support.
   7         * configure: Regenerate.
   8
   9 2010-12-06  Dave Korn  <dave.korn.cygwin@gmail.com>
  10
  11         PR target/40125
  12         PR lto/46695
  13         * configure.ac: Invoke ACX_LT_HOST_FLAGS.
  14         * Makefile.am (LTLDFLAGS): Use lt_host_flags.
  15         * aclocal.m4: Regenerate.
  16         * configure: Regenerate.
  17         * Makefile.in: Regenerate.
  18
  19 2010-11-16  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
  20             Tobias Burnus  <burnus@net-b.de>
  21
  22         PR fortran/32049
  23         * Makefile.am: Add missing pow_r16_i4.c, add transfer128.c,
  24         link libquadmath, if used.
  25         * acinclude.m4 (LIBGFOR_CHECK_FLOAT128): Add.
  26         * configure.ac: Use it, touch spec file.
  27         * gfortran.map: Add pow_r16_i4 and
  28         transfer_(real,complex)128(,write) functions.
  29         * intrinsics/cshift0.c (cshift0): Handle __float128 type.
  30         * intrinsics/erfc_scaled_inc.c: Ditto.
  31         * intrinsics/pack_generic.c (pack): Ditto
  32         * intrinsics/spread_generic.c (spread): Ditto.
  33         * intrinsics/unpack_generic.c (unpack1): Ditto.
  34         * io/read.c (convert_real): Ditto.
  35         * io/transfer.c: Update comments.
  36         * io/transfer128.c: New file.
  37         * io/write_float.def (write_float): Handle __float128 type.
  38         * libgfortran.h: #include quadmath_weak.h, define __builtin_infq
  39         and nanq.
  40         * m4/mtype.m4: Handle __float128 type.
  41         * runtime/in_pack_generic.c (internal_pack): Ditto.
  42         * runtime/in_unpack_generic.c (internal_unpack): Ditto.
  43         * kinds-override.h: New file.
  44         * libgfortran.spec.in: Ditto.
  45         * generated/pow_r16_i4.c: Generated.
  46         * Makefile.in: Regenerate.
  47         * configure: Regenerate.
  48         * config.h: Regenerate.
  49         * bessel_r10.c: Regenerate.
  50         * bessel_r16.c: Regenerate.
  51         * bessel_r4.c: Regenerate.
  52         * bessel_r8.c: Regenerate.
  53         * exponent_r16.c: Regenerate.
  54         * fraction_r16.c: Regenerate.
  55         * nearest_r16.c: Regenerate.
  56         * norm2_r10.c: Regenerate.
  57         * norm2_r16.c: Regenerate.
  58         * norm2_r4.c: Regenerate.
  59         * norm2_r8.c: Regenerate.
  60         * rrspacing_r16.c: Regenerate.
  61         * set_exponent_r16.c: Regenerate.
  62         * spacing_r16.c: Regenerate.
  63
  64 2010-11-09  Janne Blomqvist  <jb@gcc.gnu.org>
  65
  66         * io/unix.c (struct unix_stream): Add st_dev and st_ino members.
  67         (fd_to_stream): Avoid unnecessary lseek() call, test isatty()
  68         last. Make a token effort to support block devices.
  69         (compare_file_filename): Use cached stat values.
  70         (find_file0): Likewise.
  71         (find_file): Likewise.
  72
  73 2010-11-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
  74
  75         PR libgfortran/46373
  76         * io/transfer.c (data_transfer_init): Do not call flush_if_preconnected
  77         if this is an internal unit.
  78
  79 2010-11-04  Janne Blomqvist  <jb@gcc.gnu.org>
  80
  81         PR libfortran/44931
  82         * io/inquire.c (inquire_via_unit): Use stream_ttyname() instead of
  83         calling ttyname() directly.
  84         * io/unix.h (unix_stream): Move struct to unix.c.
  85         * io/unix.c: Move struct unix_stream here.
  86         (stream_ttyname): Don't mark the argument as unused if it is used.
  87
  88 2010-11-04  Janne Blomqvist  <jb@gcc.gnu.org>
  89
  90         * io/unix.h (struct unix_stream): Remove prot member.
  91         * io/unix.c: Remove PROT_READ and PROT_WRITE constants.
  92         (fd_to_stream): Remove prot from argument list, don't set prot.
  93         (open_external): Don't set prot flag.
  94         (input_stream): Remove prot from argument list.
  95         (output_stream): Likewise.
  96         (error_stream): Likewise.
  97
  98 2010-11-03  Janne Blomqvist  <jb@gcc.gnu.org>
  99
 100         * io/unix.h: Remove empty_internal_buffer prototype.
 101         * io/unix.c (empty_internal_buffer): Remove unused function.
 102
 103 2010-11-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 104
 105         PR libgfortran/43899
 106         * runtime/error.c (generate_warning): New function to generate a run
 107         time warning message. Fix some whitespace.
 108         * libgfortran.h: Add prototype for new function.
 109         * io/list_read.c (nml_read_obj): Use new function to warn when a
 110         character namelist object is truncated.  Only warn if compiled
 111         with -fbounds-check.
 112
 113 2010-11-02  Janne Blomqvist  <jb@gcc.gnu.org>
 114
 115         PR libfortran/45629
 116         * io/io.h: Remove setjmp.h include.
 117         (st_parameter_dt): Change last_char to int, remove eof_jump.
 118         * io/list_read.c (next_char): Return EOF instead of jumping.
 119         (unget_char): Use int to be able to handle EOF.
 120         (eat_spaces): Handle EOF return from next_char.
 121         (eat_line): Likewise.
 122         (eat_separator): Handle EOF return from next_char, eat_spaces,
 123         eat_line.
 124         (finish_separator): Likewise.
 125         (convert_integer): Likewise.
 126         (read_logical): Likewise.
 127         (read_integer): Likewise.
 128         (read_character): Likewise.
 129         (parse_real): Likewise.
 130         (read_complex): Likewise.
 131         (read_real): Likewise.
 132         (list_formatted_read_scalar): Likewise.
 133         (list_formatted_read): Likewise.
 134         (finish_list_read): Likewise.
 135         (nml_parse_qualifier): Likewise.
 136         (nml_match_name): Likewise.
 137         (nml_get_obj_data): Likewise.
 138         (namelist_read): Likewise.
 139         * io/transfer.c (data_transfer_init): Initialize last_char.
 140         (finalize_transfer): Remove jmp_buf setup.
 141
 142 2010-10-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 143
 144         PR libgfortran/46010
 145         * io/list_read.c (nml_parse_qualifier): Add additional conditions for
 146         setting the end index for loop specification. Fix some whitespace.
 147         * io/write.c (write_default_char4): Const-ify the source argument.
 148
 149 2010-10-21  Thomas Koenig  <tkoenig@gcc.gnu.org>
 150
 151         PR fortran/46007
 152         * m4/shape.m4 (shape_'rtype_kind`):  Use variable for rank.
 153         Allocate return array if unallocated.
 154         * generated/shape_i4.c:  Regenerated.
 155         * generated/shape_i8.c:  Regenerated.
 156         * generated/shape_i16.c:  Regenerated.
 157
 158 2010-10-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 159
 160         PR libgfortran/46079
 161         * runtime/stop.c (stop_numeric_f08): New function.
 162         (stop_numeric): Restore to previous behavior.
 163         * gfortran.map: Add symbol _gfortran_stop_numeric_f08.
 164
 165 2010-10-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 166
 167         * io/io.h: Remove definition of the BT enumerator.
 168         * libgfortran.h: Replace GFC_DTYPE enumerator with BT.
 169         * intrinsics/iso_c_generated_procs.c: Likewise
 170         * intrinsics/date_and_time.c: Likewise.
 171         * intrinsics/iso_c_binding.c: Likewise.
 172         * io/list_read.c: Likewise.
 173         * io/transfer.c: Likewise.
 174         * io/write.c: Likewise.
 175
 176 2010-10-16  Thomas Koenig  <tkoenig@gcc.gnu.org>
 177
 178         PR fortran/20165
 179         PR fortran/31593
 180         PR fortran/43665
 181         * gfortran.map:  Add _gfortran_transfer_array_write,
 182         _gfortran_transfer_array_write, _gfortran_transfer_character_write,
 183         _gfortran_transfer_character_wide_write,
 184         _gfortran_transfer_complex_write,
 185         _gfortran_transfer_integer_write,
 186         _gfortran_transfer_logical_write and
 187         _gfortran_transfer_real_write.
 188         * io/transfer.c (transfer_integer_write):  Add prototype and
 189         function body as call to the original function, without the
 190         _write.
 191         (transfer_real_write):  Likewise.
 192         (transfer_logical_write):  Likewise.
 193         (transfer_character_write):  Likewise.
 194         (transfer_character_wide_write):  Likewise.
 195         (transfer_complex_write):  Likewise.
 196         (transfer_array_write):  Likewise.
 197
 198 2010-09-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 199
 200         PR libfortran/45710
 201         * io/write.c (namelist_write_newline): Pad character array internal
 202         unit records with spaces.
 203
 204 2010-09-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 205
 206         PR libfortran/45723
 207         * io/open.c (new_unit): On POSITION_APPEND don't seek if file length is
 208         zero.
 209
 210 2010-09-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 211
 212         PR libfortran/45532
 213         * io/list_read.c (nml_get_obj_data): Set first_nl if the previous
 214         is NULL.
 215
 216 2010-09-12  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 217
 218         * intrinsics/pack_generic.c (pack): Add missing return and fix
 219         whitespace.
 220         * intrinsics/cshift0.c (cshift0): Fix whitespace.
 221         * intrinsics/unpack_generic.c (unpack1, unpack0): Fix whitespace.
 222
 223 2010-09-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 224
 225         * runtime/string.c (compare0): Remove.
 226         (find_option): Inline string comparison
 227
 228 2010-09-09  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 229
 230         * acinclude.m4 (LIBGFOR_CHECK_FOR_BROKEN_ISFINITE,
 231         LIBGFOR_CHECK_FOR_BROKEN_ISNAN,
 232         LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY): Remove.
 233         * configure.ac: Remove above checks.
 234         * libgfortran.h: Define isnan, isinf, isfinite, isnormal and
 235         signbit in terms of the respective built-ins.
 236         * io/write_float.def (WRITE_FLOAT): Use signbit() instead of
 237         __builtin_signbit().
 238         * intrinsics/c99_functions.c (tgamma): Use isnan() instead of
 239         __builtin_isnan().
 240         * config.h.in: Regenerate.
 241         * configure: Regenerate.
 242
 243 2010-09-06  Tobias Burnus  <burnus@net-b.de>
 244
 245         PR fortran/38282
 246         * gfortran.map: Add new iany, iall and iparity intrinsics.
 247         * Makefile.am: Ditto.
 248         * m4/iany.m4: New.
 249         * m4/iall.m4: New.
 250         * m4/iparity.m4: New.
 251         * Makefile.in: Regenerate.
 252         * generated/iall_i1.c: Generate.
 253         * generated/iall_i2.c: Generate.
 254         * generated/iall_i4.c: Generate.
 255         * generated/iall_i8.c: Generate.
 256         * generated/iall_i16.c: Generate.
 257         * generated/iany_i1.c: Generate.
 258         * generated/iany_i2.c: Generate.
 259         * generated/iany_i4.c: Generate.
 260         * generated/iany_i8.c: Generate.
 261         * generated/iany_i16.c: Generate.
 262         * generated/iparity_i1.c: Generate.
 263         * generated/iparity_i2.c: Generate.
 264         * generated/iparity_i4.c: Generate.
 265         * generated/iparity_i8.c: Generate.
 266         * generated/iparity_i16.c: Generate.
 267
 268 2010-09-05  Tobias Burnus  <burnus@net-b.de>
 269
 270         * m4/bessel.m4: Fix printf warning by casting to (long int).
 271         * generated/bessel_r4.c:Regenerated.
 272         * generated/bessel_r8.c: Regenerated.
 273         * generated/bessel_r10.c: Regenerated.
 274         * generated/bessel_r16.c: Regenerated.
 275
 276 2010-09-01  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 277
 278         * intrinsics/execute_command_line.c: New file.
 279         * gfortran.map (_gfortran_execute_command_line_i4,
 280         _gfortran_execute_command_line_i8): New symbols.
 281         * Makefile.am: Add new file intrinsics/execute_command_line.c.
 282         * Makefile.in: Regenerated.
 283
 284 2010-08-29  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 285
 286         * m4/mtype.m4 (upcase, hasmathfunc, mathfunc_macro): New macros.
 287         * m4/fraction.m4: Use new macros to support quad-float types.
 288         * m4/set_exponent.m4: Likewise.
 289         * m4/spacing.m4: Likewise.
 290         * m4/exponent.m4: Likewise.
 291         * m4/nearest.m4: Likewise.
 292         * m4/norm2.m4: Likewise.
 293         * m4/bessel.m4: Likewise.
 294         * m4/rrspacing.m4: Likewise.
 295         * generated/bessel_r4.c:Regenerated.
 296         * generated/bessel_r8.c: Regenerated.
 297         * generated/bessel_r10.c: Regenerated.
 298         * generated/bessel_r16.c: Regenerated.
 299         * generated/exponent_r4.c: Regenerated.
 300         * generated/exponent_r8.c: Regenerated.
 301         * generated/exponent_r10.c: Regenerated.
 302         * generated/exponent_r16.c: Regenerated.
 303         * generated/fraction_r4.c: Regenerated.
 304         * generated/fraction_r8.c: Regenerated.
 305         * generated/fraction_r10.c: Regenerated.
 306         * generated/fraction_r16.c: Regenerated.
 307         * generated/nearest_r4.c: Regenerated.
 308         * generated/nearest_r8.c: Regenerated.
 309         * generated/nearest_r10.c: Regenerated.
 310         * generated/nearest_r16.c: Regenerated.
 311         * generated/norm2_r4.c: Regenerated.
 312         * generated/norm2_r8.c: Regenerated.
 313         * generated/norm2_r10.c: Regenerated.
 314         * generated/norm2_r16.c: Regenerated.
 315         * generated/rrspacing_r4.c: Regenerated.
 316         * generated/rrspacing_r8.c: Regenerated.
 317         * generated/rrspacing_r10.c: Regenerated.
 318         * generated/rrspacing_r16.c: Regenerated.
 319         * generated/set_exponent_r4.c: Regenerated.
 320         * generated/set_exponent_r8.c: Regenerated.
 321         * generated/set_exponent_r10.c: Regenerated.
 322         * generated/set_exponent_r16.c: Regenerated.
 323         * generated/spacing_r4.c: Regenerated.
 324         * generated/spacing_r8.c: Regenerated.
 325         * generated/spacing_r10.c: Regenerated.
 326         * generated/spacing_r16.c: Regenerated.
 327
 328 2010-08-28  Tobias Burnus  <burnus@net-b.de>
 329
 330         * mk-kinds-h.sh: Disable REAL(16) if REAL(10) is available.
 331
 332 2010-08-27  Tobias Burnus  <burnus@net-b.de>
 333
 334         PR fortran/33197
 335         * libgfortran/m4/ifunction.m4 (FINISH_ARRAY_FUNCTION,
 336         ARRAY_FUNCTION): Allow expression after loop.
 337         * libgfortran/m4/norm2.m4: New for _gfortran_norm2_r{4,8,10,16}.
 338         * libgfortran/m4/parity.m4: New for _gfortran_parity_l{1,2,4,8,16}.
 339         * libgfortran/gfortran.map: Add new functions.
 340         * libgfortran/Makefile.am: Ditto.
 341         * libgfortran/m4/minloc1.m4: Add empty argument for ARRAY_FUNCTION.
 342         * libgfortran/m4/maxloc1.m4: Ditto.
 343         * libgfortran/m4/all.m4: Ditto.
 344         * libgfortran/m4/minval.m4: Ditto.
 345         * libgfortran/m4/maxval.m4: Ditto.
 346         * libgfortran/m4/count.m4: Ditto.
 347         * libgfortran/m4/product.m4: Ditto.
 348         * libgfortran/m4/any.m4: Ditto.
 349         * Makefile.in: Regenerated.
 350         * generated/minval_r8.c: Regenerated.
 351         * generated/maxloc1_4_r8.c: Regenerated.
 352         * generated/minloc1_16_r16.c: Regenerated.
 353         * generated/norm2_r4.c: Regenerated.
 354         * generated/sum_i8.c: Regenerated.
 355         * generated/parity_l2.c: Regenerated.
 356         * generated/any_l16.c: Regenerated.
 357         * generated/maxval_i2.c: Regenerated.
 358         * generated/any_l2.c: Regenerated.
 359         * generated/product_r4.c: Regenerated.
 360         * generated/maxloc1_8_i4.c: Regenerated.
 361         * generated/parity_l16.c: Regenerated.
 362         * generated/all_l1.c: Regenerated.
 363         * generated/product_i2.c: Regenerated.
 364         * generated/minloc1_8_r16.c: Regenerated.
 365         * generated/maxloc1_8_r16.c: Regenerated.
 366         * generated/sum_r16.c: Regenerated.
 367         * generated/sum_i1.c: Regenerated.
 368         * generated/minloc1_4_r8.c: Regenerated.
 369         * generated/maxloc1_16_r16.c: Regenerated.
 370         * generated/minloc1_16_i4.c: Regenerated.
 371         * generated/maxloc1_16_i4.c: Regenerated.
 372         * generated/maxval_r16.c: Regenerated.
 373         * generated/product_c10.c: Regenerated.
 374         * generated/minloc1_8_i4.c: Regenerated.
 375         * generated/all_l2.c: Regenerated.
 376         * generated/product_c4.c: Regenerated.
 377         * generated/sum_r4.c: Regenerated.
 378         * generated/all_l16.c: Regenerated.
 379         * generated/minloc1_16_r10.c: Regenerated.
 380         * generated/sum_i2.c: Regenerated.
 381         * generated/maxloc1_8_r8.c: Regenerated.
 382         * generated/minval_i16.c: Regenerated.
 383         * generated/parity_l4.c: Regenerated.
 384         * generated/maxval_i4.c: Regenerated.
 385         * generated/any_l4.c: Regenerated.
 386         * generated/minval_i8.c: Regenerated.
 387         * generated/maxloc1_4_i8.c: Regenerated.
 388         * generated/minloc1_4_i16.c: Regenerated.
 389         * generated/maxloc1_4_i16.c: Regenerated.
 390         * generated/minloc1_8_r10.c: Regenerated.
 391         * generated/product_i4.c: Regenerated.
 392         * generated/maxloc1_8_r10.c: Regenerated.
 393         * generated/sum_c16.c: Regenerated.
 394         * generated/minloc1_16_r8.c: Regenerated.
 395         * generated/maxloc1_16_r8.c: Regenerated.
 396         * generated/count_4_l.c: Regenerated.
 397         * generated/sum_r10.c: Regenerated.
 398         * generated/count_8_l.c: Regenerated.
 399         * generated/sum_c4.c: Regenerated.
 400         * generated/maxloc1_16_r10.c: Regenerated.
 401         * generated/minloc1_8_r8.c: Regenerated.
 402         * generated/maxval_r10.c: Regenerated.
 403         * generated/minval_i1.c: Regenerated.
 404         * generated/maxloc1_4_i1.c: Regenerated.
 405         * generated/minloc1_4_i8.c: Regenerated.
 406         * generated/product_i16.c: Regenerated.
 407         * generated/all_l4.c: Regenerated.
 408         * generated/norm2_r16.c: Regenerated.
 409         * generated/minval_r4.c: Regenerated.
 410         * generated/maxloc1_4_r4.c: Regenerated.
 411         * generated/sum_i4.c: Regenerated.
 412         * generated/maxval_r8.c: Regenerated.
 413         * generated/norm2_r8.c: Regenerated.
 414         * generated/minloc1_4_i1.c: Regenerated.
 415         * generated/minval_r16.c: Regenerated.
 416         * generated/minval_i2.c: Regenerated.
 417         * generated/maxloc1_4_i2.c: Regenerated.
 418         * generated/product_r8.c: Regenerated.
 419         * generated/maxloc1_8_i8.c: Regenerated.
 420         * generated/sum_c10.c: Regenerated.
 421         * generated/minloc1_4_r16.c: Regenerated.
 422         * generated/maxloc1_4_r16.c: Regenerated.
 423         * generated/count_1_l.c: Regenerated.
 424         * generated/minloc1_4_r4.c: Regenerated.
 425         * generated/minloc1_16_i8.c: Regenerated.
 426         * generated/maxloc1_16_i8.c: Regenerated.
 427         * generated/minloc1_4_i2.c: Regenerated.
 428         * generated/maxloc1_8_i1.c: Regenerated.
 429         * generated/minloc1_8_i8.c: Regenerated.
 430         * generated/product_r16.c: Regenerated.
 431         * generated/product_c8.c: Regenerated.
 432         * generated/sum_r8.c: Regenerated.
 433         * generated/norm2_r10.c: Regenerated.
 434         * generated/minloc1_16_i16.c: Regenerated.
 435         * generated/maxloc1_8_r4.c: Regenerated.
 436         * generated/minloc1_16_i1.c: Regenerated.
 437         * generated/maxloc1_16_i1.c: Regenerated.
 438         * generated/minval_r10.c: Regenerated.
 439         * generated/count_16_l.c: Regenerated.
 440         * generated/parity_l8.c: Regenerated.
 441         * generated/minloc1_8_i1.c: Regenerated.
 442         * generated/minval_i4.c: Regenerated.
 443         * generated/maxloc1_4_i4.c: Regenerated.
 444         * generated/maxloc1_8_i2.c: Regenerated.
 445         * generated/maxval_i8.c: Regenerated.
 446         * generated/any_l8.c: Regenerated.
 447         * generated/minloc1_4_r10.c: Regenerated.
 448         * generated/minloc1_8_i16.c: Regenerated.
 449         * generated/maxloc1_4_r10.c: Regenerated.
 450         * generated/maxloc1_8_i16.c: Regenerated.
 451         * generated/minloc1_16_r4.c: Regenerated.
 452         * generated/maxloc1_16_r4.c: Regenerated.
 453         * generated/product_i8.c: Regenerated.
 454         * generated/sum_i16.c: Regenerated.
 455         * generated/count_2_l.c: Regenerated.
 456         * generated/maxloc1_16_i16.c: Regenerated.
 457         * generated/minloc1_8_r4.c: Regenerated.
 458         * generated/sum_c8.c: Regenerated.
 459         * generated/minloc1_16_i2.c: Regenerated.
 460         * generated/maxloc1_16_i2.c: Regenerated.
 461         * generated/parity_l1.c: Regenerated.
 462         * generated/maxval_i16.c: Regenerated.
 463         * generated/maxval_i1.c: Regenerated.
 464         * generated/minloc1_4_i4.c: Regenerated.
 465         * generated/any_l1.c: Regenerated.
 466         * generated/minloc1_8_i2.c: Regenerated.
 467         * generated/product_c16.c: Regenerated.
 468         * generated/product_r10.c: Regenerated.
 469         * generated/product_i1.c: Regenerated.
 470         * generated/all_l8.c: Regenerated.
 471         * generated/maxval_r4.c: Regenerated.
 472
 473 2010-08-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 474
 475         * config/fpu-387.h (has_sse): Remove cw_sse, unused.
 476         Use fixed-length asm.
 477
 478 2010-08-23  Tobias Burnus  <burnus@net-b.de>
 479
 480         PR fortran/45323
 481         * io/write.c (nml_write_obj, namelist_write): Cast argument
 482         of toupper to int.
 483
 484 2010-08-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 485
 486         * configure: Regenerate.
 487
 488 2010-08-19  Tobias Burnus  <burnus@net-b.de>
 489
 490         PR fortran/36158
 491         PR fortran/33197
 492         * m4/bessel.m4: Implement bessel_jn and bessel_yn.
 493         * gfortran.map: Add the generated bessel_jn_r{4,8,10,16}
 494         and bessel_yn_r{4,8,10,16}.
 495         * Makefile.am: Add bessel.m4.
 496         * Makefile.in: Regenerated.
 497         * generated/bessel_r4.c: Generated.
 498         * generated/bessel_r16.c: Generated.
 499         * generated/bessel_r8.c: Generated.
 500         * generated/bessel_r10.c: Generated.
 501
 502 2010-08-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 503
 504         PR libfortran/45108
 505         * io/list_read.c (namelist_read): If namelist reading fails, use
 506         generate_error and then continue the read loop.
 507
 508 2010-08-17  Jakub Jelinek  <jakub@redhat.com>
 509
 510         PR fortran/45308
 511         * intrinsics/date_and_time.c (date_and_time): Pass __{zone,time,date}_len
 512         instead of {ZONE,TIME,DATE}_LEN as second argument to fstrcpy.  Drop
 513         asserts.  Adjust comment to the F2003 wording from the F95 wording.
 514
 515 2010-08-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 516
 517         PR libfortran/44931
 518         * io/inquire.c (inquire_via_unit): Add special case for __MINGW32__ to
 519         return special file names CONIN$, CONOUT$, and CONERR$.
 520
 521 2010-08-07  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 522
 523         PR libfortran/45143
 524         * io/format.c: Remove fnode storage structure definitions, moving these
 525         to format.h. (parse_format_list): Add check for data descriptors,
 526         taking care of nested formats. Adjust calling parameters to pass a
 527         check flag. (parse_format): Likewise.
 528         * io/format.h: Add structures moved from format.c.
 529
 530 2010-08-02  Janne Blomqvist  <jb@gcc.gnu.org>
 531
 532         * io/unit.c (update_position): Don't update the position flag for
 533         non-seekable files, check for stell() error.
 534
 535 2010-08-01  Janne Blomqvist  <jb@gcc.gnu.org>
 536
 537         * io/unix.c (file_exists): Use access(2) instead of stat(2) to
 538         test file existence.
 539         (fallback_access): Move up in file, implement F_OK.
 540
 541 2010-07-31  David Edelsohn  <edelsohn@gnu.org>
 542
 543         * io/inquire.c: Include io.h before string.h.
 544
 545 2010-07-28  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 546
 547         PR libfortran/44931
 548         * io/inquire.c (inquire_via_unit): Use ttyname to return actual device
 549         file name for stdin, stdout, and stderr.  If ttyname does not succeed
 550         fall back to default names for these units. Include string.h to allow
 551         using strlen function.
 552         * unix.c: Remove typedef of unix_stream structure, move to unix.h.
 553         * unix.h: Add typedef of unix_stream structure so that it is
 554         accessible to inquire.c.
 555
 556 2010-07-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 557
 558         PR libfortran/44953
 559         * io/unix.c (mem_alloc_w4): Return gfc_char4_t instead of char type
 560         pointer. (mem_write4): Remove cast to gfc_char4_t.
 561         * io/transfer.c (write_block): Use a gfc_char4_t pointer.
 562         (memset4): New helper function. (next_record_w): Use new helper
 563         function rather than sset for internal units.  Don't attempt to pad
 564         with spaces if it is not needed.
 565         * io/unix.h: Update prototype for mem_alloc_w4.
 566         * io/write.c (memset4): Use gfc_char4_t pointer and chracter type.
 567         Don't use multiply by 4 to compute offset. (memcpy4): Likewise.
 568         (write_default_char4): Use a gfc_char4_t pointer and update memset4
 569         and memcpy calls. (write_a): Likewise. (write_l): Likewise.
 570         (write_boz): Likewise. (write_decimal): Likewise. (write_x): Likewise.
 571         (write_char): Add support for character(kind=4) internal units that
 572         was previously missed. (write_integer): Use a gfc_char4_t pointer and
 573         update memset4 and memcpy calls. (write_character): Likewise.
 574         (write_separator): Add support for character(kind=4) internal units
 575         that was previously missed.
 576         * write_float.def (output_float): Use a gfc_char4_t pointer and
 577         update memset4 and memcpy calls. (write_infnan): Likewise.
 578         (output_float_FMT_G_): Likewise.
 579
 580 2010-07-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 581
 582         PR libfortran/37077
 583         * io/read.c (read_default_char4): Add support for reading into a
 584         kind-4 character variable from a character(kind=4) internal unit.
 585         * io/io.h (read_block_form4): Add prototype.
 586         * io/unit.c (get_internal_unit): Add call to fbuf_init.
 587         (free_internal_unit): Add call to fbuf_destroy. (get_unit): Fix
 588         whitespace.
 589         * io/transfer.c (read_sf_internal): Use fbuf_alloc to allocate a string
 590         to recieve the wide characters translated to single byte chracters.
 591         (read_block_form): Fix whitespace. (read_block_form4): New function to
 592         read from a character(kind=4) internal unit into a character(kind=4)
 593         variable. (read_block_direct): Fix whitespace. (write_block): Fix
 594         whitespace. (formatted_transfer_scalar_read): Likewise.
 595         (formatted_transfer_scalar_write): Likewise.
 596         * io/write.c (write_character): Add support for list directed write of
 597         a kind=1 character string to a character(kind=4) internal unit.
 598
 599 2010-07-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 600
 601         PR libfortran/44934
 602         * io/file_pos.c (st_endfile): Correctly set unit flags for form.
 603         * io/transfer.c (data_transfer_init): Fix indentation of whitespace.
 604
 605 2010-07-12  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 606
 607         PR libfortran/37077
 608         * io/read.c: Fix comment.
 609         * io/io.h (is_char4_unit): New macro.
 610         * io/unit.c (get_internal_unit): Call new function open_internal4.
 611         * io/unix.c (mem_alloc_r4): New function. (mem_alloc_w4): New function.
 612         (mem_read4): New function, temporary stub. (mem_write4): New function.
 613         (open_internal4): New function to set stream pointers to use the new
 614         mem functions.
 615         * io/transfer.c (write_block): Use new mem_alloc_w4 to access internal
 616         units of kind=4.
 617         * io/unix.h: Add prototypes for open_internal4, mem_alloc_w4, and
 618         mem_alloc_r4.
 619         * io/write.c (memset4): New helper function. (memcpy4): New helper
 620         function. (write_default_char4): Use new helper functions.
 621         (write_a): Likewise. (write_l): Likewise. (write_boz): Likewise.
 622         (write_decimal): Likewise. (write_x): Likewise.
 623         (write_integer): Likewise.
 624         * io/write_float.def (output_float): Add code blocks to handle internal
 625         unit kind=4 output utilizing gfc_char4_t pointers. (write_infnan): Use
 626         new helper functions. (OUTPUT_FLOAT_FMT_G): Update this macro likewise.
 627
 628 2010-07-12  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 629
 630         * config/fpu-387.h [__sun__ && __svr4__] Include <signal.h>,
 631         <ucontext.h>.
 632         (sigill_caught): New.
 633         (sigill_hdlr): New function
 634         (has_sse) [__sun__ && __svr4__]: Check if SSE instruction causes
 635         SIGILL.
 636
 637 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 638
 639         PR libfortran/44698
 640         * io/unix.c (flush_buf): Add _commit for WIN32.
 641
 642 2010-06-28  Tobias Burnus  <burnus@net-b.de>
 643
 644         PR fortran/43298
 645         * list_read.c (parse_real): Do not pass (..) on for NAN(..).
 646         * read.c (convert_real): Fix comment about NAN/INF.
 647
 648 2010-07-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 649
 650         * configure.ac (gfortran_use_symver): Only check for Sun-style symbol
 651         versioning on Solaris 2.
 652         * configure: Regenerate.
 653
 654 2010-07-02  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 655
 656         * configure.ac: Check for Sun symbol versioning.
 657         * configure: Regenerate.
 658
 659         * Makefile.am [LIBGFOR_USE_SYMVER]: Protect version_arg with
 660         LIBGFOR_USE_SYMVER_GNU.
 661         Add version_dep.
 662         [LIBGFOR_USE_SYMVER_SUN]: Handle Sun symbol versioning.
 663         [!LIBGFOR_USE_SYMVER]: Add version_dep.
 664         (libgfortran_la_DEPENDENCIES): Set to $(version_dep).
 665         * Makefile.in: Regenerate.
 666
 667 2010-06-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 668
 669         PR libfortran/43298
 670         * io/read.c: Add code to parse and read Inf, Infinity, NaN, and Nan with
 671         optional parenthesis.
 672
 673 2010-06-28  Tobias Burnus  <burnus@net-b.de>
 674
 675         PR fortran/43298
 676         * list_read.c (parse_real, read_real): Support NAN(alphanum).
 677
 678 2010-06-25  Tobias Burnus  <burnus@net-b.de>
 679
 680         * intrinsics/selected_real_kind.f90
 681         (_gfortran_selected_real_kind2008): Add function.
 682         (_gfortran_selected_real_kind): Stub which calls
 683         _gfortran_selected_real_kind2008.
 684         * gfortran.map (GFORTRAN_1.4): Add
 685         _gfortran_selected_real_kind2008.
 686         * mk-srk-inc.sh: Save also RADIX.
 687
 688 2010-06-25  Tobias Burnus  <burnus@net-b.de>
 689
 690         * runtime/compile_options.c (init_compile_options): Update
 691         compile_options.allow_std for GFC_STD_F2008_OBS.
 692         * io/transfer.c (formatted_transfer_scalar_read,
 693         formatted_transfer_scalar_write): Fix allow_std check.
 694         * io/list_read.c (nml_parse_qualifier): Ditto.
 695
 696 2010-06-18  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 697
 698         PR libfortran/44477
 699         * io/file_pos.c (st_endfile): Add check for ENDFILE when file is
 700         already positioned after the EOF marker. Use find_or_create_unit
 701         instead of find_unit. If unit is not connected, connect it and create
 702         the file with default settings.
 703         * io/transfer.c (data_transfer_init):  Add check for attempted READ or
 704         WRITE when file is already positioned after the EOF marker.
 705
 706 2010-06-10  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 707
 708         * intrinsics/selected_char_kind.c (selected_char_kind): Fix
 709         return value for ISO_10646.
 710
 711 2010-06-09  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 712
 713         * mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and
 714         GFC_REAL_*_LITERAL macros for each kind.
 715         * intrinsics/cpu_time.c (cpu_time_4, cpu_time_8, cpu_time_10,
 716         cpu_time_16): Use them.
 717         * intrinsics/random.c (rnumber_4, rnumber_8, rnumber_10,
 718         rnumber_16): Likewise.
 719
 720 2010-06-09  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 721
 722         * intrinsics/system_clock.c (system_clock_4, system_clock_8):
 723         Undefine TCK.
 724
 725 2010-06-04  Thomas Koenig  <tkoenig@gcc.gnu.org>
 726
 727         PR libfortran/34670
 728         * intrinsics/date_and_time.c:  Replace assert with runtime_error
 729         when VALUE is too small.
 730
 731 2010-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
 732
 733         PR fortran/43851
 734         * runtime/stop.c (stop_string): Make sure nothing is emitted for
 735         blank stop.
 736
 737 2010-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
 738
 739         PR fortran/43851
 740         * runtime/stop.c (error_stop_numeric): New function and updated comment.
 741         Add declaration for stop_numeric and remove declaration for stop_string.
 742         (stop_string): Use for blank STOP.
 743         (stop_numeric): Remove use of special -1 stop code.
 744         * runtime/pause.c (do_pause): Use stop_string for blank stop.
 745         (pause_numeric): Remove use of special -1 pause code.
 746         * gfortran.map: Add new symbol to run-time library.
 747         * libgfortran.h: Move declaration for stop_string to here to make
 748         function visible for do_pause. Remove declaration for stop_numeric.
 749
 750 2010-05-08  Janne Blomqvist  <jb@gcc.gnu.org>
 751
 752         * io/unix.h (mem_alloc_r): Fix typo to reduce visibility.
 753
 754 2010-05-07  Janne Blomqvist  <jb@gcc.gnu.org>
 755
 756         * libgfortran.h (free_mem): Remove prototype.
 757         * runtime/memory.c (free_mem): Remove function.
 758         * intrinsics/date_and_time.c (secnds): Replace free_mem() with
 759         free().
 760         * io/fbuf.c (fbuf_destroy): Likewise.
 761         * io/format.c (free_format_hash_table): Likewise.
 762         (save_parsed_format): Likewise.
 763         (free_format_data): Likewise.
 764         * io/list_read.c (free_saved): Likewise.
 765         (free_line): Likewise.
 766         (nml_touch_nodes): Likewise.
 767         (nml_read_obj): Likewise
 768         * io/lock.c (free_ionml): Likewise.
 769         * io/open.c (new_unit): Likewise.
 770         (already_open): Likewise.
 771         * io/unit.c (destroy_unit_mutex): Likewise.
 772         (free_internal_unit): Likewise.
 773         (close_unit_1): Likewise.
 774         * io/unix.c (raw_close): Likewise.
 775         (buf_close): Likewise.
 776         (mem_close): Likewise.
 777         (tempfile): Likewise.
 778         * io/write.c (nml_write_obj): Likewise.
 779         * io/write_float.def (output_float_FMT_G_##): Likewise.
 780         * runtime/error.c (show_locus): Likewise.
 781
 782 2010-05-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 783
 784         PR other/43620
 785         * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
 786         * configure: Regenerate.
 787         * Makefile.in: Regenerate.
 788
 789 2010-04-30  Kai Tietz  <kai.tietz@onevision.com>
 790
 791         PR/43844
 792         * io/unix.c (raw_truncate): Explicit cast from integer-scalar
 793         to pointer.
 794         (tempfile): Use for mingw GetTempPath and avoid double slash
 795         for path.
 796
 797 2010-04-24  Kai Tietz  <kai.tietz@onevision.com>
 798
 799         PR/43844
 800         * io/unix.c (tempfile): Correct logic for mktemp case.
 801
 802 2010-04-06  Tobias Burnus  <burnus@net-b.de>
 803
 804         PR fortran/39997
 805         * runtime/stop.c (error_stop_string): New function.
 806         * gfortran.map (_gfortran_error_stop_string): Add.
 807
 808 2010-04-02  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 809
 810         * Makefile.in: Regenerate.
 811         * aclocal.m4: Regenerate.
 812
 813 2010-04-01  Janne Blomqvist  <jb@gcc.gnu.org>
 814
 815         PR libfortran/43605
 816         * io/intrinsics.c (gf_ftell): New function, seek to correct offset.
 817         (ftell): Call gf_ftell.
 818         (FTELL_SUB): Likewise.
 819
 820 2010-04-01  Paul Thomas  <pault@gcc.gnu.org>
 821
 822         * io/transfer.c : Update copyright.
 823         * io/unix.c : ditto
 824         * io/read.c : ditto
 825         * io/io.h : ditto
 826         * io/unix.h : ditto
 827         * io/inquire.c : ditto
 828         * io/format.c : ditto
 829         * io/list_read.c : ditto
 830         * runtime/error.c : ditto
 831         * libgfortran.h : ditto
 832         * intrinsics/date_and_time.c: ditto
 833         * intrinsics/args.c : ditto
 834
 835 2010-04-01  Janne Blomqvist  <jb@gcc.gnu.org>
 836
 837         PR libfortran/43605
 838         * io/intrinsics.c (ftell): Reset fbuf, correct offset.
 839         (FTELL_SUB): Likewise.
 840
 841 2010-03-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 842
 843         PR libfortran/43265
 844         * io/transfer.c (next_record_r): Only call hit_eof for specific
 845         conditions when an EOF is encountered.
 846
 847 2010-03-29  Tobias Burnus  <burnus@net-b.de>
 848
 849         PR fortran/43551
 850         * io/unix.c (buf_write): Set physical_offset after lseek.
 851
 852 2010-03-25  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 853
 854         PR libfortran/43517
 855         * io/read.c (read_x): Return if seen EOR condition.
 856
 857 2010-03-21  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 858
 859         PR fortran/43409
 860         * io/io.h: Fix type of size in st_parameter_inquire structure.
 861
 862 2010-03-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 863
 864         PR fortran/43409
 865         * io/unix.h: Add prototype for new function to return file size.
 866         * io/unix.c (file_size): New function.
 867         * io/inquire.c (inquire_via_unit): Use new function.
 868         (inquire_via_filename): Use new function.
 869
 870 2010-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 871
 872         * io/transfer.c (read_sf_internal): Remove stray function declaration
 873         used during debugging.
 874
 875 2010-03-17  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 876
 877         PR libfortran/43265
 878         * io/io.h: Delete prototype for read_sf, making it static.
 879         * io/read.c (read_x): Modify to call hit_eof if PAD="no".
 880         * io/transfer.c (read_sf_internal): New static function extracted from
 881         read_sf for use on internal units only. Handle empty string case.
 882         (read_sf): New factoring of this function, make it static.  Add special
 883         conditions for EOF based on ADVANCE="no", PAD="no", and whether any
 884         bytes have been previously read from the record.
 885         (read_block_form): Modify to call read_sf or read_sf_internal.
 886         (next_record_r): Add a done flag similar to next_record_w. Call hit_eof
 887         if internal array unit next record returns finished, meaning an EOF was
 888         found and not done, ie not the last record expected.  For external
 889         units call hit_eof if item_count is 1 or there are no pending spaces.
 890         (next_record): Update call to next_record_r.
 891
 892 2010-03-12  Kai Tietz  <kai.tietz@onevision.com>
 893
 894         PR/42950
 895         * io/format.c (parse_format_list): Add to ERROR, WARNING,
 896         SILENT enumerators NOTIFICATION_ prefix.
 897         * runtime/error.c (notification_std): Likewise.
 898         * libgfortran.h (notification): Likewise.
 899         (GFC_LARGEST_BUF): Check for HAVE_GFC_INTEGER_16.
 900
 901 2010-03-11  Tobias Burnus  <burnus@net-b.de>
 902
 903         PR fortran/43228
 904         * io/list_read.c (nml_parse_qualifier): Disable expanded_read
 905         for array sections.
 906
 907 2010-03-10  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 908
 909         PR libfortran/43320
 910         * io/transfer.c (next_record_r): Add hit_eof based on item_count
 911         condition.
 912
 913 2010-03-09  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 914
 915         PR libfortran/43265
 916         * io/read.c: Include fbuf.h and unix.h to enable lower level I/O for
 917         read_x. (read_x): Replace the use of read_sf with equivalent lower level
 918         I/O, eliminating unneeded code and handling EOF and EOR conditions.
 919         * io/io.h: Revise prototype for read_sf.
 920         * io/transfer.c (read_sf): Delete no_error parameter and all uses of it.
 921         (read_block_form): Likewise.
 922         (next_record_r): Delete wrong code call to hit_eof.
 923
 924 2010-03-08  Kai TIetz  <kai.tietz@onevision.com>
 925
 926         PR/42950
 927         * libgfortran.h (_POSIX): Define if __MINGW32__ is defined.
 928         (gfc_printf): Define to gnu_printf for __MINGW32__ case,
 929         otherwise to __printf__.
 930         (gfc_strtof,gfc_strtod,gfc_strtold): Define for mingw case
 931         to POSIX compatible converter functions.
 932         (runtime_error): Use instead gfc_printf as formatter
 933         attribute name.
 934         (runtime_error_at): Likewise.
 935         (runtime_warning_at): Likewise.
 936         (st_printf): Likewise.
 937         * intrinsics/date_and_time.c (localtime_r): Undefine
 938         possible defined macro.
 939         (gmtime_r): Likewise.
 940         * io/read.c (convert_real): Use gfc_strtof, gfc_strtod,
 941         and gfc_strtold.
 942
 943 2010-02-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 944
 945         PR libfortran/43155
 946         * io/transfer.c (require_type): Subtract one from item_count for output
 947         of error message.  Add comment before formatted_transfer function
 948         explaining why the item_count is off by one.
 949
 950 2010-02-24  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 951
 952         * io/write_float.def (WRITE_FLOAT): Use __builtin_signbit.
 953
 954 2010-02-22  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 955
 956         * io/list_read.c (list_formatted_read_scalar): Remove duplicate code.
 957
 958 2010-02-09  Tobias Burnus  <burnus@net-b.de>
 959
 960         PR fortran/42996
 961         * intrinsics/args.c (get_command_argument_i4): Always return
 962         commandline-argument length for length parameter.
 963
 964 2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 965
 966         PR libfortran/42742
 967         * io/format.c (reset_fnode_counters): Use the correct pointer to the
 968         head of the fnode list. (parse_format): Remove previous hack that set
 969         limit on size of format string for caching.
 970
 971 2010-02-06  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 972
 973         PR libfortran
 974         * io/transfer.c (read_sf): Handle EOR and EOF conditions for
 975         ADVANCE="no" with PAD="yes" or PAD="no".
 976
 977 2010-02-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 978
 979         PR libfortran/42901
 980         * io/list_read.c (nml_get_obj_data): Add new qualifier flag, clean up
 981         code, and adjust logic to set namelist info pointer correctly for array
 982         qualifiers of derived type components.
 983
 984 2010-01-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 985
 986         PR libfortran/42742
 987         * io/format.c (parse_format): Set limit on size of format strings that
 988         will be cached.
 989
 990 2010-01-05  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 991
 992         * configure: Regenerate.
 993
 994 2010-01-03  Janne Blomqvist  <jb@gcc.gnu.org>
 995
 996         PR libfortran/42420
 997         * io/unix.c: Defines for MINGW stat and fstat.
 998         (gfstat_t): New typedef.
 999         (id_from_fd): Use gfstat_t instead of struct stat.
1000         (fd_to_stream): Likewise.
1001         (compare_file_filename): Likewise.
1002         (find_file): Likewise.
1003         (file_exists): Likewise.
1004         (inquire_sequential): Likewise.
1005         (inquire_direct): Likewise.
1006         (inquire_formatted): Likewise.
1007
1008 \f
1009 Copyright (C) 2010 Free Software Foundation, Inc.
1010
1011 Copying and distribution of this file, with or without modification,
1012 are permitted in any medium without royalty provided the copyright
1013 notice and this notice are preserved.