2 ent-unary-op.c -- Global Unary Operations
3 Copyright (C) 2006-2012 Sebastian Freundt
5 Author: Sebastian Freundt <hroptatyr@sxemacs.org>
7 * This file is part of SXEmacs.
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37 /* Synched up with: Not in FSF. */
41 #include "ent-optable.h"
42 #include "ent-unary-op.h"
44 extern Lisp_Object Qoperation_error;
46 ase_unary_operation_f ase_unary_optable
47 [N_ASE_UNARY_OPS][ASE_OPTABLE_SIZE];
51 ase_unary_operation_undefined(Lisp_Object l)
53 Fsignal(Qoperation_error, list1(l));
58 _ase_unary_optable_init(ase_unary_operation_t op)
61 for (i = 0; i < ASE_OPTABLE_SIZE; i++) {
62 ent_unop_unregister(op, i);
67 ase_unary_optable_init(void)
69 ase_unary_operation_t op;
70 for (op = ASE_UNARY_FIRST_OP; op < N_ASE_UNARY_OPS; op++) {
71 _ase_unary_optable_init(op);
76 DEFUN("negate", Fnegate, 1, 1, 0, /*
77 Return the negated object of OBJECT.
81 return ent_unop(ASE_UNARY_OP_NEG, object);
84 DEFUN("invert", Finvert, 1, 1, 0, /*
85 Return the inverse object of OBJECT.
89 return ent_unop(ASE_UNARY_OP_INV, object);
94 syms_of_ent_unary_op(void)
101 vars_of_ent_unary_op(void)
105 /* ent-unary-op.c ends here */