add comments to suppress useless warnings from LGTM

python/install.py

@@ -123,7 +123,7 @@ try:
   sys.argv = ["setup.py","install"]    # as if had run "python setup.py install"
   setup_kwargs['data_files']=[(os.path.join(get_python_lib(), 'lammps'), [args.lib])]
   setup(**setup_kwargs)
-except:
+except:                                # lgtm [py/catch-base-exception]
   tryuser=True
   print ("Installation into global site-packages folder failed.\nTrying user folder %s now." % site.USER_SITE)
 
@@ -132,5 +132,5 @@ if tryuser:
     sys.argv = ["setup.py","install","--user"]    # as if had run "python setup.py install --user"
     setup_kwargs['data_files']=[(os.path.join(site.USER_SITE, 'lammps'), [args.lib])]
     setup(**setup_kwargs)
-  except:
+  except:                              # lgtm [py/catch-base-exception]
     print("Installation into user site package folder failed.")

python/lammps/__init__.py

@@ -8,10 +8,10 @@ LAMMPS module global members:
    result of :py:func:`lammps.version`.
 """
 
-from .constants import *
-from .core import *
-from .data import *
-from .pylammps import *
+from .constants import *                # lgtm [py/polluting-import]
+from .core import *                     # lgtm [py/polluting-import]
+from .data import *                     # lgtm [py/polluting-import]
+from .pylammps import *                 # lgtm [py/polluting-import]
 
 # convert installed module string version to numeric version
 def get_version_number():
@@ -28,7 +28,7 @@ def get_version_number():
         from importlib.metadata import version
         try:
             vstring = version('lammps')
-        except:
+        except:                         # lgtm [py/catch-base-exception]
             # nothing to do, ignore
             pass
 
@@ -36,7 +36,7 @@ def get_version_number():
         from pkg_resources import get_distribution
         try:
             vstring = get_distribution('lammps').version
-        except:
+        except:                         # lgtm [py/catch-base-exception]
             # nothing to do, ignore
             pass
 

python/lammps/core.py

@@ -18,12 +18,12 @@ from __future__ import print_function
 
 import os
 import sys
-from ctypes import *
+from ctypes import *                    # lgtm [py/polluting-import]
 from os.path import dirname,abspath,join
 from inspect import getsourcefile
 
-from .constants import *
-from .data import *
+from .constants import *                # lgtm [py/polluting-import]
+from .data import *                     # lgtm [py/polluting-import]
 
 # -------------------------------------------------------------------------
 
@@ -100,7 +100,7 @@ class lammps(object):
 
     try:
       if ptr: self.lib = CDLL("",RTLD_GLOBAL)
-    except:
+    except:                             # lgtm [py/catch-base-exception]
       self.lib = None
 
     # load liblammps.so unless name is given
@@ -307,7 +307,7 @@ class lammps(object):
         from mpi4py import __version__ as mpi4py_version
         # tested to work with mpi4py versions 2 and 3
         self.has_mpi4py = mpi4py_version.split('.')[0] in ['2','3']
-      except:
+      except:                           # lgtm [py/catch-base-exception]
         # ignore failing import
         pass
 
@@ -1352,7 +1352,7 @@ class lammps(object):
       id_lmp = (self.c_tagint*n)()
       try:
         id_lmp[:] = id[0:n]
-      except:
+      except:                           # lgtm [py/catch-base-exception]
         return 0
     else:
       id_lmp = None
@@ -1360,21 +1360,21 @@ class lammps(object):
     type_lmp = (c_int*n)()
     try:
       type_lmp[:] = type[0:n]
-    except:
+    except:                             # lgtm [py/catch-base-exception]
       return 0
 
     three_n = 3*n
     x_lmp = (c_double*three_n)()
     try:
       x_lmp[:] = x[0:three_n]
-    except:
+    except:                             # lgtm [py/catch-base-exception]
       return 0
 
     if v:
       v_lmp = (c_double*(three_n))()
       try:
         v_lmp[:] = v[0:three_n]
-      except:
+      except:                           # lgtm [py/catch-base-exception]
         return 0
     else:
       v_lmp = None
@@ -1383,7 +1383,7 @@ class lammps(object):
       img_lmp = (self.c_imageint*n)()
       try:
         img_lmp[:] = image[0:n]
-      except:
+      except:                           # lgtm [py/catch-base-exception]
         return 0
     else:
       img_lmp = None

python/lammps/numpy_wrapper.py

@@ -20,7 +20,7 @@ import warnings
 from ctypes import POINTER, c_double, c_int, c_int32, c_int64, cast
 
 
-from .constants import *
+from .constants import *                # lgtm [py/polluting-import]
 from .data import NeighList
 
 

unittest/force-styles/check_tests.py

@@ -31,7 +31,7 @@ if not tests_dir:
 try:
     src_dir = os.path.abspath(os.path.expanduser(src_dir))
     tests_dir = os.path.abspath(os.path.expanduser(tests_dir))
-except:
+except:                                 # lgtm [py/catch-base-exception]
     parser.print_help()
     sys.exit(1)