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eci.c: fix bad bug in Korean, return EUC-KR instead of raw KS X 1001

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gitlost 2021-03-20 14:36:21 +00:00
parent 2c053c325a
commit 7f74414666
12 changed files with 50 additions and 49 deletions
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13
backend/eci.c
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@ -109,8 +109,9 @@ static int gb2312_wctomb(unsigned char *r, const unsigned int wc) {
return 0;
}
/* ECI 30 KS X 1001 (KS C 5601) Korean */
static int ksx1001_wctomb(unsigned char *r, const unsigned int wc) {
/* ECI 30 EUC-KR (KS X 1001, formerly KS C 5601) Korean
* See euc_kr_wctomb() in libiconv-1.16/lib/euc_kr.h */
static int euc_kr_wctomb(unsigned char *r, const unsigned int wc) {
unsigned int c;
if (wc < 0x80) {
@ -118,8 +119,8 @@ static int ksx1001_wctomb(unsigned char *r, const unsigned int wc) {
return 1;
}
if (ksx1001_wctomb_zint(&c, wc)) {
r[0] = (unsigned char) (c >> 8);
r[1] = (unsigned char) (c & 0xff);
r[0] = (unsigned char) ((c >> 8) + 0x80);
r[1] = (unsigned char) ((c & 0xff) + 0x80);
return 2;
}
return 0;
@ -170,7 +171,7 @@ INTERNAL int get_eci_length(const int eci, const unsigned char source[], int len
length *= 2;
}
/* Big5 and KS X 1001 fit in UTF-8 length */
/* Big5 and EUC-KR fit in UTF-8 length */
return length;
}
@ -186,7 +187,7 @@ INTERNAL int utf8_to_eci(const int eci, const unsigned char source[], unsigned c
iso8859_13_wctosb, iso8859_14_wctosb, iso8859_15_wctosb, iso8859_16_wctosb, NULL,
sjis_wctomb, cp1250_wctosb, cp1251_wctosb, cp1252_wctosb, cp1256_wctosb,
ucs2be_wctomb, NULL, ascii_wctosb, big5_wctomb, gb2312_wctomb,
ksx1001_wctomb,
euc_kr_wctomb,
};
eci_func_t eci_func;
unsigned int codepoint, state;