Fix more typos in comments (found by codespell)

Signed-off-by: Stefan Weil <sw@weilnetz.de>

ccstruct/rect.cpp

@@ -29,7 +29,7 @@
  *
  **********************************************************************/
 
-TBOX::TBOX(                   //construtor
+TBOX::TBOX(                   //constructor
          const ICOORD pt1,  //one corner
          const ICOORD pt2   //the other corner
         ) {

ccstruct/rect.h

@@ -307,7 +307,7 @@ class DLLSYM TBOX  {  // bounding box
  *
  **********************************************************************/
 
-inline TBOX::TBOX(               // construtor
+inline TBOX::TBOX(               // constructor
                 const FCOORD pt  // floating centre
                ) {
   bot_left = ICOORD ((inT16) floor (pt.x ()), (inT16) floor (pt.y ()));

ccutil/genericvector.h

@@ -331,7 +331,7 @@ class GenericVector {
   void init(int size);
 
   // We are assuming that the object generally placed in thie
-  // vector are small enough that for efficiency it makes sence
+  // vector are small enough that for efficiency it makes sense
   // to start with a larger initial size.
   static const int kDefaultVectorSize = 4;
   inT32   size_used_;

ccutil/unicharset.h

@@ -219,7 +219,7 @@ class UNICHARSET {
 
   // Return the UTF8 representation corresponding to the given UNICHAR_ID after
   // resolving any private encodings internal to Tesseract. This method is
-  // preferrable to id_to_unichar for outputting text that will be visible to
+  // preferable to id_to_unichar for outputting text that will be visible to
   // external applications.
   const char* const id_to_unichar_ext(UNICHAR_ID id) const;
 

cube/char_samp.h

@@ -81,7 +81,7 @@ class CharSamp : public Bmp8 {
       label32_ = NULL;
     }
     if (label32 != NULL) {
-      // remove any byte order markes if any
+      // remove any byte order marks if any
       if (label32[0] == 0xfeff) {
         label32++;
       }

textord/alignedblob.cpp

@@ -502,7 +502,7 @@ BLOBNBOX* AlignedBlob::FindAlignedBlob(const AlignedBlobParams& p,
     }
     if ((p.right_tab && neighbour->leader_on_right()) ||
         (!p.right_tab && neighbour->leader_on_left()))
-      continue;  // Neigbours of leaders are not allowed to be used.
+      continue;  // Neighbours of leaders are not allowed to be used.
     if (n_x <= x_at_n_y + p.r_align_tolerance &&
         n_x >= x_at_n_y - p.l_align_tolerance) {
       // Aligned so keep it. If it is a marked tab save it as result,

textord/colpartition.cpp

@@ -981,7 +981,7 @@ int ColPartition::CountOverlappingBoxes(const TBOX& box) {
   return overlap_count;
 }
 
-// Computes and sets the type_ and first_colum_, last_column_ and column_set_.
+// Computes and sets the type_ and first_column_, last_column_ and column_set_.
 // resolution refers to the ppi resolution of the image.
 void ColPartition::SetPartitionType(int resolution, ColPartitionSet* columns) {
   int first_spanned_col = -1;

textord/colpartition.h

@@ -695,7 +695,7 @@ class ColPartition : public ELIST2_LINK {
   // one partner. This makes block creation simpler.
   // If get_desperate is true, goes to more desperate merge methods
   // to merge flowing text before breaking partnerships.
-  void RefinePartners(PolyBlockType type, bool get_desparate,
+  void RefinePartners(PolyBlockType type, bool get_desperate,
                       ColPartitionGrid* grid);
 
   // Returns true if this column partition is in the same column as

textord/colpartitiongrid.cpp

@@ -1438,7 +1438,7 @@ void ColPartitionGrid::FindMergeCandidates(const ColPartition* part,
 }
 
 // Smoothes the region type/flow type of the given part by looking at local
-// neigbours and the given image mask. Searches a padded rectangle with the
+// neighbours and the given image mask. Searches a padded rectangle with the
 // padding truncated on one size of the part's box in turn for each side,
 // using the result (if any) that has the least distance to all neighbours
 // that contribute to the decision. This biases in favor of rectangular

textord/colpartitiongrid.h

@@ -200,7 +200,7 @@ class ColPartitionGrid : public BBGrid<ColPartition,
                            bool debug, ColPartition_CLIST* candidates);
 
   // Smoothes the region type/flow type of the given part by looking at local
-  // neigbours and the given image mask. Searches a padded rectangle with the
+  // neighbours and the given image mask. Searches a padded rectangle with the
   // padding truncated on one size of the part's box in turn for each side,
   // using the result (if any) that has the least distance to all neighbours
   // that contribute to the decision. This biases in favor of rectangular

textord/makerow.cpp

@@ -671,7 +671,7 @@ BOOL8 find_best_dropout_row(                    //find neighbours
                             TO_ROW_IT *row_it,  //current position
                             BOOL8 testing_on    //correct orientation
                            ) {
-  inT32 next_index;              //of neigbouring row
+  inT32 next_index;              //of neighbouring row
   inT32 row_offset;              //from current row
   inT32 abs_dist;                //absolute distance
   inT8 row_inc;                  //increment to row_index

textord/tablerecog.cpp

@@ -740,7 +740,7 @@ StructuredTable* TableRecognizer::RecognizeTable(const TBOX& guess) {
   table->set_line_grid(line_grid_);
   table->set_max_text_height(max_text_height_);
 
-  // Try to solve ths simple case, a table with *both*
+  // Try to solve this simple case, a table with *both*
   // vertical and horizontal lines.
   if (RecognizeLinedTable(guess, table))
     return table;

training/pango_font_info.h

@@ -33,7 +33,7 @@ typedef signed int char32;
 
 namespace tesseract {
 
-// Data holder class for a font, intented to avoid having to work with Pango or
+// Data holder class for a font, intended to avoid having to work with Pango or
 // FontConfig-specific objects directly.
 class PangoFontInfo {
  public:

wordrec/measure.h

@@ -79,7 +79,7 @@ typedef struct
 /**********************************************************************
  * new_measurement
  *
- * Initalize a record to hold a measurement of a group of individual
+ * Initialize a record to hold a measurement of a group of individual
  * samples.
  **********************************************************************/