Macros | Functions | Variables
ConvertUTF.c File Reference
#include "ConvertUTF.h"
Include dependency graph for ConvertUTF.c:

Go to the source code of this file.

Macros

#define false   0
 
#define true   1
 
#define UNI_SUR_HIGH_END   (UTF32)0xDBFF
 
#define UNI_SUR_HIGH_START   (UTF32)0xD800
 
#define UNI_SUR_LOW_END   (UTF32)0xDFFF
 
#define UNI_SUR_LOW_START   (UTF32)0xDC00
 

Functions

ConversionResult ConvertUTF16toUTF32 (const UTF16 **sourceStart, const UTF16 *sourceEnd, UTF32 **targetStart, UTF32 *targetEnd, ConversionFlags flags)
 
ConversionResult ConvertUTF16toUTF8 (const UTF16 **sourceStart, const UTF16 *sourceEnd, UTF8 **targetStart, UTF8 *targetEnd, ConversionFlags flags)
 
ConversionResult ConvertUTF32toUTF16 (const UTF32 **sourceStart, const UTF32 *sourceEnd, UTF16 **targetStart, UTF16 *targetEnd, ConversionFlags flags)
 
ConversionResult ConvertUTF32toUTF8 (const UTF32 **sourceStart, const UTF32 *sourceEnd, UTF8 **targetStart, UTF8 *targetEnd, ConversionFlags flags)
 
ConversionResult ConvertUTF8toUTF16 (const UTF8 **sourceStart, const UTF8 *sourceEnd, UTF16 **targetStart, UTF16 *targetEnd, ConversionFlags flags)
 
ConversionResult ConvertUTF8toUTF32 (const UTF8 **sourceStart, const UTF8 *sourceEnd, UTF32 **targetStart, UTF32 *targetEnd, ConversionFlags flags)
 
static Boolean isLegalUTF8 (const UTF8 *source, int length)
 
Boolean isLegalUTF8Sequence (const UTF8 *source, const UTF8 *sourceEnd)
 

Variables

static const UTF8 firstByteMark [7] = { 0x00, 0x00, 0xC0, 0xE0, 0xF0, 0xF8, 0xFC }
 
static const UTF32 halfBase = 0x0010000UL
 
static const UTF32 halfMask = 0x3FFUL
 
static const int halfShift = 10
 
static const UTF32 offsetsFromUTF8 [6]
 
static const char trailingBytesForUTF8 [256]
 

Macro Definition Documentation

◆ false

#define false   0

Definition at line 56 of file ConvertUTF.c.

◆ true

#define true   1

Definition at line 57 of file ConvertUTF.c.

◆ UNI_SUR_HIGH_END

#define UNI_SUR_HIGH_END   (UTF32)0xDBFF

Definition at line 53 of file ConvertUTF.c.

◆ UNI_SUR_HIGH_START

#define UNI_SUR_HIGH_START   (UTF32)0xD800

Definition at line 52 of file ConvertUTF.c.

◆ UNI_SUR_LOW_END

#define UNI_SUR_LOW_END   (UTF32)0xDFFF

Definition at line 55 of file ConvertUTF.c.

◆ UNI_SUR_LOW_START

#define UNI_SUR_LOW_START   (UTF32)0xDC00

Definition at line 54 of file ConvertUTF.c.

Function Documentation

◆ ConvertUTF16toUTF32()

ConversionResult ConvertUTF16toUTF32 ( const UTF16 **  sourceStart,
const UTF16 sourceEnd,
UTF32 **  targetStart,
UTF32 targetEnd,
ConversionFlags  flags 
)

Definition at line 110 of file ConvertUTF.c.

◆ ConvertUTF16toUTF8()

ConversionResult ConvertUTF16toUTF8 ( const UTF16 **  sourceStart,
const UTF16 sourceEnd,
UTF8 **  targetStart,
UTF8 targetEnd,
ConversionFlags  flags 
)

Definition at line 214 of file ConvertUTF.c.

◆ ConvertUTF32toUTF16()

ConversionResult ConvertUTF32toUTF16 ( const UTF32 **  sourceStart,
const UTF32 sourceEnd,
UTF16 **  targetStart,
UTF16 targetEnd,
ConversionFlags  flags 
)

Definition at line 61 of file ConvertUTF.c.

◆ ConvertUTF32toUTF8()

ConversionResult ConvertUTF32toUTF8 ( const UTF32 **  sourceStart,
const UTF32 sourceEnd,
UTF8 **  targetStart,
UTF8 targetEnd,
ConversionFlags  flags 
)

Definition at line 409 of file ConvertUTF.c.

◆ ConvertUTF8toUTF16()

ConversionResult ConvertUTF8toUTF16 ( const UTF8 **  sourceStart,
const UTF8 sourceEnd,
UTF16 **  targetStart,
UTF16 targetEnd,
ConversionFlags  flags 
)

Definition at line 336 of file ConvertUTF.c.

◆ ConvertUTF8toUTF32()

ConversionResult ConvertUTF8toUTF32 ( const UTF8 **  sourceStart,
const UTF8 sourceEnd,
UTF32 **  targetStart,
UTF32 targetEnd,
ConversionFlags  flags 
)

Definition at line 462 of file ConvertUTF.c.

◆ isLegalUTF8()

static Boolean isLegalUTF8 ( const UTF8 source,
int  length 
)
static

Definition at line 295 of file ConvertUTF.c.

◆ isLegalUTF8Sequence()

Boolean isLegalUTF8Sequence ( const UTF8 source,
const UTF8 sourceEnd 
)

Definition at line 326 of file ConvertUTF.c.

Variable Documentation

◆ firstByteMark

const UTF8 firstByteMark[7] = { 0x00, 0x00, 0xC0, 0xE0, 0xF0, 0xF8, 0xFC }
static

Definition at line 200 of file ConvertUTF.c.

◆ halfBase

const UTF32 halfBase = 0x0010000UL
static

Definition at line 49 of file ConvertUTF.c.

◆ halfMask

const UTF32 halfMask = 0x3FFUL
static

Definition at line 50 of file ConvertUTF.c.

◆ halfShift

const int halfShift = 10
static

Definition at line 47 of file ConvertUTF.c.

◆ offsetsFromUTF8

const UTF32 offsetsFromUTF8[6]
static
Initial value:
= { 0x00000000UL, 0x00003080UL, 0x000E2080UL,
0x03C82080UL, 0xFA082080UL, 0x82082080UL }

Definition at line 190 of file ConvertUTF.c.

◆ trailingBytesForUTF8

const char trailingBytesForUTF8[256]
static
Initial value:
= {
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1, 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,
2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2, 3,3,3,3,3,3,3,3,4,4,4,4,5,5,5,5
}

Definition at line 174 of file ConvertUTF.c.



rtabmap
Author(s): Mathieu Labbe
autogenerated on Thu Jul 25 2024 02:50:24