1 2010-08-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
4 * io/list_read.c (namelist_read): If namelist reading fails, use
5 generate_error and then continue the read loop.
7 2010-08-17 Jakub Jelinek <jakub@redhat.com>
10 * intrinsics/date_and_time.c (date_and_time): Pass __{zone,time,date}_len
11 instead of {ZONE,TIME,DATE}_LEN as second argument to fstrcpy. Drop
12 asserts. Adjust comment to the F2003 wording from the F95 wording.
14 2010-08-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
17 * io/inquire.c (inquire_via_unit): Add special case for __MINGW32__ to
18 return special file names CONIN$, CONOUT$, and CONERR$.
20 2010-08-07 Jerry DeLisle <jvdelisle@gcc.gnu.org>
23 * io/format.c: Remove fnode storage structure definitions, moving these
24 to format.h. (parse_format_list): Add check for data descriptors,
25 taking care of nested formats. Adjust calling parameters to pass a
26 check flag. (parse_format): Likewise.
27 * io/format.h: Add structures moved from format.c.
29 2010-08-02 Janne Blomqvist <jb@gcc.gnu.org>
31 * io/unit.c (update_position): Don't update the position flag for
32 non-seekable files, check for stell() error.
34 2010-08-01 Janne Blomqvist <jb@gcc.gnu.org>
36 * io/unix.c (file_exists): Use access(2) instead of stat(2) to
38 (fallback_access): Move up in file, implement F_OK.
40 2010-07-31 David Edelsohn <edelsohn@gnu.org>
42 * io/inquire.c: Include io.h before string.h.
44 2010-07-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
47 * io/inquire.c (inquire_via_unit): Use ttyname to return actual device
48 file name for stdin, stdout, and stderr. If ttyname does not succeed
49 fall back to default names for these units. Include string.h to allow
50 using strlen function.
51 * unix.c: Remove typedef of unix_stream structure, move to unix.h.
52 * unix.h: Add typedef of unix_stream structure so that it is
53 accessible to inquire.c.
55 2010-07-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
58 * io/unix.c (mem_alloc_w4): Return gfc_char4_t instead of char type
59 pointer. (mem_write4): Remove cast to gfc_char4_t.
60 * io/transfer.c (write_block): Use a gfc_char4_t pointer.
61 (memset4): New helper function. (next_record_w): Use new helper
62 function rather than sset for internal units. Don't attempt to pad
63 with spaces if it is not needed.
64 * io/unix.h: Update prototype for mem_alloc_w4.
65 * io/write.c (memset4): Use gfc_char4_t pointer and chracter type.
66 Don't use multiply by 4 to compute offset. (memcpy4): Likewise.
67 (write_default_char4): Use a gfc_char4_t pointer and update memset4
68 and memcpy calls. (write_a): Likewise. (write_l): Likewise.
69 (write_boz): Likewise. (write_decimal): Likewise. (write_x): Likewise.
70 (write_char): Add support for character(kind=4) internal units that
71 was previously missed. (write_integer): Use a gfc_char4_t pointer and
72 update memset4 and memcpy calls. (write_character): Likewise.
73 (write_separator): Add support for character(kind=4) internal units
74 that was previously missed.
75 * write_float.def (output_float): Use a gfc_char4_t pointer and
76 update memset4 and memcpy calls. (write_infnan): Likewise.
77 (output_float_FMT_G_): Likewise.
79 2010-07-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
82 * io/read.c (read_default_char4): Add support for reading into a
83 kind-4 character variable from a character(kind=4) internal unit.
84 * io/io.h (read_block_form4): Add prototype.
85 * io/unit.c (get_internal_unit): Add call to fbuf_init.
86 (free_internal_unit): Add call to fbuf_destroy. (get_unit): Fix
88 * io/transfer.c (read_sf_internal): Use fbuf_alloc to allocate a string
89 to recieve the wide characters translated to single byte chracters.
90 (read_block_form): Fix whitespace. (read_block_form4): New function to
91 read from a character(kind=4) internal unit into a character(kind=4)
92 variable. (read_block_direct): Fix whitespace. (write_block): Fix
93 whitespace. (formatted_transfer_scalar_read): Likewise.
94 (formatted_transfer_scalar_write): Likewise.
95 * io/write.c (write_character): Add support for list directed write of
96 a kind=1 character string to a character(kind=4) internal unit.
98 2010-07-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
101 * io/file_pos.c (st_endfile): Correctly set unit flags for form.
102 * io/transfer.c (data_transfer_init): Fix indentation of whitespace.
104 2010-07-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
107 * io/read.c: Fix comment.
108 * io/io.h (is_char4_unit): New macro.
109 * io/unit.c (get_internal_unit): Call new function open_internal4.
110 * io/unix.c (mem_alloc_r4): New function. (mem_alloc_w4): New function.
111 (mem_read4): New function, temporary stub. (mem_write4): New function.
112 (open_internal4): New function to set stream pointers to use the new
114 * io/transfer.c (write_block): Use new mem_alloc_w4 to access internal
116 * io/unix.h: Add prototypes for open_internal4, mem_alloc_w4, and
118 * io/write.c (memset4): New helper function. (memcpy4): New helper
119 function. (write_default_char4): Use new helper functions.
120 (write_a): Likewise. (write_l): Likewise. (write_boz): Likewise.
121 (write_decimal): Likewise. (write_x): Likewise.
122 (write_integer): Likewise.
123 * io/write_float.def (output_float): Add code blocks to handle internal
124 unit kind=4 output utilizing gfc_char4_t pointers. (write_infnan): Use
125 new helper functions. (OUTPUT_FLOAT_FMT_G): Update this macro likewise.
127 2010-07-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
129 * config/fpu-387.h [__sun__ && __svr4__] Include <signal.h>,
131 (sigill_caught): New.
132 (sigill_hdlr): New function
133 (has_sse) [__sun__ && __svr4__]: Check if SSE instruction causes
136 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
139 * io/unix.c (flush_buf): Add _commit for WIN32.
141 2010-06-28 Tobias Burnus <burnus@net-b.de>
144 * list_read.c (parse_real): Do not pass (..) on for NAN(..).
145 * read.c (convert_real): Fix comment about NAN/INF.
147 2010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
149 * configure.ac (gfortran_use_symver): Only check for Sun-style symbol
150 versioning on Solaris 2.
151 * configure: Regenerate.
153 2010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
155 * configure.ac: Check for Sun symbol versioning.
156 * configure: Regenerate.
158 * Makefile.am [LIBGFOR_USE_SYMVER]: Protect version_arg with
159 LIBGFOR_USE_SYMVER_GNU.
161 [LIBGFOR_USE_SYMVER_SUN]: Handle Sun symbol versioning.
162 [!LIBGFOR_USE_SYMVER]: Add version_dep.
163 (libgfortran_la_DEPENDENCIES): Set to $(version_dep).
164 * Makefile.in: Regenerate.
166 2010-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
169 * io/read.c: Add code to parse and read Inf, Infinity, NaN, and Nan with
170 optional parenthesis.
172 2010-06-28 Tobias Burnus <burnus@net-b.de>
175 * list_read.c (parse_real, read_real): Support NAN(alphanum).
177 2010-06-25 Tobias Burnus <burnus@net-b.de>
179 * intrinsics/selected_real_kind.f90
180 (_gfortran_selected_real_kind2008): Add function.
181 (_gfortran_selected_real_kind): Stub which calls
182 _gfortran_selected_real_kind2008.
183 * gfortran.map (GFORTRAN_1.4): Add
184 _gfortran_selected_real_kind2008.
185 * mk-srk-inc.sh: Save also RADIX.
187 2010-06-25 Tobias Burnus <burnus@net-b.de>
189 * runtime/compile_options.c (init_compile_options): Update
190 compile_options.allow_std for GFC_STD_F2008_OBS.
191 * io/transfer.c (formatted_transfer_scalar_read,
192 formatted_transfer_scalar_write): Fix allow_std check.
193 * io/list_read.c (nml_parse_qualifier): Ditto.
195 2010-06-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
198 * io/file_pos.c (st_endfile): Add check for ENDFILE when file is
199 already positioned after the EOF marker. Use find_or_create_unit
200 instead of find_unit. If unit is not connected, connect it and create
201 the file with default settings.
202 * io/transfer.c (data_transfer_init): Add check for attempted READ or
203 WRITE when file is already positioned after the EOF marker.
205 2010-06-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
207 * intrinsics/selected_char_kind.c (selected_char_kind): Fix
208 return value for ISO_10646.
210 2010-06-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
212 * mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and
213 GFC_REAL_*_LITERAL macros for each kind.
214 * intrinsics/cpu_time.c (cpu_time_4, cpu_time_8, cpu_time_10,
215 cpu_time_16): Use them.
216 * intrinsics/random.c (rnumber_4, rnumber_8, rnumber_10,
217 rnumber_16): Likewise.
219 2010-06-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
221 * intrinsics/system_clock.c (system_clock_4, system_clock_8):
224 2010-06-04 Thomas Koenig <tkoenig@gcc.gnu.org>
227 * intrinsics/date_and_time.c: Replace assert with runtime_error
228 when VALUE is too small.
230 2010-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
233 * runtime/stop.c (stop_string): Make sure nothing is emitted for
236 2010-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
239 * runtime/stop.c (error_stop_numeric): New function and updated comment.
240 Add declaration for stop_numeric and remove declaration for stop_string.
241 (stop_string): Use for blank STOP.
242 (stop_numeric): Remove use of special -1 stop code.
243 * runtime/pause.c (do_pause): Use stop_string for blank stop.
244 (pause_numeric): Remove use of special -1 pause code.
245 * gfortran.map: Add new symbol to run-time library.
246 * libgfortran.h: Move declaration for stop_string to here to make
247 function visible for do_pause. Remove declaration for stop_numeric.
249 2010-05-08 Janne Blomqvist <jb@gcc.gnu.org>
251 * io/unix.h (mem_alloc_r): Fix typo to reduce visibility.
253 2010-05-07 Janne Blomqvist <jb@gcc.gnu.org>
255 * libgfortran.h (free_mem): Remove prototype.
256 * runtime/memory.c (free_mem): Remove function.
257 * intrinsics/date_and_time.c (secnds): Replace free_mem() with
259 * io/fbuf.c (fbuf_destroy): Likewise.
260 * io/format.c (free_format_hash_table): Likewise.
261 (save_parsed_format): Likewise.
262 (free_format_data): Likewise.
263 * io/list_read.c (free_saved): Likewise.
264 (free_line): Likewise.
265 (nml_touch_nodes): Likewise.
266 (nml_read_obj): Likewise
267 * io/lock.c (free_ionml): Likewise.
268 * io/open.c (new_unit): Likewise.
269 (already_open): Likewise.
270 * io/unit.c (destroy_unit_mutex): Likewise.
271 (free_internal_unit): Likewise.
272 (close_unit_1): Likewise.
273 * io/unix.c (raw_close): Likewise.
274 (buf_close): Likewise.
275 (mem_close): Likewise.
276 (tempfile): Likewise.
277 * io/write.c (nml_write_obj): Likewise.
278 * io/write_float.def (output_float_FMT_G_##): Likewise.
279 * runtime/error.c (show_locus): Likewise.
281 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
284 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
285 * configure: Regenerate.
286 * Makefile.in: Regenerate.
288 2010-04-30 Kai Tietz <kai.tietz@onevision.com>
291 * io/unix.c (raw_truncate): Explicit cast from integer-scalar
293 (tempfile): Use for mingw GetTempPath and avoid double slash
296 2010-04-24 Kai Tietz <kai.tietz@onevision.com>
299 * io/unix.c (tempfile): Correct logic for mktemp case.
301 2010-04-06 Tobias Burnus <burnus@net-b.de>
304 * runtime/stop.c (error_stop_string): New function.
305 * gfortran.map (_gfortran_error_stop_string): Add.
307 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
309 * Makefile.in: Regenerate.
310 * aclocal.m4: Regenerate.
312 2010-04-01 Janne Blomqvist <jb@gcc.gnu.org>
315 * io/intrinsics.c (gf_ftell): New function, seek to correct offset.
316 (ftell): Call gf_ftell.
317 (FTELL_SUB): Likewise.
319 2010-04-01 Paul Thomas <pault@gcc.gnu.org>
321 * io/transfer.c : Update copyright.
326 * io/inquire.c : ditto
327 * io/format.c : ditto
328 * io/list_read.c : ditto
329 * runtime/error.c : ditto
330 * libgfortran.h : ditto
331 * intrinsics/date_and_time.c: ditto
332 * intrinsics/args.c : ditto
334 2010-04-01 Janne Blomqvist <jb@gcc.gnu.org>
337 * io/intrinsics.c (ftell): Reset fbuf, correct offset.
338 (FTELL_SUB): Likewise.
340 2010-03-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
343 * io/transfer.c (next_record_r): Only call hit_eof for specific
344 conditions when an EOF is encountered.
346 2010-03-29 Tobias Burnus <burnus@net-b.de>
349 * io/unix.c (buf_write): Set physical_offset after lseek.
351 2010-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
354 * io/read.c (read_x): Return if seen EOR condition.
356 2010-03-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
359 * io/io.h: Fix type of size in st_parameter_inquire structure.
361 2010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
364 * io/unix.h: Add prototype for new function to return file size.
365 * io/unix.c (file_size): New function.
366 * io/inquire.c (inquire_via_unit): Use new function.
367 (inquire_via_filename): Use new function.
369 2010-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
371 * io/transfer.c (read_sf_internal): Remove stray function declaration
372 used during debugging.
374 2010-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
377 * io/io.h: Delete prototype for read_sf, making it static.
378 * io/read.c (read_x): Modify to call hit_eof if PAD="no".
379 * io/transfer.c (read_sf_internal): New static function extracted from
380 read_sf for use on internal units only. Handle empty string case.
381 (read_sf): New factoring of this function, make it static. Add special
382 conditions for EOF based on ADVANCE="no", PAD="no", and whether any
383 bytes have been previously read from the record.
384 (read_block_form): Modify to call read_sf or read_sf_internal.
385 (next_record_r): Add a done flag similar to next_record_w. Call hit_eof
386 if internal array unit next record returns finished, meaning an EOF was
387 found and not done, ie not the last record expected. For external
388 units call hit_eof if item_count is 1 or there are no pending spaces.
389 (next_record): Update call to next_record_r.
391 2010-03-12 Kai Tietz <kai.tietz@onevision.com>
394 * io/format.c (parse_format_list): Add to ERROR, WARNING,
395 SILENT enumerators NOTIFICATION_ prefix.
396 * runtime/error.c (notification_std): Likewise.
397 * libgfortran.h (notification): Likewise.
398 (GFC_LARGEST_BUF): Check for HAVE_GFC_INTEGER_16.
400 2010-03-11 Tobias Burnus <burnus@net-b.de>
403 * io/list_read.c (nml_parse_qualifier): Disable expanded_read
406 2010-03-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
409 * io/transfer.c (next_record_r): Add hit_eof based on item_count
412 2010-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
415 * io/read.c: Include fbuf.h and unix.h to enable lower level I/O for
416 read_x. (read_x): Replace the use of read_sf with equivalent lower level
417 I/O, eliminating unneeded code and handling EOF and EOR conditions.
418 * io/io.h: Revise prototype for read_sf.
419 * io/transfer.c (read_sf): Delete no_error parameter and all uses of it.
420 (read_block_form): Likewise.
421 (next_record_r): Delete wrong code call to hit_eof.
423 2010-03-08 Kai TIetz <kai.tietz@onevision.com>
426 * libgfortran.h (_POSIX): Define if __MINGW32__ is defined.
427 (gfc_printf): Define to gnu_printf for __MINGW32__ case,
428 otherwise to __printf__.
429 (gfc_strtof,gfc_strtod,gfc_strtold): Define for mingw case
430 to POSIX compatible converter functions.
431 (runtime_error): Use instead gfc_printf as formatter
433 (runtime_error_at): Likewise.
434 (runtime_warning_at): Likewise.
435 (st_printf): Likewise.
436 * intrinsics/date_and_time.c (localtime_r): Undefine
437 possible defined macro.
438 (gmtime_r): Likewise.
439 * io/read.c (convert_real): Use gfc_strtof, gfc_strtod,
442 2010-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
445 * io/transfer.c (require_type): Subtract one from item_count for output
446 of error message. Add comment before formatted_transfer function
447 explaining why the item_count is off by one.
449 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
451 * io/write_float.def (WRITE_FLOAT): Use __builtin_signbit.
453 2010-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
455 * io/list_read.c (list_formatted_read_scalar): Remove duplicate code.
457 2010-02-09 Tobias Burnus <burnus@net-b.de>
460 * intrinsics/args.c (get_command_argument_i4): Always return
461 commandline-argument length for length parameter.
463 2010-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
466 * io/format.c (reset_fnode_counters): Use the correct pointer to the
467 head of the fnode list. (parse_format): Remove previous hack that set
468 limit on size of format string for caching.
470 2010-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
473 * io/transfer.c (read_sf): Handle EOR and EOF conditions for
474 ADVANCE="no" with PAD="yes" or PAD="no".
476 2010-02-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
479 * io/list_read.c (nml_get_obj_data): Add new qualifier flag, clean up
480 code, and adjust logic to set namelist info pointer correctly for array
481 qualifiers of derived type components.
483 2010-01-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
486 * io/format.c (parse_format): Set limit on size of format strings that
489 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
491 * configure: Regenerate.
493 2010-01-03 Janne Blomqvist <jb@gcc.gnu.org>
496 * io/unix.c: Defines for MINGW stat and fstat.
497 (gfstat_t): New typedef.
498 (id_from_fd): Use gfstat_t instead of struct stat.
499 (fd_to_stream): Likewise.
500 (compare_file_filename): Likewise.
501 (find_file): Likewise.
502 (file_exists): Likewise.
503 (inquire_sequential): Likewise.
504 (inquire_direct): Likewise.
505 (inquire_formatted): Likewise.
508 Copyright (C) 2010 Free Software Foundation, Inc.
510 Copying and distribution of this file, with or without modification,
511 are permitted in any medium without royalty provided the copyright
512 notice and this notice are preserved.