Merge tag 'v0.21.17'

release v0.21.17

src/LocateUri.cxx

@@ -29,6 +29,8 @@
 #include "storage/StorageInterface.hxx"
 #endif
 
+#include <stdexcept>
+
 static LocatedUri
 LocateFileUri(const char *uri, const Client *client
 #ifdef ENABLE_DATABASE

src/archive/plugins/ZzipArchivePlugin.cxx

@@ -27,6 +27,7 @@
 #include "../ArchiveVisitor.hxx"
 #include "input/InputStream.hxx"
 #include "fs/Path.hxx"
+#include "system/Error.hxx"
 #include "util/RuntimeError.hxx"
 
 #include <zzip/zzip.h>
@@ -121,9 +122,19 @@ ZzipArchiveFile::OpenStream(const char *pathname,
 			    Mutex &mutex)
 {
 	ZZIP_FILE *_file = zzip_file_open(dir->dir, pathname, 0);
-	if (_file == nullptr)
-		throw FormatRuntimeError("not found in the ZIP file: %s",
-					 pathname);
+	if (_file == nullptr) {
+		const auto error = (zzip_error_t)zzip_error(dir->dir);
+		switch (error) {
+		case ZZIP_ENOENT:
+			throw FormatFileNotFound("Failed to open '%s' in ZIP file",
+						 pathname);
+
+		default:
+			throw FormatRuntimeError("Failed to open '%s' in ZIP file: %s",
+						 pathname,
+						 zzip_strerror(error));
+		}
+	}
 
 	return std::make_unique<ZzipInputStream>(dir, pathname,
 						 mutex,

src/decoder/plugins/MadDecoderPlugin.cxx

@@ -686,6 +686,11 @@ MadDecoder::DecodeFirstFrame(Tag *tag) noexcept
 {
 	struct xing xing;
 
+#if GCC_CHECK_VERSION(10,0)
+	/* work around bogus -Wuninitialized in GCC 10 */
+	xing.frames = 0;
+#endif
+
 	while (true) {
 		const auto action = DecodeNextFrame(false, tag);
 		switch (action) {

src/input/meson.build

@@ -40,6 +40,9 @@ input_glue = static_library(
   'cache/Item.cxx',
   'cache/Stream.cxx',
   include_directories: inc,
+  dependencies: [
+    boost_dep,
+  ],
 )
 
 input_glue_dep = declare_dependency(

src/lib/curl/Slist.hxx

@@ -33,6 +33,7 @@
 #include <curl/curl.h>
 
 #include <algorithm>
+#include <stdexcept>
 
 /**
  * OO wrapper for "struct curl_slist *".

src/lib/gcrypt/MD5.hxx

@@ -35,6 +35,8 @@
 
 #include <array>
 
+#include <stdint.h>
+
 template<typename T> struct ConstBuffer;
 
 namespace Gcrypt {

src/lib/nfs/FileReader.cxx

@@ -25,6 +25,7 @@
 #include "util/ASCII.hxx"
 
 #include <utility>
+#include <stdexcept>
 
 #include <assert.h>
 #include <string.h>

src/lib/xiph/meson.build

@@ -52,6 +52,9 @@ xiph = static_library(
   'VorbisPicture.cxx',
   'XiphTags.cxx',
   include_directories: inc,
+  dependencies: [
+    libvorbis_dep,
+  ],
 )
 
 xiph_dep = declare_dependency(

src/output/plugins/ShoutOutputPlugin.cxx

@@ -381,6 +381,7 @@ ShoutOutput::SendTag(const Tag &tag)
 		shout_tag_to_metadata(tag, song, sizeof(song));
 
 		shout_metadata_add(meta, "song", song);
+		shout_metadata_add(meta, "charset", "UTF-8");
 		if (SHOUTERR_SUCCESS != shout_set_metadata(shout_conn, meta)) {
 			LogWarning(shout_output_domain,
 				   "error setting shout metadata");

src/pcm/Convert.cxx

@@ -21,6 +21,8 @@
 #include "ConfiguredResampler.hxx"
 #include "util/ConstBuffer.hxx"
 
+#include <stdexcept>
+
 #include <assert.h>
 
 void

src/song/Filter.cxx

@@ -106,14 +106,19 @@ ParseTimeStamp(const char *s)
 {
 	assert(s != nullptr);
 
-	char *endptr;
-	unsigned long long value = strtoull(s, &endptr, 10);
-	if (*endptr == 0 && endptr > s)
-		/* it's an integral UNIX time stamp */
-		return std::chrono::system_clock::from_time_t((time_t)value);
+	try {
+		/* try ISO 8601 */
+		return ParseISO8601(s).first;
+	} catch (...) {
+		char *endptr;
+		unsigned long long value = strtoull(s, &endptr, 10);
+		if (*endptr == 0 && endptr > s)
+			/* it's an integral UNIX time stamp */
+			return std::chrono::system_clock::from_time_t((time_t)value);
 
-	/* try ISO 8601 */
-	return ParseISO8601(s).first;
+		/* rethrow the ParseISO8601() error */
+		throw;
+	}
 }
 
 static constexpr bool

src/system/Error.hxx

@@ -147,6 +147,18 @@ FormatErrno(const char *fmt, Args&&... args) noexcept
 	return FormatErrno(errno, fmt, std::forward<Args>(args)...);
 }
 
+template<typename... Args>
+static inline std::system_error
+FormatFileNotFound(const char *fmt, Args&&... args) noexcept
+{
+#ifdef _WIN32
+	return FormatLastError(ERROR_FILE_NOT_FOUND, fmt,
+			       std::forward<Args>(args)...);
+#else
+	return FormatErrno(ENOENT, fmt, std::forward<Args>(args)...);
+#endif
+}
+
 gcc_pure
 inline bool
 IsErrno(const std::system_error &e, int code) noexcept

src/time/ISO8601.cxx

@@ -123,8 +123,12 @@ ParseISO8601(const char *s)
 
 	/* parse the date */
 	const char *end = strptime(s, "%F", &tm);
-	if (end == nullptr)
-		throw std::runtime_error("Failed to parse date");
+	if (end == nullptr) {
+		/* try without field separators */
+		end = strptime(s, "%Y%m%d", &tm);
+		if (end == nullptr)
+			throw std::runtime_error("Failed to parse date");
+	}
 
 	s = end;
 
@@ -136,6 +140,12 @@ ParseISO8601(const char *s)
 
 		if ((end = strptime(s, "%T", &tm)) != nullptr)
 			precision = std::chrono::seconds(1);
+		else if ((end = strptime(s, "%H%M%S", &tm)) != nullptr)
+			/* no field separators */
+			precision = std::chrono::seconds(1);
+		else if ((end = strptime(s, "%H%M", &tm)) != nullptr)
+			/* no field separators */
+			precision = std::chrono::minutes(1);
 		else if ((end = strptime(s, "%H:%M", &tm)) != nullptr)
 			precision = std::chrono::minutes(1);
 		else if ((end = strptime(s, "%H", &tm)) != nullptr)

src/util/StringBuffer.hxx

@@ -35,14 +35,14 @@
 /**
  * A statically allocated string buffer.
  */
-template<typename T, size_t CAPACITY>
+template<typename T, std::size_t CAPACITY>
 class BasicStringBuffer {
 public:
 	typedef T value_type;
 	typedef T &reference;
 	typedef T *pointer;
 	typedef const T *const_pointer;
-	typedef size_t size_type;
+	typedef std::size_t size_type;
 
 	static constexpr value_type SENTINEL = '\0';
 
@@ -104,7 +104,7 @@ public:
 	}
 };
 
-template<size_t CAPACITY>
+template<std::size_t CAPACITY>
 class StringBuffer : public BasicStringBuffer<char, CAPACITY> {};
 
 #endif

src/util/StringFormat.hxx

@@ -36,13 +36,13 @@
 
 template<typename... Args>
 static inline void
-StringFormat(char *buffer, size_t size,
+StringFormat(char *buffer, std::size_t size,
 	     const char *fmt, Args&&... args) noexcept
 {
 	snprintf(buffer, size, fmt, args...);
 }
 
-template<size_t CAPACITY, typename... Args>
+template<std::size_t CAPACITY, typename... Args>
 static inline void
 StringFormat(StringBuffer<CAPACITY> &buffer,
 	     const char *fmt, Args&&... args) noexcept
@@ -50,7 +50,7 @@ StringFormat(StringBuffer<CAPACITY> &buffer,
 	StringFormat(buffer.data(), buffer.capacity(), fmt, args...);
 }
 
-template<size_t CAPACITY, typename... Args>
+template<std::size_t CAPACITY, typename... Args>
 static inline StringBuffer<CAPACITY>
 StringFormat(const char *fmt, Args&&... args) noexcept
 {