COMP: compiler warnings

Wrapping/lex.yy.c

@@ -214,7 +214,7 @@ struct yy_buffer_state
         /* Number of characters read into yy_ch_buf, not including EOB
          * characters.
          */
-        int yy_n_chars;
+        size_t yy_n_chars;
 
         /* Whether we "own" the buffer - i.e., we know we created it,
          * and can realloc() it to grow it, and should free() it to
@@ -284,7 +284,7 @@ static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */
 
 /* yy_hold_char holds the character lost when yytext is formed. */
 static char yy_hold_char;
-static int yy_n_chars;                /* number of characters read into yy_ch_buf */
+static size_t yy_n_chars;                /* number of characters read into yy_ch_buf */
 int yyleng;
 
 /* Points to current character in buffer. */
@@ -2861,7 +2861,7 @@ static int yy_get_next_buffer (void)
 
         else
                 {
-                        int num_to_read =
+                        size_t num_to_read =
                         YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
 
                 while ( num_to_read <= 0 )
@@ -2906,7 +2906,7 @@ static int yy_get_next_buffer (void)
 
                 /* Read in more data. */
                 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
-                        (yy_n_chars), (size_t) num_to_read );
+                        (yy_n_chars), num_to_read );
 
                 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
                 }

Wrapping/vtkWrapPython.c

@@ -3021,7 +3021,7 @@ static void vtkWrapPython_GenerateObjectNew(
 /* -------------------------------------------------------------------- */
 /* generate extra functions for a special object */
 static void vtkWrapPython_GenerateSpecialObjectNew(
-  FILE *fp, FileInfo *data, int class_has_new)
+  FILE *fp, FileInfo *data)
 {
   static const char *compare_consts[6] = {
     "Py_LT", "Py_LE", "Py_EQ", "Py_NE", "Py_GT", "Py_GE" };
@@ -3326,7 +3326,7 @@ void vtkParseOutput(FILE *fp, FileInfo *data)
   /* output the class initilization function for special objects */
   else if (!data->IsAbstract)
     {
-    vtkWrapPython_GenerateSpecialObjectNew(fp, data, class_has_new);
+    vtkWrapPython_GenerateSpecialObjectNew(fp, data);
     }
 
   /* the New method for un-wrappable classes returns "NULL" */