alysbrooks-public/games/isometric-park-fna Files · FNA/lib/FAudio/cmake/JoinPaths.cmake

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Location: alysbrooks-public/games/isometric-park-fna/FNA/lib/FAudio/cmake/JoinPaths.cmake

Commit Description:

Small tweak for performance....

Commit Description:

Small tweak for performance. Did some easy changes that seem to make a small difference.

References:

r691:c453ca31e403 default

File last commit:

r690:61b56ab85b41 default

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                    FNA/lib/FAudio/cmake/JoinPaths.cmake
                
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      # This module provides a function for joining paths

      # known from most languages

      #

      # SPDX-License-Identifier: (MIT OR CC0-1.0)

      # Copyright 2020 Jan Tojnar

      # https://github.com/jtojnar/cmake-snips

      #

      # Modelled after Python’s os.path.join

      # https://docs.python.org/3.7/library/os.path.html#os.path.join

      # Windows not supported

      function(join_paths joined_path first_path_segment)

          set(temp_path "${first_path_segment}")

          foreach(current_segment IN LISTS ARGN)

              if(NOT ("${current_segment}" STREQUAL ""))

                  string(REGEX REPLACE "^${CMAKE_INSTALL_PREFIX}/?" "" new_segment "${current_segment}")

                  if(NOT ("${new_segment}" STREQUAL ""))

                      if(NOT IS_ABSOLUTE "${current_segment}" OR NOT "${current_segment}" MATCHES "^${new_segment}$")

                          set(temp_path "${temp_path}/${new_segment}")

                      else()

                          set(temp_path "${current_segment}")

                      endif()

                  endif()

              endif()

          endforeach()

          set(${joined_path} "${temp_path}" PARENT_SCOPE)

      endfunction()

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				# This module provides a function for joining paths
				# known from most languages
				#
				# SPDX-License-Identifier: (MIT OR CC0-1.0)
				# Copyright 2020 Jan Tojnar
				# https://github.com/jtojnar/cmake-snips
				#
				# Modelled after Python’s os.path.join
				# https://docs.python.org/3.7/library/os.path.html#os.path.join
				# Windows not supported
				function(join_paths joined_path first_path_segment)
				set(temp_path "${first_path_segment}")
				foreach(current_segment IN LISTS ARGN)
				if(NOT ("${current_segment}" STREQUAL ""))
				string(REGEX REPLACE "^${CMAKE_INSTALL_PREFIX}/?" "" new_segment "${current_segment}")
				if(NOT ("${new_segment}" STREQUAL ""))
				if(NOT IS_ABSOLUTE "${current_segment}" OR NOT "${current_segment}" MATCHES "^${new_segment}$")
				set(temp_path "${temp_path}/${new_segment}")
				else()
				set(temp_path "${current_segment}")
				endif()
				endif()
				endif()
				endforeach()
				set(${joined_path} "${temp_path}" PARENT_SCOPE)
				endfunction()