gcc/libchill/ioerror.h
Jeff Law b79f73df6a * Chill runtime moved into toplevel libchill.
* Makefile.in Revamped due to move.  Add multilib support.
        * configure.in: Similarly.  Use autoconf.
        * powerset.h: Do not depend on BITS_PER_UNIT.

From-SVN: r22238
1998-09-04 19:11:54 -06:00

162 lines
3.4 KiB
C

/* Implement Input/Output runtime actions for CHILL.
Copyright (C) 1992,1993 Free Software Foundation, Inc.
Author: Wilfried Moser, et al
This file is part of GNU CC.
GNU CC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU CC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU CC; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef _ioerror_h_
#define _ioerror_h_
#include <setjmp.h>
/* Note: numbers must be in the same order as
strings in ioerror.c */
typedef enum
{ NOTASSOCIATED = 1,
ASSOCIATEFAIL,
CREATEFAIL,
DELETEFAIL,
MODIFYFAIL,
CONNECTFAIL,
NOTCONNECTED,
EMPTY,
RANGEFAIL,
SPACEFAIL,
READFAIL,
WRITEFAIL,
TEXTFAIL
} io_exceptions_t;
#ifndef FIRST_IO_ERROR_NUMBER
#define FIRST_IO_ERROR_NUMBER 0
#endif
typedef enum {
FIRST_AND_UNUSED = FIRST_IO_ERROR_NUMBER,
INTERNAL_ERROR,
INVALID_IO_LIST,
REPFAC_OVERFLOW,
CLAUSE_WIDTH_OVERFLOW,
UNMATCHED_CLOSING_PAREN,
UNMATCHED_OPENING_PAREN,
BAD_FORMAT_SPEC_CHAR,
NO_PAD_CHAR,
IO_CONTROL_NOT_VALID,
DUPLICATE_QUALIFIER,
NO_FRACTION_WIDTH,
NO_EXPONENT_WIDTH,
FRACTION_WIDTH_OVERFLOW,
EXPONENT_WIDTH_OVERFLOW,
NO_FRACTION,
NO_EXPONENT,
NEGATIVE_FIELD_WIDTH,
TEXT_LOC_OVERFLOW,
IOLIST_EXHAUSTED,
CONVCODE_MODE_MISFIT,
SET_CONVERSION_ERROR,
BOOL_CONVERSION_ERROR,
NON_INT_FIELD_WIDTH,
EXCESS_IOLIST_ELEMENTS,
NOT_ENOUGH_CHARS,
NO_CHARS_FOR_INT,
NO_CHARS_FOR_FLOAT,
NO_EXPONENT_VAL,
INT_VAL_OVERFLOW,
REAL_OVERFLOW,
NO_DIGITS_FOR_INT,
NO_DIGITS_FOR_FLOAT,
NO_CHARS_FOR_SET,
NO_CHARS_FOR_CHAR,
NO_CHARS_FOR_BOOLS,
NO_CHARS_FOR_CHARS,
NO_CHARS_FOR_TEXT,
NO_CHARS_FOR_EDIT,
NO_SPACE_TO_SKIP,
FORMAT_TEXT_MISMATCH,
INTEGER_RANGE_ERROR,
SET_RANGE_ERROR,
CHAR_RANGE_ERROR,
INVALID_CHAR,
/* end of formatting errors */
NULL_ASSOCIATION,
NULL_ACCESS,
NULL_TEXT,
IS_NOT_ASSOCIATED,
IS_ASSOCIATED,
GETCWD_FAILS,
INVALID_ASSOCIATION_MODE,
FILE_EXISTING,
CREATE_FAILS,
DELETE_FAILS,
RENAME_FAILS,
IMPL_RESTRICTION,
NOT_EXISTING,
NOT_READABLE,
NOT_WRITEABLE,
NOT_INDEXABLE,
NOT_SEQUENCIBLE,
NO_CURRENT_POS,
NOT_VARIABLE,
NOT_FIXED,
NOT_INDEXED,
LENGTH_CHANGE,
LSEEK_FAILS,
BUFFER_ALLOC,
OPEN_FAILS,
NO_ACCESS_SUBLOCATION,
BAD_INDEX,
IS_NOT_CONNECTED,
NO_PATH_NAME,
PATHNAME_ALLOC,
BAD_USAGE,
OUT_OF_FILE,
NULL_STORE_LOC,
STORE_LOC_ALLOC,
OS_IO_ERROR,
RECORD_TOO_LONG,
RECORD_TOO_SHORT,
BAD_TEXTINDEX,
NULL_TEXTREC
} io_info_word_t;
extern
char* io_info_text [];
extern
char* exc_text [];
extern
jmp_buf __io_exception;
extern
jmp_buf __rw_exception;
void __cause_exception (char *ex, char* f, int line, int info);
extern char * __IO_exception_names[];
#define IOEXCEPTION(EXC,INFO) \
longjmp( __io_exception, (EXC<<16) + INFO )
#define RWEXCEPTION(EXC,INFO) \
longjmp( __rw_exception, (EXC<<16) + INFO )
#define CHILLEXCEPTION(FILE,LINE,EXC,INFO) \
__cause_exception (__IO_exception_names[EXC], FILE, LINE, INFO);
#endif