diff options
| author |   Ingo Schwarze <schwarze@openbsd.org> | 2010-07-01 15:38:56 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2010-07-01 15:38:56 +0000 |
| commit | d746b90cb9ec627434f26fc89fadf2b702e7956d (patch) | |
| tree | d7cdc5ab197f036e5f2bd039c257f57ce1490a95 /mdoc_term.c | |
| parent | 6aa434a613ae90a05243c999174fdf0231c54b3a (diff) | |
| download | mandoc-d746b90cb9ec627434f26fc89fadf2b702e7956d.tar.gz mandoc-d746b90cb9ec627434f26fc89fadf2b702e7956d.tar.zst mandoc-d746b90cb9ec627434f26fc89fadf2b702e7956d.zip | |
Improve .Nm indentation in the SYNOPSIS;
kristaps@ will do the missing HTML part soon.
"looks nicer" jmc@
"seems perfect to me" sobrado@
"slap it in" kristaps@
Diffstat (limited to 'mdoc_term.c')
| -rw-r--r-- | mdoc_term.c | 46 |
1 files changed, 43 insertions, 3 deletions
diff --git a/mdoc_term.c b/mdoc_term.c index 02077563..338e3c72 100644 --- a/mdoc_term.c +++ b/mdoc_term.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_term.c,v 1.163 2010/07/01 14:34:03 kristaps Exp $ */ +/* $Id: mdoc_term.c,v 1.164 2010/07/01 15:38:56 schwarze Exp $ */ /* * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -85,6 +85,7 @@ static void termp_fo_post(DECL_ARGS); static void termp_in_post(DECL_ARGS); static void termp_it_post(DECL_ARGS); static void termp_lb_post(DECL_ARGS); +static void termp_nm_post(DECL_ARGS); static void termp_op_post(DECL_ARGS); static void termp_pf_post(DECL_ARGS); static void termp_pq_post(DECL_ARGS); @@ -170,7 +171,7 @@ static const struct termact termacts[MDOC_MAX] = { { termp_in_pre, termp_in_post }, /* In */ { termp_li_pre, NULL }, /* Li */ { termp_nd_pre, NULL }, /* Nd */ - { termp_nm_pre, NULL }, /* Nm */ + { termp_nm_pre, termp_nm_post }, /* Nm */ { termp_op_pre, termp_op_post }, /* Op */ { NULL, NULL }, /* Ot */ { termp_under_pre, NULL }, /* Pa */ @@ -1025,11 +1026,35 @@ static int termp_nm_pre(DECL_ARGS) { - if (NULL == n->child && NULL == m->name) + if (MDOC_BLOCK == n->type) + return(1); + + if (MDOC_BODY == n->type) { + if (NULL == n->child) + return(0); + p->flags |= TERMP_NOLPAD | TERMP_NOSPACE; + p->offset += term_len(p, 1) + + (NULL == n->prev->child ? term_strlen(p, m->name) : + MDOC_TEXT == n->prev->child->type ? + term_strlen(p, n->prev->child->string) : + term_len(p, 5)); return(1); + } + + if (NULL == n->child && NULL == m->name) + return(0); synopsis_pre(p, n); + if (MDOC_HEAD == n->type && n->next->child) { + p->flags |= TERMP_NOSPACE | TERMP_NOBREAK | TERMP_HANG; + p->rmargin = p->offset + term_len(p, 1) + + (NULL == n->child ? term_strlen(p, m->name) : + MDOC_TEXT == n->child->type ? + term_strlen(p, n->child->string) : + term_len(p, 5)); + } + term_fontpush(p, TERMFONT_BOLD); if (NULL == n->child) term_word(p, m->name); @@ -1038,6 +1063,21 @@ termp_nm_pre(DECL_ARGS) /* ARGSUSED */ +static void +termp_nm_post(DECL_ARGS) +{ + + if (MDOC_HEAD == n->type && n->next->child) { + term_flushln(p); + p->flags &= ~(TERMP_NOBREAK | TERMP_HANG); + } else if (MDOC_BODY == n->type && n->child) { + term_flushln(p); + p->flags &= ~TERMP_NOLPAD; + } +} + + +/* ARGSUSED */ static int termp_fl_pre(DECL_ARGS) { |