cleanup headers and especially #includes everywhere

Beside being a bit cleaner it hopefully also resolves oddball problems
I have with high levels of parallel jobs.

Git-Dch: Ignore
Reported-By: iwyu (include-what-you-use)

6 files changed, 37 insertions, 19 deletions

diff --git a/test/interactive-helper/aptwebserver.cc b/test/interactive-helper/aptwebserver.cc
index fb9f7d34e..34476e1af 100644
--- a/test/interactive-helper/aptwebserver.cc
+++ b/test/interactive-helper/aptwebserver.cc
@@ -1,27 +1,29 @@
 #include <config.h>
 
-#include <apt-pkg/strutl.h>
-#include <apt-pkg/fileutl.h>
-#include <apt-pkg/error.h>
 #include <apt-pkg/cmndline.h>
 #include <apt-pkg/configuration.h>
-#include <apt-pkg/init.h>
-
-#include <vector>
-#include <string>
-#include <list>
-#include <sstream>
+#include <apt-pkg/error.h>
+#include <apt-pkg/fileutl.h>
+#include <apt-pkg/strutl.h>
 
+#include <dirent.h>
+#include <errno.h>
+#include <netinet/in.h>
+#include <pthread.h>
+#include <regex.h>
+#include <signal.h>
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
 #include <sys/socket.h>
-#include <sys/types.h>
 #include <sys/stat.h>
-#include <netinet/in.h>
-#include <unistd.h>
-#include <errno.h>
 #include <time.h>
-#include <stdlib.h>
-#include <dirent.h>
-#include <signal.h>
+#include <unistd.h>
+#include <iostream>
+#include <sstream>
+#include <list>
+#include <string>
+#include <vector>
 
 static char const * httpcodeToStr(int const httpcode)		/*{{{*/
 {
diff --git a/test/interactive-helper/extract-control.cc b/test/interactive-helper/extract-control.cc
index 94fe9dca8..852ec4ee9 100644
--- a/test/interactive-helper/extract-control.cc
+++ b/test/interactive-helper/extract-control.cc
@@ -1,7 +1,10 @@
+#include <config.h>
+
 #include <apt-pkg/debfile.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/fileutl.h>
 
+#include <string>
 #include <iostream>
 #include <unistd.h>
 
diff --git a/test/interactive-helper/mthdcat.cc b/test/interactive-helper/mthdcat.cc
index 25d09a3f5..2961b2080 100644
--- a/test/interactive-helper/mthdcat.cc
+++ b/test/interactive-helper/mthdcat.cc
@@ -2,6 +2,8 @@
    All this does is cat a file into the method without closing the FD when
    the file ends */
 
+#include <config.h>
+
 #include <unistd.h>
 
 int main()
diff --git a/test/interactive-helper/rpmver.cc b/test/interactive-helper/rpmver.cc
index 15c96cbbe..017c92fba 100644
--- a/test/interactive-helper/rpmver.cc
+++ b/test/interactive-helper/rpmver.cc
@@ -1,3 +1,5 @@
+#include <config.h>
+
 #include <apt-pkg/debversion.h>
 #include <rpm/rpmio.h>
 #include <rpm/misc.h>
diff --git a/test/interactive-helper/test_udevcdrom.cc b/test/interactive-helper/test_udevcdrom.cc
index 88f5f0153..b87dcd935 100644
--- a/test/interactive-helper/test_udevcdrom.cc
+++ b/test/interactive-helper/test_udevcdrom.cc
@@ -1,7 +1,10 @@
+#include <config.h>
+
 #include <apt-pkg/cdrom.h>
-#include <stdio.h>
-#include <assert.h>
 
+#include <stddef.h>
+#include <string>
+#include <assert.h>
 #include <vector>
 #include <iostream>
 
@@ -17,5 +20,4 @@ int main()
       std::cerr << l[i].DeviceName << " " 
 		<< l[i].Mounted << " " 
 		<< l[i].MountPath << std::endl;
-   
 }
diff --git a/test/interactive-helper/testdeb.cc b/test/interactive-helper/testdeb.cc
index 9520d1b50..6aae9f563 100644
--- a/test/interactive-helper/testdeb.cc
+++ b/test/interactive-helper/testdeb.cc
@@ -1,7 +1,14 @@
+#include <config.h>
+
 #include <apt-pkg/dirstream.h>
 #include <apt-pkg/debfile.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/extracttar.h>
+#include <apt-pkg/arfile.h>
+#include <apt-pkg/fileutl.h>
+
+#include <iostream>
+#include <string>
 
 class NullStream : public pkgDirStream
 {