diff options
| author |   schwarze <schwarze@openbsd.org> | 2013-10-17 20:51:28 +0000 |
|---|---|---|
| committer | schwarze <schwarze@openbsd.org> | 2013-10-17 20:51:28 +0000 |
| commit | 3aeff92617d993171c51c2e1be911b4db5e35efb (patch) | |
| tree | e34665b6d6f6f517b94f3530558434e88b49fd63 /usr.bin/mandoc/man_html.c | |
| parent | cannot have queue definitions inside anchors. (diff) | |
| download | wireguard-openbsd-3aeff92617d993171c51c2e1be911b4db5e35efb.tar.xz wireguard-openbsd-3aeff92617d993171c51c2e1be911b4db5e35efb.zip | |
Implement the .UR/.UE block (uniform resource identifier) introduced in the
man-ext macros by Eric S. Raymond, enabled by default in groff_man(7).
Usual disclaimer: You don't write new man(7) code, so you are not going
to use these, either.
Improves e.g. the bzr(1) and etherape(1) manuals.
Thanks to naddy@ for bringing these to my attention.
Diffstat (limited to 'usr.bin/mandoc/man_html.c')
| -rw-r--r-- | usr.bin/mandoc/man_html.c | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/usr.bin/mandoc/man_html.c b/usr.bin/mandoc/man_html.c index b9791f43b29..3d897fea064 100644 --- a/usr.bin/mandoc/man_html.c +++ b/usr.bin/mandoc/man_html.c @@ -1,6 +1,7 @@ -/* $Id: man_html.c,v 1.48 2012/11/17 00:25:20 schwarze Exp $ */ +/* $Id: man_html.c,v 1.49 2013/10/17 20:51:29 schwarze Exp $ */ /* - * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> + * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> + * Copyright (c) 2013 Ingo Schwarze <schwarze@openbsd.org> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -66,6 +67,7 @@ static int man_RS_pre(MAN_ARGS); static int man_SH_pre(MAN_ARGS); static int man_SM_pre(MAN_ARGS); static int man_SS_pre(MAN_ARGS); +static int man_UR_pre(MAN_ARGS); static int man_alt_pre(MAN_ARGS); static int man_br_pre(MAN_ARGS); static int man_ign_pre(MAN_ARGS); @@ -111,6 +113,8 @@ static const struct htmlman mans[MAN_MAX] = { { man_OP_pre, NULL }, /* OP */ { man_literal_pre, NULL }, /* EX */ { man_literal_pre, NULL }, /* EE */ + { man_UR_pre, NULL }, /* UR */ + { NULL, NULL }, /* UE */ }; /* @@ -684,3 +688,27 @@ man_RS_pre(MAN_ARGS) print_otag(h, TAG_DIV, 1, &tag); return(1); } + +/* ARGSUSED */ +static int +man_UR_pre(MAN_ARGS) +{ + struct htmlpair tag[2]; + + n = n->child; + assert(MAN_HEAD == n->type); + if (n->nchild) { + assert(MAN_TEXT == n->child->type); + PAIR_CLASS_INIT(&tag[0], "link-ext"); + PAIR_HREF_INIT(&tag[1], n->child->string); + print_otag(h, TAG_A, 2, tag); + } + + assert(MAN_BODY == n->next->type); + if (n->next->nchild) + n = n->next; + + print_man_nodelist(man, n->child, mh, h); + + return(0); +} |