[ox/std] Add all_of and any_of range functions, cleanup

deps/ox/src/ox/std/CMakeLists.txt

@@ -97,6 +97,7 @@ install(
 		new.hpp
 		optional.hpp
 		random.hpp
+		ranges.hpp
 		serialize.hpp
 		std.hpp
 		stddef.hpp

deps/ox/src/ox/std/memops.cpp

@@ -27,13 +27,8 @@ void *ox_inhibit_loop_to_libcall memset(void *ptr, int val, std::size_t size) {
 	return ox_memset(ptr, val, size);
 }
 
-}
 
-#undef ox_inhibit_loop_to_libcall
-
-#endif
-
-int ox_memcmp(const void *ptr1, const void *ptr2, std::size_t size) noexcept {
+int ox_inhibit_loop_to_libcall memcmp(const void *ptr1, const void *ptr2, std::size_t size) noexcept {
 	int retval = 0;
 	auto block1 = reinterpret_cast<const uint8_t*>(ptr1);
 	auto block2 = reinterpret_cast<const uint8_t*>(ptr2);
@@ -48,3 +43,13 @@ int ox_memcmp(const void *ptr1, const void *ptr2, std::size_t size) noexcept {
 	}
 	return retval;
 }
+
+}
+
+#undef ox_inhibit_loop_to_libcall
+
+#endif
+
+int ox_memcmp(const void *ptr1, const void *ptr2, std::size_t size) noexcept {
+	return memcmp(ptr1, ptr2, size);
+}

deps/ox/src/ox/std/memops.hpp

@@ -23,6 +23,8 @@ void *memmove(void *dest, const void *src, std::size_t size);
 
 void *memset(void *ptr, int val, std::size_t size);
 
+int memcmp(const void *ptr1, const void *ptr2, std::size_t size) noexcept;
+
 }
 #endif
 
@@ -68,10 +70,22 @@ constexpr void *ox_memset(void *ptr, int val, std::size_t size) noexcept {
 
 namespace ox {
 
+constexpr void *memmove(void *dest, const void *src, std::size_t size) {
+	return ox_memmove(dest, src, size);
+}
+
+constexpr void *memset(void *ptr, int val, std::size_t size) noexcept {
+	return ox_memset(ptr, val, size);
+}
+
 constexpr void *memcpy(void *dest, const void *src, std::size_t size) noexcept {
 	return ox_memcpy(dest, src, size);
 }
 
+inline int memcmp(const void *ptr1, const void *ptr2, std::size_t size) noexcept {
+	return ox_memcmp(ptr1, ptr2, size);
+}
+
 template<typename T>
 void *memsetElements(T *ptr, T val, std::size_t elements) noexcept {
 	return memset(ptr, val, elements * sizeof(T));

deps/ox/src/ox/std/random.hpp

@@ -8,6 +8,7 @@
 
 #pragma once
 
+#include "bit.hpp"
 #include "stddef.hpp"
 #include "types.hpp"
 

deps/ox/src/ox/std/ranges.hpp

@@ -0,0 +1,35 @@
+/*
+ * Copyright 2015 - 2023 gary@drinkingtea.net
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at https://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+namespace ox {
+
+[[nodiscard]]
+constexpr bool all_of(auto begin, auto end, auto pred) noexcept {
+	while (begin != end) {
+		if (!pred(*begin)) {
+			return false;
+		}
+		++begin;
+	}
+	return true;
+}
+
+[[nodiscard]]
+constexpr bool any_of(auto begin, auto end, auto pred) noexcept {
+	while (begin != end) {
+		if (pred(*begin)) {
+			return true;
+		}
+		++begin;
+	}
+	return false;
+}
+
+}

deps/ox/src/ox/std/stringview.hpp

@@ -352,3 +352,19 @@ constexpr auto toStdStringView(CRStringView sv) noexcept {
 #endif
 
 }
+
+constexpr ox::Result<int> ox_atoi(ox::CRStringView str) noexcept {
+	int total = 0;
+	int multiplier = 1;
+	for (auto i = static_cast<int64_t>(str.len()) - 1; i != -1; --i) {
+		auto s = static_cast<uint64_t>(i);
+		if (str[s] >= '0' && str[s] <= '9') {
+			total += (str[s] - '0') * multiplier;
+			multiplier *= 10;
+		} else {
+			return OxError(1);
+		}
+	}
+	return total;
+}
+

deps/ox/src/ox/std/strops.hpp

@@ -125,20 +125,6 @@ constexpr int ox_lastIndexOf(const auto &str, int character, std::size_t maxLen
 	return retval;
 }
 
-constexpr ox::Result<int> ox_atoi(const char *str) noexcept {
-	int total = 0;
-	int multiplier = 1;
-	for (auto i = static_cast<int64_t>(ox_strlen(str)) - 1; i != -1; i--) {
-		if (str[i] >= '0' && str[i] <= '9') {
-			total += (str[i] - '0') * multiplier;
-			multiplier *= 10;
-		} else {
-			return OxError(1);
-		}
-	}
-	return total;
-}
-
 template<typename Integer, typename T>
 constexpr T ox_itoa(Integer v, T str) noexcept {
 	if (v) {

deps/ox/src/ox/std/uuid.cpp

@@ -35,6 +35,6 @@ Result<UUID> UUID::generate() noexcept {
 }
 
 static_assert(UUID{}.isNull());
-static_assert(!UUID::fromString("34AF4809-043D-4348-B720-2B454E5678C7").value.isNull());
+static_assert(!UUID::fromString("34af4809-043d-4348-b720-2b454e5678c7").value.isNull());
 
 }

deps/ox/src/ox/std/uuid.hpp

@@ -11,6 +11,7 @@
 #include "array.hpp"
 #include "bstring.hpp"
 #include "random.hpp"
+#include "ranges.hpp"
 #include "stringview.hpp"
 #include "strops.hpp"
 #include "trace.hpp"
@@ -56,8 +57,8 @@ constexpr ox::Result<uint8_t> fromHex(ox::CRStringView v) noexcept {
 		return OxError(2);
 	}
 	uint8_t out = 0;
-	out += valMap[static_cast<unsigned>(v[0])] * 16u;
-	out += valMap[static_cast<unsigned>(v[1])];
+	out += valMap[static_cast<unsigned char>(v[0])] * 16u;
+	out += valMap[static_cast<unsigned char>(v[1])];
 	return out;
 }
 
@@ -95,7 +96,7 @@ class UUID {
 	protected:
 		static bool s_seeded;
 		static Random s_rand;
-		ox::Array<uint8_t, 16> m_value;
+		ox::Array<uint8_t, 16> m_value{};
 
 	public:
 		static void seedGenerator(const RandomSeed &seed) noexcept;
@@ -110,12 +111,10 @@ class UUID {
 		[[nodiscard]]
 		constexpr auto isNull() const noexcept {
 			if (std::is_constant_evaluated()) {
-				for (auto v : m_value) {
-					if (v) {
-						return false;
-					}
+				if (ox::all_of(m_value.begin(), m_value.end(), [](auto v) { return v == 0; })) {
+					return true;
 				}
-				return true;
+				return false;
 			} else {
 				constexpr uint64_t zero = 0;
 				return ox::memcmp(&zero, m_value.data() + 0, 8) == 0
@@ -125,7 +124,7 @@ class UUID {
 
 		static constexpr ox::Result<ox::UUID> fromString(ox::CRStringView s) noexcept {
 			if (s.len() < 36) {
-				return OxError(1, "Insufficient data contain complete UUID");
+				return OxError(1, "Insufficient data to contain a complete UUID");
 			}
 			UUID out;
 			auto valueI = 0u;