maint: remove unneeded includes

Remove unneeded includes as reported by:
http://code.google.com/p/include-what-you-use/

* src/cp-hash.c: Remove unused include.
* src/dd.c: Likewise.
* src/du.c: Likewise.
* src/head.c: Likewise.
* src/kill.c: Likewise.
* src/ls.c: Likewise.
* src/stdbuf.c: Likewise.
* src/timeout.c: Likewise.
* src/truncate.c: Likewise.

diff --git a/src/cp-hash.c b/src/cp-hash.c
index 31bee713f4cc5625ac6dfcd8dc5e56f7ff2437c7..575d01a52e6bdb70b602c35ef0d211143733368d 100644 (file)
--- a/src/cp-hash.c
+++ b/src/cp-hash.c
@@ -22,7 +22,6 @@
 #include <sys/types.h>
 #include "system.h"
 
-#include "same.h"
 #include "hash.h"
 #include "cp-hash.h"
 

diff --git a/src/dd.c b/src/dd.c
index 072410e1fb20e94d0f45f90317719c23202f2169..45aa9b9703ba0e6057ba9cf3e4cdfb5a2a18a786 100644 (file)
--- a/src/dd.c
+++ b/src/dd.c
@@ -27,7 +27,6 @@
 #include "system.h"
 #include "close-stream.h"
 #include "error.h"
-#include "fadvise.h"
 #include "fd-reopen.h"
 #include "gethrxtime.h"
 #include "human.h"

diff --git a/src/du.c b/src/du.c
index 67841a3de51f85fb6bbd77cbfa33ff1c2226c6dc..71275a2967982432785aef2956e32737c2e9a774 100644 (file)
--- a/src/du.c
+++ b/src/du.c
@@ -37,7 +37,6 @@
 #include "human.h"
 #include "quote.h"
 #include "quotearg.h"
-#include "same.h"
 #include "stat-time.h"
 #include "stdio--.h"
 #include "xfts.h"

diff --git a/src/head.c b/src/head.c
index 84f9582e0ed7fd8f4a138acf63daccea616a4a16..1c6e6bce30dd98d691e461581e867e09d3781e55 100644 (file)
--- a/src/head.c
+++ b/src/head.c
@@ -32,7 +32,6 @@
 #include "system.h"
 
 #include "error.h"
-#include "full-write.h"
 #include "full-read.h"
 #include "quote.h"
 #include "safe-read.h"

diff --git a/src/kill.c b/src/kill.c
index abf8cd10b6da17518379462cccf88b77fa07fd8c..b94e68ca4cc8f16c0a57dac27c274331100e8bf7 100644 (file)
--- a/src/kill.c
+++ b/src/kill.c
@@ -21,7 +21,6 @@
 #include <getopt.h>
 #include <sys/types.h>
 #include <signal.h>
-#include <sys/wait.h>
 
 #include "system.h"
 #include "error.h"

diff --git a/src/ls.c b/src/ls.c
index af18da07e82d99b1a230b5b4230a64504bb6fb0e..80fdb806915dd4697a9fe3a562ec6764e579ec92 100644 (file)
--- a/src/ls.c
+++ b/src/ls.c
@@ -53,7 +53,6 @@
 #include <stdio.h>
 #include <assert.h>
 #include <setjmp.h>
-#include <grp.h>
 #include <pwd.h>
 #include <getopt.h>
 #include <signal.h>
@@ -95,7 +94,6 @@
 #include "obstack.h"
 #include "quote.h"
 #include "quotearg.h"
-#include "same.h"
 #include "stat-time.h"
 #include "strftime.h"
 #include "xstrtol.h"

diff --git a/src/stdbuf.c b/src/stdbuf.c
index 2f66dd5ba5f36d8f70b669e5b3d54378857e2e06..f51dc6a6cd13e6b1f1945e355b93fc9cc215fdfc 100644 (file)
--- a/src/stdbuf.c
+++ b/src/stdbuf.c
@@ -25,7 +25,6 @@
 #include "system.h"
 #include "error.h"
 #include "filenamecat.h"
-#include "posixver.h"
 #include "quote.h"
 #include "xreadlink.h"
 #include "xstrtol.h"

diff --git a/src/timeout.c b/src/timeout.c
index 649e1768d54f0598d7e62ad27dd042bd83f84a66..a6862253d84b2f89baced12120610daaca75bdb2 100644 (file)
--- a/src/timeout.c
+++ b/src/timeout.c
@@ -55,7 +55,6 @@
 #include "xstrtol.h"
 #include "sig2str.h"
 #include "operand2sig.h"
-#include "cloexec.h"
 #include "error.h"
 #include "quote.h"
 

diff --git a/src/truncate.c b/src/truncate.c
index 30097ac36b97cbfa3b278630bc9b9d4f217677bb..b6c776273a08e75b2d582e4b5d9843bbe9b41acc 100644 (file)
--- a/src/truncate.c
+++ b/src/truncate.c
@@ -27,7 +27,6 @@
 
 #include "system.h"
 #include "error.h"
-#include "posixver.h"
 #include "quote.h"
 #include "xstrtol.h"