spawn

Author: dk949

include/spawn/CMakeLists.txt

@@ -0,0 +1,12 @@
+cmake_minimum_required(VERSION 3.21)
+project(libut LANGUAGES CXX)
+
+add_library(libut_target_spawn INTERFACE)
+target_sources(libut_target_spawn PUBLIC
+    FILE_SET HEADERS
+    BASE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/include
+    FILES
+        ${CMAKE_CURRENT_SOURCE_DIR}/include/ut/spawn/spawn.hpp
+)
+message(STATUS "libut: adding UT::spawn")
+add_library(UT::spawn ALIAS libut_target_spawn)

include/spawn/include/ut/spawn/spawn.hpp

@@ -0,0 +1,9 @@
+#ifndef UT_SPAWN_HPP
+#define UT_SPAWN_HPP
+
+#if __cplusplus < 202'002L
+#    error this file has to be compiled with at least C++20
+#endif
+
+
+#endif  // UT_SPAWN_HPP

include/spawn/include/ut/spawn/zzz_description

@@ -0,0 +1 @@
+simple process spawning (currently Linux only)