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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2014-10-20 01:43:48 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2014-10-20 01:43:48 +0000 |
| commit | 3ec112fadb4e9471c3f9de8c109a8f499000dae4 (patch) | |
| tree | 70c0d5ce3c8cd5a7a4e95dc16ed5807089e7dd14 /tree.c | |
| parent | 867ec9d5be8ed8f6d221a1f9689d54aaaf811f22 (diff) | |
| download | mandoc-3ec112fadb4e9471c3f9de8c109a8f499000dae4.tar.gz mandoc-3ec112fadb4e9471c3f9de8c109a8f499000dae4.tar.zst mandoc-3ec112fadb4e9471c3f9de8c109a8f499000dae4.zip | |
show the {MDOC,MAN}_EQN node, it contains interesting information,
in particular line and column numbers and flags;
but hide the uninteresting EQN_ROOT box
Diffstat (limited to 'tree.c')
| -rw-r--r-- | tree.c | 24 |
1 files changed, 13 insertions, 11 deletions
@@ -1,4 +1,4 @@ -/* $Id: tree.c,v 1.58 2014/10/10 15:26:29 schwarze Exp $ */ +/* $Id: tree.c,v 1.59 2014/10/20 01:43:48 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv> * Copyright (c) 2013, 2014 Ingo Schwarze <schwarze@openbsd.org> @@ -88,8 +88,9 @@ print_mdoc(const struct mdoc_node *n, int indent) t = "text"; break; case MDOC_TBL: - /* FALLTHROUGH */ + break; case MDOC_EQN: + t = "eqn"; break; default: abort(); @@ -124,8 +125,9 @@ print_mdoc(const struct mdoc_node *n, int indent) } break; case MDOC_TBL: - /* FALLTHROUGH */ + break; case MDOC_EQN: + p = "EQ"; break; case MDOC_ROOT: p = "root"; @@ -138,9 +140,6 @@ print_mdoc(const struct mdoc_node *n, int indent) if (n->span) { assert(NULL == p && NULL == t); print_span(n->span, indent); - } else if (n->eqn) { - assert(NULL == p && NULL == t); - print_box(n->eqn->root, indent); } else { for (i = 0; i < indent; i++) putchar('\t'); @@ -166,6 +165,8 @@ print_mdoc(const struct mdoc_node *n, int indent) putchar('\n'); } + if (n->eqn) + print_box(n->eqn->root->first, indent + 1); if (n->child) print_mdoc(n->child, indent + 1); if (n->next) @@ -203,8 +204,9 @@ print_man(const struct man_node *n, int indent) t = "block-tail"; break; case MAN_TBL: - /* FALLTHROUGH */ + break; case MAN_EQN: + t = "eqn"; break; default: abort(); @@ -230,8 +232,9 @@ print_man(const struct man_node *n, int indent) p = "root"; break; case MAN_TBL: - /* FALLTHROUGH */ + break; case MAN_EQN: + p = "EQ"; break; default: abort(); @@ -241,9 +244,6 @@ print_man(const struct man_node *n, int indent) if (n->span) { assert(NULL == p && NULL == t); print_span(n->span, indent); - } else if (n->eqn) { - assert(NULL == p && NULL == t); - print_box(n->eqn->root, indent); } else { for (i = 0; i < indent; i++) putchar('\t'); @@ -253,6 +253,8 @@ print_man(const struct man_node *n, int indent) printf("%d:%d\n", n->line, n->pos + 1); } + if (n->eqn) + print_box(n->eqn->root->first, indent + 1); if (n->child) print_man(n->child, indent + 1); if (n->next) |