Fix typos in wrap.py docstrings and comments

src/services/mpiwrap/wrap.py

@@ -35,7 +35,7 @@
 '''Usage: wrap.py [-Gfgd] [-i pmpi_init] [-c mpicc_name] [-o file] wrapper.w [...]
  Python script for creating PMPI wrappers. Roughly follows the syntax of
    the Argonne PMPI wrapper generator, with some enhancements.
- Options:"
+ Options:
    -d             Just dump function declarations parsed out of mpi.h
    -G             Generate GOTCHA instead of PMPI wrappers
    -f             Generate fortran wrappers in addition to C wrappers.
@@ -74,7 +74,7 @@
 # In general, all MPI calls we care about return int.  We include double
 # to grab MPI_Wtick and MPI_Wtime, but we'll ignore the f2c and c2f calls
 # that return MPI_Datatypes and other such things.
-# MPI_Aint_add and MPI_Aint_diff return MPI_Aint, so include that too. 
+# MPI_Aint_add and MPI_Aint_diff return MPI_Aint, so include that too.
 rtypes = ['int', 'double', 'MPI_Aint' ]
 
 # If we find these strings in a declaration, exclude it from consideration.
@@ -145,15 +145,15 @@
 #undef WRAP_PY_MPI_Fint
 '''
 
-gotcha_wrapper_includes = ''' 
+gotcha_wrapper_includes = '''
 #include <gotcha/gotcha.h>
 
-''' 
+'''
 
 # Macros used to suppress MPI deprecation warnings.
 wrapper_diagnosics_macros = '''
 /* Macros to enable and disable compiler warnings for deprecated functions.
- * These macros will be used to silent warnings about deprecated MPI functions,
+ * These macros will be used to silence warnings about deprecated MPI functions,
  * as these should be wrapped, even if they are deprecated.
  *
  * Note: The macros support GCC and clang compilers only. For other compilers
@@ -185,7 +185,7 @@
                         "MPI_Op", "MPI_Request", "MPI_Status", "MPI_Datatype", "MPI_Win" ])
 
 # MPI Calls that have array parameters, and mappings from the array parameter positions to the position
-# of the 'count' paramters that determine their size
+# of the 'count' parameters that determine their size
 mpi_array_calls = {
     "MPI_Startall"           : { 1:0 },
     "MPI_Testall"            : { 1:0, 3:0 },
@@ -393,7 +393,7 @@ def __init__(self, ctype, pointers, name, array, pos):
         self.pointers = pointers       # Pointers
         self.name = name               # Formal parameter name (from header or autogenerated)
         self.array = array             # Any array type information after the name
-        self.pos = pos                 # Position of arg in declartion
+        self.pos = pos                 # Position of arg in declaration
         self.decl = None               # This gets set later by Declaration
 
     def setDeclaration(self, decl):
@@ -465,7 +465,7 @@ def castType(self):
             if arr.count('[') > 1:
                 pointers += '(*)'   # need extra parens for, e.g., int[][3] -> int(*)[3]
             else:
-                pointers += '*'     # justa single array; can pass pointer.
+                pointers += '*'     # just a single array; can pass pointer.
             arr = arr.replace('[]', '')
         return "%s%s%s" % (self.type, pointers, arr)
 
@@ -676,7 +676,7 @@ def write_gotcha_c_wrapper(out, decl, return_val, write_body):
 def write_pmpi_c_wrapper(out, decl, return_val, write_body):
     """Write the C wrapper for an MPI function."""
     # Write the PMPI prototype here in case mpi.h doesn't define it
-    # (sadly the case with some MPI implementaitons)
+    # (sadly the case with some MPI implementations)
     out.write(decl.pmpi_prototype(default_modifiers))
     out.write(";\n")
 
@@ -911,7 +911,7 @@ def handle_list(list_name, array, args):
             index = int(args[0])
             return array[index]
         except ValueError:
-            syntax_error("Invald index value: '%s'" % args[0])
+            syntax_error("Invalid index value: '%s'" % args[0])
         except IndexError:
             syntax_error("Index out of range in '%s': %d" % (list_name, index))