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[groff] 05/10: src/roff/troff/env.cpp: Refactor slightly.
From: |
G. Branden Robinson |
Subject: |
[groff] 05/10: src/roff/troff/env.cpp: Refactor slightly. |
Date: |
Mon, 6 Sep 2021 15:01:24 -0400 (EDT) |
gbranden pushed a commit to branch master
in repository groff.
commit a82a81be76da6186185ffa7383818d3da63d776e
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Mon Sep 6 01:36:37 2021 +1000
src/roff/troff/env.cpp: Refactor slightly.
* src/roff/troff/env.cpp (do_hyphenation_patterns_file): Refactor
slightly. Demote `append` from `int` to `bool`.
(hyphenation_patterns_file, hyphenation_patterns_file_append): Update
call sites to use Boolean, not integer, literals.
---
ChangeLog | 7 +++++++
src/roff/troff/env.cpp | 6 +++---
2 files changed, 10 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 4da047e..10012ba 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2021-09-06 G. Branden Robinson <g.branden.robinson@gmail.com>
+
+ * src/roff/troff/env.cpp (do_hyphenation_patterns_file):
+ Refactor slightly. Demote `append` from `int` to `bool`.
+ (hyphenation_patterns_file, hyphenation_patterns_file_append):
+ Update call sites to use Boolean, not integer, literals.
+
2021-09-05 G. Branden Robinson <g.branden.robinson@gmail.com>
* src/roff/troff/hvunits.h:
diff --git a/src/roff/troff/env.cpp b/src/roff/troff/env.cpp
index da4ed6e..68d0dc2 100644
--- a/src/roff/troff/env.cpp
+++ b/src/roff/troff/env.cpp
@@ -4052,7 +4052,7 @@ void hyphenate(hyphen_list *h, unsigned flags)
}
}
-static void do_hyphenation_patterns_file(int append)
+static void do_hyphenation_patterns_file(bool append)
{
symbol name = get_long_name(true /* required */);
if (!name.is_null()) {
@@ -4068,12 +4068,12 @@ static void do_hyphenation_patterns_file(int append)
static void hyphenation_patterns_file()
{
- do_hyphenation_patterns_file(0);
+ do_hyphenation_patterns_file(false /* append */);
}
static void hyphenation_patterns_file_append()
{
- do_hyphenation_patterns_file(1);
+ do_hyphenation_patterns_file(true /* append */);
}
class hyphenation_language_reg : public reg {
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