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94 lines
3.4 KiB
C
94 lines
3.4 KiB
C
/* classes: h_files */
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#ifndef STRPORTSH
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#define STRPORTSH
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/* Copyright (C) 1995,1996, 2000, 2001 Free Software Foundation, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*
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* As a special exception, the Free Software Foundation gives permission
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* for additional uses of the text contained in its release of GUILE.
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*
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* The exception is that, if you link the GUILE library with other files
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* to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the GUILE library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the
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* Free Software Foundation under the name GUILE. If you copy
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* code from other Free Software Foundation releases into a copy of
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* GUILE, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for GUILE, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice. */
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#include "libguile/__scm.h"
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#define SCM_STRPORTP(x) (!SCM_IMP (x) && \
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(SCM_TYP16 (x) == scm_tc16_strport))
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#define SCM_OPSTRPORTP(x) (SCM_STRPORTP (x) && \
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(SCM_CELL_WORD_0 (x) & SCM_OPN))
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#define SCM_OPINSTRPORTP(x) (SCM_OPSTRPORTP (x) && \
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(SCM_CELL_WORD_0 (x) & SCM_RDNG))
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#define SCM_OPOUTSTRPORTP(x) (SCM_OPSTRPORTP (x) && \
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(SCM_CELL_WORD_0 (x) & SCM_WRTNG))
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extern scm_t_bits scm_tc16_strport;
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extern SCM scm_mkstrport (SCM pos, SCM str, long modes, const char * caller);
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extern SCM scm_strport_to_string (SCM port);
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extern SCM scm_object_to_string (SCM obj, SCM printer);
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extern SCM scm_call_with_output_string (SCM proc);
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extern SCM scm_call_with_input_string (SCM str, SCM proc);
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extern SCM scm_open_input_string (SCM str);
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extern SCM scm_open_output_string (void);
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extern SCM scm_get_output_string (SCM port);
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extern SCM scm_c_read_string (const char *expr);
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extern SCM scm_c_eval_string (const char *expr);
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extern SCM scm_eval_string (SCM string);
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extern void scm_init_strports (void);
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#if (SCM_DEBUG_DEPRECATED == 0)
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extern SCM scm_strprint_obj (SCM obj);
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extern SCM scm_read_0str (char *expr);
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extern SCM scm_eval_0str (const char *expr);
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#endif /* SCM_DEBUG_DEPRECATED == 0 */
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#endif /* STRPORTSH */
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/*
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Local Variables:
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c-file-style: "gnu"
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End:
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*/
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