|
|
/*************************************************
* convphon.c * * * * Copyright (C) 1995-1999 Microsoft Inc. * * * *************************************************/
#include <stdio.h>
#include <windows.h>
WCHAR Seq2Key[43] = { 0, L'1', L'Q', L'A', L'Z', L'2', L'W', L'S', L'X', L'E', L'D', L'C', L'R', L'F', L'V', L'5', L'T', L'G', L'B', L'Y', L'H', L'N', L'U', L'J', L'M', L'8', L'I', L'K', L',', L'9', L'O', L'L', L'.', L'0', L'P', L';', L'/', L'-', L' ', L'6', L'3', L'4', L'7' };
WORD Seq2DBCS[43] = { 0, 0xa374, 0xa375, 0xa376, 0xa377, 0xa378, 0xa379, 0xa37a, 0xa37b, 0xa37c, 0xa37d, 0xa37e, 0xa3a1, 0xa3a2, 0xa3a3, 0xa3a4, 0xa3a5, 0xa3a6, 0xa3a7, 0xa3a8, 0xa3a9, 0xa3aa, 0xa3b8, 0xa3b9, 0xa3ba, 0xa3ab, 0xa3ac, 0xa3ad, 0xa3ae, 0xa3af, 0xa3b0, 0xa3b1, 0xa3b2, 0xa3b3, 0xa3b4, 0xa3b5, 0xa3b6, 0xa3b7, 0xa3bc, 0xa3bd, 0xa3be, 0xa3bf, 0xa3bb };
// the index (position) of bo, po, mo, and fo.
// only 0 to 3 is a valid value
const char cIndexTable[] = {// ' ' ! " # $ % & '
3, -1, -1, -1, -1, -1, -1, -1,// ( ) * + , - . /
-1, -1, -1, -1, 2, 2, 2, 2,// 0 1 2 3 4 5 6 7
2, 0, 0, 3, 3, 0, 3, 3,// 8 9 : ; < = > ?
2, 2, -1, 2, -1, -1, -1, -1,// @ A B C D E F G
-1, 0, 0, 0, 0, 0, 0, 0,// H I J K L M N O
0, 2, 1, 2, 2, 1, 0, 2,// P Q R S T U V W
2, 0, 0, 0, 0, 1, 0, 0,// X Y Z [ \ ] ^ _ `
0, 0, 0, -1, -1, -1, -1, -1, -1};
void _cdecl main( int argc, TCHAR **argv) {
HANDLE hInFile, hOutFile; HANDLE hInMap; LPBYTE lpInFile; WORD OutLine[20]; DWORD dwInFileSize, i, NumberOfBytesWritten; DWORD iLine;
if ( argc != 3 ) { printf("Usage: convphon File1 File2\n"); return; }
hInFile = CreateFile( argv[1], // pointer to name of the file
GENERIC_READ, // access (read-write) mode
FILE_SHARE_READ, // share mode
NULL, // pointer to security attributes
OPEN_EXISTING, // how to create
FILE_ATTRIBUTE_NORMAL, // file attributes
NULL);
if ( hInFile == INVALID_HANDLE_VALUE ) return;
dwInFileSize = GetFileSize(hInFile, NULL);
hOutFile=CreateFile( argv[2], // pointer to name of the file
GENERIC_WRITE, // access (read-write) mode
FILE_SHARE_WRITE, // share mode
NULL, // pointer to security attributes
CREATE_ALWAYS, // how to create
FILE_ATTRIBUTE_NORMAL, // file attributes
NULL);
if ( hOutFile == INVALID_HANDLE_VALUE ) { printf("hOutFile is INVALID_HANDLE_VALUE\n"); return; }
hInMap = CreateFileMapping(hInFile, // handle to file to map
NULL, // optional security attributes
PAGE_READONLY, // protection for mapping object
0, // high-order 32 bits of object size
0, // low-order 32 bits of object size
NULL); // name of file-mapping object);
if ( !hInMap ) { printf("hInMap is NULL\n"); return; }
lpInFile = (LPBYTE) MapViewOfFile(hInMap, FILE_MAP_READ, 0, 0, 0);
OutLine[0] = 0xFEFF; WriteFile(hOutFile, // handle to file to write to
OutLine, // pointer to data to write to file
2, // number of bytes to write
&NumberOfBytesWritten, // pointer to number of bytes written
NULL); // pointer to structure needed for
// overlapped I/O
i = 0; iLine = 1;
while ( i < dwInFileSize ) {
WORD CharCode; BOOL bFirstCode; WCHAR LastKey; DWORD iStart, iTmp; CharCode = 0; bFirstCode = TRUE;
if ( i >= dwInFileSize) break;
for (iStart=0; iStart<4; iStart++) { BYTE ThisByte;
ThisByte = lpInFile[i+iStart]; if ( (ThisByte >= '0') && (ThisByte <= '9') ) ThisByte = ThisByte - '0'; else if ( (ThisByte >= 'A') && (ThisByte <= 'F') ) ThisByte = ThisByte - 'A' + 10; else if ( (ThisByte >= 'a') && (ThisByte <= 'f') ) ThisByte = ThisByte - 'a' + 10; else { printf("Line Num %d data error ThisByte is %c\n", iLine, ThisByte); return; } CharCode = CharCode * 16 + ThisByte; }
i += 4;
while ( lpInFile[i] == 0x20 ) i++;
iStart = 0;
while ((lpInFile[i]!=0x0D) && (i<dwInFileSize)) { WORD dbcsCode;
if (lpInFile[i] != 0x20){//must be serial DBCS which are Phonetic
if ( i+1 >= dwInFileSize ) { printf(" No Tail Byte, Error!\n"); return; }
dbcsCode = lpInFile[i] * 256 + lpInFile[i+1]; i += 2;
// try to get the Key for this Code, First search Seq2DBCS table to
// get its sequent code, and then get this sequent code's Key.
for (iTmp=0; iTmp<43; iTmp++ ) {
if ( Seq2DBCS[iTmp] == dbcsCode ) { OutLine[iStart] = Seq2Key[iTmp]; iStart ++; break; } } } else // it is 0x20
{
while ( lpInFile[i] == 0x20 ) i++;
LastKey = OutLine[iStart-1];
if ( (LastKey != L' ') && // First Tone
(LastKey != L'3') && // Third Tone
(LastKey != L'4') && // Forth Tone
(LastKey != L'6') && // Second Tone
(LastKey != L'7') ) { // Fifth Tone
OutLine[iStart] = L' '; // assume it is first tone
iStart ++; } if ( iStart < 4 ) {
WCHAR tmpBuf[4]; int cIndex;
for ( iTmp=0; iTmp<4; iTmp++ ) tmpBuf[iTmp] = 0x0020; for (iTmp=0; iTmp < iStart; iTmp++) { cIndex = cIndexTable[ (OutLine[iTmp] - L' ') ]; tmpBuf[cIndex] = OutLine[iTmp];
}
for (iTmp=0; iTmp < 4; iTmp++) { OutLine[iTmp] = tmpBuf[iTmp]; }
}
iStart = 4;
OutLine[iStart++] = 0x0009; // Add Tab
OutLine[iStart++] = CharCode; // Add char code
if ( bFirstCode == TRUE ) { OutLine[iStart++] = L' '; bFirstCode = FALSE; } else OutLine[iStart++] = L'*';
OutLine[iStart++] = 0x000D; OutLine[iStart++] = 0x000A;
WriteFile(hOutFile, // handle to file to write to
OutLine, // pointer to data to write to file
iStart * sizeof(WORD), // number of bytes to write
&NumberOfBytesWritten, // number of bytes written
NULL); // pointer to structure needed for
// overlapped I/O
iStart = 0; } } // lpInFile[i] != 0x0D
if ( lpInFile[i] == 0x0D ) { iLine ++;
if ( lpInFile[i+1] == 0x0A ) i = i + 2; else i++; }
if ( iStart > 0 ) {
LastKey = OutLine[iStart-1];
if ( (LastKey != L' ') && // First Tone
(LastKey != L'3') && // Third Tone
(LastKey != L'4') && // Forth Tone
(LastKey != L'6') && // Second Tone
(LastKey != L'7') ) { // Fifth Tone
OutLine[iStart] = L' '; // assume it is first tone
iStart ++; }
if ( iStart < 4 ) {
WCHAR tmpBuf[4]; int cIndex;
for ( iTmp=0; iTmp<4; iTmp++ ) tmpBuf[iTmp] = 0x0020;
for (iTmp=0; iTmp < iStart; iTmp++) { cIndex = cIndexTable[ (OutLine[iTmp] - L' ') ]; tmpBuf[cIndex] = OutLine[iTmp];
}
for (iTmp=0; iTmp < 4; iTmp++) { OutLine[iTmp] = tmpBuf[iTmp]; }
}
iStart = 4;
OutLine[iStart++] = 0x0009; // Add Tab
OutLine[iStart++] = CharCode; // Add char code
if ( bFirstCode == TRUE ) OutLine[iStart++] = L' '; else OutLine[iStart++] = L'*';
OutLine[iStart++] = 0x000D; OutLine[iStart++] = 0x000A;
WriteFile(hOutFile, // handle to file to write to
OutLine, // pointer to data to write to file
iStart * sizeof(WORD), // number of bytes to write
&NumberOfBytesWritten, // number of bytes written
NULL); // pointer to structure needed for
// overlapped I/O
iStart = 0;
}
} // while i<dwInFileSize
UnmapViewOfFile(lpInFile);
CloseHandle(hInMap);
CloseHandle(hInFile); CloseHandle(hOutFile);
return;
}
|
