1*7295610fSBaptiste Daroussin /* $Id: libman.h,v 1.86 2018/12/31 10:04:39 schwarze Exp $ */ 261d06d6bSBaptiste Daroussin /* 361d06d6bSBaptiste Daroussin * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> 4*7295610fSBaptiste Daroussin * Copyright (c) 2014, 2015, 2018 Ingo Schwarze <schwarze@openbsd.org> 561d06d6bSBaptiste Daroussin * 661d06d6bSBaptiste Daroussin * Permission to use, copy, modify, and distribute this software for any 761d06d6bSBaptiste Daroussin * purpose with or without fee is hereby granted, provided that the above 861d06d6bSBaptiste Daroussin * copyright notice and this permission notice appear in all copies. 961d06d6bSBaptiste Daroussin * 1061d06d6bSBaptiste Daroussin * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES 1161d06d6bSBaptiste Daroussin * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 1261d06d6bSBaptiste Daroussin * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR 1361d06d6bSBaptiste Daroussin * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 1461d06d6bSBaptiste Daroussin * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 1561d06d6bSBaptiste Daroussin * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 1661d06d6bSBaptiste Daroussin * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 1761d06d6bSBaptiste Daroussin */ 1861d06d6bSBaptiste Daroussin 19*7295610fSBaptiste Daroussin struct roff_node; 20*7295610fSBaptiste Daroussin struct roff_man; 21*7295610fSBaptiste Daroussin 2261d06d6bSBaptiste Daroussin #define MACRO_PROT_ARGS struct roff_man *man, \ 2361d06d6bSBaptiste Daroussin enum roff_tok tok, \ 2461d06d6bSBaptiste Daroussin int line, \ 2561d06d6bSBaptiste Daroussin int ppos, \ 2661d06d6bSBaptiste Daroussin int *pos, \ 2761d06d6bSBaptiste Daroussin char *buf 2861d06d6bSBaptiste Daroussin 2961d06d6bSBaptiste Daroussin struct man_macro { 3061d06d6bSBaptiste Daroussin void (*fp)(MACRO_PROT_ARGS); 3161d06d6bSBaptiste Daroussin int flags; 32*7295610fSBaptiste Daroussin #define MAN_BSCOPED (1 << 0) /* Optional next-line block scope. */ 33*7295610fSBaptiste Daroussin #define MAN_ESCOPED (1 << 1) /* Optional next-line element scope. */ 34*7295610fSBaptiste Daroussin #define MAN_NSCOPED (1 << 2) /* Allowed in next-line element scope. */ 35*7295610fSBaptiste Daroussin #define MAN_XSCOPE (1 << 3) /* Exit next-line block scope. */ 36*7295610fSBaptiste Daroussin #define MAN_JOIN (1 << 4) /* Join arguments together. */ 3761d06d6bSBaptiste Daroussin }; 3861d06d6bSBaptiste Daroussin 39*7295610fSBaptiste Daroussin const struct man_macro *man_macro(enum roff_tok); 4061d06d6bSBaptiste Daroussin 41*7295610fSBaptiste Daroussin void man_descope(struct roff_man *, int, int, char *); 4261d06d6bSBaptiste Daroussin void man_unscope(struct roff_man *, const struct roff_node *); 43