Merge remote-tracking branches 'neheb/uniq', 'neheb/bool', 'neheb/loop', 'neheb/bool2', 'neheb/perf', 'neheb/void' and 'neheb/value'

src/archive/ArchiveList.cxx

@@ -73,7 +73,7 @@ archive_plugin_from_name(const char *name) noexcept
 	return nullptr;
 }
 
-void archive_plugin_init_all(void)
+void archive_plugin_init_all()
 {
 	for (unsigned i = 0; archive_plugins[i] != nullptr; ++i) {
 		const ArchivePlugin *plugin = archive_plugins[i];

src/archive/plugins/Bzip2ArchivePlugin.cxx

@@ -32,6 +32,7 @@
 #include <bzlib.h>
 
 #include <stdexcept>
+#include <utility>
 
 class Bzip2ArchiveFile final : public ArchiveFile {
 	std::string name;
@@ -65,7 +66,7 @@ class Bzip2InputStream final : public InputStream {
 	char buffer[5000];
 
 public:
-	Bzip2InputStream(const std::shared_ptr<InputStream> &_input,
+	Bzip2InputStream(std::shared_ptr<InputStream> _input,
 			 const char *uri,
 			 Mutex &mutex);
 	~Bzip2InputStream() override;
@@ -111,11 +112,11 @@ bz2_open(Path pathname)
 
 /* single archive handling */
 
-Bzip2InputStream::Bzip2InputStream(const std::shared_ptr<InputStream> &_input,
+Bzip2InputStream::Bzip2InputStream(std::shared_ptr<InputStream> _input,
 				   const char *_uri,
 				   Mutex &_mutex)
 	:InputStream(_uri, _mutex),
-	 input(_input)
+	 input(std::move(_input))
 {
 	Open();
 }

src/archive/plugins/Iso9660ArchivePlugin.cxx

@@ -34,6 +34,8 @@
 #include <stdlib.h>
 #include <string.h>
 
+#include <utility>
+
 #define CEILING(x, y) ((x+(y-1))/y)
 
 struct Iso9660 {
@@ -141,12 +143,12 @@ class Iso9660InputStream final : public InputStream {
 	iso9660_stat_t *statbuf;
 
 public:
-	Iso9660InputStream(const std::shared_ptr<Iso9660> &_iso,
+	Iso9660InputStream(std::shared_ptr<Iso9660> _iso,
 			   const char *_uri,
 			   Mutex &_mutex,
 			   iso9660_stat_t *_statbuf)
 		:InputStream(_uri, _mutex),
-		 iso(_iso), statbuf(_statbuf) {
+		 iso(std::move(_iso)), statbuf(_statbuf) {
 		size = statbuf->size;
 		seekable = true;
 		SetReady();