Module: FFI::LWGeom
- Extended by:
- Library
- Defined in:
- lib/ffi/lwgeom.rb,
lib/ffi/lwgeom/gbox.rb,
lib/ffi/lwgeom/geom.rb
Defined Under Namespace
Constant Summary collapse
- LIB_PATH =
find_lib('liblwgeom').freeze
- VARIANT_WKB_ISO =
0x01
- VARIANT_WKB_SFSQL =
0x02
- VARIANT_WKB_EXTENDED =
0x04
- VARIANT_WKB_NDR =
0x08
- VARIANT_WKB_XDR =
0x10
- VARIANT_WKB_HEX =
0x20
- VARIANT_WKT_ISO =
0x01
- VARIANT_WKT_SFSQL =
0x02
- VARIANT_WKT_EXTENDED =
0x04
Class Method Summary collapse
-
.find_lib(lib) ⇒ String
Path to the library file.
Class Method Details
.find_lib(lib) ⇒ String
Returns Path to the library file.
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# File 'lib/ffi/lwgeom.rb', line 10 def self.find_lib(lib) lib_file_name = "#{lib}.#{FFI::Platform::LIBSUFFIX}*" if ENV['LWGEOM_LIBRARY_PATH'] return Dir.glob(File.join(ENV['LWGEOM_LIBRARY_PATH'], lib_file_name)) end FFI::GDAL.search_paths.flat_map do |search_path| Dir.glob(search_path).flat_map do |path| Dir.glob(File.join(path, lib_file_name)) end end.uniq.first end |