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Diffstat (limited to 'libguile/strings.h')
-rw-r--r-- | libguile/strings.h | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/libguile/strings.h b/libguile/strings.h new file mode 100644 index 000000000..6615e2330 --- /dev/null +++ b/libguile/strings.h @@ -0,0 +1,109 @@ +/* classes: h_files */ + +#ifndef STRINGSH +#define STRINGSH +/* Copyright (C) 1995,1996 Free Software Foundation, Inc. + * + * This program 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. + * + * This program 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 this software; see the file COPYING. If not, write to + * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. + * + * As a special exception, the Free Software Foundation gives permission + * for additional uses of the text contained in its release of GUILE. + * + * The exception is that, if you link the GUILE library with other files + * to produce an executable, this does not by itself cause the + * resulting executable to be covered by the GNU General Public License. + * Your use of that executable is in no way restricted on account of + * linking the GUILE library code into it. + * + * This exception does not however invalidate any other reasons why + * the executable file might be covered by the GNU General Public License. + * + * This exception applies only to the code released by the + * Free Software Foundation under the name GUILE. If you copy + * code from other Free Software Foundation releases into a copy of + * GUILE, as the General Public License permits, the exception does + * not apply to the code that you add in this way. To avoid misleading + * anyone as to the status of such modified files, you must delete + * this exception notice from them. + * + * If you write modifications of your own for GUILE, it is your choice + * whether to permit this exception to apply to your modifications. + * If you do not wish that, delete this exception notice. + */ + + +#include "__scm.h" + + + +#define SCM_STRINGP(x) (SCM_TYP7S(x)==scm_tc7_string) +#define SCM_NSTRINGP(x) (!SCM_STRINGP(x)) + + + +#ifdef __STDC__ +extern SCM scm_string_p (SCM x); +extern SCM scm_read_only_string_p (SCM x); +extern SCM scm_string (SCM chrs); +extern SCM scm_makstr (long len, int slots); +extern SCM scm_makfromstrs (int argc, char **argv); +extern SCM scm_take0str (char * it); +extern SCM scm_makfromstr (const char *src, scm_sizet len, int slots); +extern SCM scm_makfrom0str (char *src); +extern SCM scm_makfrom0str_opt (char *src); +extern SCM scm_make_string (SCM k, SCM chr); +extern SCM scm_string_length (SCM str); +extern SCM scm_string_ref (SCM str, SCM k); +extern SCM scm_string_set_x (SCM str, SCM k, SCM chr); +extern SCM scm_substring (SCM str, SCM start, SCM end); +extern SCM scm_string_append (SCM args); +extern SCM scm_make_shared_substring (SCM str, SCM frm, SCM to); +extern void scm_init_strings (void); + +#else /* STDC */ +extern SCM scm_string_p (); +extern SCM scm_read_only_string_p (); +extern SCM scm_string (); +extern SCM scm_makstr (); +extern SCM scm_makfromstrs (); +extern SCM scm_take0str (); +extern SCM scm_makfromstr (); +extern SCM scm_makfrom0str (); +extern SCM scm_makfrom0str_opt (); +extern SCM scm_make_string (); +extern SCM scm_string_length (); +extern SCM scm_string_ref (); +extern SCM scm_string_set_x (); +extern SCM scm_substring (); +extern SCM scm_string_append (); +extern SCM scm_make_shared_substring (); +extern void scm_init_strings (); + +#endif /* STDC */ + + + + + + + + + + + + + + +#endif /* STRINGSH */ |