Annotation of src/usr.bin/mandoc/regs.h, Revision 1.1
1.1 ! schwarze 1: /* $Id: regs.h,v 1.3 2010/06/27 16:36:22 kristaps Exp $ */
! 2: /*
! 3: * Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv>
! 4: *
! 5: * Permission to use, copy, modify, and distribute this software for any
! 6: * purpose with or without fee is hereby granted, provided that the above
! 7: * copyright notice and this permission notice appear in all copies.
! 8: *
! 9: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
! 10: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
! 11: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
! 12: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
! 13: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
! 14: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
! 15: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
! 16: */
! 17: #ifndef REGS_H
! 18: #define REGS_H
! 19:
! 20: __BEGIN_DECLS
! 21:
! 22: enum regs {
! 23: REG_nS = 0, /* nS */
! 24: REG__MAX
! 25: };
! 26:
! 27: struct reg {
! 28: int set; /* whether set or not */
! 29: union {
! 30: unsigned u; /* unsigned integer */
! 31: } v;
! 32: };
! 33:
! 34: /*
! 35: * Registers are non-scoped state. These can be manipulated directly in
! 36: * libroff or indirectly in libman or libmdoc by macros. These should
! 37: * be implemented sparingly (we are NOT roffdoc!) and documented fully
! 38: * in roff.7.
! 39: */
! 40: struct regset {
! 41: struct reg regs[REG__MAX];
! 42: };
! 43:
! 44: __END_DECLS
! 45:
! 46: #endif /*!REGS_H*/