gbranden pushed a commit to branch master
in repository groff.
commit ec7972b238301eb2fa9cfc5f856280406883171f
Author: G. Branden Robinson <[email protected]>
AuthorDate: Wed Nov 27 21:08:01 2024 -0600
[libdriver]: Align with modern groff conventions.
* src/libs/libdriver/input.cpp: Add Autoconf "<config.h>"-inclusion
boilerplate to these translation units. Include system library
headers before local ones.
* src/libs/libdriver/printer.cpp: Include required system library header
files.
---
ChangeLog | 10 ++++++++++
src/libs/libdriver/input.cpp | 17 +++++++++++------
src/libs/libdriver/printer.cpp | 4 +++-
3 files changed, 24 insertions(+), 7 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 51bd547d4..d48019e19 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,13 @@
+2024-11-27 G. Branden Robinson <[email protected]>
+
+ [libdriver]: Align with modern groff conventions.
+
+ * src/libs/libdriver/input.cpp: Add Autoconf "<config.h>"-
+ inclusion boilerplate to these translation units. Include
+ system library headers before local ones.
+ * src/libs/libdriver/printer.cpp: Include required system
+ library header files.
+
2024-11-27 G. Branden Robinson <[email protected]>
[grotty]: Align with modern groff conventions.
diff --git a/src/libs/libdriver/input.cpp b/src/libs/libdriver/input.cpp
index 441e6817a..c5ef0671c 100644
--- a/src/libs/libdriver/input.cpp
+++ b/src/libs/libdriver/input.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2024 Free Software Foundation, Inc.
Written by James Clark ([email protected])
Major rewrite 2001 by Bernd Warken <[email protected]>
@@ -232,13 +232,18 @@
// should be used.
#undef USE_ENV_STACK
-#include "driver.h"
-#include "device.h"
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
-#include <stdlib.h>
+#include <ctype.h> // isdigit()
#include <errno.h>
-#include <ctype.h>
-#include <math.h>
+#include <stdio.h> // EOF, FILE, fclose(), fopen(), getc(), stdin,
+ // ungetc()
+#include <stdlib.h> // strtol()
+
+#include "driver.h"
+#include "device.h"
/**********************************************************************
diff --git a/src/libs/libdriver/printer.cpp b/src/libs/libdriver/printer.cpp
index e0ae69226..f8c99a4e7 100644
--- a/src/libs/libdriver/printer.cpp
+++ b/src/libs/libdriver/printer.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 1989-2020 Free Software Foundation, Inc.
+/* Copyright (C) 1989-2024 Free Software Foundation, Inc.
Written by James Clark ([email protected])
This file is part of groff.
@@ -22,6 +22,8 @@
#endif
#include <assert.h>
+#include <errno.h> // EINVAL, errno
+#include <stdio.h> // clearerr(), ferror(), fflush(), stdout
#include "driver.h"
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