gbranden pushed a commit to branch master
in repository groff.
commit 1b69deeeb17c0c82016a85c9c957c63a225a454d
Author: G. Branden Robinson <g.branden.robin...@gmail.com>
AuthorDate: Fri Feb 21 02:22:32 2025 -0600
[troff]: Trivially refactor (1/2).
Rename enumerator in `token` `enum` type from `TOKEN_NUMBERED_CHAR` to
`TOKEN_INDEXED_CHAR`.
* src/roff/troff/token.h (class token): Revise definition.
* src/roff/troff/input.cpp (token::next, token::operator==)
(token::description, token::get_char)
(token::add_to_zero_width_node_list, token::process): Update sites of
use.
---
ChangeLog | 11 +++++++++++
src/roff/troff/input.cpp | 12 ++++++------
src/roff/troff/token.h | 2 +-
3 files changed, 18 insertions(+), 7 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index c3fbcd897..66920b408 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2025-02-21 G. Branden Robinson <g.branden.robin...@gmail.com>
+
+ [troff]: Trivially refactor; rename enumerator in `token` `enum`
+ type from `TOKEN_NUMBERED_CHAR` to `TOKEN_INDEXED_CHAR`.
+
+ * src/roff/troff/token.h (class token): Revise definition.
+ * src/roff/troff/input.cpp (token::next, token::operator==)
+ (token::description, token::get_char)
+ (token::add_to_zero_width_node_list, token::process): Update
+ sites of use.
+
2025-02-21 G. Branden Robinson <g.branden.robin...@gmail.com>
* src/roff/troff/input.cpp (remove_character, get_optional_char)
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index bdfe8c922..2c401bb3b 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -2422,7 +2422,7 @@ void token::next()
val);
break;
}
- type = TOKEN_NUMBERED_CHAR;
+ type = TOKEN_INDEXED_CHAR;
return;
case 'o':
nd = do_overstrike();
@@ -2608,7 +2608,7 @@ bool token::operator==(const token &t)
return c == t.c;
case TOKEN_SPECIAL_CHAR:
return nm == t.nm;
- case TOKEN_NUMBERED_CHAR:
+ case TOKEN_INDEXED_CHAR:
return val == t.val;
default:
return true;
@@ -2732,7 +2732,7 @@ const char *token::description()
return "a newline";
case TOKEN_NODE:
return "a node";
- case TOKEN_NUMBERED_CHAR:
+ case TOKEN_INDEXED_CHAR:
return "an escaped 'N'";
case TOKEN_RIGHT_BRACE:
return "an escaped '}'";
@@ -8154,7 +8154,7 @@ charinfo *token::get_char(bool required)
return charset_table[c];
if (type == TOKEN_SPECIAL_CHAR)
return get_charinfo(nm);
- if (type == TOKEN_NUMBERED_CHAR)
+ if (type == TOKEN_INDEXED_CHAR)
return get_charinfo_by_number(val);
if (type == TOKEN_ESCAPE) {
if (escape_char != 0)
@@ -8232,7 +8232,7 @@ bool token::add_to_zero_width_node_list(node **pp)
n = nd;
nd = 0 /* nullptr */;
break;
- case TOKEN_NUMBERED_CHAR:
+ case TOKEN_INDEXED_CHAR:
*pp = (*pp)->add_char(get_charinfo_by_number(val), curenv, &w, &s);
break;
case TOKEN_RIGHT_BRACE:
@@ -8325,7 +8325,7 @@ void token::process()
curenv->add_node(nd);
nd = 0;
break;
- case TOKEN_NUMBERED_CHAR:
+ case TOKEN_INDEXED_CHAR:
curenv->add_char(get_charinfo_by_number(val));
break;
case TOKEN_REQUEST:
diff --git a/src/roff/troff/token.h b/src/roff/troff/token.h
index cb71ea981..f6709e7e4 100644
--- a/src/roff/troff/token.h
+++ b/src/roff/troff/token.h
@@ -43,7 +43,7 @@ class token {
TOKEN_MARK_INPUT, // \k
TOKEN_NEWLINE, // ^J
TOKEN_NODE,
- TOKEN_NUMBERED_CHAR, // \N
+ TOKEN_INDEXED_CHAR, // \N
TOKEN_PAGE_EJECTOR,
TOKEN_REQUEST,
TOKEN_RIGHT_BRACE, // \}
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