Lisp_Object Vcharset_ucs_bmp;
Lisp_Object Vcharset_ucs_smp;
Lisp_Object Vcharset_ucs_sip;
+Lisp_Object Vcharset_ucs_gb;
Lisp_Object Vcharset_ucs_cns;
Lisp_Object Vcharset_ucs_jis;
Lisp_Object Vcharset_ucs_ks;
Lisp_Object Vcharset_latin_viscii_upper;
Lisp_Object Vcharset_jis_x0208;
Lisp_Object Vcharset_chinese_big5;
-/* Lisp_Object Vcharset_chinese_big5_cdp; */
Lisp_Object Vcharset_ideograph_hanziku_1;
Lisp_Object Vcharset_ideograph_hanziku_2;
Lisp_Object Vcharset_ideograph_hanziku_3;
Lisp_Object Vcharset_ideograph_hanziku_10;
Lisp_Object Vcharset_ideograph_hanziku_11;
Lisp_Object Vcharset_ideograph_hanziku_12;
-Lisp_Object Vcharset_china3_jef;
Lisp_Object Vcharset_ideograph_cbeta;
Lisp_Object Vcharset_ideograph_gt;
Lisp_Object Vcharset_ideograph_gt_pj_1;
Qucs_bmp,
Qucs_smp,
Qucs_sip,
+ Qucs_gb,
Qucs_cns,
Qucs_jis,
Qucs_ks,
Qideograph_hanziku_10,
Qideograph_hanziku_11,
Qideograph_hanziku_12,
- Qchina3_jef,
Qideograph_cbeta,
Qideograph_daikanwa_2,
Qideograph_daikanwa,
Lisp_Object mother = XCHARSET_MOTHER (charset);
int final;
- if ( CHARSETP (mother) && (XCHARSET_MAX_CODE (charset) > 0) )
+ if ( XCHARSET_MAX_CODE (charset) > 0 )
{
- int code = code_point;
-
- if ( XCHARSET_CONVERSION (charset) == CONVERSION_94x60 )
+ if ( CHARSETP (mother) )
{
- int row = code_point >> 8;
- int cell = code_point & 255;
+ int code = code_point;
- if (row < 16 + 32)
- return -1;
- else if (row < 16 + 32 + 30)
- code = (row - (16 + 32)) * 94 + cell - 33;
- else if (row < 18 + 32 + 30)
- return -1;
- else if (row < 18 + 32 + 60)
- code = (row - (18 + 32)) * 94 + cell - 33;
+ if ( XCHARSET_CONVERSION (charset) == CONVERSION_94x60 )
+ {
+ int row = code_point >> 8;
+ int cell = code_point & 255;
+
+ if (row < 16 + 32)
+ return -1;
+ else if (row < 16 + 32 + 30)
+ code = (row - (16 + 32)) * 94 + cell - 33;
+ else if (row < 18 + 32 + 30)
+ return -1;
+ else if (row < 18 + 32 + 60)
+ code = (row - (18 + 32)) * 94 + cell - 33;
+ }
+ else if ( XCHARSET_CONVERSION (charset) == CONVERSION_94x94x60 )
+ {
+ int plane = code_point >> 16;
+ int row = (code_point >> 8) & 255;
+ int cell = code_point & 255;
+
+ if (row < 16 + 32)
+ return -1;
+ else if (row < 16 + 32 + 30)
+ code
+ = (plane - 33) * 94 * 60
+ + (row - (16 + 32)) * 94
+ + cell - 33;
+ else if (row < 18 + 32 + 30)
+ return -1;
+ else if (row < 18 + 32 + 60)
+ code
+ = (plane - 33) * 94 * 60
+ + (row - (18 + 32)) * 94
+ + cell - 33;
+ }
+ return
+ decode_builtin_char (mother, code + XCHARSET_CODE_OFFSET(charset));
}
- else if ( XCHARSET_CONVERSION (charset) == CONVERSION_94x94x60 )
+ else
{
- int plane = code_point >> 16;
- int row = (code_point >> 8) & 255;
- int cell = code_point & 255;
-
- if (row < 16 + 32)
+ Emchar cid
+ = (XCHARSET_DIMENSION (charset) == 1
+ ?
+ code_point - XCHARSET_BYTE_OFFSET (charset)
+ :
+ ((code_point >> 8) - XCHARSET_BYTE_OFFSET (charset))
+ * XCHARSET_CHARS (charset)
+ + (code_point & 0xFF) - XCHARSET_BYTE_OFFSET (charset))
+ + XCHARSET_CODE_OFFSET (charset);
+ if ((cid < XCHARSET_MIN_CODE (charset))
+ || (XCHARSET_MAX_CODE (charset) < cid))
return -1;
- else if (row < 16 + 32 + 30)
- code
- = (plane - 33) * 94 * 60
- + (row - (16 + 32)) * 94
- + cell - 33;
- else if (row < 18 + 32 + 30)
- return -1;
- else if (row < 18 + 32 + 60)
- code
- = (plane - 33) * 94 * 60
- + (row - (18 + 32)) * 94
- + cell - 33;
+ return cid;
}
- return
- decode_builtin_char (mother, code + XCHARSET_CODE_OFFSET(charset));
- }
- if (XCHARSET_MAX_CODE (charset))
- {
- Emchar cid
- = (XCHARSET_DIMENSION (charset) == 1
- ?
- code_point - XCHARSET_BYTE_OFFSET (charset)
- :
- ((code_point >> 8) - XCHARSET_BYTE_OFFSET (charset))
- * XCHARSET_CHARS (charset)
- + (code_point & 0xFF) - XCHARSET_BYTE_OFFSET (charset))
- + XCHARSET_CODE_OFFSET (charset);
- if ((cid < XCHARSET_MIN_CODE (charset))
- || (XCHARSET_MAX_CODE (charset) < cid))
- return -1;
- return cid;
}
else if ((final = XCHARSET_FINAL (charset)) >= '0')
{
}
int
-charset_code_point (Lisp_Object charset, Emchar ch)
+charset_code_point (Lisp_Object charset, Emchar ch, int defined_only)
{
Lisp_Object encoding_table = XCHARSET_ENCODING_TABLE (charset);
Lisp_Object ret;
Lisp_Object mother = XCHARSET_MOTHER (charset);
int min = XCHARSET_MIN_CODE (charset);
int max = XCHARSET_MAX_CODE (charset);
- int code;
+ int code = -1;
if ( CHARSETP (mother) )
- code = charset_code_point (mother, ch);
- else
+ {
+ if (XCHARSET_FINAL (charset) >= '0')
+ code = charset_code_point (mother, ch, 1);
+ else
+ code = charset_code_point (mother, ch, defined_only);
+ }
+ else if (defined_only)
+ return -1;
+ else if ( ((max == 0) && CHARSETP (mother)
+ && (XCHARSET_FINAL (charset) == 0))
+ || ((min <= ch) && (ch <= max)) )
code = ch;
- if ( ((max == 0) && CHARSETP (mother)) ||
- ((min <= code) && (code <= max)) )
+ if ( ((max == 0) && CHARSETP (mother) && (code >= 0))
+ || ((min <= code) && (code <= max)) )
{
int d = code - XCHARSET_CODE_OFFSET (charset);
}
#ifdef UTF2000
-DEFUN ("encode-char", Fencode_char, 2, 2, 0, /*
+DEFUN ("encode-char", Fencode_char, 2, 3, 0, /*
Return code-point of CHARACTER in specified CHARSET.
*/
- (character, charset))
+ (character, charset, defined_only))
{
int code_point;
CHECK_CHAR_COERCE_INT (character);
charset = Fget_charset (charset);
- code_point = charset_code_point (charset, XCHAR (character));
+ code_point = charset_code_point (charset, XCHAR (character),
+ !NILP (defined_only));
if (code_point >= 0)
return make_int (code_point);
else
defsymbol (&Qucs_bmp, "ucs-bmp");
defsymbol (&Qucs_smp, "ucs-smp");
defsymbol (&Qucs_sip, "ucs-sip");
+ defsymbol (&Qucs_gb, "ucs-gb");
defsymbol (&Qucs_cns, "ucs-cns");
defsymbol (&Qucs_jis, "ucs-jis");
defsymbol (&Qucs_ks, "ucs-ks");
defsymbol (&Qideograph_hanziku_10, "ideograph-hanziku-10");
defsymbol (&Qideograph_hanziku_11, "ideograph-hanziku-11");
defsymbol (&Qideograph_hanziku_12, "ideograph-hanziku-12");
- defsymbol (&Qchina3_jef, "china3-jef");
defsymbol (&Qideograph_cbeta, "ideograph-cbeta");
defsymbol (&Qethiopic_ucs, "ethiopic-ucs");
#endif
build_string ("\\(ISO10646.*-2\\|UCS00-2\\)"),
Qnil, MIN_CHAR_SIP, MAX_CHAR_SIP,
MIN_CHAR_SIP, 0, Qnil, CONVERSION_IDENTICAL);
+ staticpro (&Vcharset_ucs_gb);
+ Vcharset_ucs_gb =
+ make_charset (LEADING_BYTE_UCS_GB, Qucs_gb, 256, 3,
+ 2, 2, 0, CHARSET_LEFT_TO_RIGHT,
+ build_string ("UCS for GB"),
+ build_string ("UCS for GB"),
+ build_string ("ISO/IEC 10646 for GB"),
+ build_string (""),
+ Qnil, 0, 0, 0, 0, Vcharset_ucs, CONVERSION_IDENTICAL);
staticpro (&Vcharset_ucs_cns);
Vcharset_ucs_cns =
make_charset (LEADING_BYTE_UCS_CNS, Qucs_cns, 256, 3,
DEF_HANZIKU (10);
DEF_HANZIKU (11);
DEF_HANZIKU (12);
- staticpro (&Vcharset_china3_jef);
- Vcharset_china3_jef =
- make_charset (LEADING_BYTE_CHINA3_JEF, Qchina3_jef, 256, 2,
- 2, 2, 0, CHARSET_LEFT_TO_RIGHT,
- build_string ("JC3"),
- build_string ("JEF + CHINA3"),
- build_string ("JEF + CHINA3 private characters"),
- build_string ("china3jef-0"),
- Qnil, MIN_CHAR_CHINA3_JEF, MAX_CHAR_CHINA3_JEF,
- MIN_CHAR_CHINA3_JEF, 0, Qnil, CONVERSION_IDENTICAL);
staticpro (&Vcharset_ideograph_cbeta);
Vcharset_ideograph_cbeta =
make_charset (LEADING_BYTE_CBETA, Qideograph_cbeta, 256, 2,
projects / chise / xemacs-chise.git- / blobdiff