X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~yarrgweb/git?a=blobdiff_plain;f=pctb%2Focr.h;h=5a08b5051dc0902d325c164e5fbac0d554e877e0;hb=aac1ada93b1c972e964f53c47dccd0fe4f8aff3a;hp=e8b5b1a1207dc3f5ebae2060718d7c0a96cba5b3;hpb=40e9c021a64bf3ab2fc56629d0e7530b53b56562;p=ypp-sc-tools.db-test.git

diff --git a/pctb/ocr.h b/pctb/ocr.h
index e8b5b1a..5a08b50 100644
--- a/pctb/ocr.h
+++ b/pctb/ocr.h
@@ -6,8 +6,7 @@
 #ifndef OCR_H
 #define OCR_H
 
-
-#define _GNU_SOURCE
+#include "common.h"
 
 #include <string.h>
 #include <stdio.h>
@@ -16,18 +15,11 @@
 #include <stdint.h>
 #include <stdlib.h>
 #include <unistd.h>
-#include <stdarg.h>
 #include <inttypes.h>
 
-#include <sys/types.h>
 #include <sys/wait.h>
 
 
-typedef struct {
-  int w,h;
-  char d[];
-} CanonImage;
-
 typedef uint32_t Pixcol;
 #define PSPIXCOL(priscan) priscan##32
 
@@ -41,6 +33,7 @@ typedef struct {
 typedef const struct OcrCellTypeInfo *OcrCellType;
 extern const struct OcrCellTypeInfo ocr_celltype_text;
 extern const struct OcrCellTypeInfo ocr_celltype_number;
+const char *ocr_celltype_name(OcrCellType ct);
 
 
 typedef struct OcrReader OcrReader;
@@ -52,43 +45,4 @@ OcrResultGlyph *ocr(OcrReader *rd, OcrCellType, int w, Pixcol cols[]);
    */
 
 
-/*----- debugging arrangements, rather contingent -----*/
-
-#define DEBUG_FLAG_LIST				\
-   DF(ocr)					\
-   DF(rect)					\
-   DF(callout)					\
-   DF(pages)
-
-enum {
-#define DF(f) dbg__shift_##f,
-  DEBUG_FLAG_LIST
-#undef DF
-};
-enum {
-#define DF(f) dbg_##f = 1 << dbg__shift_##f,
-  DEBUG_FLAG_LIST
-#undef DF
-};
-
-unsigned debug_flags;
-
-#define DEBUGP(f) (!!(debug_flags & dbg_##f))
-
-void debug_flush(void);
-
-#define eassert assert
-#define debug stderr
-
-const char *get_vardir(void);
-
-#define DEBUG_DEFINE_DEBUGF(f)						\
-  static void vdebugf(const char *fmt, va_list al) {			\
-    if (DEBUGP(f))							\
-      vfprintf(debug,fmt,al);						\
-  }									\
-  static void debugf(const char *fmt, ...) {				\
-    va_list al;  va_start(al,fmt);  vdebugf(fmt,al);  va_end(al);	\
-  }
-
 #endif /*OCR_H*/