[groff] 04/45: src/roff/troff/input.cpp: Trivially refactor.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 1792145ce2661e18813e74a8eec7a433334e891a
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Fri Jan 14 09:47:58 2022 +1100

    src/roff/troff/input.cpp: Trivially refactor.
    
    * src/roff/troff/input.cpp: Rename `eoi_macro_name` to
      `end_of_input_macro_name`.  It's long, yes, but better parallels
      `blank_line_macro_name` and `leading_spaces_macro_name`.  It is not
      used in lengthy expressions and furthermore clarifies the meaning of
      the nearby function name `eoi_macro` in one use.
---
 ChangeLog                | 8 ++++++++
 src/roff/troff/input.cpp | 8 ++++----
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 94b9ae42..c37d4d25 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2022-01-14  G. Branden Robinson <g.branden.robinson@gmail.com>
+
+       * src/roff/troff/input.cpp: Rename `eoi_macro_name` to
+       `end_of_input_macro_name`.  It's long, yes, but better parallels
+       `blank_line_macro_name` and `leading_spaces_macro_name`.  It is
+       not used in lengthy expressions and furthermore clarifies the
+       meaning of the nearby function name `eoi_macro` in one use.
+
 2022-01-11  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        * src/preproc/preconv/preconv.1.man (Limitations): Add
diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index af9b3463..eaf84936 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -96,7 +96,7 @@ static void enable_warning(const char *);
 static void disable_warning(const char *);
 
 static int escape_char = '\\';
-static symbol eoi_macro_name;
+static symbol end_of_input_macro_name;
 static symbol blank_line_macro_name;
 static symbol leading_spaces_macro_name;
 static int compatible_flag = 0;
@@ -2570,8 +2570,8 @@ void exit_troff()
 {
   is_exit_underway = true;
   topdiv->set_last_page();
-  if (!eoi_macro_name.is_null()) {
-    spring_trap(eoi_macro_name);
+  if (!end_of_input_macro_name.is_null()) {
+    spring_trap(end_of_input_macro_name);
     tok.next();
     process_input_stack();
   }
@@ -2621,7 +2621,7 @@ void return_macro_request()
 
 void eoi_macro()
 {
-  eoi_macro_name = get_name();
+  end_of_input_macro_name = get_name();
   skip_line();
 }