various #include fixes: since proto.h includes nano.h, only include the

former in source files; also add an #include guard to proto.h, and make
the config.h #include in nano.h match the config.h #includes everywhere
else

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2471 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/ChangeLog b/ChangeLog
index 175eead12ef042b22c5546c514dccd7695ba2d99..8603f64315bcd7a7b0a3ee019ba88d2ec8402838 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,10 @@
 CVS code -
 - General:
        - Miscellaneous comment fixes. (DLR)
+       - Various #include fixes.  Since proto.h includes nano.h, only
+         include the former in source files.  Also add an #include
+         guard to proto.h, and make the config.h #include in nano.h
+         match the config.h #includes everywhere else. (DLR)
 - files.c:
   get_next_filename()
        - Use a long instead of an int for the number prepended to the

diff --git a/src/chars.c b/src/chars.c
index 7f6c8b7e2ae6d0ad82fa41e40c99677c0b1e44ac..9716951eb89eefb93769797ead68f9d7700fa274 100644 (file)
--- a/src/chars.c
+++ b/src/chars.c
@@ -28,7 +28,6 @@
 #include <ctype.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 #ifdef NANO_WIDE
 #ifdef HAVE_WCHAR_H

diff --git a/src/color.c b/src/color.c
index 4eed7d6723fe01439f59484dd70ae1156edd4418..c877510d04d64ca55c18fa1aa421a359f908ee5a 100644 (file)
--- a/src/color.c
+++ b/src/color.c
@@ -29,7 +29,6 @@
 #include <errno.h>
 #include <fcntl.h>
 #include "proto.h"
-#include "nano.h"
 
 #ifdef ENABLE_COLOR
 

diff --git a/src/cut.c b/src/cut.c
index 6200a88daf593b0be9d2fc5898327f45bff5a3cd..05d87aaf60279e09398e08b875fbd425c9bb0de4 100644 (file)
--- a/src/cut.c
+++ b/src/cut.c
@@ -28,7 +28,6 @@
 #include <stdio.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 static bool keep_cutbuffer = FALSE;
        /* Should we keep the contents of the cutbuffer? */

diff --git a/src/files.c b/src/files.c
index 5fdec47192bf07e166fc6e1452cb5725ab0619ea..15181b0ff50e7a42e9452ced7bdc4221f9d25427 100644 (file)
--- a/src/files.c
+++ b/src/files.c
@@ -35,7 +35,6 @@
 #include <pwd.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 static file_format fmt = NIX_FILE;
        /* The format of the current file. */

diff --git a/src/global.c b/src/global.c
index b55703c4608127e3620fba744f69819e33b7d922..107ea44c869962799c1d98d63c79a1ab5b6afaa3 100644 (file)
--- a/src/global.c
+++ b/src/global.c
@@ -26,7 +26,6 @@
 #include <stdlib.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 /* Global variables */
 

diff --git a/src/move.c b/src/move.c
index 221d80d48c8e99e4af782c665b203e1d97b6d385..a74d3a120958008214d8c80c8ab3a2d2d378f912 100644 (file)
--- a/src/move.c
+++ b/src/move.c
@@ -28,7 +28,6 @@
 #include <ctype.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 void do_first_line(void)
 {

diff --git a/src/nano.c b/src/nano.c
index cae70cd90c4f5325659963a5825c33867a90e91a..6662534129b69f6f2bb9499b975081e322d5ca32 100644 (file)
--- a/src/nano.c
+++ b/src/nano.c
@@ -38,7 +38,6 @@
 #include <locale.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 #ifdef HAVE_TERMIOS_H
 #include <termios.h>

diff --git a/src/nano.h b/src/nano.h
index 5fc3d616fda7c522d6f2082ee588b7784cd2258d..6b7b3221f37c531071fd1433adcefd1c54ff9ab0 100644 (file)
--- a/src/nano.h
+++ b/src/nano.h
@@ -22,8 +22,12 @@
 #ifndef NANO_H
 #define NANO_H 1
 
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
 #ifdef __TANDEM
-/* Tandem NonStop Kernel */
+/* Tandem NonStop Kernel. */
 #include <floss.h>
 #define NANO_ROOT_UID 65535
 #else
@@ -88,7 +92,6 @@
 #include <stddef.h>
 #include <sys/types.h>
 #include <sys/stat.h>
-#include "config.h"
 
 /* If no snprintf() or vsnprintf(), use the versions from glib. */
 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_VSNPRINTF)

diff --git a/src/proto.h b/src/proto.h
index 8a049e374009c3a9fbe8030b5fc223dbd8477ad1..2b4654a736e7f35e6f100d565983638b7875598f 100644 (file)
--- a/src/proto.h
+++ b/src/proto.h
@@ -19,6 +19,9 @@
  *                                                                        *
  **************************************************************************/
 
+#ifndef PROTO_H
+#define PROTO_H 1
+
 /* Externs. */
 
 #include <sys/types.h>
@@ -696,3 +699,5 @@ void dump_buffer_reverse(void);
 #ifdef NANO_EXTRA
 void do_credits(void);
 #endif
+
+#endif /* !PROTO_H */

diff --git a/src/rcfile.c b/src/rcfile.c
index 9d0be640510e00512066e3ab0c60c1e91c43c1a7..8a832bbde90970a7116cdfe44c44f69e2a614d67 100644 (file)
--- a/src/rcfile.c
+++ b/src/rcfile.c
@@ -32,7 +32,6 @@
 #include <ctype.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 #ifdef ENABLE_NANORC
 

diff --git a/src/search.c b/src/search.c
index d904aaf3a6dbf3f978b3d9ba978e5051f333f959..696e23498434968edd58d0b471e1b647c62098cc 100644 (file)
--- a/src/search.c
+++ b/src/search.c
@@ -31,7 +31,6 @@
 #include <errno.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 static bool search_last_line = FALSE;
        /* Have we gone past the last line while searching? */

diff --git a/src/utils.c b/src/utils.c
index 76437d72e7ef5415d654acf380fbb1bf26b181d8..450dd78ab9300c84b621a6b4227e6facb6b200cd 100644 (file)
--- a/src/utils.c
+++ b/src/utils.c
@@ -32,7 +32,6 @@
 #include <errno.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 #ifdef HAVE_REGEX_H
 #ifdef BROKEN_REGEXEC

diff --git a/src/winio.c b/src/winio.c
index 3befda1be5539c845bdf781e750a58d623db961b..09f2c17065bef189f6f8da466a5e5bd070aab6f2 100644 (file)
--- a/src/winio.c
+++ b/src/winio.c
@@ -30,7 +30,6 @@
 #include <ctype.h>
 #include <assert.h>
 #include "proto.h"
-#include "nano.h"
 
 static int *key_buffer = NULL;
                                /* The default keystroke buffer,