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Diffstat (limited to 'iconvdata/cns11643l1.h')
-rw-r--r--iconvdata/cns11643l1.h210
1 files changed, 98 insertions, 112 deletions
diff --git a/iconvdata/cns11643l1.h b/iconvdata/cns11643l1.h
index 4f9d085..aa78c26 100644
--- a/iconvdata/cns11643l1.h
+++ b/iconvdata/cns11643l1.h
@@ -19,9 +19,10 @@
Boston, MA 02111-1307, USA. */
#include <stdint.h>
+#include <gconv.h>
/* Table for CNS 11643, plane 1 to UCS4 conversion. */
-extern const uint16_t cns11643l1_to_ucs4_tab[];
+extern const uint16_t __cns11643l1_to_ucs4_tab[];
static inline wchar_t
@@ -47,25 +48,25 @@ cns11643l1_to_ucs4 (const char **s, size_t avail, unsigned char offset)
(*s) += 2;
- return cns11643l1_to_ucs4_tab[idx] ?: ((*s) -= 2, UNKNOWN_10646_CHAR);
+ return __cns11643l1_to_ucs4_tab[idx] ?: ((*s) -= 2, UNKNOWN_10646_CHAR);
}
/* Tables for the UCS4 -> CNS conversion. */
-extern const char cns11643l1_from_ucs4_tab1[][2];
-extern const char cns11643l1_from_ucs4_tab2[][2];
-extern const char cns11643l1_from_ucs4_tab3[][2];
-extern const char cns11643l1_from_ucs4_tab4[][2];
-extern const char cns11643l1_from_ucs4_tab5[][2];
-extern const char cns11643l1_from_ucs4_tab6[][2];
-extern const char cns11643l1_from_ucs4_tab7[][2];
-extern const char cns11643l1_from_ucs4_tab8[][2];
-extern const char cns11643l1_from_ucs4_tab9[][2];
-extern const char cns11643l1_from_ucs4_tab10[][2];
-extern const char cns11643l1_from_ucs4_tab11[][2];
-extern const char cns11643l1_from_ucs4_tab12[][2];
-extern const char cns11643l1_from_ucs4_tab13[][2];
-extern const char cns11643l1_from_ucs4_tab14[][2];
+extern const char __cns11643l1_from_ucs4_tab1[][2];
+extern const char __cns11643l1_from_ucs4_tab2[][2];
+extern const char __cns11643l1_from_ucs4_tab3[][2];
+extern const char __cns11643l1_from_ucs4_tab4[][2];
+extern const char __cns11643l1_from_ucs4_tab5[][2];
+extern const char __cns11643l1_from_ucs4_tab6[][2];
+extern const char __cns11643l1_from_ucs4_tab7[][2];
+extern const char __cns11643l1_from_ucs4_tab8[][2];
+extern const char __cns11643l1_from_ucs4_tab9[][2];
+extern const char __cns11643l1_from_ucs4_tab10[][2];
+extern const char __cns11643l1_from_ucs4_tab11[][2];
+extern const char __cns11643l1_from_ucs4_tab12[][2];
+extern const char __cns11643l1_from_ucs4_tab13[][2];
+extern const char __cns11643l1_from_ucs4_tab14[][2];
static inline size_t
@@ -73,110 +74,95 @@ ucs4_to_cns11643l1 (wchar_t wch, char *s, size_t avail)
{
unsigned int ch = (unsigned int) wch;
char buf[2];
- const char *cp = NULL;
-
- if (ch < 0xa7)
- cp = "";
- else if (ch < 0xf7)
- cp = cns11643l1_from_ucs4_tab1[ch - 0xa7];
- else if (ch < 0x2c7)
- cp = "";
- else if (ch <= 0x2d9)
- cp = cns11643l1_from_ucs4_tab2[ch - 0x2c7];
- else if (ch < 0x391)
- cp = "";
- else if (ch <= 0x3c9)
- cp = cns11643l1_from_ucs4_tab3[ch - 0x391];
- else if (ch < 0x2013)
- cp = "";
- else if (ch <= 0x203e)
- cp = cns11643l1_from_ucs4_tab4[ch - 0x2013];
- else if (ch == 0x2103)
- cp = "\x22\x6a";
- else if (ch == 0x2105)
- cp = "\x22\x22";
- else if (ch == 0x2109)
- cp = "\x22\x6b";
- else if (ch < 0x2160)
- cp = "";
- else if (ch <= 0x2169)
+ const char *cp = buf;
+
+ switch (ch)
{
+ case 0xa7 ... 0xf7:
+ cp = __cns11643l1_from_ucs4_tab1[ch - 0xa7];
+ break;
+ case 0x2c7 ... 0x2d9:
+ cp = __cns11643l1_from_ucs4_tab2[ch - 0x2c7];
+ break;
+ case 0x391 ... 0x3c9:
+ cp = __cns11643l1_from_ucs4_tab3[ch - 0x391];
+ case 0x2013 ... 0x203e:
+ cp = __cns11643l1_from_ucs4_tab4[ch - 0x2013];
+ case 0x2103:
+ cp = "\x22\x6a";
+ break;
+ case 0x2105:
+ cp = "\x22\x22";
+ break;
+ case 0x2109:
+ cp = "\x22\x6b";
+ break;
+ case 0x2160 ... 0x2169:
buf[0] = '\x24';
buf[1] = '\x2b' + (ch - 0x2160);
- cp = buf;
- }
- else if (ch < 0x2170)
- cp = "";
- else if (ch <= 0x2179)
- {
+ break;
+ case 0x2170 ... 0x2179:
buf[0] = '\x26';
buf[1] = '\x35' + (ch - 0x2170);
- cp = buf;
- }
- else if (ch < 0x2190)
- cp = "";
- else if (ch <= 0x2199)
- cp = cns11643l1_from_ucs4_tab5[ch - 0x2190];
- else if (ch < 0x2215)
- cp = "";
- else if (ch <= 0x2267)
- cp = cns11643l1_from_ucs4_tab6[ch - 0x2215];
- else if (ch == 0x22a5)
- cp = "\x22\x47";
- else if (ch == 0x22bf)
- cp = "\x22\x4a";
- else if (ch < 0x2400)
- cp = "";
- else if (ch <= 0x2421)
- cp = cns11643l1_from_ucs4_tab7[ch - 0x2400];
- else if (ch < 0x2460)
- cp = "";
- else if (ch <= 0x247d)
- cp = cns11643l1_from_ucs4_tab8[ch - 0x2460];
- else if (ch < 0x2500)
- cp = "";
- else if (ch <= 0x2642)
- cp = cns11643l1_from_ucs4_tab9[ch - 0x2500];
- else if (ch < 0x3000)
- cp = "";
- else if (ch <= 0x3029)
- cp = cns11643l1_from_ucs4_tab10[ch - 0x3000];
- else if (ch == 0x30fb)
- cp = "\x21\x26";
- else if (ch < 0x3105)
- cp = "";
- else if (ch <= 0x3129)
- {
+ break;
+ case 0x2190 ...0x2199:
+ cp = __cns11643l1_from_ucs4_tab5[ch - 0x2190];
+ break;
+ case 0x2215 ... 0x2267:
+ cp = __cns11643l1_from_ucs4_tab6[ch - 0x2215];
+ break;
+ case 0x22a5:
+ cp = "\x22\x47";
+ break;
+ case 0x22bf:
+ cp = "\x22\x4a";
+ break;
+ case 0x2400 ... 0x2421:
+ cp = __cns11643l1_from_ucs4_tab7[ch - 0x2400];
+ break;
+ case 0x2460 ... 0x247d:
+ cp = __cns11643l1_from_ucs4_tab8[ch - 0x2460];
+ break;
+ case 0x2500 ... 0x2642:
+ cp = __cns11643l1_from_ucs4_tab9[ch - 0x2500];
+ break;
+ case 0x3000 ... 0x3029:
+ cp = __cns11643l1_from_ucs4_tab10[ch - 0x3000];
+ break;
+ case 0x30fb:
+ cp = "\x21\x26";
+ break;
+ case 0x3105 ... 0x3129:
buf[0] = '\x25';
buf[1] = '\x26' + (ch - 0x3105);
- cp = buf;
+ break;
+ case 0x32a3:
+ cp = "\x22\x21";
+ break;
+ case 0x338e ... 0x33d5:
+ cp = __cns11643l1_from_ucs4_tab11[ch - 0x338e];
+ break;
+ case 0x4e00 ... 0x9f9c:
+ cp = __cns11643l1_from_ucs4_tab12[ch - 0x4e00];
+ break;
+ case 0xfe30 ... 0xfe6b:
+ cp = __cns11643l1_from_ucs4_tab13[ch - 0xfe30];
+ break;
+ case 0xff01 ... 0xff5d:
+ cp = __cns11643l1_from_ucs4_tab14[ch - 0xff01];
+ break;
+ case 0xffe0:
+ cp = "\x22\x66";
+ break;
+ case 0xffe1:
+ cp = "\x22\x67";
+ break;
+ case 0xffe5:
+ cp = "\x22\x64";
+ break;
+ default:
+ buf[0] = '\0';
}
- else if (ch == 0x32a3)
- cp = "\x22\x21";
- else if (ch < 0x338e)
- cp = "";
- else if (ch <= 0x33d5)
- cp = cns11643l1_from_ucs4_tab11[ch - 0x338e];
- else if (ch < 0x4e00)
- cp = "";
- else if (ch <= 0x9f9c)
- cp = cns11643l1_from_ucs4_tab12[ch - 0x4e00];
- else if (ch < 0xfe30)
- cp = "";
- else if (ch <= 0xfe6b)
- cp = cns11643l1_from_ucs4_tab13[ch - 0xfe30];
- else if (ch < 0xff01)
- cp = "";
- else if (ch <= 0xff5d)
- cp = cns11643l1_from_ucs4_tab14[ch - 0xff01];
- else if (ch == 0xffe0)
- cp = "\x22\x66";
- else if (ch == 0xffe1)
- cp = "\x22\x67";
- else if (ch == 0xffe5)
- cp = "\x22\x64";
- else
- cp = "";
if (cp[0] == '\0')
return UNKNOWN_10646_CHAR;
generated by cgit v1.1 at 2024-12-26 04:03:42 +0000