1 2010-07-31 David Edelsohn <edelsohn@gnu.org>
3 * io/inquire.c: Include io.h before string.h.
5 2010-07-28 Jerry DeLisle <jvdelisle@gcc.gnu.org>
8 * io/inquire.c (inquire_via_unit): Use ttyname to return actual device
9 file name for stdin, stdout, and stderr. If ttyname does not succeed
10 fall back to default names for these units. Include string.h to allow
11 using strlen function.
12 * unix.c: Remove typedef of unix_stream structure, move to unix.h.
13 * unix.h: Add typedef of unix_stream structure so that it is
14 accessible to inquire.c.
16 2010-07-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
19 * io/unix.c (mem_alloc_w4): Return gfc_char4_t instead of char type
20 pointer. (mem_write4): Remove cast to gfc_char4_t.
21 * io/transfer.c (write_block): Use a gfc_char4_t pointer.
22 (memset4): New helper function. (next_record_w): Use new helper
23 function rather than sset for internal units. Don't attempt to pad
24 with spaces if it is not needed.
25 * io/unix.h: Update prototype for mem_alloc_w4.
26 * io/write.c (memset4): Use gfc_char4_t pointer and chracter type.
27 Don't use multiply by 4 to compute offset. (memcpy4): Likewise.
28 (write_default_char4): Use a gfc_char4_t pointer and update memset4
29 and memcpy calls. (write_a): Likewise. (write_l): Likewise.
30 (write_boz): Likewise. (write_decimal): Likewise. (write_x): Likewise.
31 (write_char): Add support for character(kind=4) internal units that
32 was previously missed. (write_integer): Use a gfc_char4_t pointer and
33 update memset4 and memcpy calls. (write_character): Likewise.
34 (write_separator): Add support for character(kind=4) internal units
35 that was previously missed.
36 * write_float.def (output_float): Use a gfc_char4_t pointer and
37 update memset4 and memcpy calls. (write_infnan): Likewise.
38 (output_float_FMT_G_): Likewise.
40 2010-07-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
43 * io/read.c (read_default_char4): Add support for reading into a
44 kind-4 character variable from a character(kind=4) internal unit.
45 * io/io.h (read_block_form4): Add prototype.
46 * io/unit.c (get_internal_unit): Add call to fbuf_init.
47 (free_internal_unit): Add call to fbuf_destroy. (get_unit): Fix
49 * io/transfer.c (read_sf_internal): Use fbuf_alloc to allocate a string
50 to recieve the wide characters translated to single byte chracters.
51 (read_block_form): Fix whitespace. (read_block_form4): New function to
52 read from a character(kind=4) internal unit into a character(kind=4)
53 variable. (read_block_direct): Fix whitespace. (write_block): Fix
54 whitespace. (formatted_transfer_scalar_read): Likewise.
55 (formatted_transfer_scalar_write): Likewise.
56 * io/write.c (write_character): Add support for list directed write of
57 a kind=1 character string to a character(kind=4) internal unit.
59 2010-07-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
62 * io/file_pos.c (st_endfile): Correctly set unit flags for form.
63 * io/transfer.c (data_transfer_init): Fix indentation of whitespace.
65 2010-07-12 Jerry DeLisle <jvdelisle@gcc.gnu.org>
68 * io/read.c: Fix comment.
69 * io/io.h (is_char4_unit): New macro.
70 * io/unit.c (get_internal_unit): Call new function open_internal4.
71 * io/unix.c (mem_alloc_r4): New function. (mem_alloc_w4): New function.
72 (mem_read4): New function, temporary stub. (mem_write4): New function.
73 (open_internal4): New function to set stream pointers to use the new
75 * io/transfer.c (write_block): Use new mem_alloc_w4 to access internal
77 * io/unix.h: Add prototypes for open_internal4, mem_alloc_w4, and
79 * io/write.c (memset4): New helper function. (memcpy4): New helper
80 function. (write_default_char4): Use new helper functions.
81 (write_a): Likewise. (write_l): Likewise. (write_boz): Likewise.
82 (write_decimal): Likewise. (write_x): Likewise.
83 (write_integer): Likewise.
84 * io/write_float.def (output_float): Add code blocks to handle internal
85 unit kind=4 output utilizing gfc_char4_t pointers. (write_infnan): Use
86 new helper functions. (OUTPUT_FLOAT_FMT_G): Update this macro likewise.
88 2010-07-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
90 * config/fpu-387.h [__sun__ && __svr4__] Include <signal.h>,
93 (sigill_hdlr): New function
94 (has_sse) [__sun__ && __svr4__]: Check if SSE instruction causes
97 2010-07-11 Kai Tietz <kai.tietz@onevision.com>
100 * io/unix.c (flush_buf): Add _commit for WIN32.
102 2010-06-28 Tobias Burnus <burnus@net-b.de>
105 * list_read.c (parse_real): Do not pass (..) on for NAN(..).
106 * read.c (convert_real): Fix comment about NAN/INF.
108 2010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
110 * configure.ac (gfortran_use_symver): Only check for Sun-style symbol
111 versioning on Solaris 2.
112 * configure: Regenerate.
114 2010-07-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
116 * configure.ac: Check for Sun symbol versioning.
117 * configure: Regenerate.
119 * Makefile.am [LIBGFOR_USE_SYMVER]: Protect version_arg with
120 LIBGFOR_USE_SYMVER_GNU.
122 [LIBGFOR_USE_SYMVER_SUN]: Handle Sun symbol versioning.
123 [!LIBGFOR_USE_SYMVER]: Add version_dep.
124 (libgfortran_la_DEPENDENCIES): Set to $(version_dep).
125 * Makefile.in: Regenerate.
127 2010-06-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
130 * io/read.c: Add code to parse and read Inf, Infinity, NaN, and Nan with
131 optional parenthesis.
133 2010-06-28 Tobias Burnus <burnus@net-b.de>
136 * list_read.c (parse_real, read_real): Support NAN(alphanum).
138 2010-06-25 Tobias Burnus <burnus@net-b.de>
140 * intrinsics/selected_real_kind.f90
141 (_gfortran_selected_real_kind2008): Add function.
142 (_gfortran_selected_real_kind): Stub which calls
143 _gfortran_selected_real_kind2008.
144 * gfortran.map (GFORTRAN_1.4): Add
145 _gfortran_selected_real_kind2008.
146 * mk-srk-inc.sh: Save also RADIX.
148 2010-06-25 Tobias Burnus <burnus@net-b.de>
150 * runtime/compile_options.c (init_compile_options): Update
151 compile_options.allow_std for GFC_STD_F2008_OBS.
152 * io/transfer.c (formatted_transfer_scalar_read,
153 formatted_transfer_scalar_write): Fix allow_std check.
154 * io/list_read.c (nml_parse_qualifier): Ditto.
156 2010-06-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
159 * io/file_pos.c (st_endfile): Add check for ENDFILE when file is
160 already positioned after the EOF marker. Use find_or_create_unit
161 instead of find_unit. If unit is not connected, connect it and create
162 the file with default settings.
163 * io/transfer.c (data_transfer_init): Add check for attempted READ or
164 WRITE when file is already positioned after the EOF marker.
166 2010-06-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
168 * intrinsics/selected_char_kind.c (selected_char_kind): Fix
169 return value for ISO_10646.
171 2010-06-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
173 * mk-kinds-h.sh: Define GFC_REAL_*_LITERAL_SUFFIX and
174 GFC_REAL_*_LITERAL macros for each kind.
175 * intrinsics/cpu_time.c (cpu_time_4, cpu_time_8, cpu_time_10,
176 cpu_time_16): Use them.
177 * intrinsics/random.c (rnumber_4, rnumber_8, rnumber_10,
178 rnumber_16): Likewise.
180 2010-06-09 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
182 * intrinsics/system_clock.c (system_clock_4, system_clock_8):
185 2010-06-04 Thomas Koenig <tkoenig@gcc.gnu.org>
188 * intrinsics/date_and_time.c: Replace assert with runtime_error
189 when VALUE is too small.
191 2010-05-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
194 * runtime/stop.c (stop_string): Make sure nothing is emitted for
197 2010-05-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
200 * runtime/stop.c (error_stop_numeric): New function and updated comment.
201 Add declaration for stop_numeric and remove declaration for stop_string.
202 (stop_string): Use for blank STOP.
203 (stop_numeric): Remove use of special -1 stop code.
204 * runtime/pause.c (do_pause): Use stop_string for blank stop.
205 (pause_numeric): Remove use of special -1 pause code.
206 * gfortran.map: Add new symbol to run-time library.
207 * libgfortran.h: Move declaration for stop_string to here to make
208 function visible for do_pause. Remove declaration for stop_numeric.
210 2010-05-08 Janne Blomqvist <jb@gcc.gnu.org>
212 * io/unix.h (mem_alloc_r): Fix typo to reduce visibility.
214 2010-05-07 Janne Blomqvist <jb@gcc.gnu.org>
216 * libgfortran.h (free_mem): Remove prototype.
217 * runtime/memory.c (free_mem): Remove function.
218 * intrinsics/date_and_time.c (secnds): Replace free_mem() with
220 * io/fbuf.c (fbuf_destroy): Likewise.
221 * io/format.c (free_format_hash_table): Likewise.
222 (save_parsed_format): Likewise.
223 (free_format_data): Likewise.
224 * io/list_read.c (free_saved): Likewise.
225 (free_line): Likewise.
226 (nml_touch_nodes): Likewise.
227 (nml_read_obj): Likewise
228 * io/lock.c (free_ionml): Likewise.
229 * io/open.c (new_unit): Likewise.
230 (already_open): Likewise.
231 * io/unit.c (destroy_unit_mutex): Likewise.
232 (free_internal_unit): Likewise.
233 (close_unit_1): Likewise.
234 * io/unix.c (raw_close): Likewise.
235 (buf_close): Likewise.
236 (mem_close): Likewise.
237 (tempfile): Likewise.
238 * io/write.c (nml_write_obj): Likewise.
239 * io/write_float.def (output_float_FMT_G_##): Likewise.
240 * runtime/error.c (show_locus): Likewise.
242 2010-05-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
245 * configure.ac (AM_INIT_AUTOMAKE): Add no-dist.
246 * configure: Regenerate.
247 * Makefile.in: Regenerate.
249 2010-04-30 Kai Tietz <kai.tietz@onevision.com>
252 * io/unix.c (raw_truncate): Explicit cast from integer-scalar
254 (tempfile): Use for mingw GetTempPath and avoid double slash
257 2010-04-24 Kai Tietz <kai.tietz@onevision.com>
260 * io/unix.c (tempfile): Correct logic for mktemp case.
262 2010-04-06 Tobias Burnus <burnus@net-b.de>
265 * runtime/stop.c (error_stop_string): New function.
266 * gfortran.map (_gfortran_error_stop_string): Add.
268 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
270 * Makefile.in: Regenerate.
271 * aclocal.m4: Regenerate.
273 2010-04-01 Janne Blomqvist <jb@gcc.gnu.org>
276 * io/intrinsics.c (gf_ftell): New function, seek to correct offset.
277 (ftell): Call gf_ftell.
278 (FTELL_SUB): Likewise.
280 2010-04-01 Paul Thomas <pault@gcc.gnu.org>
282 * io/transfer.c : Update copyright.
287 * io/inquire.c : ditto
288 * io/format.c : ditto
289 * io/list_read.c : ditto
290 * runtime/error.c : ditto
291 * libgfortran.h : ditto
292 * intrinsics/date_and_time.c: ditto
293 * intrinsics/args.c : ditto
295 2010-04-01 Janne Blomqvist <jb@gcc.gnu.org>
298 * io/intrinsics.c (ftell): Reset fbuf, correct offset.
299 (FTELL_SUB): Likewise.
301 2010-03-29 Jerry DeLisle <jvdelisle@gcc.gnu.org>
304 * io/transfer.c (next_record_r): Only call hit_eof for specific
305 conditions when an EOF is encountered.
307 2010-03-29 Tobias Burnus <burnus@net-b.de>
310 * io/unix.c (buf_write): Set physical_offset after lseek.
312 2010-03-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
315 * io/read.c (read_x): Return if seen EOR condition.
317 2010-03-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
320 * io/io.h: Fix type of size in st_parameter_inquire structure.
322 2010-03-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
325 * io/unix.h: Add prototype for new function to return file size.
326 * io/unix.c (file_size): New function.
327 * io/inquire.c (inquire_via_unit): Use new function.
328 (inquire_via_filename): Use new function.
330 2010-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
332 * io/transfer.c (read_sf_internal): Remove stray function declaration
333 used during debugging.
335 2010-03-17 Jerry DeLisle <jvdelisle@gcc.gnu.org>
338 * io/io.h: Delete prototype for read_sf, making it static.
339 * io/read.c (read_x): Modify to call hit_eof if PAD="no".
340 * io/transfer.c (read_sf_internal): New static function extracted from
341 read_sf for use on internal units only. Handle empty string case.
342 (read_sf): New factoring of this function, make it static. Add special
343 conditions for EOF based on ADVANCE="no", PAD="no", and whether any
344 bytes have been previously read from the record.
345 (read_block_form): Modify to call read_sf or read_sf_internal.
346 (next_record_r): Add a done flag similar to next_record_w. Call hit_eof
347 if internal array unit next record returns finished, meaning an EOF was
348 found and not done, ie not the last record expected. For external
349 units call hit_eof if item_count is 1 or there are no pending spaces.
350 (next_record): Update call to next_record_r.
352 2010-03-12 Kai Tietz <kai.tietz@onevision.com>
355 * io/format.c (parse_format_list): Add to ERROR, WARNING,
356 SILENT enumerators NOTIFICATION_ prefix.
357 * runtime/error.c (notification_std): Likewise.
358 * libgfortran.h (notification): Likewise.
359 (GFC_LARGEST_BUF): Check for HAVE_GFC_INTEGER_16.
361 2010-03-11 Tobias Burnus <burnus@net-b.de>
364 * io/list_read.c (nml_parse_qualifier): Disable expanded_read
367 2010-03-10 Jerry DeLisle <jvdelisle@gcc.gnu.org>
370 * io/transfer.c (next_record_r): Add hit_eof based on item_count
373 2010-03-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
376 * io/read.c: Include fbuf.h and unix.h to enable lower level I/O for
377 read_x. (read_x): Replace the use of read_sf with equivalent lower level
378 I/O, eliminating unneeded code and handling EOF and EOR conditions.
379 * io/io.h: Revise prototype for read_sf.
380 * io/transfer.c (read_sf): Delete no_error parameter and all uses of it.
381 (read_block_form): Likewise.
382 (next_record_r): Delete wrong code call to hit_eof.
384 2010-03-08 Kai TIetz <kai.tietz@onevision.com>
387 * libgfortran.h (_POSIX): Define if __MINGW32__ is defined.
388 (gfc_printf): Define to gnu_printf for __MINGW32__ case,
389 otherwise to __printf__.
390 (gfc_strtof,gfc_strtod,gfc_strtold): Define for mingw case
391 to POSIX compatible converter functions.
392 (runtime_error): Use instead gfc_printf as formatter
394 (runtime_error_at): Likewise.
395 (runtime_warning_at): Likewise.
396 (st_printf): Likewise.
397 * intrinsics/date_and_time.c (localtime_r): Undefine
398 possible defined macro.
399 (gmtime_r): Likewise.
400 * io/read.c (convert_real): Use gfc_strtof, gfc_strtod,
403 2010-02-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
406 * io/transfer.c (require_type): Subtract one from item_count for output
407 of error message. Add comment before formatted_transfer function
408 explaining why the item_count is off by one.
410 2010-02-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
412 * io/write_float.def (WRITE_FLOAT): Use __builtin_signbit.
414 2010-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
416 * io/list_read.c (list_formatted_read_scalar): Remove duplicate code.
418 2010-02-09 Tobias Burnus <burnus@net-b.de>
421 * intrinsics/args.c (get_command_argument_i4): Always return
422 commandline-argument length for length parameter.
424 2010-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
427 * io/format.c (reset_fnode_counters): Use the correct pointer to the
428 head of the fnode list. (parse_format): Remove previous hack that set
429 limit on size of format string for caching.
431 2010-02-06 Jerry DeLisle <jvdelisle@gcc.gnu.org>
434 * io/transfer.c (read_sf): Handle EOR and EOF conditions for
435 ADVANCE="no" with PAD="yes" or PAD="no".
437 2010-02-03 Jerry DeLisle <jvdelisle@gcc.gnu.org>
440 * io/list_read.c (nml_get_obj_data): Add new qualifier flag, clean up
441 code, and adjust logic to set namelist info pointer correctly for array
442 qualifiers of derived type components.
444 2010-01-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
447 * io/format.c (parse_format): Set limit on size of format strings that
450 2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
452 * configure: Regenerate.
454 2010-01-03 Janne Blomqvist <jb@gcc.gnu.org>
457 * io/unix.c: Defines for MINGW stat and fstat.
458 (gfstat_t): New typedef.
459 (id_from_fd): Use gfstat_t instead of struct stat.
460 (fd_to_stream): Likewise.
461 (compare_file_filename): Likewise.
462 (find_file): Likewise.
463 (file_exists): Likewise.
464 (inquire_sequential): Likewise.
465 (inquire_direct): Likewise.
466 (inquire_formatted): Likewise.
469 Copyright (C) 2010 Free Software Foundation, Inc.
471 Copying and distribution of this file, with or without modification,
472 are permitted in any medium without royalty provided the copyright
473 notice and this notice are preserved.