diff options
| author | Tatsuo Ishii | 2002-08-14 02:45:10 +0000 |
|---|---|---|
| committer | Tatsuo Ishii | 2002-08-14 02:45:10 +0000 |
| commit | 969e0246ede898741dfd2495daa6f72a23aa3e18 (patch) | |
| tree | d2fbb75cdacdc8e441a2a74a4b53238fc2b32af9 /src/backend | |
| parent | d3bd1a00bc4e825ee95f9d4454935baaba65a07f (diff) | |
Add Cyrillic and other encodings for encoding conversion.
Patches submitted by Kaori Inaba (i-kaori@sra.co.jp).
Diffstat (limited to 'src/backend')
22 files changed, 1923 insertions, 590 deletions
diff --git a/src/backend/utils/mb/conv.c b/src/backend/utils/mb/conv.c index e7716763277..98b6b27db85 100644 --- a/src/backend/utils/mb/conv.c +++ b/src/backend/utils/mb/conv.c @@ -6,7 +6,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/utils/mb/conv.c,v 1.41 2002/07/19 11:09:25 ishii Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conv.c,v 1.42 2002/08/14 02:45:10 ishii Exp $ * *------------------------------------------------------------------------- */ @@ -34,117 +34,6 @@ pg_print_bogus_char(unsigned char **mic, unsigned char **p) } #ifdef NOT_USED -/* - * EUC_KR ---> MIC - */ -static void -euc_kr2mic(unsigned char *euc, unsigned char *p, int len) -{ - int c1; - - while (len > 0 && (c1 = *euc++)) - { - if (c1 & 0x80) - { - len -= 2; - *p++ = LC_KS5601; - *p++ = c1; - *p++ = *euc++; - } - else - { /* should be ASCII */ - len--; - *p++ = c1; - } - } - *p = '\0'; -} - -/* - * MIC ---> EUC_KR - */ -static void -mic2euc_kr(unsigned char *mic, unsigned char *p, int len) -{ - int c1; - - while (len > 0 && (c1 = *mic)) - { - len -= pg_mic_mblen(mic++); - - if (c1 == LC_KS5601) - { - *p++ = *mic++; - *p++ = *mic++; - } - else if (c1 > 0x7f) - { /* cannot convert to EUC_KR! */ - mic--; - pg_print_bogus_char(&mic, &p); - } - else - { /* should be ASCII */ - *p++ = c1; - } - } - *p = '\0'; -} - -/* - * EUC_CN ---> MIC - */ -static void -euc_cn2mic(unsigned char *euc, unsigned char *p, int len) -{ - int c1; - - while (len > 0 && (c1 = *euc++)) - { - if (c1 & 0x80) - { - len -= 2; - *p++ = LC_GB2312_80; - *p++ = c1; - *p++ = *euc++; - } - else - { /* should be ASCII */ - len--; - *p++ = c1; - } - } - *p = '\0'; -} - -/* - * MIC ---> EUC_CN - */ -static void -mic2euc_cn(unsigned char *mic, unsigned char *p, int len) -{ - int c1; - - while (len > 0 && (c1 = *mic)) - { - len -= pg_mic_mblen(mic++); - - if (c1 == LC_GB2312_80) - { - *p++ = *mic++; - *p++ = *mic++; - } - else if (c1 > 0x7f) - { /* cannot convert to EUC_CN! */ - mic--; - pg_print_bogus_char(&mic, &p); - } - else - { /* should be ASCII */ - *p++ = c1; - } - } - *p = '\0'; -} /* * GB18030 ---> MIC @@ -236,10 +125,12 @@ mic2gb18030(unsigned char *mic, unsigned char *p, int len) *p = '\0'; } +#endif + /* * LATINn ---> MIC */ -static void +void latin2mic(unsigned char *l, unsigned char *p, int len, int lc) { int c1; @@ -258,7 +149,7 @@ latin2mic(unsigned char *l, unsigned char *p, int len, int lc) /* * MIC ---> LATINn */ -static void +void mic2latin(unsigned char *mic, unsigned char *p, int len, int lc) { int c1; @@ -282,47 +173,6 @@ mic2latin(unsigned char *mic, unsigned char *p, int len, int lc) *p = '\0'; } -static void -latin12mic(unsigned char *l, unsigned char *p, int len) -{ - latin2mic(l, p, len, LC_ISO8859_1); -} -static void -mic2latin1(unsigned char *mic, unsigned char *p, int len) -{ - mic2latin(mic, p, len, LC_ISO8859_1); -} -static void -latin22mic(unsigned char *l, unsigned char *p, int len) -{ - latin2mic(l, p, len, LC_ISO8859_2); -} -static void -mic2latin2(unsigned char *mic, unsigned char *p, int len) -{ - mic2latin(mic, p, len, LC_ISO8859_2); -} -static void -latin32mic(unsigned char *l, unsigned char *p, int len) -{ - latin2mic(l, p, len, LC_ISO8859_3); -} -static void -mic2latin3(unsigned char *mic, unsigned char *p, int len) -{ - mic2latin(mic, p, len, LC_ISO8859_3); -} -static void -latin42mic(unsigned char *l, unsigned char *p, int len) -{ - latin2mic(l, p, len, LC_ISO8859_4); -} -static void -mic2latin4(unsigned char *mic, unsigned char *p, int len) -{ - mic2latin(mic, p, len, LC_ISO8859_4); -} -#endif /* * ASCII ---> MIC @@ -358,32 +208,6 @@ pg_mic2ascii(unsigned char *mic, unsigned char *p, int len) *p = '\0'; } -#ifdef NOT_USED -/* - * Cyrillic support - * currently supported Cyrillic encodings: - * - * KOI8-R (this is the charset for the mule internal code - * for Cyrillic) - * ISO-8859-5 - * Microsoft's CP1251(windows-1251) - * Alternativny Variant (MS-DOS CP866) - */ - -/* koi8r2mic: KOI8-R to Mule internal code */ -static void -koi8r2mic(unsigned char *l, unsigned char *p, int len) -{ - latin2mic(l, p, len, LC_KOI8_R); -} - -/* mic2koi8r: Mule internal code to KOI8-R */ -static void -mic2koi8r(unsigned char *mic, unsigned char *p, int len) -{ - mic2latin(mic, p, len, LC_KOI8_R); -} - /* * latin2mic_with_table: a generic single byte charset encoding * conversion from a local charset to the mule internal code. @@ -392,7 +216,7 @@ mic2koi8r(unsigned char *mic, unsigned char *p, int len) * starting from 128 (0x80). each entry in the table * holds the corresponding code point for the mule internal code. */ -static void +void latin2mic_with_table( unsigned char *l, /* local charset string (source) */ unsigned char *p, /* pointer to store mule internal @@ -435,7 +259,7 @@ latin2mic_with_table( * each entry in the table * holds the corresponding code point for the local code. */ -static void +void mic2latin_with_table( unsigned char *mic, /* mule internal code * (source) */ @@ -473,221 +297,6 @@ mic2latin_with_table( *p = '\0'; } -/* iso2mic: ISO-8859-5 to Mule internal code */ -static void -iso2mic(unsigned char *l, unsigned char *p, int len) -{ - static unsigned char iso2koi[] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0xe1, 0xe2, 0xf7, 0xe7, 0xe4, 0xe5, 0xf6, 0xfa, - 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, - 0xf2, 0xf3, 0xf4, 0xf5, 0xe6, 0xe8, 0xe3, 0xfe, - 0xfb, 0xfd, 0xff, 0xf9, 0xf8, 0xfc, 0xe0, 0xf1, - 0xc1, 0xc2, 0xd7, 0xc7, 0xc4, 0xc5, 0xd6, 0xda, - 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, - 0xd2, 0xd3, 0xd4, 0xd5, 0xc6, 0xc8, 0xc3, 0xde, - 0xdb, 0xdd, 0xdf, 0xd9, 0xd8, 0xdc, 0xc0, 0xd1, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 - }; - - latin2mic_with_table(l, p, len, LC_KOI8_R, iso2koi); -} - -/* mic2iso: Mule internal code to ISO8859-5 */ -static void -mic2iso(unsigned char *mic, unsigned char *p, int len) -{ - static unsigned char koi2iso[] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0xee, 0xd0, 0xd1, 0xe6, 0xd4, 0xd5, 0xe4, 0xd3, - 0xe5, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, - 0xdf, 0xef, 0xe0, 0xe1, 0xe2, 0xe3, 0xd6, 0xd2, - 0xec, 0xeb, 0xd7, 0xe8, 0xed, 0xe9, 0xe7, 0xea, - 0xce, 0xb0, 0xb1, 0xc6, 0xb4, 0xb5, 0xc4, 0xb3, - 0xc5, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, - 0xbf, 0xcf, 0xc0, 0xc1, 0xc2, 0xc3, 0xb6, 0xb2, - 0xcc, 0xcb, 0xb7, 0xc8, 0xcd, 0xc9, 0xc7, 0xca - }; - - mic2latin_with_table(mic, p, len, LC_KOI8_R, koi2iso); -} - -/* win2mic: CP1251 to Mule internal code */ -static void -win12512mic(unsigned char *l, unsigned char *p, int len) -{ - static unsigned char win2koi[] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0xbd, 0x00, 0x00, - 0xb3, 0x00, 0xb4, 0x00, 0x00, 0x00, 0x00, 0xb7, - 0x00, 0x00, 0xb6, 0xa6, 0xad, 0x00, 0x00, 0x00, - 0xa3, 0x00, 0xa4, 0x00, 0x00, 0x00, 0x00, 0xa7, - 0xe1, 0xe2, 0xf7, 0xe7, 0xe4, 0xe5, 0xf6, 0xfa, - 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, - 0xf2, 0xf3, 0xf4, 0xf5, 0xe6, 0xe8, 0xe3, 0xfe, - 0xfb, 0xfd, 0xff, 0xf9, 0xf8, 0xfc, 0xe0, 0xf1, - 0xc1, 0xc2, 0xd7, 0xc7, 0xc4, 0xc5, 0xd6, 0xda, - 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, - 0xd2, 0xd3, 0xd4, 0xd5, 0xc6, 0xc8, 0xc3, 0xde, - 0xdb, 0xdd, 0xdf, 0xd9, 0xd8, 0xdc, 0xc0, 0xd1 - }; - - latin2mic_with_table(l, p, len, LC_KOI8_R, win2koi); -} - -/* mic2win: Mule internal code to CP1251 */ -static void -mic2win1251(unsigned char *mic, unsigned char *p, int len) -{ - static unsigned char koi2win[] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0xb8, 0xba, 0x00, 0xb3, 0xbf, - 0x00, 0x00, 0x00, 0x00, 0x00, 0xb4, 0x00, 0x00, - 0x00, 0x00, 0x00, 0xa8, 0xaa, 0x00, 0xb2, 0xaf, - 0x00, 0x00, 0x00, 0x00, 0x00, 0xa5, 0x00, 0x00, - 0xfe, 0xe0, 0xe1, 0xf6, 0xe4, 0xe5, 0xf4, 0xe3, - 0xf5, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, - 0xef, 0xff, 0xf0, 0xf1, 0xf2, 0xf3, 0xe6, 0xe2, - 0xfc, 0xfb, 0xe7, 0xf8, 0xfd, 0xf9, 0xf7, 0xfa, - 0xde, 0xc0, 0xc1, 0xd6, 0xc4, 0xc5, 0xd4, 0xc3, - 0xd5, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, - 0xcf, 0xdf, 0xd0, 0xd1, 0xd2, 0xd3, 0xc6, 0xc2, - 0xdc, 0xdb, 0xc7, 0xd8, 0xdd, 0xd9, 0xd7, 0xda - }; - - mic2latin_with_table(mic, p, len, LC_KOI8_R, koi2win); -} - -/* alt2mic: CP866 to Mule internal code */ -static void -alt2mic(unsigned char *l, unsigned char *p, int len) -{ - static unsigned char alt2koi[] = { - 0xe1, 0xe2, 0xf7, 0xe7, 0xe4, 0xe5, 0xf6, 0xfa, - 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, - 0xf2, 0xf3, 0xf4, 0xf5, 0xe6, 0xe8, 0xe3, 0xfe, - 0xfb, 0xfd, 0xff, 0xf9, 0xf8, 0xfc, 0xe0, 0xf1, - 0xc1, 0xc2, 0xd7, 0xc7, 0xc4, 0xc5, 0xd6, 0xda, - 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0xbd, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0xd2, 0xd3, 0xd4, 0xd5, 0xc6, 0xc8, 0xc3, 0xde, - 0xdb, 0xdd, 0xdf, 0xd9, 0xd8, 0xdc, 0xc0, 0xd1, - 0xb3, 0xa3, 0xb4, 0xa4, 0xb7, 0xa7, 0x00, 0x00, - 0xb6, 0xa6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 - }; - - latin2mic_with_table(l, p, len, LC_KOI8_R, alt2koi); -} - -/* mic2alt: Mule internal code to CP866 */ -static void -mic2alt(unsigned char *mic, unsigned char *p, int len) -{ - static unsigned char koi2alt[] = { - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0xf1, 0xf3, 0x00, 0xf9, 0xf5, - 0x00, 0x00, 0x00, 0x00, 0x00, 0xad, 0x00, 0x00, - 0x00, 0x00, 0x00, 0xf0, 0xf2, 0x00, 0xf8, 0xf4, - 0x00, 0x00, 0x00, 0x00, 0x00, 0xbd, 0x00, 0x00, - 0xee, 0xa0, 0xa1, 0xe6, 0xa4, 0xa5, 0xe4, 0xa3, - 0xe5, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, - 0xaf, 0xef, 0xe0, 0xe1, 0xe2, 0xe3, 0xa6, 0xa2, - 0xec, 0xeb, 0xa7, 0xe8, 0xed, 0xe9, 0xe7, 0xea, - 0x9e, 0x80, 0x81, 0x96, 0x84, 0x85, 0x94, 0x83, - 0x95, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, - 0x8f, 0x9f, 0x90, 0x91, 0x92, 0x93, 0x86, 0x82, - 0x9c, 0x9b, 0x87, 0x98, 0x9d, 0x99, 0x97, 0x9a - }; - - mic2latin_with_table(mic, p, len, LC_KOI8_R, koi2alt); -} - -/* - * end of Cyrillic support - */ - - -/*----------------------------------------------------------------- - * WIN1250 - * Microsoft's CP1250(windows-1250) - *-----------------------------------------------------------------*/ -static void -win12502mic(unsigned char *l, unsigned char *p, int len) -{ - static unsigned char win1250_2_iso88592[] = { - 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, - 0x88, 0x89, 0xA9, 0x8B, 0xA6, 0xAB, 0xAE, 0xAC, - 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, - 0x98, 0x99, 0xB9, 0x9B, 0xB6, 0xBB, 0xBE, 0xBC, - 0xA0, 0xB7, 0xA2, 0xA3, 0xA4, 0xA1, 0x00, 0xA7, - 0xA8, 0x00, 0xAA, 0x00, 0x00, 0xAD, 0x00, 0xAF, - 0xB0, 0x00, 0xB2, 0xB3, 0xB4, 0x00, 0x00, 0x00, - 0xB8, 0xB1, 0xBA, 0x00, 0xA5, 0xBD, 0xB5, 0xBF, - 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, - 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, - 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, - 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, - 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, - 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, - 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, - 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF - }; - - latin2mic_with_table(l, p, len, LC_ISO8859_2, win1250_2_iso88592); -} -static void -mic2win1250(unsigned char *mic, unsigned char *p, int len) -{ - static unsigned char iso88592_2_win1250[] = { - 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, - 0x88, 0x89, 0x00, 0x8B, 0x00, 0x00, 0x00, 0x00, - 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, - 0x98, 0x99, 0x00, 0x9B, 0x00, 0x00, 0x00, 0x00, - 0xA0, 0xA5, 0xA2, 0xA3, 0xA4, 0xBC, 0x8C, 0xA7, - 0xA8, 0x8A, 0xAA, 0x8D, 0x8F, 0xAD, 0x8E, 0xAF, - 0xB0, 0xB9, 0xB2, 0xB3, 0xB4, 0xBE, 0x9C, 0xA1, - 0xB8, 0x9A, 0xBA, 0x9D, 0x9F, 0xBD, 0x9E, 0xBF, - 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, - 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, - 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, - 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, - 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, - 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, - 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, - 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF - }; - - mic2latin_with_table(mic, p, len, LC_ISO8859_2, iso88592_2_win1250); -} -#endif - /* * comparison routine for bsearch() * this routine is intended for UTF-8 -> local code @@ -758,7 +367,7 @@ UtfToLocal(unsigned char *utf, unsigned char *iso, sizeof(pg_utf_to_local), compare1); if (p == NULL) { - elog(WARNING, "utf_to_local: could not convert UTF-8 (0x%04x). Ignored", iutf); + elog(WARNING, "UtfToLocal: could not convert UTF-8 (0x%04x). Ignored", iutf); continue; } if (p->code & 0xff000000) @@ -773,43 +382,6 @@ UtfToLocal(unsigned char *utf, unsigned char *iso, *iso = '\0'; } -#ifdef NOT_USED -/* - * Cyrillic charsets - */ - -/* - * UTF-8 --->KOI8-R - */ -static void -utf_to_KOI8R(unsigned char *utf, unsigned char *iso, int len) - -{ - utf_to_local(utf, iso, ULmap_KOI8R, sizeof(ULmap_KOI8R) / sizeof(pg_utf_to_local), len); -} - -/* - * UTF-8 --->WIN1251 - */ -static void -utf_to_WIN1251(unsigned char *utf, unsigned char *iso, int len) - -{ - utf_to_local(utf, iso, ULmap_WIN1251, sizeof(ULmap_WIN1251) / sizeof(pg_utf_to_local), len); -} - -/* - * UTF-8 --->ALT - */ -static void -utf_to_ALT(unsigned char *utf, unsigned char *iso, int len) - -{ - utf_to_local(utf, iso, ULmap_ALT, sizeof(ULmap_ALT) / sizeof(pg_utf_to_local), len); -} - -#endif - /* * local code ---> UTF-8 */ @@ -859,7 +431,7 @@ LocalToUtf(unsigned char *iso, unsigned char *utf, sizeof(pg_local_to_utf), compare2); if (p == NULL) { - elog(WARNING, "local_to_utf: could not convert (0x%04x) %s to UTF-8. Ignored", + elog(WARNING, "LocalToUtf: could not convert (0x%04x) %s to UTF-8. Ignored", iiso, (&pg_enc2name_tbl[encoding])->name); continue; } @@ -874,96 +446,3 @@ LocalToUtf(unsigned char *iso, unsigned char *utf, } *utf = '\0'; } - -#ifdef NOT_USED -/* - * KOI8-R ---> UTF-8 - */ -static void -KOI8R_to_utf(unsigned char *iso, unsigned char *utf, int len) -{ - local_to_utf(iso, utf, LUmapKOI8R, sizeof(LUmapKOI8R) / sizeof(pg_local_to_utf), PG_KOI8R, len); -} - -/* - * WIN1251 ---> UTF-8 - */ -static void -WIN1251_to_utf(unsigned char *iso, unsigned char *utf, int len) -{ - local_to_utf(iso, utf, LUmapWIN1251, sizeof(LUmapWIN1251) / sizeof(pg_local_to_utf), PG_WIN1251, len); -} - -/* - * ALT ---> UTF-8 - */ -static void -ALT_to_utf(unsigned char *iso, unsigned char *utf, int len) -{ - local_to_utf(iso, utf, LUmapALT, sizeof(LUmapALT) / sizeof(pg_local_to_utf), PG_ALT, len); -} - -/* - * UTF-8 ---> WIN1250 - */ -static void -utf_to_win1250(unsigned char *utf, unsigned char *euc, int len) - -{ - utf_to_local(utf, euc, ULmapWIN1250, - sizeof(ULmapWIN1250) / sizeof(pg_utf_to_local), len); -} - -/* - * WIN1250 ---> UTF-8 - */ -static void -win1250_to_utf(unsigned char *euc, unsigned char *utf, int len) -{ - local_to_utf(euc, utf, LUmapWIN1250, - sizeof(LUmapWIN1250) / sizeof(pg_local_to_utf), PG_WIN1250, len); -} - -/* - * UTF-8 ---> WIN1256 - */ -static void -utf_to_win1256(unsigned char *utf, unsigned char *euc, int len) - -{ - utf_to_local(utf, euc, ULmapWIN1256, - sizeof(ULmapWIN1256) / sizeof(pg_utf_to_local), len); -} - -/* - * WIN1256 ---> UTF-8 - */ -static void -win1256_to_utf(unsigned char *euc, unsigned char *utf, int len) -{ - local_to_utf(euc, utf, LUmapWIN1256, - sizeof(LUmapWIN1256) / sizeof(pg_local_to_utf), PG_WIN1256, len); -} - -/* - * UTF-8 ---> WIN874 - */ -static void -utf_to_win874(unsigned char *utf, unsigned char *euc, int len) - -{ - utf_to_local(utf, euc, ULmapWIN874, - sizeof(ULmapWIN874) / sizeof(pg_utf_to_local), len); -} - -/* - * WIN874 ---> UTF-8 - */ -static void -win874_to_utf(unsigned char *euc, unsigned char *utf, int len) -{ - local_to_utf(euc, utf, LUmapWIN874, - sizeof(LUmapWIN874) / sizeof(pg_local_to_utf), PG_WIN874, len); -} - -#endif diff --git a/src/backend/utils/mb/conversion_procs/Makefile b/src/backend/utils/mb/conversion_procs/Makefile index a1ab66bc282..75436d5dee9 100644 --- a/src/backend/utils/mb/conversion_procs/Makefile +++ b/src/backend/utils/mb/conversion_procs/Makefile @@ -4,7 +4,7 @@ # Makefile for utils/mb/conversion_procs # # IDENTIFICATION -# $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/Makefile,v 1.3 2002/08/06 05:40:45 ishii Exp $ +# $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/Makefile,v 1.4 2002/08/14 02:45:10 ishii Exp $ # #------------------------------------------------------------------------- @@ -18,79 +18,131 @@ SQLSCRIPT = conversion_create.sql REGRESSION_SCRIPT = conversion.sql DIRS = \ - utf8_and_ascii utf8_and_iso8859_1 \ - utf8_and_euc_jp utf8_and_euc_kr utf8_and_euc_cn utf8_and_euc_tw \ - utf8_and_sjis utf8_and_big5 utf8_and_gbk utf8_and_gb18030 \ - utf8_and_uhc utf8_and_johab utf8_and_tcvn utf8_and_iso8859 \ - euc_jp_and_sjis euc_tw_and_big5 + ascii_and_mic cyrillic_and_mic euc_cn_and_mic euc_jp_and_sjis \ + euc_kr_and_mic euc_tw_and_big5 latin2_and_win1250 latin_and_mic \ + utf8_and_ascii utf8_and_big5 utf8_and_cyrillic utf8_and_euc_cn \ + utf8_and_euc_jp utf8_and_euc_kr utf8_and_euc_tw utf8_and_gb18030 \ + utf8_and_gbk utf8_and_iso8859 utf8_and_iso8859_1 utf8_and_johab \ + utf8_and_sjis utf8_and_tcvn utf8_and_uhc utf8_and_win1250 \ + utf8_and_win1256 utf8_and_win874 +# conversion_name source_encoding destination_encoding function object CONVERSIONS = \ - utf8_to_ascii UNICODE SQL_ASCII utf8_to_ascii utf8_and_ascii \ - ascii_to_utf8 SQL_ASCII UNICODE ascii_to_utf8 utf8_and_ascii \ - utf8_to_iso8859_1 UNICODE LATIN1 utf8_to_iso8859_1 utf8_and_iso8859_1 \ - iso8859_1_to_utf8 LATIN1 UNICODE iso8859_1_to_utf8 utf8_and_iso8859_1 \ - euc_jp_to_utf8 EUC_JP UNICODE euc_jp_to_utf8 utf8_and_euc_jp \ - utf8_to_euc_jp UNICODE EUC_JP utf8_to_euc_jp utf8_and_euc_jp \ - euc_kr_to_utf8 EUC_KR UNICODE euc_kr_to_utf8 utf8_and_euc_kr \ - utf8_to_euc_kr UNICODE EUC_KR utf8_to_euc_kr utf8_and_euc_kr \ - euc_cn_to_utf8 EUC_CN UNICODE euc_cn_to_utf8 utf8_and_euc_cn \ - utf8_to_euc_cn UNICODE EUC_CN utf8_to_euc_cn utf8_and_euc_cn \ - euc_tw_to_utf8 EUC_TW UNICODE euc_tw_to_utf8 utf8_and_euc_tw \ - utf8_to_euc_tw UNICODE EUC_TW utf8_to_euc_tw utf8_and_euc_tw \ - sjis_to_utf8 SJIS UNICODE sjis_to_utf8 utf8_and_sjis \ - utf8_to_sjis UNICODE SJIS utf8_to_sjis utf8_and_sjis \ - big5_to_utf8 BIG5 UNICODE big5_to_utf8 utf8_and_big5 \ - utf8_to_big5 UNICODE BIG5 utf8_to_big5 utf8_and_big5 \ - gbk_to_utf8 GBK UNICODE gbk_to_utf8 utf8_and_gbk \ - utf8_to_gbk UNICODE GBK utf8_to_gbk utf8_and_gbk \ - gb18030_to_utf8 GB18030 UNICODE gb18030_to_utf8 utf8_and_gb18030 \ - utf8_to_gb18030 UNICODE GB18030 utf8_to_gb18030 utf8_and_gb18030 \ - uhc_to_utf8 UHC UNICODE uhc_to_utf8 utf8_and_uhc \ - utf8_to_uhc UNICODE UHC utf8_to_uhc utf8_and_uhc \ - johab_to_utf8 JOHAB UNICODE johab_to_utf8 utf8_and_johab \ - utf8_to_johab UNICODE JOHAB utf8_to_johab utf8_and_johab \ - tcvn_to_utf8 TCVN UNICODE tcvn_to_utf8 utf8_and_tcvn \ - utf8_to_tcvn UNICODE TCVN utf8_to_tcvn utf8_and_tcvn \ - utf8_to_iso8859_2 UNICODE LATIN2 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_2_to_utf8 LATIN2 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_3 UNICODE LATIN3 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_3_to_utf8 LATIN3 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_4 UNICODE LATIN4 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_4_to_utf8 LATIN4 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_9 UNICODE LATIN5 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_9_to_utf8 LATIN5 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_10 UNICODE LATIN6 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_10_to_utf8 LATIN6 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_13 UNICODE LATIN7 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_13_to_utf8 LATIN7 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_14 UNICODE LATIN8 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_14_to_utf8 LATIN8 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_15 UNICODE LATIN9 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_15_to_utf8 LATIN9 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_16 UNICODE LATIN10 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_16_to_utf8 LATIN10 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_5 UNICODE ISO-8859-5 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_5_to_utf8 ISO-8859-5 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_6 UNICODE ISO-8859-6 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_6_to_utf8 ISO-8859-6 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_7 UNICODE ISO-8859-7 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_7_to_utf8 ISO-8859-7 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ - utf8_to_iso8859_8 UNICODE ISO-8859-8 utf8_to_iso8859 utf8_and_iso8859 \ - iso8859_8_to_utf8 ISO-8859-8 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + ascii_to_mic SQL_ASCII MULE_INTERNAL ascii_to_mic ascii_and_mic \ + mic_to_ascii MULE_INTERNAL SQL_ASCII mic_to_ascii ascii_and_mic \ + koi8r_to_mic KOI8R MULE_INTERNAL koi8r_to_mic cyrillic_and_mic \ + mic_to_koi8r MULE_INTERNAL KOI8R mic_to_koi8r cyrillic_and_mic \ + iso_8859_5_to_mic ISO-8859-5 MULE_INTERNAL iso_to_mic cyrillic_and_mic \ + mic_to_iso_8859_5 MULE_INTERNAL ISO-8859-5 mic_to_iso cyrillic_and_mic \ + win1251_to_mic WIN1251 MULE_INTERNAL win1251_to_mic cyrillic_and_mic \ + mic_to_win1251 MULE_INTERNAL WIN1251 mic_to_win1251 cyrillic_and_mic \ + win866_to_mic ALT MULE_INTERNAL alt_to_mic cyrillic_and_mic \ + mic_to_win866 MULE_INTERNAL ALT mic_to_alt cyrillic_and_mic \ + koi8r_to_win1251 KOI8R WIN1251 koi8r_to_win1251 cyrillic_and_mic \ + win1251_to_koi8r WIN1251 KOI8R win1251_to_koi8r cyrillic_and_mic \ + koi8r_to_win866 KOI8R ALT koi8r_to_alt cyrillic_and_mic \ + win866_to_koi8r ALT KOI8R alt_to_koi8r cyrillic_and_mic \ + win866_to_win1251 ALT WIN1251 alt_to_win1251 cyrillic_and_mic \ + win1251_to_win866 WIN1251 ALT win1251_to_alt cyrillic_and_mic \ + iso_8859_5_to_koi8r ISO-8859-5 KOI8R iso_to_koi8r cyrillic_and_mic \ + koi8r_to_iso_8859_5 KOI8R ISO-8859-5 koi8r_to_iso cyrillic_and_mic \ + iso_8859_5_to_win1251 ISO-8859-5 WIN1251 iso_to_win1251 cyrillic_and_mic \ + win1251_to_iso_8859_5 WIN1251 ISO-8859-5 win1251_to_iso cyrillic_and_mic \ + iso_8859_5_to_win866 ISO-8859-5 ALT iso_to_alt cyrillic_and_mic \ + win866_to_iso_8859_5 ALT ISO-8859-5 alt_to_iso cyrillic_and_mic \ + euc_cn_to_mic EUC_CN MULE_INTERNAL euc_cn_to_mic euc_cn_and_mic \ + mic_to_euc_cn MULE_INTERNAL EUC_CN mic_to_euc_cn euc_cn_and_mic \ euc_jp_to_sjis EUC_JP SJIS euc_jp_to_sjis euc_jp_and_sjis \ sjis_to_euc_jp SJIS EUC_JP sjis_to_euc_jp euc_jp_and_sjis \ euc_jp_to_mic EUC_JP MULE_INTERNAL euc_jp_to_mic euc_jp_and_sjis \ sjis_to_mic SJIS MULE_INTERNAL sjis_to_mic euc_jp_and_sjis \ mic_to_euc_jp MULE_INTERNAL EUC_JP mic_to_euc_jp euc_jp_and_sjis \ mic_to_sjis MULE_INTERNAL SJIS mic_to_sjis euc_jp_and_sjis \ + euc_kr_to_mic EUC_KR MULE_INTERNAL euc_kr_to_mic euc_kr_and_mic \ + mic_to_euc_kr MULE_INTERNAL EUC_KR mic_to_euc_kr euc_kr_and_mic \ euc_tw_to_big5 EUC_TW BIG5 euc_tw_to_big5 euc_tw_and_big5 \ big5_to_euc_tw BIG5 EUC_TW big5_to_euc_tw euc_tw_and_big5 \ euc_tw_to_mic EUC_TW MULE_INTERNAL euc_tw_to_mic euc_tw_and_big5 \ big5_to_mic BIG5 MULE_INTERNAL big5_to_mic euc_tw_and_big5 \ mic_to_euc_tw MULE_INTERNAL EUC_TW mic_to_euc_tw euc_tw_and_big5 \ - mic_to_big5 MULE_INTERNAL BIG5 mic_to_big5 euc_tw_and_big5 + mic_to_big5 MULE_INTERNAL BIG5 mic_to_big5 euc_tw_and_big5 \ + iso_8859_2_to_mic LATIN2 MULE_INTERNAL latin2_to_mic latin2_and_win1250 \ + mic_to_iso_8859_2 MULE_INTERNAL LATIN2 mic_to_latin2 latin2_and_win1250 \ + win1250_to_mic WIN1250 MULE_INTERNAL win1250_to_mic latin2_and_win1250 \ + mic_to_win1250 MULE_INTERNAL WIN1250 mic_to_win1250 latin2_and_win1250 \ + iso_8859_2_to_win1250 LATIN2 WIN1250 latin2_to_win1250 latin2_and_win1250 \ + win1250_to_iso_8859_2 WIN1250 LATIN2 win1250_to_latin2 latin2_and_win1250 \ + iso_8859_1_to_mic LATIN1 MULE_INTERNAL latin1_to_mic latin_and_mic \ + mic_to_iso_8859_1 MULE_INTERNAL LATIN1 mic_to_latin1 latin_and_mic \ + iso_8859_3_to_mic LATIN3 MULE_INTERNAL latin3_to_mic latin_and_mic \ + mic_to_iso_8859_3 MULE_INTERNAL LATIN3 mic_to_latin3 latin_and_mic \ + iso_8859_4_to_mic LATIN4 MULE_INTERNAL latin4_to_mic latin_and_mic \ + mic_to_iso_8859_4 MULE_INTERNAL LATIN4 mic_to_latin4 latin_and_mic \ + ascii_to_utf_8 SQL_ASCII UNICODE ascii_to_utf8 utf8_and_ascii \ + utf_8_to_ascii UNICODE SQL_ASCII utf8_to_ascii utf8_and_ascii \ + big5_to_utf_8 BIG5 UNICODE big5_to_utf8 utf8_and_big5 \ + utf_8_to_big5 UNICODE BIG5 utf8_to_big5 utf8_and_big5 \ + utf_8_to_koi8r UNICODE KOI8R utf8_to_koi8r utf8_and_cyrillic \ + koi8r_to_utf_8 KOI8R UNICODE koi8r_to_utf8 utf8_and_cyrillic \ + utf_8_to_win1251 UNICODE WIN1251 utf8_to_win1251 utf8_and_cyrillic \ + win1251_to_utf_8 WIN1251 UNICODE win1251_to_utf8 utf8_and_cyrillic \ + utf_8_to_win866 UNICODE ALT utf8_to_alt utf8_and_cyrillic \ + win866_to_utf_8 ALT UNICODE alt_to_utf8 utf8_and_cyrillic \ + euc_cn_to_utf_8 EUC_CN UNICODE euc_cn_to_utf8 utf8_and_euc_cn \ + utf_8_to_euc_cn UNICODE EUC_CN utf8_to_euc_cn utf8_and_euc_cn \ + euc_jp_to_utf_8 EUC_JP UNICODE euc_jp_to_utf8 utf8_and_euc_jp \ + utf_8_to_euc_jp UNICODE EUC_JP utf8_to_euc_jp utf8_and_euc_jp \ + euc_kr_to_utf_8 EUC_KR UNICODE euc_kr_to_utf8 utf8_and_euc_kr \ + utf_8_to_euc_kr UNICODE EUC_KR utf8_to_euc_kr utf8_and_euc_kr \ + euc_tw_to_utf_8 EUC_TW UNICODE euc_tw_to_utf8 utf8_and_euc_tw \ + utf_8_to_euc_tw UNICODE EUC_TW utf8_to_euc_tw utf8_and_euc_tw \ + gb18030_to_utf_8 GB18030 UNICODE gb18030_to_utf8 utf8_and_gb18030 \ + utf_8_to_gb18030 UNICODE GB18030 utf8_to_gb18030 utf8_and_gb18030 \ + gbk_to_utf_8 GBK UNICODE gbk_to_utf8 utf8_and_gbk \ + utf_8_to_gbk UNICODE GBK utf8_to_gbk utf8_and_gbk \ + utf_8_to_iso_8859_2 UNICODE LATIN2 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_2_to_utf_8 LATIN2 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_3 UNICODE LATIN3 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_3_to_utf_8 LATIN3 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_4 UNICODE LATIN4 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_4_to_utf_8 LATIN4 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_9 UNICODE LATIN5 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_9_to_utf_8 LATIN5 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_10 UNICODE LATIN6 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_10_to_utf_8 LATIN6 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_13 UNICODE LATIN7 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_13_to_utf_8 LATIN7 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_14 UNICODE LATIN8 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_14_to_utf_8 LATIN8 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_15 UNICODE LATIN9 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_15_to_utf_8 LATIN9 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_16 UNICODE LATIN10 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_16_to_utf_8 LATIN10 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_5 UNICODE ISO-8859-5 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_5_to_utf_8 ISO-8859-5 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_6 UNICODE ISO-8859-6 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_6_to_utf_8 ISO-8859-6 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_7 UNICODE ISO-8859-7 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_7_to_utf_8 ISO-8859-7 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + utf_8_to_iso_8859_8 UNICODE ISO-8859-8 utf8_to_iso8859 utf8_and_iso8859 \ + iso_8859_8_to_utf_8 ISO-8859-8 UNICODE iso8859_to_utf8 utf8_and_iso8859 \ + iso_8859_1_to_utf_8 LATIN1 UNICODE iso8859_1_to_utf8 utf8_and_iso8859_1 \ + utf_8_to_iso_8859_1 UNICODE LATIN1 utf8_to_iso8859_1 utf8_and_iso8859_1 \ + johab_to_utf_8 JOHAB UNICODE johab_to_utf8 utf8_and_johab \ + utf_8_to_johab UNICODE JOHAB utf8_to_johab utf8_and_johab \ + sjis_to_utf_8 SJIS UNICODE sjis_to_utf8 utf8_and_sjis \ + utf_8_to_sjis UNICODE SJIS utf8_to_sjis utf8_and_sjis \ + tcvn_to_utf_8 TCVN UNICODE tcvn_to_utf8 utf8_and_tcvn \ + utf_8_to_tcvn UNICODE TCVN utf8_to_tcvn utf8_and_tcvn \ + uhc_to_utf_8 UHC UNICODE uhc_to_utf8 utf8_and_uhc \ + utf_8_to_uhc UNICODE UHC utf8_to_uhc utf8_and_uhc \ + utf_8_to_win1250 UNICODE WIN1250 utf_to_win1250 utf8_and_win1250 \ + win1250_to_utf_8 WIN1250 UNICODE win1250_to_utf utf8_and_win1250 \ + utf_8_to_win1256 UNICODE WIN1256 utf_to_win1256 utf8_and_win1256 \ + win1256_to_utf_8 WIN1256 UNICODE win1256_to_utf utf8_and_win1256 \ + utf_8_to_win874 UNICODE WIN874 utf_to_win874 utf8_and_win874 \ + win874_to_utf_8 WIN874 UNICODE win874_to_utf utf8_and_win874 -# conversion_name source_encoding destination_encoding function object $(SQLSCRIPT): Makefile @set $(CONVERSIONS) ; \ while [ "$$#" -gt 0 ] ; \ @@ -139,3 +191,4 @@ clean: distclean maintainer-clean: $(RM) $(SQLSCRIPT) @for dir in $(DIRS); do $(MAKE) -C $$dir $@; done + diff --git a/src/backend/utils/mb/conversion_procs/ascii_and_mic/Makefile b/src/backend/utils/mb/conversion_procs/ascii_and_mic/Makefile new file mode 100644 index 00000000000..0535440d95f --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/ascii_and_mic/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := ascii_and_mic + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/ascii_and_mic/ascii_and_mic.c b/src/backend/utils/mb/conversion_procs/ascii_and_mic/ascii_and_mic.c new file mode 100644 index 00000000000..ed00f189091 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/ascii_and_mic/ascii_and_mic.c @@ -0,0 +1,65 @@ +/*------------------------------------------------------------------------- + * + * ASCII and MULE_INTERNAL + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/ascii_and_mic/ascii_and_mic.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" + +PG_FUNCTION_INFO_V1(ascii_to_mic) +PG_FUNCTION_INFO_V1(mic_to_ascii) + +extern Datum ascii_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_ascii(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +Datum +ascii_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_SQL_ASCII); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + pg_ascii2mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_ascii(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_SQL_ASCII); + Assert(len > 0); + + pg_mic2ascii(src, dest, len); + + PG_RETURN_INT32(0); +} diff --git a/src/backend/utils/mb/conversion_procs/cyrillic_and_mic/Makefile b/src/backend/utils/mb/conversion_procs/cyrillic_and_mic/Makefile new file mode 100644 index 00000000000..4ab05b481f2 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/cyrillic_and_mic/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := cyrillic_and_mic + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/cyrillic_and_mic/cyrillic_and_mic.c b/src/backend/utils/mb/conversion_procs/cyrillic_and_mic/cyrillic_and_mic.c new file mode 100644 index 00000000000..b336504edea --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/cyrillic_and_mic/cyrillic_and_mic.c @@ -0,0 +1,630 @@ +/*------------------------------------------------------------------------- + * + * Cyrillic and MULE_INTERNAL + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/cyrillic_and_mic/cyrillic_and_mic.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" + +#define ENCODING_GROWTH_RATE 4 + +PG_FUNCTION_INFO_V1(koi8r_to_mic) +PG_FUNCTION_INFO_V1(mic_to_koi8r) +PG_FUNCTION_INFO_V1(iso_to_mic) +PG_FUNCTION_INFO_V1(mic_to_iso) +PG_FUNCTION_INFO_V1(win1251_to_mic) +PG_FUNCTION_INFO_V1(mic_to_win1251) +PG_FUNCTION_INFO_V1(alt_to_mic) +PG_FUNCTION_INFO_V1(mic_to_alt) +PG_FUNCTION_INFO_V1(koi8r_to_win1251) +PG_FUNCTION_INFO_V1(win1251_to_koi8r) +PG_FUNCTION_INFO_V1(koi8r_to_alt) +PG_FUNCTION_INFO_V1(alt_to_koi8r) +PG_FUNCTION_INFO_V1(alt_to_win1251) +PG_FUNCTION_INFO_V1(win1251_to_alt) +PG_FUNCTION_INFO_V1(iso_to_koi8r) +PG_FUNCTION_INFO_V1(koi8r_to_iso) +PG_FUNCTION_INFO_V1(iso_to_win1251) +PG_FUNCTION_INFO_V1(win1251_to_iso) +PG_FUNCTION_INFO_V1(iso_to_alt) +PG_FUNCTION_INFO_V1(alt_to_iso) + +extern Datum koi8r_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_koi8r(PG_FUNCTION_ARGS); +extern Datum iso_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_iso(PG_FUNCTION_ARGS); +extern Datum win1251_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_win1251(PG_FUNCTION_ARGS); +extern Datum alt_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_alt(PG_FUNCTION_ARGS); +extern Datum koi8r_to_win1251(PG_FUNCTION_ARGS); +extern Datum win1251_to_koi8r(PG_FUNCTION_ARGS); +extern Datum koi8r_to_alt(PG_FUNCTION_ARGS); +extern Datum alt_to_koi8r(PG_FUNCTION_ARGS); +extern Datum alt_to_win1251(PG_FUNCTION_ARGS); +extern Datum win1251_to_alt(PG_FUNCTION_ARGS); +extern Datum iso_to_koi8r(PG_FUNCTION_ARGS); +extern Datum koi8r_to_iso(PG_FUNCTION_ARGS); +extern Datum iso_to_win1251(PG_FUNCTION_ARGS); +extern Datum win1251_to_iso(PG_FUNCTION_ARGS); +extern Datum iso_to_alt(PG_FUNCTION_ARGS); +extern Datum alt_to_iso(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +static void koi8r2mic(unsigned char *l, unsigned char *p, int len); +static void mic2koi8r(unsigned char *mic, unsigned char *p, int len); +static void iso2mic(unsigned char *l, unsigned char *p, int len); +static void mic2iso(unsigned char *mic, unsigned char *p, int len); +static void win12512mic(unsigned char *l, unsigned char *p, int len); +static void mic2win1251(unsigned char *mic, unsigned char *p, int len); +static void alt2mic(unsigned char *l, unsigned char *p, int len); +static void mic2alt(unsigned char *mic, unsigned char *p, int len); + +Datum +koi8r_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_KOI8R); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + koi8r2mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_koi8r(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_KOI8R); + Assert(len > 0); + + mic2koi8r(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +iso_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_ISO_8859_5); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + iso2mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_iso(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_ISO_8859_5); + Assert(len > 0); + + mic2iso(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +win1251_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_WIN1251); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + win12512mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_win1251(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_WIN1251); + Assert(len > 0); + + mic2win1251(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +alt_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_ALT); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + alt2mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_alt(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_ALT); + Assert(len > 0); + + mic2alt(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +koi8r_to_win1251(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_KOI8R); + Assert(PG_GETARG_INT32(1) == PG_WIN1251); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + koi8r2mic(src, buf, len); + mic2win1251(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +win1251_to_koi8r(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_WIN1251); + Assert(PG_GETARG_INT32(1) == PG_KOI8R); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + win12512mic(src, buf, len); + mic2koi8r(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +koi8r_to_alt(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_KOI8R); + Assert(PG_GETARG_INT32(1) == PG_ALT); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + koi8r2mic(src, buf, len); + mic2alt(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +alt_to_koi8r(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_ALT); + Assert(PG_GETARG_INT32(1) == PG_KOI8R); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + alt2mic(src, buf, len); + mic2koi8r(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +alt_to_win1251(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_ALT); + Assert(PG_GETARG_INT32(1) == PG_WIN1251); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + alt2mic(src, buf, len); + mic2win1251(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +win1251_to_alt(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_WIN1251); + Assert(PG_GETARG_INT32(1) == PG_ALT); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + win12512mic(src, buf, len); + mic2alt(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +iso_to_koi8r(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_ISO_8859_5); + Assert(PG_GETARG_INT32(1) == PG_KOI8R); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + iso2mic(src, buf, len); + mic2koi8r(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +koi8r_to_iso(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_KOI8R); + Assert(PG_GETARG_INT32(1) == PG_ISO_8859_5); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + koi8r2mic(src, buf, len); + mic2iso(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +iso_to_win1251(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_ISO_8859_5); + Assert(PG_GETARG_INT32(1) == PG_WIN1251); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + iso2mic(src, buf, len); + mic2win1251(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +win1251_to_iso(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_WIN1251); + Assert(PG_GETARG_INT32(1) == PG_ISO_8859_5); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + win12512mic(src, buf, len); + mic2win1251(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +iso_to_alt(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_ISO_8859_5); + Assert(PG_GETARG_INT32(1) == PG_ALT); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + iso2mic(src, buf, len); + mic2alt(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +alt_to_iso(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_ALT); + Assert(PG_GETARG_INT32(1) == PG_ISO_8859_5); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + alt2mic(src, buf, len); + mic2alt(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +/* + * Cyrillic support + * currently supported Cyrillic encodings: + * + * KOI8-R (this is the charset for the mule internal code + * for Cyrillic) + * ISO-8859-5 + * Microsoft's CP1251(windows-1251) + * Alternativny Variant (MS-DOS CP866) + */ + +/* koi8r2mic: KOI8-R to Mule internal code */ +static void +koi8r2mic(unsigned char *l, unsigned char *p, int len) +{ + latin2mic(l, p, len, LC_KOI8_R); +} + +/* mic2koi8r: Mule internal code to KOI8-R */ +static void +mic2koi8r(unsigned char *mic, unsigned char *p, int len) +{ + mic2latin(mic, p, len, LC_KOI8_R); +} + +/* iso2mic: ISO-8859-5 to Mule internal code */ +static void +iso2mic(unsigned char *l, unsigned char *p, int len) +{ + static unsigned char iso2koi[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xe1, 0xe2, 0xf7, 0xe7, 0xe4, 0xe5, 0xf6, 0xfa, + 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, + 0xf2, 0xf3, 0xf4, 0xf5, 0xe6, 0xe8, 0xe3, 0xfe, + 0xfb, 0xfd, 0xff, 0xf9, 0xf8, 0xfc, 0xe0, 0xf1, + 0xc1, 0xc2, 0xd7, 0xc7, 0xc4, 0xc5, 0xd6, 0xda, + 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, + 0xd2, 0xd3, 0xd4, 0xd5, 0xc6, 0xc8, 0xc3, 0xde, + 0xdb, 0xdd, 0xdf, 0xd9, 0xd8, 0xdc, 0xc0, 0xd1, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 + }; + + latin2mic_with_table(l, p, len, LC_KOI8_R, iso2koi); +} + +/* mic2iso: Mule internal code to ISO8859-5 */ +static void +mic2iso(unsigned char *mic, unsigned char *p, int len) +{ + static unsigned char koi2iso[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xee, 0xd0, 0xd1, 0xe6, 0xd4, 0xd5, 0xe4, 0xd3, + 0xe5, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, + 0xdf, 0xef, 0xe0, 0xe1, 0xe2, 0xe3, 0xd6, 0xd2, + 0xec, 0xeb, 0xd7, 0xe8, 0xed, 0xe9, 0xe7, 0xea, + 0xce, 0xb0, 0xb1, 0xc6, 0xb4, 0xb5, 0xc4, 0xb3, + 0xc5, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, + 0xbf, 0xcf, 0xc0, 0xc1, 0xc2, 0xc3, 0xb6, 0xb2, + 0xcc, 0xcb, 0xb7, 0xc8, 0xcd, 0xc9, 0xc7, 0xca + }; + + mic2latin_with_table(mic, p, len, LC_KOI8_R, koi2iso); +} + +/* win2mic: CP1251 to Mule internal code */ +static void +win12512mic(unsigned char *l, unsigned char *p, int len) +{ + static unsigned char win2koi[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0xbd, 0x00, 0x00, + 0xb3, 0x00, 0xb4, 0x00, 0x00, 0x00, 0x00, 0xb7, + 0x00, 0x00, 0xb6, 0xa6, 0xad, 0x00, 0x00, 0x00, + 0xa3, 0x00, 0xa4, 0x00, 0x00, 0x00, 0x00, 0xa7, + 0xe1, 0xe2, 0xf7, 0xe7, 0xe4, 0xe5, 0xf6, 0xfa, + 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, + 0xf2, 0xf3, 0xf4, 0xf5, 0xe6, 0xe8, 0xe3, 0xfe, + 0xfb, 0xfd, 0xff, 0xf9, 0xf8, 0xfc, 0xe0, 0xf1, + 0xc1, 0xc2, 0xd7, 0xc7, 0xc4, 0xc5, 0xd6, 0xda, + 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, + 0xd2, 0xd3, 0xd4, 0xd5, 0xc6, 0xc8, 0xc3, 0xde, + 0xdb, 0xdd, 0xdf, 0xd9, 0xd8, 0xdc, 0xc0, 0xd1 + }; + + latin2mic_with_table(l, p, len, LC_KOI8_R, win2koi); +} + +/* mic2win: Mule internal code to CP1251 */ +static void +mic2win1251(unsigned char *mic, unsigned char *p, int len) +{ + static unsigned char koi2win[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0xb8, 0xba, 0x00, 0xb3, 0xbf, + 0x00, 0x00, 0x00, 0x00, 0x00, 0xb4, 0x00, 0x00, + 0x00, 0x00, 0x00, 0xa8, 0xaa, 0x00, 0xb2, 0xaf, + 0x00, 0x00, 0x00, 0x00, 0x00, 0xa5, 0x00, 0x00, + 0xfe, 0xe0, 0xe1, 0xf6, 0xe4, 0xe5, 0xf4, 0xe3, + 0xf5, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, + 0xef, 0xff, 0xf0, 0xf1, 0xf2, 0xf3, 0xe6, 0xe2, + 0xfc, 0xfb, 0xe7, 0xf8, 0xfd, 0xf9, 0xf7, 0xfa, + 0xde, 0xc0, 0xc1, 0xd6, 0xc4, 0xc5, 0xd4, 0xc3, + 0xd5, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, + 0xcf, 0xdf, 0xd0, 0xd1, 0xd2, 0xd3, 0xc6, 0xc2, + 0xdc, 0xdb, 0xc7, 0xd8, 0xdd, 0xd9, 0xd7, 0xda + }; + + mic2latin_with_table(mic, p, len, LC_KOI8_R, koi2win); +} + +/* alt2mic: CP866 to Mule internal code */ +static void +alt2mic(unsigned char *l, unsigned char *p, int len) +{ + static unsigned char alt2koi[] = { + 0xe1, 0xe2, 0xf7, 0xe7, 0xe4, 0xe5, 0xf6, 0xfa, + 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, + 0xf2, 0xf3, 0xf4, 0xf5, 0xe6, 0xe8, 0xe3, 0xfe, + 0xfb, 0xfd, 0xff, 0xf9, 0xf8, 0xfc, 0xe0, 0xf1, + 0xc1, 0xc2, 0xd7, 0xc7, 0xc4, 0xc5, 0xd6, 0xda, + 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0xbd, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0xd2, 0xd3, 0xd4, 0xd5, 0xc6, 0xc8, 0xc3, 0xde, + 0xdb, 0xdd, 0xdf, 0xd9, 0xd8, 0xdc, 0xc0, 0xd1, + 0xb3, 0xa3, 0xb4, 0xa4, 0xb7, 0xa7, 0x00, 0x00, + 0xb6, 0xa6, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 + }; + + latin2mic_with_table(l, p, len, LC_KOI8_R, alt2koi); +} + +/* mic2alt: Mule internal code to CP866 */ +static void +mic2alt(unsigned char *mic, unsigned char *p, int len) +{ + static unsigned char koi2alt[] = { + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0xf1, 0xf3, 0x00, 0xf9, 0xf5, + 0x00, 0x00, 0x00, 0x00, 0x00, 0xad, 0x00, 0x00, + 0x00, 0x00, 0x00, 0xf0, 0xf2, 0x00, 0xf8, 0xf4, + 0x00, 0x00, 0x00, 0x00, 0x00, 0xbd, 0x00, 0x00, + 0xee, 0xa0, 0xa1, 0xe6, 0xa4, 0xa5, 0xe4, 0xa3, + 0xe5, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, + 0xaf, 0xef, 0xe0, 0xe1, 0xe2, 0xe3, 0xa6, 0xa2, + 0xec, 0xeb, 0xa7, 0xe8, 0xed, 0xe9, 0xe7, 0xea, + 0x9e, 0x80, 0x81, 0x96, 0x84, 0x85, 0x94, 0x83, + 0x95, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, + 0x8f, 0x9f, 0x90, 0x91, 0x92, 0x93, 0x86, 0x82, + 0x9c, 0x9b, 0x87, 0x98, 0x9d, 0x99, 0x97, 0x9a + }; + + mic2latin_with_table(mic, p, len, LC_KOI8_R, koi2alt); +} + diff --git a/src/backend/utils/mb/conversion_procs/euc_cn_and_mic/Makefile b/src/backend/utils/mb/conversion_procs/euc_cn_and_mic/Makefile new file mode 100644 index 00000000000..ef0cc1b5ffe --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/euc_cn_and_mic/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := euc_cn_and_mic + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/euc_cn_and_mic/euc_cn_and_mic.c b/src/backend/utils/mb/conversion_procs/euc_cn_and_mic/euc_cn_and_mic.c new file mode 100644 index 00000000000..29b1442b607 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/euc_cn_and_mic/euc_cn_and_mic.c @@ -0,0 +1,124 @@ +/*------------------------------------------------------------------------- + * + * EUC_CN and MULE_INTERNAL + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/euc_cn_and_mic/euc_cn_and_mic.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" + +PG_FUNCTION_INFO_V1(euc_cn_to_mic) +PG_FUNCTION_INFO_V1(mic_to_euc_cn) + +extern Datum euc_cn_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_euc_cn(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +static void euc_cn2mic(unsigned char *euc, unsigned char *p, int len); +static void mic2euc_cn(unsigned char *mic, unsigned char *p, int len); + +Datum +euc_cn_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_EUC_CN); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + euc_cn2mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_euc_cn(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_EUC_CN); + Assert(len > 0); + + mic2euc_cn(src, dest, len); + + PG_RETURN_INT32(0); +} + +/* + * EUC_CN ---> MIC + */ +static void +euc_cn2mic(unsigned char *euc, unsigned char *p, int len) +{ + int c1; + + while (len > 0 && (c1 = *euc++)) + { + if (c1 & 0x80) + { + len -= 2; + *p++ = LC_GB2312_80; + *p++ = c1; + *p++ = *euc++; + } + else + { /* should be ASCII */ + len--; + *p++ = c1; + } + } + *p = '\0'; +} + +/* + * MIC ---> EUC_CN + */ +static void +mic2euc_cn(unsigned char *mic, unsigned char *p, int len) +{ + int c1; + + while (len > 0 && (c1 = *mic)) + { + len -= pg_mic_mblen(mic++); + + if (c1 == LC_GB2312_80) + { + *p++ = *mic++; + *p++ = *mic++; + } + else if (c1 > 0x7f) + { /* cannot convert to EUC_CN! */ + mic--; + pg_print_bogus_char(&mic, &p); + } + else + { /* should be ASCII */ + *p++ = c1; + } + } + *p = '\0'; +} diff --git a/src/backend/utils/mb/conversion_procs/euc_kr_and_mic/Makefile b/src/backend/utils/mb/conversion_procs/euc_kr_and_mic/Makefile new file mode 100644 index 00000000000..20e78f3b233 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/euc_kr_and_mic/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := euc_kr_and_mic + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/euc_kr_and_mic/euc_kr_and_mic.c b/src/backend/utils/mb/conversion_procs/euc_kr_and_mic/euc_kr_and_mic.c new file mode 100644 index 00000000000..4c0d09758b5 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/euc_kr_and_mic/euc_kr_and_mic.c @@ -0,0 +1,125 @@ +/*------------------------------------------------------------------------- + * + * EUC_KR and MULE_INTERNAL + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/euc_kr_and_mic/euc_kr_and_mic.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" + +PG_FUNCTION_INFO_V1(euc_kr_to_mic) +PG_FUNCTION_INFO_V1(mic_to_euc_kr) + +extern Datum euc_kr_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_euc_kr(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +static void euc_kr2mic(unsigned char *euc, unsigned char *p, int len); +static void mic2euc_kr(unsigned char *mic, unsigned char *p, int len); + +Datum +euc_kr_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_EUC_KR); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + euc_kr2mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_euc_kr(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_EUC_KR); + Assert(len > 0); + + mic2euc_kr(src, dest, len); + + PG_RETURN_INT32(0); +} + +/* + * EUC_KR ---> MIC + */ +static void +euc_kr2mic(unsigned char *euc, unsigned char *p, int len) +{ + int c1; + + while (len > 0 && (c1 = *euc++)) + { + if (c1 & 0x80) + { + len -= 2; + *p++ = LC_KS5601; + *p++ = c1; + *p++ = *euc++; + } + else + { /* should be ASCII */ + len--; + *p++ = c1; + } + } + *p = '\0'; +} + +/* + * MIC ---> EUC_KR + */ +static void +mic2euc_kr(unsigned char *mic, unsigned char *p, int len) +{ + int c1; + + while (len > 0 && (c1 = *mic)) + { + len -= pg_mic_mblen(mic++); + + if (c1 == LC_KS5601) + { + *p++ = *mic++; + *p++ = *mic++; + } + else if (c1 > 0x7f) + { /* cannot convert to EUC_KR! */ + mic--; + pg_print_bogus_char(&mic, &p); + } + else + { /* should be ASCII */ + *p++ = c1; + } + } + *p = '\0'; +} + diff --git a/src/backend/utils/mb/conversion_procs/latin2_and_win1250/Makefile b/src/backend/utils/mb/conversion_procs/latin2_and_win1250/Makefile new file mode 100644 index 00000000000..d6197c16ce4 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/latin2_and_win1250/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := latin2_and_win1250 + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/latin2_and_win1250/latin2_and_win1250.c b/src/backend/utils/mb/conversion_procs/latin2_and_win1250/latin2_and_win1250.c new file mode 100644 index 00000000000..1f75394d04c --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/latin2_and_win1250/latin2_and_win1250.c @@ -0,0 +1,216 @@ +/*------------------------------------------------------------------------- + * + * LATIN2 and WIN1250 + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/latin2_and_win1250/latin2_and_win1250.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" + +#define ENCODING_GROWTH_RATE 4 + +PG_FUNCTION_INFO_V1(latin2_to_mic) +PG_FUNCTION_INFO_V1(mic_to_latin2) +PG_FUNCTION_INFO_V1(win1250_to_mic) +PG_FUNCTION_INFO_V1(mic_to_win1250) +PG_FUNCTION_INFO_V1(latin2_to_win1250) +PG_FUNCTION_INFO_V1(win1250_to_latin2) + +extern Datum latin2_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_latin2(PG_FUNCTION_ARGS); +extern Datum win1250_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_win1250(PG_FUNCTION_ARGS); +extern Datum latin2_to_win1250(PG_FUNCTION_ARGS); +extern Datum win1250_to_latin2(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +static void latin22mic(unsigned char *l, unsigned char *p, int len); +static void mic2latin2(unsigned char *mic, unsigned char *p, int len); +static void win12502mic(unsigned char *l, unsigned char *p, int len); +static void mic2win1250(unsigned char *mic, unsigned char *p, int len); + +Datum +latin2_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_LATIN2); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + latin22mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_latin2(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_LATIN2); + Assert(len > 0); + + mic2latin2(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +win1250_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_WIN1250); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + win12502mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_win1250(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_WIN1250); + Assert(len > 0); + + mic2win1250(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +latin2_to_win1250(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_LATIN2); + Assert(PG_GETARG_INT32(1) == PG_WIN1250); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + latin22mic(src, buf, len); + mic2win1250(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +Datum +win1250_to_latin2(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + unsigned char *buf; + + Assert(PG_GETARG_INT32(0) == PG_WIN1250); + Assert(PG_GETARG_INT32(1) == PG_LATIN2); + Assert(len > 0); + + buf = palloc(len * ENCODING_GROWTH_RATE); + win12502mic(src, buf, len); + mic2latin2(buf, dest, strlen(buf)); + pfree(buf); + + PG_RETURN_INT32(0); +} + +static void +latin22mic(unsigned char *l, unsigned char *p, int len) +{ + latin2mic(l, p, len, LC_ISO8859_2); +} +static void +mic2latin2(unsigned char *mic, unsigned char *p, int len) +{ + mic2latin(mic, p, len, LC_ISO8859_2); +} + +/*----------------------------------------------------------------- + * WIN1250 + * Microsoft's CP1250(windows-1250) + *-----------------------------------------------------------------*/ +static void +win12502mic(unsigned char *l, unsigned char *p, int len) +{ + static unsigned char win1250_2_iso88592[] = { + 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, + 0x88, 0x89, 0xA9, 0x8B, 0xA6, 0xAB, 0xAE, 0xAC, + 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, + 0x98, 0x99, 0xB9, 0x9B, 0xB6, 0xBB, 0xBE, 0xBC, + 0xA0, 0xB7, 0xA2, 0xA3, 0xA4, 0xA1, 0x00, 0xA7, + 0xA8, 0x00, 0xAA, 0x00, 0x00, 0xAD, 0x00, 0xAF, + 0xB0, 0x00, 0xB2, 0xB3, 0xB4, 0x00, 0x00, 0x00, + 0xB8, 0xB1, 0xBA, 0x00, 0xA5, 0xBD, 0xB5, 0xBF, + 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, + 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, + 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, + 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, + 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, + 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, + 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, + 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF + }; + + latin2mic_with_table(l, p, len, LC_ISO8859_2, win1250_2_iso88592); +} +static void +mic2win1250(unsigned char *mic, unsigned char *p, int len) +{ + static unsigned char iso88592_2_win1250[] = { + 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, + 0x88, 0x89, 0x00, 0x8B, 0x00, 0x00, 0x00, 0x00, + 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, + 0x98, 0x99, 0x00, 0x9B, 0x00, 0x00, 0x00, 0x00, + 0xA0, 0xA5, 0xA2, 0xA3, 0xA4, 0xBC, 0x8C, 0xA7, + 0xA8, 0x8A, 0xAA, 0x8D, 0x8F, 0xAD, 0x8E, 0xAF, + 0xB0, 0xB9, 0xB2, 0xB3, 0xB4, 0xBE, 0x9C, 0xA1, + 0xB8, 0x9A, 0xBA, 0x9D, 0x9F, 0xBD, 0x9E, 0xBF, + 0xC0, 0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, + 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF, + 0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, + 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE, 0xDF, + 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, + 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED, 0xEE, 0xEF, + 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, + 0xF8, 0xF9, 0xFA, 0xFB, 0xFC, 0xFD, 0xFE, 0xFF + }; + + mic2latin_with_table(mic, p, len, LC_ISO8859_2, iso88592_2_win1250); +} diff --git a/src/backend/utils/mb/conversion_procs/latin_and_mic/Makefile b/src/backend/utils/mb/conversion_procs/latin_and_mic/Makefile new file mode 100644 index 00000000000..42f204c6629 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/latin_and_mic/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := latin_and_mic + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/latin_and_mic/latin_and_mic.c b/src/backend/utils/mb/conversion_procs/latin_and_mic/latin_and_mic.c new file mode 100644 index 00000000000..a019fc274ff --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/latin_and_mic/latin_and_mic.c @@ -0,0 +1,175 @@ +/*------------------------------------------------------------------------- + * + * LATINn and MULE_INTERNAL + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/latin_and_mic/latin_and_mic.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" + +PG_FUNCTION_INFO_V1(latin1_to_mic) +PG_FUNCTION_INFO_V1(mic_to_latin1) +PG_FUNCTION_INFO_V1(latin3_to_mic) +PG_FUNCTION_INFO_V1(mic_to_latin3) +PG_FUNCTION_INFO_V1(latin4_to_mic) +PG_FUNCTION_INFO_V1(mic_to_latin4) + +extern Datum latin1_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_latin1(PG_FUNCTION_ARGS); +extern Datum latin3_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_latin3(PG_FUNCTION_ARGS); +extern Datum latin4_to_mic(PG_FUNCTION_ARGS); +extern Datum mic_to_latin4(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +static void latin12mic(unsigned char *l, unsigned char *p, int len); +static void mic2latin1(unsigned char *mic, unsigned char *p, int len); +static void latin32mic(unsigned char *l, unsigned char *p, int len); +static void mic2latin3(unsigned char *mic, unsigned char *p, int len); +static void latin42mic(unsigned char *l, unsigned char *p, int len); +static void mic2latin4(unsigned char *mic, unsigned char *p, int len); + +Datum +latin1_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_LATIN1); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + latin12mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_latin1(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_LATIN1); + Assert(len > 0); + + mic2latin1(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +latin3_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_LATIN3); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + latin32mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +mic_to_latin3(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_LATIN3); + Assert(len > 0); + + mic2latin3(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum +latin4_to_mic(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_LATIN4); + Assert(PG_GETARG_INT32(1) == PG_MULE_INTERNAL); + Assert(len > 0); + + latin42mic(src, dest, len); + + PG_RETURN_INT32(0); +} + +Datum mic_to_latin4(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_MULE_INTERNAL); + Assert(PG_GETARG_INT32(1) == PG_LATIN4); + Assert(len > 0); + + mic2latin4(src, dest, len); + + PG_RETURN_INT32(0); +} + +static void +latin12mic(unsigned char *l, unsigned char *p, int len) +{ + latin2mic(l, p, len, LC_ISO8859_1); +} +static void +mic2latin1(unsigned char *mic, unsigned char *p, int len) +{ + mic2latin(mic, p, len, LC_ISO8859_1); +} +static void +latin32mic(unsigned char *l, unsigned char *p, int len) +{ + latin2mic(l, p, len, LC_ISO8859_3); +} +static void +mic2latin3(unsigned char *mic, unsigned char *p, int len) +{ + mic2latin(mic, p, len, LC_ISO8859_3); +} +static void +latin42mic(unsigned char *l, unsigned char *p, int len) +{ + latin2mic(l, p, len, LC_ISO8859_4); +} +static void +mic2latin4(unsigned char *mic, unsigned char *p, int len) +{ + mic2latin(mic, p, len, LC_ISO8859_4); +} + diff --git a/src/backend/utils/mb/conversion_procs/utf8_and_cyrillic/Makefile b/src/backend/utils/mb/conversion_procs/utf8_and_cyrillic/Makefile new file mode 100644 index 00000000000..ec0e7af1be8 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/utf8_and_cyrillic/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := utf8_and_cyrillic + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/utf8_and_cyrillic/utf8_and_cyrillic.c b/src/backend/utils/mb/conversion_procs/utf8_and_cyrillic/utf8_and_cyrillic.c new file mode 100644 index 00000000000..cc16a46aca8 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/utf8_and_cyrillic/utf8_and_cyrillic.c @@ -0,0 +1,149 @@ +/*------------------------------------------------------------------------- + * + * UTF8 and Cyrillic + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/utf8_and_cyrillic/utf8_and_cyrillic.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" +#include "../../Unicode/utf8_to_koi8r.map" +#include "../../Unicode/koi8r_to_utf8.map" +#include "../../Unicode/utf8_to_win1251.map" +#include "../../Unicode/win1251_to_utf8.map" +#include "../../Unicode/utf8_to_alt.map" +#include "../../Unicode/alt_to_utf8.map" + +PG_FUNCTION_INFO_V1(utf8_to_koi8r) +PG_FUNCTION_INFO_V1(koi8r_to_utf8) +PG_FUNCTION_INFO_V1(utf8_to_win1251) +PG_FUNCTION_INFO_V1(win1251_to_utf8) +PG_FUNCTION_INFO_V1(utf8_to_alt) +PG_FUNCTION_INFO_V1(alt_to_utf8) + +extern Datum utf8_to_koi8r(PG_FUNCTION_ARGS); +extern Datum koi8r_to_utf8(PG_FUNCTION_ARGS); +extern Datum utf8_to_win1251(PG_FUNCTION_ARGS); +extern Datum win1251_to_utf8(PG_FUNCTION_ARGS); +extern Datum utf8_to_alt(PG_FUNCTION_ARGS); +extern Datum alt_to_utf8(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +Datum +utf8_to_koi8r(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_UTF8); + Assert(PG_GETARG_INT32(1) == PG_KOI8R); + Assert(len > 0); + + UtfToLocal(src, dest, ULmap_KOI8R, + sizeof(ULmap_KOI8R) / sizeof(pg_utf_to_local), len); + + PG_RETURN_INT32(0); +} + +Datum +koi8r_to_utf8(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_KOI8R); + Assert(PG_GETARG_INT32(1) == PG_UTF8); + Assert(len > 0); + + LocalToUtf(src, dest, LUmapKOI8R, + sizeof(LUmapKOI8R) / sizeof(pg_local_to_utf), PG_KOI8R, len); + + PG_RETURN_INT32(0); +} + +Datum +utf8_to_win1251(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_UTF8); + Assert(PG_GETARG_INT32(1) == PG_WIN1251); + Assert(len > 0); + + UtfToLocal(src, dest, ULmap_WIN1251, + sizeof(ULmap_WIN1251) / sizeof(pg_utf_to_local), len); + + PG_RETURN_INT32(0); +} + +Datum +win1251_to_utf8(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_WIN1251); + Assert(PG_GETARG_INT32(1) == PG_UTF8); + Assert(len > 0); + + LocalToUtf(src, dest, LUmapWIN1251, + sizeof(LUmapWIN1251) / sizeof(pg_local_to_utf), PG_WIN1251, len); + + PG_RETURN_INT32(0); +} + +Datum +utf8_to_alt(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_UTF8); + Assert(PG_GETARG_INT32(1) == PG_ALT); + Assert(len > 0); + + UtfToLocal(src, dest, ULmap_ALT, + sizeof(ULmap_ALT) / sizeof(pg_utf_to_local), len); + + PG_RETURN_INT32(0); +} + +Datum +alt_to_utf8(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_ALT); + Assert(PG_GETARG_INT32(1) == PG_UTF8); + Assert(len > 0); + + LocalToUtf(src, dest, LUmapALT, + sizeof(LUmapALT) / sizeof(pg_local_to_utf), PG_ALT, len); + + PG_RETURN_INT32(0); +} diff --git a/src/backend/utils/mb/conversion_procs/utf8_and_win1250/Makefile b/src/backend/utils/mb/conversion_procs/utf8_and_win1250/Makefile new file mode 100644 index 00000000000..14f7d074ece --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/utf8_and_win1250/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := utf8_and_win1250 + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/utf8_and_win1250/utf8_and_win1250.c b/src/backend/utils/mb/conversion_procs/utf8_and_win1250/utf8_and_win1250.c new file mode 100644 index 00000000000..8e61fce00cb --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/utf8_and_win1250/utf8_and_win1250.c @@ -0,0 +1,69 @@ +/*------------------------------------------------------------------------- + * + * WIN1250 and UTF-8 + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/utf8_and_win1250/Attic/utf8_and_win1250.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" +#include "../../Unicode/utf8_to_win1250.map" +#include "../../Unicode/win1250_to_utf8.map" + +PG_FUNCTION_INFO_V1(utf_to_win1250) +PG_FUNCTION_INFO_V1(win1250_to_utf) + +extern Datum utf_to_win1250(PG_FUNCTION_ARGS); +extern Datum win1250_to_utf(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +Datum +utf_to_win1250(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_UTF8); + Assert(PG_GETARG_INT32(1) == PG_WIN1250); + Assert(len > 0); + + UtfToLocal(src, dest, ULmapWIN1250, + sizeof(ULmapWIN1250) / sizeof(pg_utf_to_local), len); + + PG_RETURN_INT32(0); +} + +Datum +win1250_to_utf(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_WIN1250); + Assert(PG_GETARG_INT32(1) == PG_UTF8); + Assert(len > 0); + + LocalToUtf(src, dest, LUmapWIN1250, + sizeof(LUmapWIN1250) / sizeof(pg_local_to_utf), PG_WIN1250, len); + + PG_RETURN_INT32(0); +} diff --git a/src/backend/utils/mb/conversion_procs/utf8_and_win1256/Makefile b/src/backend/utils/mb/conversion_procs/utf8_and_win1256/Makefile new file mode 100644 index 00000000000..19c59ebfae8 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/utf8_and_win1256/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := utf8_and_win1256 + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/utf8_and_win1256/utf8_and_win1256.c b/src/backend/utils/mb/conversion_procs/utf8_and_win1256/utf8_and_win1256.c new file mode 100644 index 00000000000..55818f40bbe --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/utf8_and_win1256/utf8_and_win1256.c @@ -0,0 +1,69 @@ +/*------------------------------------------------------------------------- + * + * WIN1256 and UTF-8 + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/utf8_and_win1256/Attic/utf8_and_win1256.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" +#include "../../Unicode/utf8_to_win1256.map" +#include "../../Unicode/win1256_to_utf8.map" + +PG_FUNCTION_INFO_V1(utf_to_win1256) +PG_FUNCTION_INFO_V1(win1256_to_utf) + +extern Datum utf_to_win1256(PG_FUNCTION_ARGS); +extern Datum win1256_to_utf(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +Datum +utf_to_win1256(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_UTF8); + Assert(PG_GETARG_INT32(1) == PG_WIN1256); + Assert(len > 0); + + UtfToLocal(src, dest, ULmapWIN1256, + sizeof(ULmapWIN1256) / sizeof(pg_utf_to_local), len); + + PG_RETURN_INT32(0); +} + +Datum +win1256_to_utf(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_WIN1256); + Assert(PG_GETARG_INT32(1) == PG_UTF8); + Assert(len > 0); + + LocalToUtf(src, dest, LUmapWIN1256, + sizeof(LUmapWIN1256) / sizeof(pg_local_to_utf), PG_WIN1256, len); + + PG_RETURN_INT32(0); +} diff --git a/src/backend/utils/mb/conversion_procs/utf8_and_win874/Makefile b/src/backend/utils/mb/conversion_procs/utf8_and_win874/Makefile new file mode 100644 index 00000000000..80fe59a317c --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/utf8_and_win874/Makefile @@ -0,0 +1,11 @@ +#------------------------------------------------------------------------- +# +# $Id: Makefile,v 1.1 2002/08/14 02:45:10 ishii Exp $ +# +#------------------------------------------------------------------------- +top_builddir = ../../../../../.. +include $(top_builddir)/src/Makefile.global + +NAME := utf8_and_win874 + +include ../proc.mk diff --git a/src/backend/utils/mb/conversion_procs/utf8_and_win874/utf8_and_win874.c b/src/backend/utils/mb/conversion_procs/utf8_and_win874/utf8_and_win874.c new file mode 100644 index 00000000000..f343dba6860 --- /dev/null +++ b/src/backend/utils/mb/conversion_procs/utf8_and_win874/utf8_and_win874.c @@ -0,0 +1,69 @@ +/*------------------------------------------------------------------------- + * + * WIN874 and UTF-8 + * + * Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group + * Portions Copyright (c) 1994, Regents of the University of California + * + * IDENTIFICATION + * $Header: /cvsroot/pgsql/src/backend/utils/mb/conversion_procs/utf8_and_win874/Attic/utf8_and_win874.c,v 1.1 2002/08/14 02:45:10 ishii Exp $ + * + *------------------------------------------------------------------------- + */ + +#include "postgres.h" +#include "fmgr.h" +#include "mb/pg_wchar.h" +#include "../../Unicode/utf8_to_win874.map" +#include "../../Unicode/win874_to_utf8.map" + +PG_FUNCTION_INFO_V1(utf_to_win874) +PG_FUNCTION_INFO_V1(win874_to_utf) + +extern Datum utf_to_win874(PG_FUNCTION_ARGS); +extern Datum win874_to_utf(PG_FUNCTION_ARGS); + +/* ---------- + * conv_proc( + * INTEGER, -- source encoding id + * INTEGER, -- destination encoding id + * OPAQUE, -- source string (null terminated C string) + * OPAQUE, -- destination string (null terminated C string) + * INTEGER -- source string length + * ) returns INTEGER; -- dummy. returns nothing, actually. + * ---------- + */ + +Datum +utf_to_win874(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_UTF8); + Assert(PG_GETARG_INT32(1) == PG_WIN874); + Assert(len > 0); + + UtfToLocal(src, dest, ULmapWIN874, + sizeof(ULmapWIN874) / sizeof(pg_utf_to_local), len); + + PG_RETURN_INT32(0); +} + +Datum +win874_to_utf(PG_FUNCTION_ARGS) +{ + unsigned char *src = PG_GETARG_CSTRING(2); + unsigned char *dest = PG_GETARG_CSTRING(3); + int len = PG_GETARG_INT32(4); + + Assert(PG_GETARG_INT32(0) == PG_WIN874); + Assert(PG_GETARG_INT32(1) == PG_UTF8); + Assert(len > 0); + + LocalToUtf(src, dest, LUmapWIN874, + sizeof(LUmapWIN874) / sizeof(pg_local_to_utf), PG_WIN874, len); + + PG_RETURN_INT32(0); +} |