gbranden pushed a commit to branch master
in repository groff.
commit a197490e0d993c87471ce2c9b82c485cb0220ebd
Author: G. Branden Robinson <[email protected]>
AuthorDate: Sat Apr 27 06:28:06 2024 -0500
[troff]: Boolify env.cpp (23/25).
[troff]: Boolify more `environment` class member variables, member
function parameters, and local variables.
* src/roff/troff/env.h (class environment): Demote member variable
`tab_precedes_field` from `int` to `bool`.
* src/roff/troff/env.cpp (environment::wrap_up_tab): Assign Boolean
literal to it.
---
ChangeLog | 5 +++++
src/roff/troff/env.cpp | 2 +-
src/roff/troff/env.h | 2 +-
3 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index cb2f4bc41..e71f2989d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -177,6 +177,11 @@
`have_keyword` from `int` to `bool`. Assign Boolean literals to
them.
+ * src/roff/troff/env.h (class environment): Demote member
+ variable `tab_precedes_field` from `int` to `bool`.
+ * src/roff/troff/env.cpp (environment::wrap_up_tab): Assign
+ Boolean literal to it.
+
2024-04-24 G. Branden Robinson <[email protected]>
* src/roff/troff/env.cpp (tab_stops::to_string)
diff --git a/src/roff/troff/env.cpp b/src/roff/troff/env.cpp
index 8e9c06249..63cb1b36c 100644
--- a/src/roff/troff/env.cpp
+++ b/src/roff/troff/env.cpp
@@ -2980,7 +2980,7 @@ void environment::wrap_up_tab()
if (has_current_field) {
if (tab_precedes_field) {
pre_field_width += tab_amount;
- tab_precedes_field = 0;
+ tab_precedes_field = false;
}
field_distance -= tab_amount;
field_spaces += tab_field_spaces;
diff --git a/src/roff/troff/env.h b/src/roff/troff/env.h
index 35962d7df..60a84fc96 100644
--- a/src/roff/troff/env.h
+++ b/src/roff/troff/env.h
@@ -199,7 +199,7 @@ class environment {
hunits pre_field_width;
int field_spaces;
int tab_field_spaces;
- int tab_precedes_field;
+ bool tab_precedes_field;
bool discarding;
bool spreading; // set by \p
unsigned margin_character_flags;
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