[gtksourceview] Include config.h in all gtksourceview/**/*.c files

[Sébastien Wilmet <swilmet src gnome org>]

commit bbf4959a6b5535cfca48cc211b2c76e66d76f82f
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Mon Apr 17 12:19:14 2017 +0200

    Include config.h in all gtksourceview/**/*.c files
    
    The gcu-include-config-h script has been used:
    https://github.com/swilmet/gnome-c-utils
    
    config.h needs to be included for _GTK_SOURCE_EXTERN, in every *.c file
    where there is a public function. For simplicity, it's easier to include
    config.h in all *.c files, so we are sure that we don't miss any public
    function.

 configure.ac                                       |    6 +++++-
 .../words/gtksourcecompletionwordsbuffer.c         |    4 ++++
 .../words/gtksourcecompletionwordslibrary.c        |    4 ++++
 .../words/gtksourcecompletionwordsproposal.c       |    4 ++++
 .../words/gtksourcecompletionwordsutils.c          |    4 ++++
 gtksourceview/gtksourcebufferinternal.c            |    4 ++++
 gtksourceview/gtksourcecompletioncontainer.c       |    4 ++++
 gtksourceview/gtksourceiter.c                      |    4 ++++
 gtksourceview/gtksourcelanguage-parser-2.c         |    8 ++++----
 gtksourceview/gtksourcemarkssequence.c             |    4 ++++
 gtksourceview/gtksourcepixbufhelper.c              |    4 ++++
 gtksourceview/gtksourceundomanagerdefault.c        |    4 ++++
 gtksourceview/gtksourceutils.c                     |    8 ++++----
 13 files changed, 53 insertions(+), 9 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 5a4407f..15b5d62 100644
--- a/configure.ac
+++ b/configure.ac
@@ -115,7 +115,11 @@ if test "$enable_deprecations" = "no"; then
        AC_SUBST(DISABLE_DEPRECATED_CFLAGS)
 fi
 
-# Symbol visibility handling
+# Symbol visibility handling.
+#
+# This requires to #include config.h in every *.c file where there is a public
+# symbol. As a simpler rule, it's easier to #include config.h in all
+# gtksourceview/**/*.c files, to be sure that we don't miss any public symbol.
 HIDDEN_VISIBILITY_CFLAGS=""
 case "$host" in
     *-*-mingw*)
diff --git a/gtksourceview/completion-providers/words/gtksourcecompletionwordsbuffer.c 
b/gtksourceview/completion-providers/words/gtksourcecompletionwordsbuffer.c
index 6da9832..0772064 100644
--- a/gtksourceview/completion-providers/words/gtksourcecompletionwordsbuffer.c
+++ b/gtksourceview/completion-providers/words/gtksourcecompletionwordsbuffer.c
@@ -19,6 +19,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourcecompletionwordsbuffer.h"
 #include "gtksourcecompletionwordsutils.h"
 #include "gtksourceview/gtksourceregion.h"
diff --git a/gtksourceview/completion-providers/words/gtksourcecompletionwordslibrary.c 
b/gtksourceview/completion-providers/words/gtksourcecompletionwordslibrary.c
index c9abdce..5f63e41 100644
--- a/gtksourceview/completion-providers/words/gtksourcecompletionwordslibrary.c
+++ b/gtksourceview/completion-providers/words/gtksourcecompletionwordslibrary.c
@@ -19,6 +19,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourcecompletionwordslibrary.h"
 
 #include <string.h>
diff --git a/gtksourceview/completion-providers/words/gtksourcecompletionwordsproposal.c 
b/gtksourceview/completion-providers/words/gtksourcecompletionwordsproposal.c
index dde8218..cc3b57d 100644
--- a/gtksourceview/completion-providers/words/gtksourcecompletionwordsproposal.c
+++ b/gtksourceview/completion-providers/words/gtksourcecompletionwordsproposal.c
@@ -18,6 +18,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourcecompletionwordsproposal.h"
 
 struct _GtkSourceCompletionWordsProposalPrivate
diff --git a/gtksourceview/completion-providers/words/gtksourcecompletionwordsutils.c 
b/gtksourceview/completion-providers/words/gtksourcecompletionwordsutils.c
index cbb365f..9cebca3 100644
--- a/gtksourceview/completion-providers/words/gtksourcecompletionwordsutils.c
+++ b/gtksourceview/completion-providers/words/gtksourcecompletionwordsutils.c
@@ -19,6 +19,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourcecompletionwordsutils.h"
 #include <string.h>
 
diff --git a/gtksourceview/gtksourcebufferinternal.c b/gtksourceview/gtksourcebufferinternal.c
index 3295f2e..f182db9 100644
--- a/gtksourceview/gtksourcebufferinternal.c
+++ b/gtksourceview/gtksourcebufferinternal.c
@@ -18,6 +18,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourcebufferinternal.h"
 #include "gtksourcebuffer.h"
 #include "gtksourcesearchcontext.h"
diff --git a/gtksourceview/gtksourcecompletioncontainer.c b/gtksourceview/gtksourcecompletioncontainer.c
index 0d3d50f..d3393c4 100644
--- a/gtksourceview/gtksourcecompletioncontainer.c
+++ b/gtksourceview/gtksourcecompletioncontainer.c
@@ -29,6 +29,10 @@
  * limit.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourcecompletioncontainer.h"
 
 #define UNREALIZED_WIDTH  350
diff --git a/gtksourceview/gtksourceiter.c b/gtksourceview/gtksourceiter.c
index f138ca9..7ca7516 100644
--- a/gtksourceview/gtksourceiter.c
+++ b/gtksourceview/gtksourceiter.c
@@ -18,6 +18,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourceiter.h"
 
 /* GtkTextIter functions. Contains forward/backward functions for word
diff --git a/gtksourceview/gtksourcelanguage-parser-2.c b/gtksourceview/gtksourcelanguage-parser-2.c
index 2b499c8..77f8f7a 100644
--- a/gtksourceview/gtksourcelanguage-parser-2.c
+++ b/gtksourceview/gtksourcelanguage-parser-2.c
@@ -20,10 +20,6 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
 #undef ENABLE_DEBUG
 
 #ifdef ENABLE_DEBUG
@@ -32,6 +28,10 @@
 #define DEBUG(x)
 #endif
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourceview-i18n.h"
 #include "gtksourcebuffer.h"
 #include "gtksourcelanguage.h"
diff --git a/gtksourceview/gtksourcemarkssequence.c b/gtksourceview/gtksourcemarkssequence.c
index e6e8e9f..e1c1487 100644
--- a/gtksourceview/gtksourcemarkssequence.c
+++ b/gtksourceview/gtksourcemarkssequence.c
@@ -18,6 +18,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourcemarkssequence.h"
 
 /* An object for storing GtkTextMarks. The text marks are sorted internally with
diff --git a/gtksourceview/gtksourcepixbufhelper.c b/gtksourceview/gtksourcepixbufhelper.c
index 4d3b127..e6ba062 100644
--- a/gtksourceview/gtksourcepixbufhelper.c
+++ b/gtksourceview/gtksourcepixbufhelper.c
@@ -18,6 +18,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourcepixbufhelper.h"
 
 typedef enum _IconType
diff --git a/gtksourceview/gtksourceundomanagerdefault.c b/gtksourceview/gtksourceundomanagerdefault.c
index b82712b..1ca6702 100644
--- a/gtksourceview/gtksourceundomanagerdefault.c
+++ b/gtksourceview/gtksourceundomanagerdefault.c
@@ -22,6 +22,10 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourceundomanagerdefault.h"
 #include <string.h>
 #include "gtksourceundomanager.h"
diff --git a/gtksourceview/gtksourceutils.c b/gtksourceview/gtksourceutils.c
index bcb94d1..0789441 100644
--- a/gtksourceview/gtksourceutils.c
+++ b/gtksourceview/gtksourceutils.c
@@ -19,10 +19,6 @@
  * along with this library; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
 /**
  * SECTION:utils
  * @title: GtkSourceUtils
@@ -31,6 +27,10 @@
  * Utility functions.
  */
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #include "gtksourceutils.h"
 #include <string.h>