Xcode: turn on and resolve all warnings

UnitTests/UnitTests.xcodeproj/project.pbxproj

@@ -275,35 +275,71 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_DEADCODE_DEADSTORES = YES;
+				CLANG_ANALYZER_DIVIDE_BY_ZERO = YES;
+				CLANG_ANALYZER_GCD = YES;
+				CLANG_ANALYZER_GCD_PERFORMANCE = YES;
+				CLANG_ANALYZER_LIBKERN_RETAIN_COUNT = YES;
+				CLANG_ANALYZER_LOCALIZABILITY_EMPTY_CONTEXT = YES;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
+				CLANG_ANALYZER_MEMORY_MANAGEMENT = YES;
+				CLANG_ANALYZER_MIG_CONVENTIONS = YES;
 				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NULL_DEREFERENCE = YES;
 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_ANALYZER_OBJC_COLLECTIONS = YES;
+				CLANG_ANALYZER_OBJC_NSCFERROR = YES;
+				CLANG_ANALYZER_OSOBJECT_C_STYLE_CAST = YES;
+				CLANG_ANALYZER_SECURITY_FLOATLOOPCOUNTER = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_GETPW_GETS = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_MKSTEMP = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_RAND = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_STRCPY = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_UNCHECKEDRETURN = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_VFORK = YES;
+				CLANG_ANALYZER_SECURITY_KEYCHAIN_API = YES;
+				CLANG_ANALYZER_USE_AFTER_MOVE = YES_AGGRESSIVE;
 				CLANG_CXX_LANGUAGE_STANDARD = "c++17";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
 				CLANG_ENABLE_OBJC_WEAK = YES;
+				CLANG_STATIC_ANALYZER_MODE = deep;
+				CLANG_STATIC_ANALYZER_MODE_ON_ANALYZE_ACTION = deep;
+				CLANG_TIDY_BUGPRONE_ASSERT_SIDE_EFFECT = YES;
+				CLANG_TIDY_BUGPRONE_INFINITE_LOOP = YES;
+				CLANG_TIDY_BUGPRONE_MOVE_FORWARDING_REFERENCE = YES;
+				CLANG_TIDY_BUGPRONE_REDUNDANT_BRANCH_CONDITION = YES;
+				CLANG_TIDY_MISC_REDUNDANT_EXPRESSION = YES;
+				CLANG_WARN_ASSIGN_ENUM = YES;
+				CLANG_WARN_ATOMIC_IMPLICIT_SEQ_CST = YES;
 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_COMPLETION_HANDLER_MISUSE = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_CXX0X_EXTENSIONS = YES;
-				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DELETE_NON_VIRTUAL_DTOR = YES;
 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_FLOAT_CONVERSION = YES;
+				CLANG_WARN_FRAMEWORK_INCLUDE_PRIVATE_FROM_PUBLIC = YES;
 				CLANG_WARN_IMPLICIT_SIGN_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_PRAGMA_PACK = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_PRIVATE_MODULE = YES;
-				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_SEMICOLON_BEFORE_METHOD_BODY = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_IMPLICIT_CONVERSION = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
-				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CLANG_WARN_VEXING_PARSE = YES;
+				CLANG_WARN__EXIT_TIME_DESTRUCTORS = YES;
 				COPY_PHASE_STRIP = NO;
 				DEBUG_INFORMATION_FORMAT = dwarf;
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
@@ -315,13 +351,31 @@
 					_DEBUG,
 					"$(inherited)",
 				);
+				GCC_TREAT_IMPLICIT_FUNCTION_DECLARATIONS_AS_ERRORS = YES;
+				GCC_TREAT_INCOMPATIBLE_POINTER_TYPE_WARNINGS_AS_ERRORS = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = YES;
+				GCC_WARN_ABOUT_INVALID_OFFSETOF_MACRO = YES;
+				GCC_WARN_ABOUT_MISSING_FIELD_INITIALIZERS = YES;
+				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
+				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
+				GCC_WARN_ABOUT_POINTER_SIGNEDNESS = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_CHECK_SWITCH_STATEMENTS = YES;
+				GCC_WARN_FOUR_CHARACTER_CONSTANTS = YES;
+				GCC_WARN_HIDDEN_VIRTUAL_FUNCTIONS = YES;
+				GCC_WARN_INITIALIZER_NOT_FULLY_BRACKETED = YES;
+				GCC_WARN_MISSING_PARENTHESES = YES;
+				GCC_WARN_NON_VIRTUAL_DESTRUCTOR = YES;
+				GCC_WARN_SHADOW = YES;
 				GCC_WARN_SIGN_COMPARE = YES;
-				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_TYPECHECK_CALLS_TO_PRINTF = YES;
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNKNOWN_PRAGMAS = YES;
 				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_LABEL = YES;
+				GCC_WARN_UNUSED_PARAMETER = YES;
+				GCC_WARN_UNUSED_VALUE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				HEADER_SEARCH_PATHS = ../include;
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
@@ -329,6 +383,7 @@
 				MTL_FAST_MATH = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				OTHER_LDFLAGS = "-liconv";
+				RUN_CLANG_STATIC_ANALYZER = YES;
 				SDKROOT = macosx;
 			};
 			name = Debug;
@@ -337,35 +392,71 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_DEADCODE_DEADSTORES = YES;
+				CLANG_ANALYZER_DIVIDE_BY_ZERO = YES;
+				CLANG_ANALYZER_GCD = YES;
+				CLANG_ANALYZER_GCD_PERFORMANCE = YES;
+				CLANG_ANALYZER_LIBKERN_RETAIN_COUNT = YES;
+				CLANG_ANALYZER_LOCALIZABILITY_EMPTY_CONTEXT = YES;
+				CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
+				CLANG_ANALYZER_MEMORY_MANAGEMENT = YES;
+				CLANG_ANALYZER_MIG_CONVENTIONS = YES;
 				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NULL_DEREFERENCE = YES;
 				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_ANALYZER_OBJC_COLLECTIONS = YES;
+				CLANG_ANALYZER_OBJC_NSCFERROR = YES;
+				CLANG_ANALYZER_OSOBJECT_C_STYLE_CAST = YES;
+				CLANG_ANALYZER_SECURITY_FLOATLOOPCOUNTER = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_GETPW_GETS = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_MKSTEMP = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_RAND = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_STRCPY = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_UNCHECKEDRETURN = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_VFORK = YES;
+				CLANG_ANALYZER_SECURITY_KEYCHAIN_API = YES;
+				CLANG_ANALYZER_USE_AFTER_MOVE = YES_AGGRESSIVE;
 				CLANG_CXX_LANGUAGE_STANDARD = "c++17";
 				CLANG_ENABLE_MODULES = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
 				CLANG_ENABLE_OBJC_WEAK = YES;
+				CLANG_STATIC_ANALYZER_MODE = deep;
+				CLANG_STATIC_ANALYZER_MODE_ON_ANALYZE_ACTION = deep;
+				CLANG_TIDY_BUGPRONE_ASSERT_SIDE_EFFECT = YES;
+				CLANG_TIDY_BUGPRONE_INFINITE_LOOP = YES;
+				CLANG_TIDY_BUGPRONE_MOVE_FORWARDING_REFERENCE = YES;
+				CLANG_TIDY_BUGPRONE_REDUNDANT_BRANCH_CONDITION = YES;
+				CLANG_TIDY_MISC_REDUNDANT_EXPRESSION = YES;
+				CLANG_WARN_ASSIGN_ENUM = YES;
+				CLANG_WARN_ATOMIC_IMPLICIT_SEQ_CST = YES;
 				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_COMPLETION_HANDLER_MISUSE = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_CXX0X_EXTENSIONS = YES;
-				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DELETE_NON_VIRTUAL_DTOR = YES;
 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_FLOAT_CONVERSION = YES;
+				CLANG_WARN_FRAMEWORK_INCLUDE_PRIVATE_FROM_PUBLIC = YES;
 				CLANG_WARN_IMPLICIT_SIGN_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_PRAGMA_PACK = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_PRIVATE_MODULE = YES;
-				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_SEMICOLON_BEFORE_METHOD_BODY = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_IMPLICIT_CONVERSION = YES;
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
 				CLANG_WARN_UNREACHABLE_CODE = YES;
-				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				CLANG_WARN_VEXING_PARSE = YES;
+				CLANG_WARN__EXIT_TIME_DESTRUCTORS = YES;
 				COPY_PHASE_STRIP = NO;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				ENABLE_NS_ASSERTIONS = NO;
@@ -375,19 +466,38 @@
 					NDEBUG,
 					"$(inherited)",
 				);
+				GCC_TREAT_IMPLICIT_FUNCTION_DECLARATIONS_AS_ERRORS = YES;
+				GCC_TREAT_INCOMPATIBLE_POINTER_TYPE_WARNINGS_AS_ERRORS = YES;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = YES;
+				GCC_WARN_ABOUT_INVALID_OFFSETOF_MACRO = YES;
+				GCC_WARN_ABOUT_MISSING_FIELD_INITIALIZERS = YES;
+				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
+				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
+				GCC_WARN_ABOUT_POINTER_SIGNEDNESS = YES;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_CHECK_SWITCH_STATEMENTS = YES;
+				GCC_WARN_FOUR_CHARACTER_CONSTANTS = YES;
+				GCC_WARN_HIDDEN_VIRTUAL_FUNCTIONS = YES;
+				GCC_WARN_INITIALIZER_NOT_FULLY_BRACKETED = YES;
+				GCC_WARN_MISSING_PARENTHESES = YES;
+				GCC_WARN_NON_VIRTUAL_DESTRUCTOR = YES;
+				GCC_WARN_SHADOW = YES;
 				GCC_WARN_SIGN_COMPARE = YES;
-				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_TYPECHECK_CALLS_TO_PRINTF = YES;
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNKNOWN_PRAGMAS = YES;
 				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_LABEL = YES;
+				GCC_WARN_UNUSED_PARAMETER = YES;
+				GCC_WARN_UNUSED_VALUE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				HEADER_SEARCH_PATHS = ../include;
 				MACOSX_DEPLOYMENT_TARGET = 10.15;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				MTL_FAST_MATH = YES;
 				OTHER_LDFLAGS = "-liconv";
+				RUN_CLANG_STATIC_ANALYZER = YES;
 				SDKROOT = macosx;
 			};
 			name = Release;

UnitTests/hash.cpp

@@ -49,7 +49,7 @@ namespace UnitTests
 		static const char data[] = "This is a test.";
 		h.hash(data, sizeof(data) - sizeof(*data));
 		h.finalize();
-		Assert::AreEqual<stdex::md5_t>({0x12,0x0e,0xa8,0xa2,0x5e,0x5d,0x48,0x7b,0xf6,0x8b,0x5f,0x70,0x96,0x44,0x00,0x19}, h);
+		Assert::AreEqual<stdex::md5_t>({{0x12,0x0e,0xa8,0xa2,0x5e,0x5d,0x48,0x7b,0xf6,0x8b,0x5f,0x70,0x96,0x44,0x00,0x19}}, h);
 	}
 
 	void hash::sha1()
@@ -58,6 +58,6 @@ namespace UnitTests
 		static const char data[] = "This is a test.";
 		h.hash(data, sizeof(data) - sizeof(*data));
 		h.finalize();
-		Assert::AreEqual<stdex::sha1_t>({0xaf,0xa6,0xc8,0xb3,0xa2,0xfa,0xe9,0x57,0x85,0xdc,0x7d,0x96,0x85,0xa5,0x78,0x35,0xd7,0x03,0xac,0x88}, h);
+		Assert::AreEqual<stdex::sha1_t>({{0xaf,0xa6,0xc8,0xb3,0xa2,0xfa,0xe9,0x57,0x85,0xdc,0x7d,0x96,0x85,0xa5,0x78,0x35,0xd7,0x03,0xac,0x88}}, h);
 	}
 }

UnitTests/main.cpp

@@ -6,7 +6,7 @@
 #include "pch.hpp"
 #include <iostream>
 
-int main(int argc, const char * argv[])
+int main(int, const char *[])
 {
 	try {
 		UnitTests::hash::crc32();

UnitTests/parser.cpp

@@ -22,6 +22,10 @@ namespace Microsoft {
 	}
 }
 #endif
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wexit-time-destructors"
+#endif
 
 namespace UnitTests
 {
@@ -495,3 +499,7 @@ namespace UnitTests
 		//	"\r\n";
 	}
 }
+
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif

UnitTests/ring.cpp

@@ -22,7 +22,14 @@ namespace UnitTests
 			{
 				int seed = 0;
 				for (size_t retries = 1000; retries--;) {
-					for (auto to_write = static_cast<size_t>(static_cast<uint64_t>(::rand()) * ring_capacity / 5 / RAND_MAX); to_write;) {
+					for (size_t to_write =
+#ifdef _WIN32
+						static_cast<size_t>(static_cast<uint64_t>(::rand()) * ring_capacity / 5 / RAND_MAX);
+#else
+						::arc4random_uniform(ring_capacity / 5);
+#endif
+						to_write;)
+					{
 						int* ptr; size_t num_write;
 						tie(ptr, num_write) = ring.back();
 						if (to_write < num_write)

include/stdex/compat.hpp

@@ -181,13 +181,14 @@
 #ifdef _WIN32
 #define _Unreferenced_(x) UNREFERENCED_PARAMETER(x)
 #else
-#define _Unreferenced_(x)
+#define _Unreferenced_(x) (void)(x)
 #endif
 
 #ifndef _WIN32
 template <class T, size_t N>
 size_t _countof(const T (&arr)[N])
 {
+	_Unreferenced_(arr);
 	return std::extent<T[N]>::value;
 }
 #endif

include/stdex/hash.hpp

@@ -27,6 +27,8 @@ namespace stdex
 	class basic_hash
 	{
 	public:
+		virtual ~basic_hash() {}
+
 		///
 		/// Initializes hash value and internal state
 		///

include/stdex/hex.hpp

@@ -110,15 +110,15 @@ namespace stdex
 				if (i >= size)
 					break;
 
-				int x = data[i];
+				auto x = data[i];
 				if ('0' <= x && x <= '9') {
-					buf = ((buf & 0xf) << 4) | (uint8_t)(x - '0');
+					buf = ((buf & 0xf) << 4) | static_cast<uint8_t>(x - '0');
 					num++;
 				} else if ('A' <= x && x <= 'F') {
-					buf = ((buf & 0xf) << 4) | (uint8_t)(x - ('A' - 10));
+					buf = ((buf & 0xf) << 4) | static_cast<uint8_t>(x - ('A' - 10));
 					num++;
 				} else if ('a' <= x && x <= 'f') {
-					buf = ((buf & 0xf) << 4) | (uint8_t)(x - ('a' - 10));
+					buf = ((buf & 0xf) << 4) | static_cast<uint8_t>(x - ('a' - 10));
 					num++;
 				}
 			}

include/stdex/html.hpp

@@ -248,17 +248,17 @@ namespace stdex
 				case '%': {
 					i++;
 
-					uint8_t chr;
+					char chr;
-					if ('0' <= src[i] && src[i] <= '9') chr = (src[i++] - '0') << 4;
+					if ('0' <= src[i] && src[i] <= '9') chr = static_cast<char>((src[i++] - '0') << 4);
-					else if ('A' <= src[i] && src[i] <= 'F') chr = (src[i++] - 'A' + 10) << 4;
+					else if ('A' <= src[i] && src[i] <= 'F') chr = static_cast<char>((src[i++] - 'A' + 10) << 4);
-					else if ('a' <= src[i] && src[i] <= 'f') chr = (src[i++] - 'a' + 10) << 4;
+					else if ('a' <= src[i] && src[i] <= 'f') chr = static_cast<char>((src[i++] - 'a' + 10) << 4);
 					else { dst += '%'; continue; }
-					if ('0' <= src[i] && src[i] <= '9') chr |= (src[i++] - '0');
+					if ('0' <= src[i] && src[i] <= '9') chr |= static_cast<char>((src[i++] - '0'));
-					else if ('A' <= src[i] && src[i] <= 'F') chr |= (src[i++] - 'A' + 10);
+					else if ('A' <= src[i] && src[i] <= 'F') chr |= static_cast<char>((src[i++] - 'A' + 10));
-					else if ('a' <= src[i] && src[i] <= 'f') chr |= (src[i++] - 'a' + 10);
+					else if ('a' <= src[i] && src[i] <= 'f') chr |= static_cast<char>((src[i++] - 'a' + 10));
 					else { dst += '%'; dst += src[i - 1]; continue; }
 
-					dst += static_cast<char>(chr);
+					dst += chr;
 					break;
 				}
 

include/stdex/locale.hpp

@@ -9,6 +9,11 @@
 #include <locale.h>
 #include <memory>
 
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wexit-time-destructors"
+#endif
+
 namespace stdex
 {
 #ifdef _WIN32
@@ -112,3 +117,7 @@ namespace stdex
 #endif
 		);
 }
+
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif

include/stdex/parser.hpp

@@ -37,6 +37,7 @@
 #elif defined(__GNUC__)
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wunknown-pragmas"
+#pragma GCC diagnostic ignored "-Wunused-parameter"
 #endif
 
 #define ENUM_FLAG_OPERATOR(T,X) \
@@ -377,8 +378,8 @@ namespace stdex
 					wchar_t buf[3];
 					const wchar_t* chr = next_sgml_cp(text, start, end, this->interval.end, buf);
 					bool r = ((flags & match_case_insensitive) ?
-						stdex::strnicmp(chr, SIZE_MAX, m_chr.data(), m_chr.size(), m_locale) :
+						stdex::strnicmp(chr, stdex::strlen(chr), m_chr.data(), m_chr.size(), m_locale) :
-						stdex::strncmp(chr, SIZE_MAX, m_chr.data(), m_chr.size())) == 0;
+						stdex::strncmp(chr, stdex::strlen(chr), m_chr.data(), m_chr.size())) == 0;
 					if ((r && !m_invert) || (!r && m_invert)) {
 						this->interval.start = start;
 						return true;

include/stdex/progress.hpp

@@ -21,6 +21,8 @@ namespace stdex
 	class progress
 	{
 	public:
+		virtual ~progress() {}
+
 		///
 		/// Set progress indicator text
 		///

include/stdex/sgml.hpp

@@ -14,6 +14,11 @@
 #include <string_view>
 #include <string>
 
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wexit-time-destructors"
+#endif
+
 namespace stdex
 {
 	/// \cond internal
@@ -861,3 +866,7 @@ namespace stdex
 		return str2sgml(src.data(), src.size(), what);
 	}
 }
+
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif

include/stdex/stream.hpp

@@ -3027,6 +3027,7 @@ namespace stdex
 					return;
 				throw std::system_error(GetLastError(), std::system_category(), "SetFileTime failed");
 #else
+				_Unreferenced_(date);
 				throw std::runtime_error("not supported");
 #endif
 			}
@@ -3849,7 +3850,7 @@ namespace stdex
 						return 0;
 					while (to_write) {
 						num_read = stream.read(m_data + dst_offset, to_write);
-						dst_size = dst_offset += num_read;
+						/*dst_size =*/ dst_offset += num_read;
 						num_copied += num_read;
 						to_write -= num_read;
 						if (!stream.ok()) {

include/stdex/string.hpp

@@ -87,8 +87,8 @@ namespace stdex
 	{
 		_Assume_(chr >= 0x10000);
 		chr -= 0x10000;
-		str[0] = 0xd800 + static_cast<utf32_t>((chr >> 10) & 0x3ff);
+		str[0] = 0xd800 + static_cast<utf16_t>((chr >> 10) & 0x3ff);
-		str[1] = 0xdc00 + static_cast<utf32_t>(chr & 0x3ff);
+		str[1] = 0xdc00 + static_cast<utf16_t>(chr & 0x3ff);
 	}
 
 	///

include/stdex/sys_info.hpp

@@ -16,6 +16,11 @@
 #endif
 #include <memory>
 
+#if defined(__GNUC__)
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wexit-time-destructors"
+#endif
+
 namespace stdex
 {
 	///
@@ -238,3 +243,7 @@ namespace stdex
 #endif
 	} sys_info;
 }
+
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif

include/stdex/unicode.hpp

@@ -21,6 +21,7 @@
 #if defined(__GNUC__)
 #pragma GCC diagnostic push
 #pragma GCC diagnostic ignored "-Wdeprecated-declarations"
+#pragma GCC diagnostic ignored "-Wexit-time-destructors"
 #endif
 
 namespace stdex