tesseract  5.0.0
tesseract::UnicharIdArrayUtils Class Reference

#include <ambigs.h>

Static Public Member Functions

static int compare (const UNICHAR_ID *ptr1, const UNICHAR_ID *ptr2)
 
static int copy (const UNICHAR_ID src[], UNICHAR_ID dst[])
 
static void print (const UNICHAR_ID array[], const UNICHARSET &unicharset)
 

Detailed Description

Definition at line 52 of file ambigs.h.

Member Function Documentation

◆ compare()

static int tesseract::UnicharIdArrayUtils::compare ( const UNICHAR_ID ptr1,
const UNICHAR_ID ptr2 
)
inlinestatic

Definition at line 58 of file ambigs.h.

58  {
59  for (;;) {
60  const UNICHAR_ID val1 = *ptr1++;
61  const UNICHAR_ID val2 = *ptr2++;
62  if (val1 != val2) {
63  if (val1 == INVALID_UNICHAR_ID) {
64  return -1;
65  }
66  if (val2 == INVALID_UNICHAR_ID) {
67  return 1;
68  }
69  if (val1 < val2) {
70  return -1;
71  }
72  return 1;
73  }
74  if (val1 == INVALID_UNICHAR_ID) {
75  return 0;
76  }
77  }
78  }
int UNICHAR_ID
Definition: unichar.h:36

◆ copy()

static int tesseract::UnicharIdArrayUtils::copy ( const UNICHAR_ID  src[],
UNICHAR_ID  dst[] 
)
inlinestatic

Definition at line 83 of file ambigs.h.

83  {
84  int i = 0;
85  do {
86  dst[i] = src[i];
87  } while (dst[i++] != INVALID_UNICHAR_ID);
88  return i - 1;
89  }

◆ print()

static void tesseract::UnicharIdArrayUtils::print ( const UNICHAR_ID  array[],
const UNICHARSET unicharset 
)
inlinestatic

Definition at line 93 of file ambigs.h.

93  {
94  const UNICHAR_ID *ptr = array;
95  if (*ptr == INVALID_UNICHAR_ID) {
96  tprintf("[Empty]");
97  }
98  while (*ptr != INVALID_UNICHAR_ID) {
99  tprintf("%s ", unicharset.id_to_unichar(*ptr++));
100  }
101  tprintf("( ");
102  ptr = array;
103  while (*ptr != INVALID_UNICHAR_ID) {
104  tprintf("%d ", *ptr++);
105  }
106  tprintf(")\n");
107  }
void tprintf(const char *format,...)
Definition: tprintf.cpp:41

The documentation for this class was generated from the following file: