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/* Copyright (C) 1995,1996,1997, 2000, 2001 Free Software Foundation, Inc.
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/* type predicates and equality predicates */
#include "libguile/gh.h"
#if SCM_ENABLE_DEPRECATED
/* type predicates: tell you if an SCM object has a given type */
int
gh_boolean_p (SCM val)
{
return (scm_is_true (scm_boolean_p (val)));
}
int
gh_symbol_p (SCM val)
{
return (scm_is_true (scm_symbol_p (val)));
}
int
gh_char_p (SCM val)
{
return (scm_is_true (scm_char_p (val)));
}
int
gh_vector_p (SCM val)
{
return (scm_is_true (scm_vector_p (val)));
}
int
gh_pair_p (SCM val)
{
return (scm_is_true (scm_pair_p (val)));
}
int
gh_number_p (SCM val)
{
return (scm_is_true (scm_number_p (val)));
}
int
gh_string_p (SCM val)
{
return (scm_is_true (scm_string_p (val)));
}
int
gh_procedure_p (SCM val)
{
return (scm_is_true (scm_procedure_p (val)));
}
int
gh_list_p (SCM val)
{
return (scm_is_true (scm_list_p (val)));
}
int
gh_inexact_p (SCM val)
{
return (scm_is_true (scm_inexact_p (val)));
}
int
gh_exact_p (SCM val)
{
return (scm_is_true (scm_exact_p (val)));
}
/* the three types of equality */
int
gh_eq_p (SCM x, SCM y)
{
return (scm_is_true (scm_eq_p (x, y)));
}
int
gh_eqv_p (SCM x, SCM y)
{
return (scm_is_true (scm_eqv_p (x, y)));
}
int
gh_equal_p (SCM x, SCM y)
{
return (scm_is_true (scm_equal_p (x, y)));
}
/* equivalent to (string=? ...), but returns 0 or 1 rather than Scheme
booleans */
int
gh_string_equal_p(SCM s1, SCM s2)
{
return (scm_is_true (scm_string_equal_p(s1, s2)));
}
/* equivalent to (null? ...), but returns 0 or 1 rather than Scheme
booleans */
int
gh_null_p(SCM l)
{
return (scm_is_true(scm_null_p(l)));
}
#endif /* SCM_ENABLE_DEPRECATED */
/*
Local Variables:
c-file-style: "gnu"
End:
*/
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