Namespaced everything

src/buffer.h

@@ -4,9 +4,11 @@
 #include <cstring>
 #define BUFFER_SIZE 1024
 
-template<typename T>
-struct buffer
+namespace file_reader
 {
+	template<typename T>
+	struct buffer
+	{
 		buffer()
 		{
 			data = nullptr;
@@ -29,11 +31,11 @@ struct buffer
 			if (allocated > 0)
 				free(data);
 		}
-};
+	};
 
-template<typename T>
-void buffer<T>::write(T *data_in, size_t data_size)
-{
+	template<typename T>
+	void buffer<T>::write(T *data_in, size_t data_size)
+	{
 		if (data_size > allocated - size)
 		{
 			allocated += (size + data_size) + BUFFER_SIZE;
@@ -46,11 +48,11 @@ void buffer<T>::write(T *data_in, size_t data_size)
 		}
 		std::memcpy(&data[size], data_in, data_size);
 		size += data_size;
-}
+	}
 
-template<typename T>
-void buffer<T>::remove(int offset, int remove_size)
-{
+	template<typename T>
+	void buffer<T>::remove(int offset, int remove_size)
+	{
 		if (offset + remove_size > size)
 			return ;
 		T *new_data = (T *)calloc(allocated, sizeof(T));
@@ -68,11 +70,11 @@ void buffer<T>::remove(int offset, int remove_size)
 		data = new_data;
 		size = new_size;
 		allocations++;
-}
+	}
 
-template<typename T>
-void buffer<T>::allocate(size_t s)
-{
+	template<typename T>
+	void buffer<T>::allocate(size_t s)
+	{
 		data = (T *)realloc(data, allocated + s);
 		if (!data)
 		{
@@ -80,4 +82,5 @@ void buffer<T>::allocate(size_t s)
 		}
 		allocations++;
 		allocated += s;
+	}
 }

src/file_deserialising.h

@@ -4,7 +4,7 @@
 #include <print>
 #include <type_traits>
 #include "buffer.h"
-#define read_comp(size, ptr, t) const_for_<size>([&](auto i){read_var<std::tuple_element_t<i.value, std::remove_cvref_t<decltype(t)>>>::call(std::get<i.value>(t), &ptr);});
+#define read_comp(size, ptr, t) ::file_reader::const_for_<size>([&](auto i){::file_reader::read_var<std::tuple_element_t<i.value, std::remove_cvref_t<decltype(t)>>>::call(std::get<i.value>(t), &ptr);});
 #ifdef __APPLE__
 #include <libkern/OSByteOrder.h>
 
@@ -26,19 +26,22 @@
 #define le64toh(x) OSSwapLittleToHostInt64(x)
 #endif
 
-struct parsing_buffer
+
+namespace file_reader
 {
+	struct parsing_buffer
+	{
 		parsing_buffer(buffer<char> &b)
 		:buf(b)
 		{}
 		buffer<char> &buf;
 		char *point;
 		int consumed_size;
-};
+	};
 
-template <typename T>
-static void read_type(T& val, char *data)
-{
+	template <typename T>
+	static void read_type(T& val, char *data)
+	{
 		std::memcpy(&val, data, sizeof(T));
 		switch (sizeof(T))
 		{
@@ -56,39 +59,39 @@ static void read_type(T& val, char *data)
 			default:
 				std::println("This integer is not supported!");
 		}
-}
+	}
 
-template <>
-inline void read_type<float>(float &val, char *data)
-{
+	template <>
+	inline void read_type<float>(float &val, char *data)
+	{
 		uint32_t num_as_uint32;
 
 		memcpy(&num_as_uint32, data, sizeof(float));
 		num_as_uint32 = be32toh(num_as_uint32);
 		memcpy(&val, &num_as_uint32, sizeof(float));
-}
+	}
 
-template <>
-inline void read_type<double>(double &val, char *data)
-{
+	template <>
+	inline void read_type<double>(double &val, char *data)
+	{
 		uint64_t num_as_uint64;
 
 		memcpy(&num_as_uint64, data, sizeof(double));
 		num_as_uint64 = be64toh(num_as_uint64);
 		memcpy(&val, &num_as_uint64, sizeof(double));
-}
+	}
 
-template<>
-inline void read_type<buffer<char>>(buffer<char> &val, char *data)
-{
+	template<>
+	inline void read_type<buffer<char>>(buffer<char> &val, char *data)
+	{
 		val.allocated = val.size + 1;
 		val.data = (char *)calloc(val.size + 1,sizeof(char));
 		std::memcpy(val.data, data, val.size);
-}
+	}
 
-template<typename T>
-struct read_var
-{
+	template<typename T>
+	struct read_var
+	{
 		static void call(T& val, parsing_buffer* v)
 		{
 			int size = 0;
@@ -109,16 +112,17 @@ struct read_var
 			v->point += size;
 			v->consumed_size += size;
 		}
-};
+	};
 
 
-template <typename Integer, Integer ...I, typename F> constexpr void const_for_each_(std::integer_sequence<Integer, I...>, F&& func)
-{
+	template <typename Integer, Integer ...I, typename F> constexpr void const_for_each_(std::integer_sequence<Integer, I...>, F&& func)
+	{
 		(func(std::integral_constant<Integer, I>{}), ...);
-}
+	}
 
-template <auto N, typename F> constexpr void const_for_(F&& func)
-{
+	template <auto N, typename F> constexpr void const_for_(F&& func)
+	{
 		if constexpr (N > 0)
 			const_for_each_(std::make_integer_sequence<decltype(N), N>{}, std::forward<F>(func));
+	}
 }

src/file_read.h

@@ -5,15 +5,17 @@
 #include <print>
 #include <fcntl.h>
 
-enum RESULT
+namespace file_reader
 {
+	enum RESULT
+	{
 		READ_CORRECT, //read was as expected
 		READ_INCOMPLETE, //read is incomplete (probably because of the file ending)
 		READ_FILE_ENDED //cannot read because there's not more file to read
-};
+	};
 
-class file_reader
-{
+	class file_reader
+	{
 	public:
 		explicit file_reader(int file_fd)
 			:fd(file_fd)
@@ -192,4 +194,5 @@ class file_reader
 		int fd;
 		off_t file_size;
 		off_t file_size_remaining;
-};
+	};
+}