Add version directive

.gitignore

@@ -11,3 +11,4 @@ tester.cpp
 pc/librexy.pc
 makefile
 test
+include/rexy/rexy.hpp

CMakeLists.txt

@@ -2,6 +2,7 @@ project(librexy)
 cmake_minimum_required(VERSION 3.0.2)
 include(GNUInstallDirs)
 
+set(librexy_VERSION_STRING "000010000L")
 set(librexy_VERSION_MAJOR 0)
 set(librexy_VERSION_MINOR 1)
 set(librexy_VERSION_REVISION 0)
@@ -37,7 +38,7 @@ if(BUILD_TESTS)
 	add_subdirectory(tests)
 endif()
 
-set(LIBREXY_PUBLIC_HEADERS "include/rexy/algorithm.hpp" "include/rexy/utility.hpp" "include/rexy/basic_string_hash.hpp" "include/rexy/hash.hpp" "include/rexy/static_string_hash.hpp" "include/rexy/string_hash.hpp" "include/rexy/mpmc_queue.hpp" "include/rexy/mpmc_queue.tpp" "include/rexy/traits.hpp" "include/rexy/steal.hpp" "include/rexy/binary.hpp" "include/rexy/expression.hpp" "include/rexy/binary_base.hpp" "include/rexy/binary_base.tpp" "include/rexy/string_base.hpp" "include/rexy/string.hpp" "include/rexy/filerd.hpp" "include/rexy/string_base.tpp" "include/rexy/allocator.hpp" "include/rexy/meta.hpp")
+set(LIBREXY_PUBLIC_HEADERS "include/rexy/rexy.hpp" "include/rexy/algorithm.hpp" "include/rexy/utility.hpp" "include/rexy/basic_string_hash.hpp" "include/rexy/hash.hpp" "include/rexy/static_string_hash.hpp" "include/rexy/string_hash.hpp" "include/rexy/mpmc_queue.hpp" "include/rexy/mpmc_queue.tpp" "include/rexy/traits.hpp" "include/rexy/steal.hpp" "include/rexy/binary.hpp" "include/rexy/expression.hpp" "include/rexy/binary_base.hpp" "include/rexy/binary_base.tpp" "include/rexy/string_base.hpp" "include/rexy/string.hpp" "include/rexy/filerd.hpp" "include/rexy/string_base.tpp" "include/rexy/allocator.hpp" "include/rexy/meta.hpp")
 target_compile_options(rexy PRIVATE -Wall -Wextra -pedantic -std=c++17)
 
 install(TARGETS rexy
@@ -56,5 +57,9 @@ configure_file(
 	"${CMAKE_CURRENT_SOURCE_DIR}/pc/librexy.pc"
 	@ONLY
 )
+configure_file(
+	"${INCLUDE_PATH}/rexy/rexy.hpp.in"
+	"${INCLUDE_PATH}/rexy/rexy.hpp"
+)
 
 add_custom_target(uninstall cat install_manifest.txt | xargs rm)

include/rexy/algorithm.hpp

@@ -20,6 +20,7 @@
 #define REXY_ALGORITHM_HPP
 
 #include "utility.hpp" //swap
+#include "rexy.hpp"
 #include <cstdint> //SIZE_MAX
 #include <cstdlib> //size_t
 #include <type_traits>

include/rexy/allocator.hpp

@@ -24,6 +24,8 @@
 #include <new>
 #include <limits> //numeric_limits
 
+#include "rexy.hpp"
+
 namespace rexy{
 
 	template<class T>

include/rexy/basic_string_hash.hpp

@@ -22,6 +22,8 @@
 #include "string_hash.hpp"
 #include "string.hpp"
 
+#include "rexy.hpp"
+
 namespace rexy{
 
 	template<>

include/rexy/binary.hpp

@@ -21,6 +21,7 @@
 
 #include "binary_base.hpp"
 #include "allocator.hpp"
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/binary_base.hpp

@@ -32,6 +32,7 @@
 #include "traits.hpp"
 #include "detail/string_appender.hpp"
 #include "detail/hasallocator.hpp"
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/expression.hpp

@@ -22,6 +22,8 @@
 #include <type_traits>
 #include <utility> //forward
 
+#include "rexy.hpp"
+
 namespace rexy{
 
 	template<class L, class R>

include/rexy/filerd.hpp

@@ -21,11 +21,13 @@
 
 #include <cstdio> //FILE
 #include <cstddef> //size_t
+#include <type_traits> //is_nothrow_constructible
 
 #include "string.hpp"
+#include "steal.hpp"
 #include "binary.hpp"
 #include "utility.hpp"
-#include <type_traits>
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/hash.hpp

@@ -20,6 +20,7 @@
 #define REXY_HASH_HPP
 
 #include <climits> //CHAR_BIT
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/meta.hpp

@@ -19,6 +19,8 @@
 #ifndef REXY_META_HPP
 #define REXY_META_HPP
 
+#include "rexy.hpp"
+
 namespace rexy{
 
 	template<int... Is>

include/rexy/mpmc_queue.hpp

@@ -23,6 +23,8 @@
 #include <cstdlib> //size_t
 #include <atomic> //atomic (duh)
 
+#include "rexy.hpp"
+
 #ifdef __cpp_lib_hardware_interference_size
 #include <new> //hardware_destructive_interference_size
 #endif

include/rexy/rexy.hpp.in

@@ -0,0 +1,24 @@
+/**
+	This file is a part of rexy's general purpose library
+	Copyright (C) 2021 rexy712
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef REXY_REXY_HPP
+#define REXY_REXY_HPP
+
+#define LIBREXY_VERSION @librexy_VERSION_STRING@
+
+#endif

include/rexy/static_string_hash.hpp

@@ -21,6 +21,7 @@
 
 #include "string_hash.hpp"
 #include "string_base.hpp"
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/steal.hpp

@@ -20,8 +20,9 @@
 #define REXY_STEAL_HPP
 
 #include <utility> //forward
+#include <type_traits> //is_nothrow_constructible
 
-#include <type_traits>
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/string.hpp

@@ -21,6 +21,7 @@
 
 #include "string_base.hpp"
 #include "allocator.hpp"
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/string_base.hpp

@@ -32,6 +32,7 @@
 #include "expression.hpp"
 #include "detail/string_appender.hpp"
 #include "detail/hasallocator.hpp"
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/string_hash.hpp

@@ -20,6 +20,7 @@
 #define REXY_STRING_HASH_HPP
 
 #include "hash.hpp"
+#include "rexy.hpp"
 
 namespace rexy{
 

include/rexy/threadpool.hpp

@@ -30,6 +30,8 @@
 #include <functional> //function, bind
 #include <utility> //move, forward
 
+#include "rexy.hpp"
+
 namespace rexy{
 
 	class threadpool

include/rexy/traits.hpp

@@ -21,6 +21,8 @@
 
 #include <type_traits> //is_same, decay, integral_constant, declval
 
+#include "rexy.hpp"
+
 namespace rexy{
 
 	template<class T, class U>

include/rexy/utility.hpp

@@ -23,6 +23,8 @@
 #include <cstdlib> //size_t
 #include <type_traits>
 
+#include "rexy.hpp"
+
 namespace rexy{
 
 	namespace{