[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/libc/glibc/glibc-2.22/iconvdata/cns11643l2.h b/ap/libc/glibc/glibc-2.22/iconvdata/cns11643l2.h
new file mode 100644
index 0000000..481f950
--- /dev/null
+++ b/ap/libc/glibc/glibc-2.22/iconvdata/cns11643l2.h
@@ -0,0 +1,86 @@
+/* Access functions for CNS 11643, plane 2 handling.
+ Copyright (C) 1998-2015 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <stdint.h>
+#include <gconv.h>
+
+/* Table for CNS 11643, plane 2 to UCS4 conversion. */
+extern const uint16_t __cns11643l2_to_ucs4_tab[];
+
+
+static inline uint32_t
+__attribute ((always_inline))
+cns11643l2_to_ucs4 (const unsigned char **s, size_t avail,
+ unsigned char offset)
+{
+ unsigned char ch = *(*s);
+ unsigned char ch2;
+ int idx;
+
+ if (ch < offset || (ch - offset) <= 0x20 || (ch - offset) > 0x7d)
+ return __UNKNOWN_10646_CHAR;
+
+ if (avail < 2)
+ return 0;
+
+ ch2 = (*s)[1];
+ if ((ch2 - offset) <= 0x20 || (ch2 - offset) >= 0x7f)
+ return __UNKNOWN_10646_CHAR;
+
+ idx = (ch - 0x21 - offset) * 94 + (ch2 - 0x21 - offset);
+ if (idx > 0x1de1)
+ return __UNKNOWN_10646_CHAR;
+
+ (*s) += 2;
+
+ return __cns11643l2_to_ucs4_tab[idx] ?: ((*s) -= 2, __UNKNOWN_10646_CHAR);
+}
+
+
+/* The table which contains the CNS 11643 level 2 mappings. */
+extern const char __cns11643_from_ucs4p0_tab[][3];
+
+
+static inline size_t
+__attribute ((always_inline))
+ucs4_to_cns11643l2 (uint32_t wch, unsigned char *s, size_t avail)
+{
+ unsigned int ch = (unsigned int) wch;
+ const char *cp = NULL;
+
+ if (ch >= 0x4e07 && ch <= 0x9fa4)
+ {
+ cp = __cns11643_from_ucs4p0_tab[ch - 0x3400];
+ if (cp[0] == '\2')
+ ++cp;
+ else
+ cp = NULL;
+ }
+
+ if (cp == NULL)
+ return __UNKNOWN_10646_CHAR;
+
+ if (avail < 2)
+ return 0;
+
+ s[0] = cp[0];
+ s[1] = cp[1];
+
+ return 2;
+}