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-rw-r--r--libguile/load.c91
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diff --git a/libguile/load.c b/libguile/load.c
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+/* 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 <stdio.h>
+#include "_scm.h"
+
+
+
+SCM_PROC(s_sys_try_load, "%try-load", 1, 2, 0, scm_sys_try_load);
+#ifdef __STDC__
+SCM
+scm_sys_try_load (SCM filename, SCM case_insensative_p, SCM sharp)
+#else
+SCM
+scm_sys_try_load (filename, case_insensative_p, sharp)
+ SCM filename;
+ SCM case_insensative_p;
+ SCM sharp;
+#endif
+{
+ SCM_ASSERT (SCM_NIMP (filename) && SCM_ROSTRINGP (filename), filename, SCM_ARG1, s_sys_try_load);
+ {
+ SCM form, port;
+ port = scm_open_file (filename,
+ scm_makfromstr ("r", (scm_sizet) sizeof (char), 0));
+ if (SCM_FALSEP (port))
+ return SCM_BOOL_F;
+ while (1)
+ {
+ form = scm_read (port, case_insensative_p, sharp);
+ if (SCM_EOF_VAL == form)
+ break;
+ scm_eval_x (form);
+ }
+ scm_close_port (port);
+ }
+ return SCM_BOOL_T;
+}
+
+
+
+#ifdef __STDC__
+void
+scm_init_load (void)
+#else
+void
+scm_init_load ()
+#endif
+{
+#include "load.x"
+}
+