#include "host.h"

Classes
class	ERRCODE

Macros
#define	NO_ABORT_CODE 0

#define	LIST_ABORT 1

#define	MEMORY_ABORT 2

#define	FILE_ABORT 3

#define	LOC_UNUSED0 0

#define	LOC_UNUSED1 1

#define	LOC_UNUSED2 2

#define	LOC_INIT 3

#define	LOC_EDGE_PROG 4

#define	LOC_TEXT_ORD_ROWS 5

#define	LOC_TEXT_ORD_WORDS 6

#define	LOC_PASS1 7

#define	LOC_PASS2 8

#define	LOC_FUZZY_SPACE 14

#define	LOC_MM_ADAPT 21

#define	LOC_DOC_BLK_REJ 22

#define	LOC_WRITE_RESULTS 23

#define	LOC_ADAPTIVE 24

#define	SUBLOC_NORM 0

#define	SUBLOC_FIX_XHT 3

#define	SUBSUBLOC_OTHER 0

#define	SUBSUBLOC_TESS 1

#define	SUBSUBLOC_NN 2

#define	ASSERT_HOST(x)

#define	ASSERT_HOST_MSG(x, ...)

Enumerations
enum	TessErrorLogCode { DBG = -1, TESSLOG = 0, TESSEXIT = 1, ABORT = 2 }

Functions
void	signal_exit (int signal_code)

void	set_global_loc_code (int loc_code)

void	set_global_subloc_code (int loc_code)

void	set_global_subsubloc_code (int loc_code)

Variables
const ERRCODE	ASSERT_FAILED = "Assert failed"

Macro Definition Documentation

◆ ASSERT_HOST

#define ASSERT_HOST ( x )

Value:

if (!(x))                                        \
  {                                                                     \
    ASSERT_FAILED.error(#x, ABORT, "in file %s, line %d",               \
                        __FILE__, __LINE__);                            \
  }

Definition at line 84 of file errcode.h.

◆ ASSERT_HOST_MSG

#define ASSERT_HOST_MSG	(	x,
		...
	)

Value:

if (!(x)) {                                                                  \
    tprintf(__VA_ARGS__);                                                      \
    ASSERT_FAILED.error(#x, ABORT, "in file %s, line %d", __FILE__, __LINE__); \
  }

Definition at line 90 of file errcode.h.

◆ FILE_ABORT

#define FILE_ABORT 3

Definition at line 37 of file errcode.h.

◆ LIST_ABORT

#define LIST_ABORT 1

Definition at line 35 of file errcode.h.

◆ LOC_ADAPTIVE

#define LOC_ADAPTIVE 24

Definition at line 55 of file errcode.h.

◆ LOC_DOC_BLK_REJ

#define LOC_DOC_BLK_REJ 22

Definition at line 53 of file errcode.h.

◆ LOC_EDGE_PROG

#define LOC_EDGE_PROG 4

Definition at line 44 of file errcode.h.

◆ LOC_FUZZY_SPACE

#define LOC_FUZZY_SPACE 14

Definition at line 50 of file errcode.h.

◆ LOC_INIT

#define LOC_INIT 3

Definition at line 43 of file errcode.h.

◆ LOC_MM_ADAPT

#define LOC_MM_ADAPT 21

Definition at line 52 of file errcode.h.

◆ LOC_PASS1

#define LOC_PASS1 7

Definition at line 47 of file errcode.h.

◆ LOC_PASS2

#define LOC_PASS2 8

Definition at line 48 of file errcode.h.

◆ LOC_TEXT_ORD_ROWS

#define LOC_TEXT_ORD_ROWS 5

Definition at line 45 of file errcode.h.

◆ LOC_TEXT_ORD_WORDS

#define LOC_TEXT_ORD_WORDS 6

Definition at line 46 of file errcode.h.

◆ LOC_UNUSED0

#define LOC_UNUSED0 0

Definition at line 40 of file errcode.h.

◆ LOC_UNUSED1

#define LOC_UNUSED1 1

Definition at line 41 of file errcode.h.

◆ LOC_UNUSED2

#define LOC_UNUSED2 2

Definition at line 42 of file errcode.h.

◆ LOC_WRITE_RESULTS

#define LOC_WRITE_RESULTS 23

Definition at line 54 of file errcode.h.

◆ MEMORY_ABORT

#define MEMORY_ABORT 2

Definition at line 36 of file errcode.h.

◆ NO_ABORT_CODE

#define NO_ABORT_CODE 0

Definition at line 34 of file errcode.h.

◆ SUBLOC_FIX_XHT

#define SUBLOC_FIX_XHT 3

Definition at line 60 of file errcode.h.

◆ SUBLOC_NORM

#define SUBLOC_NORM 0

Definition at line 59 of file errcode.h.

◆ SUBSUBLOC_NN

#define SUBSUBLOC_NN 2

Definition at line 67 of file errcode.h.

◆ SUBSUBLOC_OTHER

#define SUBSUBLOC_OTHER 0

Definition at line 65 of file errcode.h.

◆ SUBSUBLOC_TESS

#define SUBSUBLOC_TESS 1

Definition at line 66 of file errcode.h.

Enumeration Type Documentation

◆ TessErrorLogCode

enum TessErrorLogCode

Enumerator
DBG
TESSLOG
TESSEXIT
ABORT

Definition at line 26 of file errcode.h.

                       {
   DBG =     -1,           /*log without alert */
   TESSLOG =  0,            /*alert user */
   TESSEXIT = 1,            /*exit after erro */
   ABORT =    2            /*abort after error */
 };

Function Documentation

◆ set_global_loc_code()

void set_global_loc_code ( int loc_code )

Definition at line 79 of file globaloc.cpp.

                                        {
   // global_loc_code = loc_code;
 
 }

◆ set_global_subloc_code()

void set_global_subloc_code ( int loc_code )

Definition at line 85 of file globaloc.cpp.

                                           {
   // global_subloc_code = loc_code;
 
 }

◆ set_global_subsubloc_code()

void set_global_subsubloc_code ( int loc_code )

Definition at line 91 of file globaloc.cpp.

                                              {
   // global_subsubloc_code = loc_code;
 
 }

◆ signal_exit()

void signal_exit ( int signal_code )

Definition at line 52 of file globaloc.cpp.

                                   {
   tprintf("Received signal %d!\n", signal_code);
 #ifdef __linux__
 #ifndef ANDROID
   int thread_id = syscall(SYS_gettid) % kMaxNumThreadPixes;
 #else
   int thread_id = gettid() % kMaxNumThreadPixes;
 #endif
   if (global_crash_pixes[thread_id] != NULL) {
     fprintf(stderr, "Crash caused by image with resolution %d\n",
             pixGetYRes(global_crash_pixes[thread_id]));
     fprintf(stderr, "<Cut here>\n");
     pixWriteStreamPng(stderr, global_crash_pixes[thread_id], 0.0);
     fprintf(stderr, "\n<End cut>\n");
   }
   // Raise an uncaught signal, so as to get a useful stack trace.
   raise(SIGILL);
 #else
   abort();
 #endif
 }

Variable Documentation

◆ ASSERT_FAILED

const ERRCODE ASSERT_FAILED = "Assert failed"

Definition at line 82 of file errcode.h.

Classes

Macros

Enumerations

Functions

Variables