1*54ba9607SSascha Wildner /* $Id: libman.h,v 1.86 2018/12/31 10:04:39 schwarze Exp $ */ 280387638SSascha Wildner /* 336342e81SSascha Wildner * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> 4*54ba9607SSascha Wildner * Copyright (c) 2014, 2015, 2018 Ingo Schwarze <schwarze@openbsd.org> 580387638SSascha Wildner * 680387638SSascha Wildner * Permission to use, copy, modify, and distribute this software for any 780387638SSascha Wildner * purpose with or without fee is hereby granted, provided that the above 880387638SSascha Wildner * copyright notice and this permission notice appear in all copies. 980387638SSascha Wildner * 10*54ba9607SSascha Wildner * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES 1180387638SSascha Wildner * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12*54ba9607SSascha Wildner * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR 1380387638SSascha Wildner * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 1480387638SSascha Wildner * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 1580387638SSascha Wildner * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 1680387638SSascha Wildner * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 1780387638SSascha Wildner */ 1880387638SSascha Wildner 19*54ba9607SSascha Wildner struct roff_node; 20*54ba9607SSascha Wildner struct roff_man; 2180387638SSascha Wildner 22*54ba9607SSascha Wildner #define MACRO_PROT_ARGS struct roff_man *man, \ 23*54ba9607SSascha Wildner enum roff_tok tok, \ 2480387638SSascha Wildner int line, \ 2580387638SSascha Wildner int ppos, \ 2680387638SSascha Wildner int *pos, \ 2780387638SSascha Wildner char *buf 2880387638SSascha Wildner 2980387638SSascha Wildner struct man_macro { 30*54ba9607SSascha Wildner void (*fp)(MACRO_PROT_ARGS); 3180387638SSascha Wildner int flags; 32*54ba9607SSascha Wildner #define MAN_BSCOPED (1 << 0) /* Optional next-line block scope. */ 33*54ba9607SSascha Wildner #define MAN_ESCOPED (1 << 1) /* Optional next-line element scope. */ 34*54ba9607SSascha Wildner #define MAN_NSCOPED (1 << 2) /* Allowed in next-line element scope. */ 35*54ba9607SSascha Wildner #define MAN_XSCOPE (1 << 3) /* Exit next-line block scope. */ 36*54ba9607SSascha Wildner #define MAN_JOIN (1 << 4) /* Join arguments together. */ 3780387638SSascha Wildner }; 3880387638SSascha Wildner 39*54ba9607SSascha Wildner const struct man_macro *man_macro(enum roff_tok); 4080387638SSascha Wildner 41*54ba9607SSascha Wildner void man_descope(struct roff_man *, int, int, char *); 42*54ba9607SSascha Wildner void man_unscope(struct roff_man *, const struct roff_node *); 43