Reformat and sort all includes with clang-format

This makes it easier to see which headers includes what.

The changes were done by running

    git grep -l '#\s*include'  \
        | grep -E '.(cc|h)$' \
        | xargs sed -i -E 's/(^\s*)#(\s*)include/\1#\2 include/'

To modify all include lines by adding a space, and then running
./git-clang-format.sh.

14 files changed, 68 insertions, 68 deletions

diff --git a/apt-pkg/deb/debindexfile.cc b/apt-pkg/deb/debindexfile.cc
index 96a55d4da..6aa3af162 100644
--- a/apt-pkg/deb/debindexfile.cc
+++ b/apt-pkg/deb/debindexfile.cc
@@ -11,11 +11,11 @@
 // Include Files							/*{{{*/
 #include <config.h>
 
+#include <apt-pkg/configuration.h>
 #include <apt-pkg/debindexfile.h>
-#include <apt-pkg/debsrcrecords.h>
 #include <apt-pkg/deblistparser.h>
 #include <apt-pkg/debrecords.h>
-#include <apt-pkg/configuration.h>
+#include <apt-pkg/debsrcrecords.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/indexfile.h>
@@ -23,11 +23,11 @@
 #include <apt-pkg/pkgrecords.h>
 #include <apt-pkg/srcrecords.h>
 
-#include <stdio.h>
 #include <iostream>
 #include <memory>
-#include <string>
 #include <sstream>
+#include <string>
+#include <stdio.h>
 
 #include <sys/stat.h>
 #include <unistd.h>
diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index c35fbe416..378988a1c 100644
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -12,25 +12,25 @@
 // Include Files							/*{{{*/
 #include <config.h>
 
-#include <apt-pkg/deblistparser.h>
-#include <apt-pkg/error.h>
-#include <apt-pkg/configuration.h>
-#include <apt-pkg/cachefilter.h>
 #include <apt-pkg/aptconfiguration.h>
-#include <apt-pkg/strutl.h>
+#include <apt-pkg/cachefilter.h>
+#include <apt-pkg/configuration.h>
 #include <apt-pkg/crc-16.h>
+#include <apt-pkg/deblistparser.h>
+#include <apt-pkg/error.h>
+#include <apt-pkg/macros.h>
 #include <apt-pkg/md5.h>
 #include <apt-pkg/pkgcache.h>
-#include <apt-pkg/tagfile.h>
+#include <apt-pkg/strutl.h>
 #include <apt-pkg/tagfile-keys.h>
-#include <apt-pkg/macros.h>
+#include <apt-pkg/tagfile.h>
 
-#include <stddef.h>
-#include <string.h>
 #include <algorithm>
 #include <string>
 #include <vector>
 #include <ctype.h>
+#include <stddef.h>
+#include <string.h>
 									/*}}}*/
 
 using std::string;
diff --git a/apt-pkg/deb/deblistparser.h b/apt-pkg/deb/deblistparser.h
index 39f42915c..8d7efc746 100644
--- a/apt-pkg/deb/deblistparser.h
+++ b/apt-pkg/deb/deblistparser.h
@@ -11,11 +11,11 @@
 #ifndef PKGLIB_DEBLISTPARSER_H
 #define PKGLIB_DEBLISTPARSER_H
 
-#include <apt-pkg/pkgcachegen.h>
-#include <apt-pkg/tagfile.h>
+#include <apt-pkg/macros.h>
 #include <apt-pkg/md5.h>
 #include <apt-pkg/pkgcache.h>
-#include <apt-pkg/macros.h>
+#include <apt-pkg/pkgcachegen.h>
+#include <apt-pkg/tagfile.h>
 
 #include <string>
 #include <vector>
diff --git a/apt-pkg/deb/debmetaindex.cc b/apt-pkg/deb/debmetaindex.cc
index d7c458e66..a0adf85be 100644
--- a/apt-pkg/deb/debmetaindex.cc
+++ b/apt-pkg/deb/debmetaindex.cc
@@ -1,30 +1,30 @@
 #include <config.h>
 
-#include <apt-pkg/error.h>
-#include <apt-pkg/debmetaindex.h>
-#include <apt-pkg/debindexfile.h>
-#include <apt-pkg/strutl.h>
-#include <apt-pkg/fileutl.h>
 #include <apt-pkg/acquire-item.h>
-#include <apt-pkg/configuration.h>
 #include <apt-pkg/aptconfiguration.h>
-#include <apt-pkg/sourcelist.h>
+#include <apt-pkg/configuration.h>
+#include <apt-pkg/debindexfile.h>
+#include <apt-pkg/debmetaindex.h>
+#include <apt-pkg/error.h>
+#include <apt-pkg/fileutl.h>
+#include <apt-pkg/gpgv.h>
 #include <apt-pkg/hashes.h>
+#include <apt-pkg/macros.h>
 #include <apt-pkg/metaindex.h>
 #include <apt-pkg/pkgcachegen.h>
+#include <apt-pkg/sourcelist.h>
+#include <apt-pkg/strutl.h>
 #include <apt-pkg/tagfile.h>
-#include <apt-pkg/gpgv.h>
-#include <apt-pkg/macros.h>
 
+#include <algorithm>
 #include <map>
+#include <sstream>
 #include <string>
 #include <utility>
 #include <vector>
-#include <algorithm>
-#include <sstream>
 
-#include <sys/stat.h>
 #include <string.h>
+#include <sys/stat.h>
 
 #include <apti18n.h>
 
diff --git a/apt-pkg/deb/debmetaindex.h b/apt-pkg/deb/debmetaindex.h
index 450ca94c9..5a97cfc78 100644
--- a/apt-pkg/deb/debmetaindex.h
+++ b/apt-pkg/deb/debmetaindex.h
@@ -1,8 +1,8 @@
 #ifndef PKGLIB_DEBMETAINDEX_H
 #define PKGLIB_DEBMETAINDEX_H
 
-#include <apt-pkg/metaindex.h>
 #include <apt-pkg/macros.h>
+#include <apt-pkg/metaindex.h>
 
 #include <map>
 #include <string>
diff --git a/apt-pkg/deb/debrecords.cc b/apt-pkg/deb/debrecords.cc
index 54e09e74d..bc4a378eb 100644
--- a/apt-pkg/deb/debrecords.cc
+++ b/apt-pkg/deb/debrecords.cc
@@ -10,21 +10,21 @@
 // Include Files							/*{{{*/
 #include <config.h>
 
-#include <apt-pkg/debrecords.h>
-#include <apt-pkg/debindexfile.h>
-#include <apt-pkg/strutl.h>
 #include <apt-pkg/aptconfiguration.h>
+#include <apt-pkg/debindexfile.h>
+#include <apt-pkg/debrecords.h>
+#include <apt-pkg/error.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/pkgcache.h>
+#include <apt-pkg/strutl.h>
 #include <apt-pkg/tagfile.h>
-#include <apt-pkg/error.h>
 
-#include <string.h>
 #include <algorithm>
 #include <sstream>
 #include <string>
 #include <vector>
 #include <langinfo.h>
+#include <string.h>
 
 #include <apti18n.h>
 									/*}}}*/
diff --git a/apt-pkg/deb/debrecords.h b/apt-pkg/deb/debrecords.h
index ae75a2b78..828c2b93b 100644
--- a/apt-pkg/deb/debrecords.h
+++ b/apt-pkg/deb/debrecords.h
@@ -14,10 +14,10 @@
 #ifndef PKGLIB_DEBRECORDS_H
 #define PKGLIB_DEBRECORDS_H
 
-#include <apt-pkg/pkgrecords.h>
-#include <apt-pkg/tagfile.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/pkgcache.h>
+#include <apt-pkg/pkgrecords.h>
+#include <apt-pkg/tagfile.h>
 
 #include <string>
 
diff --git a/apt-pkg/deb/debsrcrecords.cc b/apt-pkg/deb/debsrcrecords.cc
index d664b609e..0368817c2 100644
--- a/apt-pkg/deb/debsrcrecords.cc
+++ b/apt-pkg/deb/debsrcrecords.cc
@@ -11,22 +11,22 @@
 // Include Files							/*{{{*/
 #include <config.h>
 
+#include <apt-pkg/aptconfiguration.h>
 #include <apt-pkg/deblistparser.h>
 #include <apt-pkg/debsrcrecords.h>
 #include <apt-pkg/error.h>
-#include <apt-pkg/strutl.h>
-#include <apt-pkg/aptconfiguration.h>
+#include <apt-pkg/gpgv.h>
+#include <apt-pkg/hashes.h>
 #include <apt-pkg/srcrecords.h>
+#include <apt-pkg/strutl.h>
 #include <apt-pkg/tagfile.h>
-#include <apt-pkg/hashes.h>
-#include <apt-pkg/gpgv.h>
 
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
 #include <algorithm>
 #include <string>
 #include <vector>
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
 									/*}}}*/
 
 using std::max;
diff --git a/apt-pkg/deb/debsrcrecords.h b/apt-pkg/deb/debsrcrecords.h
index 850040cf5..349e66ba2 100644
--- a/apt-pkg/deb/debsrcrecords.h
+++ b/apt-pkg/deb/debsrcrecords.h
@@ -11,13 +11,13 @@
 #ifndef PKGLIB_DEBSRCRECORDS_H
 #define PKGLIB_DEBSRCRECORDS_H
 
+#include <apt-pkg/fileutl.h>
 #include <apt-pkg/srcrecords.h>
 #include <apt-pkg/tagfile.h>
-#include <apt-pkg/fileutl.h>
 
-#include <stddef.h>
 #include <string>
 #include <vector>
+#include <stddef.h>
 
 class pkgIndexFile;
 
diff --git a/apt-pkg/deb/debsystem.cc b/apt-pkg/deb/debsystem.cc
index d2b530cff..3ad25ba05 100644
--- a/apt-pkg/deb/debsystem.cc
+++ b/apt-pkg/deb/debsystem.cc
@@ -12,29 +12,29 @@
 // Include Files							/*{{{*/
 #include <config.h>
 
+#include <apt-pkg/configuration.h>
+#include <apt-pkg/debindexfile.h>
 #include <apt-pkg/debsystem.h>
 #include <apt-pkg/debversion.h>
-#include <apt-pkg/debindexfile.h>
 #include <apt-pkg/dpkgpm.h>
-#include <apt-pkg/configuration.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/pkgcache.h>
 
 #include <algorithm>
 
-#include <ctype.h>
-#include <stdlib.h>
-#include <string.h>
 #include <string>
 #include <vector>
-#include <unistd.h>
+#include <ctype.h>
 #include <dirent.h>
 #include <errno.h>
-#include <sys/types.h>
+#include <fcntl.h>
+#include <stdlib.h>
+#include <string.h>
 #include <sys/stat.h>
+#include <sys/types.h>
 #include <sys/wait.h>
-#include <fcntl.h>
+#include <unistd.h>
 
 #include <apti18n.h>
 									/*}}}*/
diff --git a/apt-pkg/deb/debsystem.h b/apt-pkg/deb/debsystem.h
index 1a3701046..9fdecb42f 100644
--- a/apt-pkg/deb/debsystem.h
+++ b/apt-pkg/deb/debsystem.h
@@ -10,8 +10,8 @@
 #ifndef PKGLIB_DEBSYSTEM_H
 #define PKGLIB_DEBSYSTEM_H
 
-#include <apt-pkg/pkgsystem.h>
 #include <apt-pkg/pkgcache.h>
+#include <apt-pkg/pkgsystem.h>
 
 #include <vector>
 class Configuration;
diff --git a/apt-pkg/deb/debversion.cc b/apt-pkg/deb/debversion.cc
index 48462c6a2..9fe2fd6b3 100644
--- a/apt-pkg/deb/debversion.cc
+++ b/apt-pkg/deb/debversion.cc
@@ -15,9 +15,9 @@
 #include <apt-pkg/debversion.h>
 #include <apt-pkg/pkgcache.h>
 
-#include <string.h>
-#include <stdlib.h>
 #include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
 									/*}}}*/
 
 debVersioningSystem debVS;
diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index b55cd951f..58599193e 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -11,19 +11,20 @@
 
 #include <apt-pkg/cachefile.h>
 #include <apt-pkg/configuration.h>
+#include <apt-pkg/debsystem.h>
 #include <apt-pkg/depcache.h>
 #include <apt-pkg/dpkgpm.h>
-#include <apt-pkg/debsystem.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/install-progress.h>
-#include <apt-pkg/packagemanager.h>
-#include <apt-pkg/strutl.h>
-#include <apt-pkg/statechanges.h>
 #include <apt-pkg/macros.h>
+#include <apt-pkg/packagemanager.h>
 #include <apt-pkg/pkgcache.h>
+#include <apt-pkg/statechanges.h>
+#include <apt-pkg/strutl.h>
 #include <apt-pkg/version.h>
 
+#include <dirent.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <grp.h>
@@ -36,9 +37,8 @@
 #include <sys/select.h>
 #include <sys/stat.h>
 #include <sys/time.h>
-#include <sys/wait.h>
 #include <sys/types.h>
-#include <dirent.h>
+#include <sys/wait.h>
 #include <termios.h>
 #include <time.h>
 #include <unistd.h>
@@ -48,14 +48,14 @@
 #include <cstring>
 #include <iostream>
 #include <map>
+#include <numeric>
 #include <set>
+#include <sstream>
 #include <string>
 #include <type_traits>
-#include <utility>
 #include <unordered_set>
+#include <utility>
 #include <vector>
-#include <sstream>
-#include <numeric>
 
 #include <apti18n.h>
 									/*}}}*/
diff --git a/apt-pkg/deb/dpkgpm.h b/apt-pkg/deb/dpkgpm.h
index d1c2bcf41..324551387 100644
--- a/apt-pkg/deb/dpkgpm.h
+++ b/apt-pkg/deb/dpkgpm.h
@@ -10,14 +10,14 @@
 #ifndef PKGLIB_DPKGPM_H
 #define PKGLIB_DPKGPM_H
 
+#include <apt-pkg/macros.h>
 #include <apt-pkg/packagemanager.h>
 #include <apt-pkg/pkgcache.h>
-#include <apt-pkg/macros.h>
 
-#include <vector>
 #include <map>
-#include <stdio.h>
 #include <string>
+#include <vector>
+#include <stdio.h>
 
 #ifndef APT_10_CLEANER_HEADERS
 #include <apt-pkg/init.h>