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/* str.c -- Implementation File (module.c 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.
Related Modules:
None
Description:
Handles recognition of keywords.
Modifications:
*/
/* Include files. */
#include "proj.h"
#include "src.h"
#include "str.h"
#include "lex.h"
/* Externals defined here. */
/* Simple definitions and enumerations. */
/* Internal typedefs. */
/* Private include files. */
/* Internal structure definitions. */
/* Static objects accessed by functions in this module. */
/* Static functions (internal). */
/* Internal macros. */
/* ffestr_first -- Look up the first names in a statement
ffestrFirst kw;
ffelexToken t;
kw = ffestr_first(t);
Returns FFESTR_firstNone if no matches, else FFESTR_firstXYZ if the
NAME or NAMES token matches XYZ. t must be a NAME or NAMES token or this
routine will crash.
This routine's code is actually written by a utility called FINI, itself
written specifically for the Gnu Fortran project. FINI takes an input
file, in this case "ffe_first.fini", consisting primarily of a
list of statements (ASSIGN, IF, DO, DOWHILE), and outputs a C file,
"str-1t.j", that contains the definition of the
ffestr_first function. We #include that file here.
30-Jan-90 JCB 2.0
Updated for Fortran 90.
*/
#ifndef MAKING_DEPENDENCIES
#include "str-1t.j"
#endif
/* ffestr_format -- Look up format names in a statement
ffestrFormat kw;
ffelexToken t;
kw = ffestr_format(t);
Returns FFESTR_formatNone if no matches, else FFESTR_formatXYZ if the
NAME or NAMES token matches XYZ. t must be a NAME or NAMES token or this
routine will crash.
This routine's code is actually written by a utility called FINI, itself
written specifically for the Gnu Fortran project. FINI takes an input
file, in this case "ffe_format.fini", consisting primarily of a
list of format keywords (I, F, TL, TR), and outputs a C file,
"str-fo.j", that contains the definition of the
ffestr_format function. We #include that file here.
*/
#ifndef MAKING_DEPENDENCIES
#include "str-fo.j"
#endif
/* ffestr_genio -- Look up genio names in a statement
ffestrGenio kw;
ffelexToken t;
kw = ffestr_genio(t);
Returns FFESTR_genioNone if no matches, else FFESTR_genioXYZ if the
NAME or NAMES token matches XYZ. t must be a NAME or NAMES token or this
routine will crash.
This routine's code is actually written by a utility called FINI, itself
written specifically for the Gnu Fortran project. FINI takes an input
file, in this case "ffe_genio.fini", consisting primarily of a
list of statement keywords (TO, FUNCTION), and outputs a C file,
"str-io.j", that contains the definition of the
ffestr_genio function. We #include that file here.
*/
#ifndef MAKING_DEPENDENCIES
#include "str-io.j"
#endif
/* ffestr_inquire -- Look up inquire names in a statement
ffestrInquire kw;
ffelexToken t;
kw = ffestr_inquire(t);
Returns FFESTR_inquireNone if no matches, else FFESTR_inquireXYZ if the
NAME or NAMES token matches XYZ. t must be a NAME or NAMES token or this
routine will crash.
This routine's code is actually written by a utility called FINI, itself
written specifically for the Gnu Fortran project. FINI takes an input
file, in this case "ffe_inquire.fini", consisting primarily of a
list of statement keywords (TO, FUNCTION), and outputs a C file,
"str-nq.j", that contains the definition of the
ffestr_inquire function. We #include that file here.
*/
#ifndef MAKING_DEPENDENCIES
#include "str-nq.j"
#endif
/* ffestr_open -- Look up open names in a statement
ffestrOpen kw;
ffelexToken t;
kw = ffestr_open(t);
Returns FFESTR_openNone if no matches, else FFESTR_openXYZ if the
NAME or NAMES token matches XYZ. t must be a NAME or NAMES token or this
routine will crash.
This routine's code is actually written by a utility called FINI, itself
written specifically for the Gnu Fortran project. FINI takes an input
file, in this case "ffe_open.fini", consisting primarily of a
list of statement keywords (TO, FUNCTION), and outputs a C file,
"str-op.j", that contains the definition of the
ffestr_open function. We #include that file here.
*/
#ifndef MAKING_DEPENDENCIES
#include "str-op.j"
#endif
/* ffestr_other -- Look up other names in a statement
ffestrOther kw;
ffelexToken t;
kw = ffestr_other(t);
Returns FFESTR_otherNone if no matches, else FFESTR_otherXYZ if the
NAME or NAMES token matches XYZ. t must be a NAME or NAMES token or this
routine will crash.
This routine's code is actually written by a utility called FINI, itself
written specifically for the Gnu Fortran project. FINI takes an input
file, in this case "ffe_other.fini", consisting primarily of a
list of statement keywords (TO, FUNCTION), and outputs a C file,
"str-ot.j", that contains the definition of the
ffestr_other function. We #include that file here.
*/
#ifndef MAKING_DEPENDENCIES
#include "str-ot.j"
#endif
/* ffestr_second -- Look up the second name in a statement
ffestrSecond kw;
ffelexToken t;
kw = ffestr_second(t);
Returns FFESTR_secondNone if no matches, else FFESTR_secondXYZ if the
NAME or NAMES token matches XYZ. t must be a NAME or NAMES token or this
routine will crash.
This routine's code is actually written by a utility called FINI, itself
written specifically for the Gnu Fortran project. FINI takes an input
file, in this case "ffe_second.fini", consisting primarily of a
list of statement keywords (TO, FUNCTION), and outputs a C file,
"str-2t.j", that contains the definition of the
ffestr_second function. We #include that file here.
*/
#ifndef MAKING_DEPENDENCIES
#include "str-2t.j"
#endif
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