mark 2 functions static (start to cut down on the export bloat)

git-svn-id: https://tesseract-ocr.googlecode.com/svn/trunk@428 d0cd1f9f-072b-0410-8dd7-cf729c803f20
emacslisp · Jul 19, 2010 · 54e610e · 54e610e
1 parent 7fee1ed
commit 54e610e
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Showing 3 changed files with 10 additions and 5 deletions.
diff --git a/ccmain/docqual.cpp b/ccmain/docqual.cpp
@@ -70,7 +70,7 @@ EXTERN BOOL_VAR (tessedit_reject_bad_qual_wds, TRUE,
 EXTERN BOOL_VAR (tessedit_debug_doc_rejection, FALSE, "Page stats");
 EXTERN BOOL_VAR (tessedit_debug_quality_metrics, FALSE,
 "Output data to debug file");
-EXTERN BOOL_VAR (bland_unrej, FALSE, "unrej potential with no chekcs");
+EXTERN BOOL_VAR (bland_unrej, FALSE, "unrej potential with no checks");
 EXTERN double_VAR (quality_rowrej_pc, 1.1,
 "good_quality_doc gte good char limit");
 
@@ -124,6 +124,9 @@ EXTERN INT_VAR (crunch_long_repetitions, 3,
 
 EXTERN INT_VAR (crunch_debug, 0, "As it says");
 
+static BOOL8 crude_match_blobs(PBLOB *blob1, PBLOB *blob2);
+static void unrej_good_chs(WERD_RES *word, ROW *row);
+
 /*************************************************************************
  * word_blob_quality()
  * How many blobs in the outword are identical to those of the inword?
@@ -207,7 +210,7 @@ inT16 word_blob_quality(  //Blob seg changes
  * crude_match_blobs()
  * Check bounding boxes are the same and the number of outlines are the same.
  *************************************************************************/
-BOOL8 crude_match_blobs(PBLOB *blob1, PBLOB *blob2) {
+static BOOL8 crude_match_blobs(PBLOB *blob1, PBLOB *blob2) {
   TBOX box1 = blob1->bounding_box();
   TBOX box2 = blob2->bounding_box();
 
@@ -327,7 +330,7 @@ void word_char_quality(WERD_RES *word,
  * unrej_good_chs()
  * Unreject POTENTIAL rejects if the blob passes the blob and outline checks
  *************************************************************************/
-void unrej_good_chs(WERD_RES *word, ROW *row) {
+static void unrej_good_chs(WERD_RES *word, ROW *row) {
   WERD *bln_word;                // BL norm init word
   TWERD *tessword;               // tess format
   WERD *init_word;               // BL norm init word

diff --git a/ccmain/docqual.h b/ccmain/docqual.h
@@ -118,15 +118,15 @@ extern INT_VAR_H (crunch_debug, 0, "As it says");
 inT16 word_blob_quality(  //Blob seg changes
                         WERD_RES *word,
                         ROW *row);
-BOOL8 crude_match_blobs(PBLOB *blob1, PBLOB *blob2);
+//BOOL8 crude_match_blobs(PBLOB *blob1, PBLOB *blob2);
 inT16 word_outline_errs(  //Outline count errs
                         WERD_RES *word);
 void word_char_quality(  //Blob seg changes
                        WERD_RES *word,
                        ROW *row,
                        inT16 *match_count,
                        inT16 *accepted_match_count);
-void unrej_good_chs(WERD_RES *word, ROW *row);
+//void unrej_good_chs(WERD_RES *word, ROW *row);
 void print_boxes(WERD *word);
 inT16 count_outline_errs(char c, inT16 outline_count);
 void reject_whole_page(PAGE_RES_IT &page_res_it);

diff --git a/classify/normfeat.cpp b/classify/normfeat.cpp
@@ -88,6 +88,7 @@ FEATURE_SET ExtractCharNormFeatures(TBLOB *Blob, LINE_STATS *LineStats) {
   /* compute the normalization statistics for this blob */
   Outlines = ConvertBlob (Blob);
 #ifdef DEBUG_NORMFEAT
+  FILE* OFile;
   OFile = fopen ("nfOutline.logCPP", "r");
   if (OFile == NULL)
   {
@@ -113,6 +114,7 @@ FEATURE_SET ExtractCharNormFeatures(TBLOB *Blob, LINE_STATS *LineStats) {
   Feature->Params[CharNormRy] = FXInfo.Ry * Scale;
 
 #ifdef DEBUG_NORMFEAT
+  FILE* File;
   File = fopen ("nfFeatSet.logCPP", "r");
   if (File == NULL)
   {