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simplified korean encoding conversion table.

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This commit is contained in:
Rui Hirokawa 2002-11-25 15:21:04 +00:00
parent c330fdc1a1
commit b3cfda6389
2 changed files with 1118 additions and 1081 deletions
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40
ext/mbstring/mbfilter_kr.c
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@ -78,11 +78,7 @@ mbfl_filt_conv_euckr_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
w = 0;
}
} else { /* 1st: 0xc7..0xc8,0xca..0xfe, 2nd: 0xa1..0xfe */
if (c1 < 0xc9){
w = (c1 - 0xc7)*94 + c - 0xa1;
} else {
w = (c1 - 0xc8)*94 + c - 0xa1;
}
w = (c1 - 0xc7)*94 + (c - 0xa1);
if (w >= 0 && w < uhc3_ucs_table_size) {
w = uhc3_ucs_table[w];
} else {
@ -226,11 +222,7 @@ retry:
w = 0;
}
} else {
if (c1 < 0x49){
w = (c1 - 0x47)*94 + c - 0x21;
} else {
w = (c1 - 0x48)*94 + c - 0x21;
}
w = (c1 - 0x47)*94 + (c - 0x21);
if (w >= 0 && w < uhc3_ucs_table_size) {
w = uhc3_ucs_table[w];
} else {
@ -382,8 +374,6 @@ int
mbfl_filt_conv_uhc_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
{
int c1, w, flag;
const short ofst1[] = { 0x41, 0x61, 0x81, 0xa1};
const short ofst2[] = { 0x0, 0x1a, 0x34, 0x54};
switch (filter->status) {
case 0:
@ -403,36 +393,22 @@ mbfl_filt_conv_uhc_wchar(int c, mbfl_convert_filter *filter TSRMLS_DC)
filter->status = 0;
c1 = filter->cache;
flag = 0;
if ( c >= 0x41 && c <= 0x5a){
flag = 1;
} else if (c >= 0x61 && c <= 0x7a){
flag = 2;
} else if (c >= 0x81 && c <= 0xa0){
flag = 3;
} else if (c >= 0xa1 && c <= 0xfe){
flag = 4;
}
if ( c1 >= 0x81 && c1 <= 0xa0 && flag > 0){
w = (c1 - 0x81)*178 + (c - ofst1[flag-1] + ofst2[flag-1]);
if ( c1 >= 0x81 && c1 <= 0xa0){
w = (c1 - 0x81)*190 + (c - 0x41);
if (w >= 0 && w < uhc1_ucs_table_size) {
w = uhc1_ucs_table[w];
} else {
w = 0;
}
} else if ( c1 >= 0xa1 && c1 <= 0xc6 && flag > 0){
w = (c1 - 0xa1)*190 + (c - ofst1[flag-1] + ofst2[flag-1]);
} else if ( c1 >= 0xa1 && c1 <= 0xc6){
w = (c1 - 0xa1)*190 + (c - 0x41);
if (w >= 0 && w < uhc2_ucs_table_size) {
w = uhc2_ucs_table[w];
} else {
w = 0;
}
} else if ( c1 >= 0xc7 && c1 <= 0xfe && flag == 4){
if (c1 < 0xc9){
w = (c1 - 0xc7)*94 + (c - ofst1[flag-1]);
} else {
w = (c1 - 0xc8)*94 + (c - ofst1[flag-1]);
}
} else if ( c1 >= 0xc7 && c1 <= 0xfe){
w = (c1 - 0xc7)*94 + (c - 0xa1);
if (w >= 0 && w < uhc3_ucs_table_size) {
w = uhc3_ucs_table[w];
} else {

2159
ext/mbstring/unicode_table_kr.h
View File

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