libguile/vm-builtins.h

   1 /* Copyright (C) 2013 Free Software Foundation, Inc.
   2  *
   3  * This library is free software; you can redistribute it and/or
   4  * modify it under the terms of the GNU Lesser General Public License
   5  * as published by the Free Software Foundation; either version 3 of
   6  * the License, or (at your option) any later version.
   7  *
   8  * This library is distributed in the hope that it will be useful, but
   9  * WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11  * Lesser General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU Lesser General Public
  14  * License along with this library; if not, write to the Free Software
  15  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  16  * 02110-1301 USA
  17  */
  18
  19 #ifndef _SCM_VM_BUILTINS_H_
  20 #define _SCM_VM_BUILTINS_H_
  21
  22 #ifdef BUILDING_LIBGUILE
  23
  24 #define FOR_EACH_VM_BUILTIN(M) \
  25   M(apply, APPLY, 2, 0, 1) \
  26   M(values, VALUES, 0, 0, 1) \
  27   M(abort_to_prompt, ABORT_TO_PROMPT, 1, 0, 1) \
  28   M(call_with_values, CALL_WITH_VALUES, 2, 0, 0) \
  29   M(call_with_current_continuation, CALL_WITH_CURRENT_CONTINUATION, 1, 0, 0)
  30
  31 /* These enumerated values are embedded in VM code, and as such are
  32    part of Guile's ABI.  */
  33 enum scm_vm_builtins
  34 {
  35 #define ENUM(builtin, BUILTIN, req, opt, rest) SCM_VM_BUILTIN_##BUILTIN,
  36   FOR_EACH_VM_BUILTIN(ENUM)
  37 #undef ENUM
  38   SCM_VM_BUILTIN_COUNT
  39 };
  40
  41 SCM_INTERNAL SCM scm_vm_builtin_name_to_index (SCM name);
  42 SCM_INTERNAL SCM scm_vm_builtin_index_to_name (SCM idx);
  43 SCM_INTERNAL void scm_init_vm_builtin_properties (void);
  44
  45 #endif /* BUILDING_LIBGUILE */
  46
  47 #endif /* _SCM_VM_BUILTINS_H_ */