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Diffstat (limited to 'contrib/gcc/f/where.h')
-rw-r--r-- | contrib/gcc/f/where.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/contrib/gcc/f/where.h b/contrib/gcc/f/where.h new file mode 100644 index 0000000..2091f36 --- /dev/null +++ b/contrib/gcc/f/where.h @@ -0,0 +1,138 @@ +/* where.h -- Public #include File (module.h template V1.0) + Copyright (C) 1995 Free Software Foundation, Inc. + Contributed by James Craig Burley (burley@gnu.org). + +This file is part of GNU Fortran. + +GNU Fortran 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 Fortran 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 Fortran; see the file COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA +02111-1307, USA. + + Owning Modules: + where.c + + Modifications: +*/ + +/* Allow multiple inclusion to work. */ + +#ifndef _H_f_where +#define _H_f_where + +/* Simple definitions and enumerations. */ + +#define FFEWHERE_columnMAX UCHAR_MAX +#define FFEWHERE_columnUNKNOWN 0 +#define FFEWHERE_indexMAX 36 +#define FFEWHERE_indexUNKNOWN UCHAR_MAX +#define FFEWHERE_lineMAX ULONG_MAX +#define FFEWHERE_lineUNKNOWN (&ffewhere_unknown_line_) +#define FFEWHERE_filenameUNKNOWN ("(input file)") + +/* Typedefs. */ + +typedef unsigned char ffewhereColumnNumber; /* Change FFEWHERE_columnMAX + too. */ +#define ffewhereColumnNumber_f "" +typedef unsigned char ffewhereColumn; +typedef struct _ffewhere_file_ *ffewhereFile; +typedef unsigned short ffewhereLength_; +#define ffewhereLength_f_ "" +typedef unsigned long ffewhereLineNumber; /* Change FFEWHERE_lineMAX + too. */ +#define ffewhereLineNumber_f "l" +typedef struct _ffewhere_line_ *ffewhereLine; +typedef unsigned char ffewhereIndex; +#define ffewhereIndex_f "" +typedef ffewhereIndex ffewhereTrack[FFEWHERE_indexMAX * 2 - 2]; +typedef unsigned int ffewhereUses_; +#define ffewhereUses_f_ "" + +/* Include files needed by this one. */ + +#include "glimits.j" +#include "top.h" + +/* Structure definitions. */ + +struct _ffewhere_file_ + { + size_t length; + char text[1]; + }; + +struct _ffewhere_line_ + { + ffewhereLine next; + ffewhereLine previous; + ffewhereLineNumber line_num; + ffewhereUses_ uses; + ffewhereLength_ length; + char content[1]; + }; + +/* Global objects accessed by users of this module. */ + +extern struct _ffewhere_line_ ffewhere_unknown_line_; + +/* Declare functions with prototypes. */ + +void ffewhere_file_kill (ffewhereFile wf); +ffewhereFile ffewhere_file_new (char *name, size_t length); +void ffewhere_file_set (ffewhereFile wf, bool have_num, ffewhereLineNumber ln); +void ffewhere_init_1 (void); +char *ffewhere_line_content (ffewhereLine l); +ffewhereFile ffewhere_line_file (ffewhereLine l); +ffewhereLineNumber ffewhere_line_filelinenum (ffewhereLine l); +void ffewhere_line_kill (ffewhereLine l); +ffewhereLine ffewhere_line_new (ffewhereLineNumber ln); +ffewhereLine ffewhere_line_use (ffewhereLine wl); +void ffewhere_set_from_track (ffewhereLine *wol, ffewhereColumn *woc, + ffewhereLine wrl, ffewhereColumn wrc, ffewhereTrack wt, + ffewhereIndex i); +void ffewhere_track (ffewhereLine *wl, ffewhereColumn *wc, ffewhereTrack wt, + ffewhereIndex i, ffewhereLineNumber ln, ffewhereColumnNumber cn); +void ffewhere_track_clear (ffewhereTrack wt, ffewhereIndex length); +void ffewhere_track_copy (ffewhereTrack dwt, ffewhereTrack swt, + ffewhereIndex start, ffewhereIndex length); +void ffewhere_track_kill (ffewhereLine wrl, ffewhereColumn wrc, ffewhereTrack wt, + ffewhereIndex length); + +/* Define macros. */ + +#define ffewhere_column_is_unknown(c) (c == FFEWHERE_columnUNKNOWN) +#define ffewhere_column_kill(c) ((void) 0) +#define ffewhere_column_new(cn) (cn) +#define ffewhere_column_number(c) (c) +#define ffewhere_column_unknown() (FFEWHERE_columnUNKNOWN) +#define ffewhere_column_use(c) (c) +#define ffewhere_file_name(f) ((f)->text) +#define ffewhere_file_namelen(f) ((f)->length) +#define ffewhere_init_0() +#define ffewhere_init_2() +#define ffewhere_init_3() +#define ffewhere_init_4() +#define ffewhere_line_filename(l) (ffewhere_line_file(l)->text) +#define ffewhere_line_is_unknown(l) (l == FFEWHERE_lineUNKNOWN) +#define ffewhere_line_number(l) ((l)->line_num) +#define ffewhere_line_unknown() (FFEWHERE_lineUNKNOWN) +#define ffewhere_terminate_0() +#define ffewhere_terminate_1() +#define ffewhere_terminate_2() +#define ffewhere_terminate_3() +#define ffewhere_terminate_4() + +/* End of #include file. */ + +#endif |