gcc/libgfortran/io
Thomas Koenig b4c811bd14 re PR libfortran/30009 ([4.1 only] Unformatted reads exceeding storage units gives EOF instead of ERR)
2006-12-06  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/30009
	PR libfortran/30056
	* gfortran.dg/read_eof_4.f90:  Add tests.
	* gfortran.dg/readwrite_unf_direct_eor_1.f90:  New test.
	* gfortran.dg/unf_read_corrupted_1.f90: New test.

2006-12-06  Thomas Koenig  <Thomas.Koenig@online.de>

	PR libfortran/30009
	PR libfortran/30056
	* libgfortran.h:  Add ERROR_CORRUPT_FILE to error_codes.
	* runtime/error.c (translate_error):  Add handling for
	ERROR_CORRUPT_FILE.
	* io/transfer.c (read_block_direct):  Add comment about
	EOR for stream files.
	Remove test for no bytes left for direct access files.
	Generate an ERROR_SHORT_RECORD if the read was short.
	For unformatted sequential files:  Check endfile condition.
	Remove test for no bytes left.  End of file here means
	that the file structure has been corrupted.  Pre-position
	the file for the next record in case of error.
	(write_buf):  Whitespace fix.  Subtract the number of bytes
	written from bytes_left.

From-SVN: r119592
2006-12-06 19:25:44 +00:00
..
close.c re PR fortran/28335 (flush() / write() statement on closed units - error?) 2006-07-31 00:15:08 +00:00
file_pos.c re PR libfortran/29568 (implement unformatted files with subrecords (Intel style)) 2006-12-01 21:04:38 +00:00
format.c
inquire.c re PR fortran/29053 (Consecutive STREAM I/O file positions mixed up) 2006-09-15 13:16:15 +00:00
io.h re PR libfortran/29568 (implement unformatted files with subrecords (Intel style)) 2006-12-01 21:04:38 +00:00
list_read.c re PR fortran/29563 (Internal read loses data.) 2006-10-26 07:17:21 +00:00
lock.c
open.c re PR libfortran/30005 (Open errors (not/already exists etc.): show also the file name) 2006-12-05 00:51:26 +00:00
read.c 2006-11-08 Steven G. Kargl <kargl@gcc.gnu.org> 2006-11-09 03:57:44 +00:00
size_from_kind.c
transfer.c re PR libfortran/30009 ([4.1 only] Unformatted reads exceeding storage units gives EOF instead of ERR) 2006-12-06 19:25:44 +00:00
unit.c re PR fortran/29563 (Internal read loses data.) 2006-10-26 04:35:45 +00:00
unix.c re PR libfortran/27964 (Wrong line ends on windows (XP)) 2006-09-23 01:56:55 +00:00
unix.h
write.c re PR fortran/29277 (Formated stream output: Translate "\n" / achar(10) into "\r\n" on some platforms) 2006-10-18 23:13:33 +00:00