X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?a=blobdiff_plain;f=pctb%2Focr.h;h=9a2b2c7c830cb577aa04be935aff7cac7d2bbb66;hb=ad71c2a5bfcc29289b2f94324544c3d1a186751b;hp=943c2105c51189337e1eda759073a0213f3e3f48;hpb=74e4e249f2c3e848592984cb193aded6a77a341d;p=ypp-sc-tools.main.git

diff --git a/pctb/ocr.h b/pctb/ocr.h
index 943c210..9a2b2c7 100644
--- a/pctb/ocr.h
+++ b/pctb/ocr.h
@@ -38,7 +38,8 @@ typedef uint32_t Pixcol;
 typedef struct {
   const char *s; /* valid until next call to ocr() */
   int l,r; /* column numbers */
-  unsigned ctxmap; /* match context index */
+  int match; /* match context index */
+  unsigned ctxmap; /* possible match contexts */
 } OcrResultGlyph;
 
 
@@ -50,13 +51,18 @@ const char *ocr_celltype_name(OcrCellType ct);
 
 typedef struct OcrReader OcrReader;
 OcrReader *ocr_init(int h);
+void ocr_showcharsets(void);
 
 OcrResultGlyph *ocr(OcrReader *rd, OcrCellType, int w, Pixcol cols[]);
   /* return value is array terminated by {0,-1,-1}
    * array is valid until next call to ocr()
    */
 
+
 extern const char *o_resolver;
 
+FILE *resolve_start(void);
+void resolve_finish(void);
+
 
 #endif /*OCR_H*/