Replaced asterix import by targeted list

setup.py

@@ -83,7 +83,7 @@ def find_version(*file_paths):
 extensions = [
     Extension(
         'pysoem.pysoem',
-        ['pysoem/pysoem'+ext] + soem_sources,
+        ['src/pysoem/pysoem'+ext] + soem_sources,
         define_macros=soem_macros,
         libraries=soem_libs,
         library_dirs=soem_lib_dirs,
@@ -96,7 +96,7 @@ def find_version(*file_paths):
     extensions = cythonize(extensions, compiler_directives={"language_level": "2"})
 
 setup(name='pysoem',
-      version=find_version("pysoem", "__init__.py"),
+      version=find_version("src", "pysoem", "__init__.py"),
       description='Cython wrapper for the SOEM Library',
       author='Benjamin Partzsch',
       author_email='[email protected]',
@@ -105,6 +105,7 @@ def find_version(*file_paths):
       long_description=readme(),
       ext_modules=extensions,
       packages=['pysoem'],
+      package_dir={"": "src"},
       project_urls={
         'Documentation': 'https://pysoem.readthedocs.io',
       },
@@ -118,4 +119,4 @@ def find_version(*file_paths):
         'Programming Language :: Python :: Implementation :: CPython',
         'Topic :: Scientific/Engineering',
       ]
-)
+)

src/pysoem/__init__.py

@@ -0,0 +1,58 @@
+__version__ = '1.1.6'
+
+
+# Classes:
+from pysoem.pysoem import (
+    Master,
+    SdoError,
+    Emergency,
+    SdoInfoError,
+    MailboxError,
+    PacketError,
+    ConfigMapError,
+    EepromError,
+    WkcError,
+    SiiOffset,
+)
+
+# State constants:
+from pysoem.pysoem import (
+    NONE_STATE,
+    INIT_STATE,
+    PREOP_STATE,
+    BOOT_STATE,
+    SAFEOP_STATE,
+    OP_STATE,
+    STATE_ACK,
+    STATE_ERROR,
+)
+
+# ECT constants:
+from pysoem.pysoem import (
+    ECT_REG_WD_DIV,
+    ECT_REG_WD_TIME_PDI,
+    ECT_REG_WD_TIME_PROCESSDATA,
+    ECT_REG_SM0,
+    ECT_REG_SM1,
+    ECT_COEDET_SDO,
+    ECT_COEDET_SDOINFO,
+    ECT_COEDET_PDOASSIGN,
+    ECT_COEDET_PDOCONFIG,
+    ECT_COEDET_UPLOAD,
+    ECT_COEDET_SDOCA,
+    ec_datatype,
+)
+
+# Functions:
+from pysoem.pysoem import (
+    find_adapters,
+    open,
+    al_status_code_to_string,
+)
+
+# Raw Cdefs:
+from pysoem.pysoem import (
+    CdefMaster,
+    CdefSlave,
+    CdefCoeObjectEntry,
+)

pysoem/cpysoem.pxd → src/pysoem/cpysoem.pxd

@@ -11,6 +11,10 @@
 #
 """PySOEM is a Cython wrapper for the SOEM library."""
 
+#
+# This creates a helper library for PySOEM, to be used with `cimport cpysoem`
+#
+
 from libc.stdint cimport int8_t, int16_t, int32_t, int64_t, uint8_t, uint16_t, uint32_t, uint64_t
 
 cdef extern from "ethercat.h":

pysoem/pysoem.pyx → src/pysoem/pysoem.pyx

@@ -11,6 +11,10 @@
 #
 """PySOEM is a Cython wrapper for the SOEM library."""
 
+#
+# This will result in the creation of the `pysoem.pysoem` module.
+#
+
 cimport cpysoem
 
 import sys
@@ -85,10 +89,10 @@ cdef struct CdefMasterSettings:
 
 def find_adapters():
     """Create a list of available network adapters.
-    
+
     Returns:
         list[Adapter]: Each element of the list has a name an desc attribute.
-    
+
     """
     cdef cpysoem.ec_adaptert* _ec_adapter = cpysoem.ec_find_adapters()
     Adapter = collections.namedtuple('Adapter', ['name', 'desc'])
@@ -110,7 +114,7 @@ def open(ifname):
     yield master
     master.close()
 
-    
+
 def al_status_code_to_string(code):
     """Look up text string that belongs to AL status code.
 
@@ -122,11 +126,11 @@ def al_status_code_to_string(code):
 
     """
     return cpysoem.ec_ALstatuscode2string(code).decode('utf8');
-    
-    
+
+
 class Master(CdefMaster):
     """Representing a logical EtherCAT master device.
-    
+
     For each network interface you can have a Master instance.
 
     Attributes:
@@ -135,8 +139,8 @@ class Master(CdefMaster):
         sdo_write_timeout: timeout for SDO write access for all slaves connected
     """
     pass
-    
-    
+
+
 cdef class CdefMaster:
     """Representing a logical EtherCAT master device.