diff options
| -rw-r--r-- | man.c | 10 | ||||
| -rw-r--r-- | man_macro.c | 4 | ||||
| -rw-r--r-- | man_term.c | 7 | ||||
| -rw-r--r-- | roff.c | 4 | ||||
| -rw-r--r-- | roff_int.h | 3 |
5 files changed, 17 insertions, 11 deletions
@@ -1,7 +1,7 @@ /* $Id$ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2013,2014,2015,2017,2018 Ingo Schwarze <schwarze@openbsd.org> + * Copyright (c) 2013-2015, 2017-2019 Ingo Schwarze <schwarze@openbsd.org> * Copyright (c) 2011 Joerg Sonnenberger <joerg@netbsd.org> * * Permission to use, copy, modify, and distribute this software for any @@ -92,9 +92,9 @@ man_descope(struct roff_man *man, int line, int offs, char *start) } if ( ! (man->flags & MAN_BLINE)) return; - man->flags &= ~MAN_BLINE; man_unscope(man, man->last->parent); roff_body_alloc(man, line, offs, man->last->tok); + man->flags &= ~(MAN_BLINE | ROFF_NONOFILL); } static int @@ -268,9 +268,9 @@ man_pmacro(struct roff_man *man, int ln, char *buf, int offs) man_macro(tok)->flags & MAN_NSCOPED) return 1; - man->flags &= ~MAN_BLINE; man_unscope(man, man->last->parent); roff_body_alloc(man, ln, ppos, man->last->tok); + man->flags &= ~(MAN_BLINE | ROFF_NONOFILL); return 1; } @@ -313,7 +313,7 @@ man_breakscope(struct roff_man *man, int tok) n = man->last; man_unscope(man, n); roff_body_alloc(man, n->line, n->pos, n->tok); - man->flags &= ~MAN_BLINE; + man->flags &= ~(MAN_BLINE | ROFF_NONOFILL); } /* @@ -340,6 +340,6 @@ man_breakscope(struct roff_man *man, int tok) "%s breaks %s", roff_name[tok], roff_name[n->tok]); roff_node_delete(man, n); - man->flags &= ~MAN_BLINE; + man->flags &= ~(MAN_BLINE | ROFF_NONOFILL); } } diff --git a/man_macro.c b/man_macro.c index 8b30bed6..844d41e9 100644 --- a/man_macro.c +++ b/man_macro.c @@ -1,7 +1,7 @@ /* $Id$ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2012-2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org> + * Copyright (c) 2012-2015, 2017-2019 Ingo Schwarze <schwarze@openbsd.org> * Copyright (c) 2013 Franco Fichtner <franco@lastsummer.de> * * Permission to use, copy, modify, and distribute this software for any @@ -338,6 +338,7 @@ blk_imp(MACRO_PROT_ARGS) struct roff_node *n; rew_scope(man, tok); + man->flags |= ROFF_NONOFILL; if (tok == MAN_SH || tok == MAN_SS) man->flags &= ~ROFF_NOFILL; roff_block_alloc(man, line, ppos, tok); @@ -369,6 +370,7 @@ blk_imp(MACRO_PROT_ARGS) man_unscope(man, n); roff_body_alloc(man, line, ppos, tok); + man->flags &= ~ROFF_NONOFILL; } void @@ -1,7 +1,7 @@ /* $Id$ */ /* * Copyright (c) 2008-2012 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2010-2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org> + * Copyright (c) 2010-2015, 2017-2019 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 @@ -419,7 +419,10 @@ pre_HP(DECL_ARGS) return 0; } - if ((n->flags & NODE_NOFILL) == 0) { + if (n->child == NULL) + return 0; + + if ((n->child->flags & NODE_NOFILL) == 0) { p->flags |= TERMP_NOBREAK | TERMP_BRIND; p->trailspace = 2; } @@ -1,7 +1,7 @@ /* $Id$ */ /* * Copyright (c) 2008-2012, 2014 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2010-2015, 2017, 2018 Ingo Schwarze <schwarze@openbsd.org> + * Copyright (c) 2010-2015, 2017-2019 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 @@ -889,7 +889,7 @@ roff_node_alloc(struct roff_man *man, int line, int pos, n->flags |= NODE_SYNPRETTY; else n->flags &= ~NODE_SYNPRETTY; - if (man->flags & ROFF_NOFILL) + if ((man->flags & (ROFF_NOFILL | ROFF_NONOFILL)) == ROFF_NOFILL) n->flags |= NODE_NOFILL; else n->flags &= ~NODE_NOFILL; @@ -1,7 +1,7 @@ /* $Id$ */ /* * Copyright (c) 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> - * Copyright (c) 2013,2014,2015,2017,2018 Ingo Schwarze <schwarze@openbsd.org> + * Copyright (c) 2013-2015, 2017-2019 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 @@ -54,6 +54,7 @@ struct roff_man { #define MDOC_PHRASEQF (1 << 13) /* Quote first word encountered. */ #define MDOC_PHRASEQL (1 << 14) /* Quote last word of this phrase. */ #define MDOC_PHRASEQN (1 << 15) /* Quote first word of the next phrase. */ +#define ROFF_NONOFILL (1 << 16) /* Temporarily suspend no-fill mode. */ #define MAN_NEWLINE MDOC_NEWLINE enum roff_sec lastsec; /* Last section seen. */ enum roff_sec lastnamed; /* Last standard section seen. */ |