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Custom ports are a kind of port that exposes the C port type interface directly to Scheme. In this way the full capability of C is available to Scheme, and also the read and write functions can be tail-called from Scheme (via port-read / port-write). * libguile/custom-ports.c: * libguile/custom-ports.h: * module/ice-9/custom-ports.scm: New files. * libguile/init.c: * libguile/Makefile.am: * am/bootstrap.am: Add to the build. * doc/ref/api-io.texi: Update the manual.
29 lines
908 B
C
29 lines
908 B
C
#ifndef SCM_CUSTOM_PORTS_H
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#define SCM_CUSTOM_PORTS_H
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/* Copyright 2023
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Free Software Foundation, Inc.
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This file is part of Guile.
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Guile is free software: you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Guile is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with Guile. If not, see
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<https://www.gnu.org/licenses/>. */
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#include "libguile/scm.h"
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SCM_INTERNAL void scm_register_custom_ports (void);
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#endif /* SCM_CUSTOM_PORTS_H */
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