56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
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/* This file is part of scsh.
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* Copyright (c) 2002 by Martin Gasbichler and Richard Kelsey. See file COPYING.
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*/
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#include <stdarg.h>
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#include <stdio.h>
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#include "scheme48.h"
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#include "libscsh.h"
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#include "sysdep.h"
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s48_value s48_command_binding;
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s48_value s48_to_string_binding;
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s48_value s48_command (char* fmt, ...)
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{
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va_list ap;
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va_start (ap, fmt);
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return s48_vcommand (fmt, ap);
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}
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s48_value s48_vcommand (char* fmt, va_list ap)
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{
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char* command;
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s48_value ret;
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#ifdef HAVE_VASPRINTF
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if (vasprintf(&command, fmt, ap) == -1){
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fprintf(stderr, "error in vasprintf\n");
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exit(1);
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}
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#else
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command = (char *)calloc (1000, sizeof (char));
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if (vsprintf(command, fmt, ap) == -1){
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fprintf(stderr, "error in vsprintf\n");
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exit(1);
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}
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#endif
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fprintf (stderr,"The command is: %s\n", command);
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S48_SHARED_BINDING_CHECK (s48_command_binding);
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ret = s48_call_scheme (S48_SHARED_BINDING_REF (s48_command_binding),
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1,
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s48_enter_string (command));
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free (command);
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va_end (ap);
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return ret;
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}
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s48_value s48_init_libscsh(void)
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{
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s48_command_binding = s48_get_imported_binding ("s48-command");
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return S48_UNSPECIFIC;
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}
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