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Diffstat (limited to 'libguile/alist.h')
-rw-r--r-- | libguile/alist.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/libguile/alist.h b/libguile/alist.h new file mode 100644 index 000000000..d1aefbe32 --- /dev/null +++ b/libguile/alist.h @@ -0,0 +1,65 @@ +#ifndef SCM_ALIST_H +#define SCM_ALIST_H + +/* Copyright 1995-1996,2000,2006,2008,2018 + Free Software Foundation, Inc. + + This file is part of Guile. + + Guile 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 3 of the License, or + (at your option) any later version. + + Guile 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 Guile. If not, see + <https://www.gnu.org/licenses/>. */ + + + +#include <libguile/error.h> +#include "libguile/pairs.h" + + + + +#define SCM_VALIDATE_ALISTCELL(pos, alist) \ + do { \ + SCM_ASSERT (scm_is_pair (alist) && scm_is_pair (SCM_CAR (alist)), \ + alist, pos, FUNC_NAME); \ + } while (0) + +#define SCM_VALIDATE_ALISTCELL_COPYSCM(pos, alist, cvar) \ + do { \ + SCM_ASSERT (scm_is_pair (alist), alist, pos, FUNC_NAME); \ + cvar = SCM_CAR (alist); \ + SCM_ASSERT (scm_is_pair (cvar), alist, pos, FUNC_NAME); \ + } while (0) + + + + +SCM_API SCM scm_acons (SCM w, SCM x, SCM y); +SCM_API SCM scm_sloppy_assq (SCM x, SCM alist); +SCM_API SCM scm_sloppy_assv (SCM x, SCM alist); +SCM_API SCM scm_sloppy_assoc (SCM x, SCM alist); +SCM_API SCM scm_assq (SCM x, SCM alist); +SCM_API SCM scm_assv (SCM x, SCM alist); +SCM_API SCM scm_assoc (SCM x, SCM alist); +SCM_API SCM scm_assq_ref (SCM alist, SCM key); +SCM_API SCM scm_assv_ref (SCM alist, SCM key); +SCM_API SCM scm_assoc_ref (SCM alist, SCM key); +SCM_API SCM scm_assq_set_x (SCM alist, SCM key, SCM val); +SCM_API SCM scm_assv_set_x (SCM alist, SCM key, SCM val); +SCM_API SCM scm_assoc_set_x (SCM alist, SCM key, SCM val); +SCM_API SCM scm_assq_remove_x (SCM alist, SCM key); +SCM_API SCM scm_assv_remove_x (SCM alist, SCM key); +SCM_API SCM scm_assoc_remove_x (SCM alist, SCM key); +SCM_INTERNAL void scm_init_alist (void); + +#endif /* SCM_ALIST_H */ |