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authorUlrich Drepper <drepper@redhat.com>2001-05-22 22:30:18 +0000
committerUlrich Drepper <drepper@redhat.com>2001-05-22 22:30:18 +0000
commit2373b30ea829ad5dd9599b29902c80101deefc78 (patch)
tree79874a0fea3457093e8f2834a2bf7bad41a1863a /iconvdata/cp1255.c
parent25e57b10f3943cefa888ba7f90e57bcda18ed7d8 (diff)
downloadglibc-2373b30ea829ad5dd9599b29902c80101deefc78.tar.gz
Update.
2001-05-20 Bruno Haible <haible@clisp.cons.org> * iconvdata/cp1255.c: Completely rewritten. * iconvdata/Makefile (gen-8bit-gap-modules): Remove cp1255. * iconvdata/testdata/WINDOWS-1255: New file. * iconvdata/testdata/WINDOWS-1255..UTF8: New file. * iconvdata/TESTS: Add WINDOWS-1255 test. * iconvdata/CP1255.irreversible: New file. 2001-05-20 Bruno Haible <haible@clisp.cons.org> * iconvdata/cp1258.c: Completely rewritten. * iconvdata/Makefile (gen-8bit-gap-modules): Remove cp1258. * iconvdata/testdata/WINDOWS-1258: New file. * iconvdata/testdata/WINDOWS-1258..UTF8: New file. * iconvdata/TESTS: Add WINDOWS-1258 test. * iconvdata/tst-table-from.c (try): Reset the iconv descriptor before the main call, and flush it afterwards. (utf8_decode): Return a string, possibly containing several Unicode characters. (main): Update all utf8_decode calls. * iconvdata/CP1258.irreversible: New file. 2001-05-20 Bruno Haible <haible@clisp.cons.org> * iconv/gconv.c (__gconv): For flush without output, pass do_flush = 2. * iconv/skeleton.c: Distinguish do_flush = 1 and do_flush = 2. In the first case, set outbuf, outstart, outend, and call PREPARE_LOOP before EMIT_SHIFT_TO_INIT; then pass the output produced by this step down to the next step. In the second case, clear the state without calling EMIT_SHIFT_TO_INIT. * iconvdata/ibm930.c (EMIT_SHIFT_TO_INIT): Use outbuf instead of data->__outbuf, and outend instead of data->__outbufend. * iconvdata/ibm933.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/ibm935.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/ibm937.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/ibm939.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/iso-2022-cn.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/iso-2022-cn-ext.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/iso-2022-jp.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/iso-2022-kr.c (EMIT_SHIFT_TO_INIT): Likewise. * iconvdata/utf-7.c (EMIT_SHIFT_TO_INIT): Likewise. 2001-05-21 Jakub Jelinek <jakub@redhat.com> * elf/rtld.c (dl_main): Compute l_map_end for the main program. * elf/dl-sym.c (_dl_sym): Don't check for l_addr == 0. If match == _dl_loaded, caller can still come from the main program. (_dl_vsym): Likewise. * elf/dl-open.c (dl_open_worker): Don't check for l_addr == 0. * elf/dl-error.c (_dl_signal_error): Change NULL objname into "". * elf/restest2.c: New test. * elf/Makefile (tests): Add restest2. (restest2, LDFLAGS-restest2): Add rules.
Diffstat (limited to 'iconvdata/cp1255.c')
-rw-r--r--iconvdata/cp1255.c532
1 files changed, 525 insertions, 7 deletions
diff --git a/iconvdata/cp1255.c b/iconvdata/cp1255.c
index b9e6ac9bc9..127f8be406 100644
--- a/iconvdata/cp1255.c
+++ b/iconvdata/cp1255.c
@@ -1,7 +1,8 @@
/* Conversion from and to CP1255.
- Copyright (C) 1998 Free Software Foundation, Inc.
+ Copyright (C) 1998, 2001 Free Software Foundation, Inc.
This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998,
+ and Bruno Haible <haible@clisp.cons.org>, 2001.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
@@ -18,12 +19,529 @@
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+#include <dlfcn.h>
#include <stdint.h>
+#include <assert.h>
-/* Get the conversion table. */
-#define TABLES <cp1255.h>
+#define NELEMS(arr) (sizeof (arr) / sizeof (arr[0]))
-#define CHARSET_NAME "CP1255//"
-#define HAS_HOLES 1 /* Not all 256 character are defined. */
+/* Definitions used in the body of the `gconv' function. */
+#define CHARSET_NAME "CP1255//"
+#define FROM_LOOP from_cp1255
+#define TO_LOOP to_cp1255
+#define DEFINE_INIT 1
+#define DEFINE_FINI 1
+#define MIN_NEEDED_FROM 1
+#define MAX_NEEDED_FROM 1
+#define MIN_NEEDED_TO 4
+#define MAX_NEEDED_TO 4
+#define PREPARE_LOOP \
+ int saved_state; \
+ int *statep = &data->__statep->__count;
+#define EXTRA_LOOP_ARGS , statep
-#include <8bit-gap.c>
+
+/* Since we might have to reset input pointer we must be able to save
+ and restore the state. */
+#define SAVE_RESET_STATE(Save) \
+ if (Save) \
+ saved_state = *statep; \
+ else \
+ *statep = saved_state
+
+
+/* During CP1255 to UCS4 conversion, the COUNT element of the state
+ contains the last UCS4 character, shifted by 3 bits. */
+
+
+/* Since this is a stateful encoding we have to provide code which resets
+ the output state to the initial state. This has to be done during the
+ flushing. */
+#define EMIT_SHIFT_TO_INIT \
+ if (data->__statep->__count != 0) \
+ { \
+ if (FROM_DIRECTION) \
+ { \
+ if (__builtin_expect (outbuf + 4 <= outend, 1)) \
+ { \
+ /* Write out the last character. */ \
+ *((uint32_t *) outbuf)++ = data->__statep->__count >> 3; \
+ data->__statep->__count = 0; \
+ } \
+ else \
+ /* We don't have enough room in the output buffer. */ \
+ status = __GCONV_FULL_OUTPUT; \
+ } \
+ else \
+ /* We don't use shift states in the TO_DIRECTION. */ \
+ data->__statep->__count = 0; \
+ }
+
+
+/* First define the conversion function from CP1255 to UCS4. */
+
+static const uint16_t to_ucs4[128] = {
+ /* 0x80 */
+ 0x20AC, 0, 0x201A, 0x0192, 0x201E, 0x2026, 0x2020, 0x2021,
+ 0x02C6, 0x2030, 0, 0x2039, 0, 0, 0, 0,
+ /* 0x90 */
+ 0, 0x2018, 0x2019, 0x201C, 0x201D, 0x2022, 0x2013, 0x2014,
+ 0x02DC, 0x2122, 0, 0x203A, 0, 0, 0, 0,
+ /* 0xA0 */
+ 0x00A0, 0x00A1, 0x00A2, 0x00A3, 0x20AA, 0x00A5, 0x00A6, 0x00A7,
+ 0x00A8, 0x00A9, 0x00D7, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
+ /* 0xB0 */
+ 0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
+ 0x00B8, 0x00B9, 0x00F7, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00BF,
+ /* 0xC0 */
+ 0x05B0, 0x05B1, 0x05B2, 0x05B3, 0x05B4, 0x05B5, 0x05B6, 0x05B7,
+ 0x05B8, 0x05B9, 0, 0x05BB, 0x05BC, 0x05BD, 0x05BE, 0x05BF,
+ /* 0xD0 */
+ 0x05C0, 0x05C1, 0x05C2, 0x05C3, 0x05F0, 0x05F1, 0x05F2, 0x05F3,
+ 0x05F4, 0, 0, 0, 0, 0, 0, 0,
+ /* 0xE0 */
+ 0x05D0, 0x05D1, 0x05D2, 0x05D3, 0x05D4, 0x05D5, 0x05D6, 0x05D7,
+ 0x05D8, 0x05D9, 0x05DA, 0x05DB, 0x05DC, 0x05DD, 0x05DE, 0x05DF,
+ /* 0xF0 */
+ 0x05E0, 0x05E1, 0x05E2, 0x05E3, 0x05E4, 0x05E5, 0x05E6, 0x05E7,
+ 0x05E8, 0x05E9, 0x05EA, 0, 0, 0x200E, 0x200F, 0,
+};
+
+/* CP1255 contains eight combining characters:
+ 0x05b4, 0x05b7, 0x05b8, 0x05b9, 0x05bc, 0x05bf, 0x05c1, 0x05c2. */
+
+/* Composition tables for each of the relevant combining characters. */
+static const struct {
+ uint16_t base;
+ uint16_t composed;
+} comp_table_data[] = {
+#define COMP_TABLE_IDX_05B4 0
+#define COMP_TABLE_LEN_05B4 1
+ { 0x05D9, 0xFB1D },
+#define COMP_TABLE_IDX_05B7 (COMP_TABLE_IDX_05B4 + COMP_TABLE_LEN_05B4)
+#define COMP_TABLE_LEN_05B7 2
+ { 0x05D0, 0xFB2E },
+ { 0x05F2, 0xFB1F },
+#define COMP_TABLE_IDX_05B8 (COMP_TABLE_IDX_05B7 + COMP_TABLE_LEN_05B7)
+#define COMP_TABLE_LEN_05B8 1
+ { 0x05D0, 0xFB2F },
+#define COMP_TABLE_IDX_05B9 (COMP_TABLE_IDX_05B8 + COMP_TABLE_LEN_05B8)
+#define COMP_TABLE_LEN_05B9 1
+ { 0x05D5, 0xFB4B },
+#define COMP_TABLE_IDX_05BC (COMP_TABLE_IDX_05B9 + COMP_TABLE_LEN_05B9)
+#define COMP_TABLE_LEN_05BC 24
+ { 0x05D0, 0xFB30 },
+ { 0x05D1, 0xFB31 },
+ { 0x05D2, 0xFB32 },
+ { 0x05D3, 0xFB33 },
+ { 0x05D4, 0xFB34 },
+ { 0x05D5, 0xFB35 },
+ { 0x05D6, 0xFB36 },
+ { 0x05D8, 0xFB38 },
+ { 0x05D9, 0xFB39 },
+ { 0x05DA, 0xFB3A },
+ { 0x05DB, 0xFB3B },
+ { 0x05DC, 0xFB3C },
+ { 0x05DE, 0xFB3E },
+ { 0x05E0, 0xFB40 },
+ { 0x05E1, 0xFB41 },
+ { 0x05E3, 0xFB43 },
+ { 0x05E4, 0xFB44 },
+ { 0x05E6, 0xFB46 },
+ { 0x05E7, 0xFB47 },
+ { 0x05E8, 0xFB48 },
+ { 0x05E9, 0xFB49 },
+ { 0x05EA, 0xFB4A },
+ { 0xFB2A, 0xFB2C },
+ { 0xFB2B, 0xFB2D },
+#define COMP_TABLE_IDX_05BF (COMP_TABLE_IDX_05BC + COMP_TABLE_LEN_05BC)
+#define COMP_TABLE_LEN_05BF 3
+ { 0x05D1, 0xFB4C },
+ { 0x05DB, 0xFB4D },
+ { 0x05E4, 0xFB4E },
+#define COMP_TABLE_IDX_05C1 (COMP_TABLE_IDX_05BF + COMP_TABLE_LEN_05BF)
+#define COMP_TABLE_LEN_05C1 2
+ { 0x05E9, 0xFB2A },
+ { 0xFB49, 0xFB2C },
+#define COMP_TABLE_IDX_05C2 (COMP_TABLE_IDX_05C1 + COMP_TABLE_LEN_05C1)
+#define COMP_TABLE_LEN_05C2 2
+ { 0x05E9, 0xFB2B },
+ { 0xFB49, 0xFB2D },
+#define COMP_TABLE_IDX_END (COMP_TABLE_IDX_05C2 + COMP_TABLE_LEN_05C2)
+};
+/* Compile-time verification of table size. */
+typedef int verify1[(NELEMS (comp_table_data) == COMP_TABLE_IDX_END) - 1];
+
+static const struct { unsigned int idx; unsigned int len; } comp_table[8] = {
+ { COMP_TABLE_IDX_05B4, COMP_TABLE_LEN_05B4 },
+ { COMP_TABLE_IDX_05B7, COMP_TABLE_LEN_05B7 },
+ { COMP_TABLE_IDX_05B8, COMP_TABLE_LEN_05B8 },
+ { COMP_TABLE_IDX_05B9, COMP_TABLE_LEN_05B9 },
+ { COMP_TABLE_IDX_05BC, COMP_TABLE_LEN_05BC },
+ { COMP_TABLE_IDX_05BF, COMP_TABLE_LEN_05BF },
+ { COMP_TABLE_IDX_05C1, COMP_TABLE_LEN_05C1 },
+ { COMP_TABLE_IDX_05C2, COMP_TABLE_LEN_05C2 },
+};
+
+#define MIN_NEEDED_INPUT MIN_NEEDED_FROM
+#define MIN_NEEDED_OUTPUT MIN_NEEDED_TO
+#define MAX_NEEDED_OUTPUT 8
+#define LOOPFCT FROM_LOOP
+#define BODY \
+ { \
+ uint32_t ch = *inptr; \
+ uint32_t last_ch; \
+ int must_buffer_ch; \
+ \
+ if (ch >= 0x80) \
+ { \
+ ch = to_ucs4[ch - 0x80]; \
+ if (__builtin_expect (ch == L'\0', 0)) \
+ { \
+ /* This is an illegal character. */ \
+ if (! ignore_errors_p ()) \
+ { \
+ result = __GCONV_ILLEGAL_INPUT; \
+ break; \
+ } \
+ \
+ ++inptr; \
+ ++*irreversible; \
+ continue; \
+ } \
+ } \
+ \
+ /* Determine whether there is a buffered character pending. */ \
+ last_ch = *statep >> 3; \
+ \
+ /* We have to buffer ch if it is a possible match in comp_table_data. */ \
+ must_buffer_ch = (ch >= 0x05d0 && ch <= 0x05f2); \
+ \
+ if (last_ch) \
+ { \
+ if (ch >= 0x05b0 && ch < 0x05c5) \
+ { \
+ /* See whether last_ch and ch can be combined. */ \
+ unsigned int i, i1, i2; \
+ \
+ switch (ch) \
+ { \
+ case 0x05b4: \
+ i = 0; \
+ break; \
+ case 0x05b7: \
+ i = 1; \
+ break; \
+ case 0x05b8: \
+ i = 2; \
+ break; \
+ case 0x05b9: \
+ i = 3; \
+ break; \
+ case 0x05bc: \
+ i = 4; \
+ break; \
+ case 0x05bf: \
+ i = 5; \
+ break; \
+ case 0x05c1: \
+ i = 6; \
+ break; \
+ case 0x05c2: \
+ i = 7; \
+ break; \
+ default: \
+ goto not_combining; \
+ } \
+ \
+ i1 = comp_table[i].idx; \
+ i2 = i1 + comp_table[i].len - 1; \
+ \
+ if (last_ch >= comp_table_data[i1].base \
+ && last_ch <= comp_table_data[i2].base) \
+ { \
+ for (;;) \
+ { \
+ i = (i1 + i2) >> 1; \
+ if (last_ch == comp_table_data[i].base) \
+ break; \
+ if (last_ch < comp_table_data[i].base) \
+ { \
+ if (i1 == i) \
+ goto not_combining; \
+ i2 = i; \
+ } \
+ else \
+ { \
+ if (i1 != i) \
+ i1 = i; \
+ else \
+ { \
+ i = i2; \
+ if (last_ch == comp_table_data[i].base) \
+ break; \
+ goto not_combining; \
+ } \
+ } \
+ } \
+ last_ch = comp_table_data[i].composed; \
+ if (last_ch == 0xfb2a || last_ch == 0xfb2b \
+ || last_ch == 0xfb49) \
+ /* Buffer the combined character. */ \
+ *statep = last_ch << 3; \
+ else \
+ { \
+ /* Output the combined character. */ \
+ put32 (outptr, last_ch); \
+ outptr += 4; \
+ *statep = 0; \
+ } \
+ ++inptr; \
+ continue; \
+ } \
+ } \
+ \
+ not_combining: \
+ /* Output the buffered character. */ \
+ put32 (outptr, last_ch); \
+ outptr += 4; \
+ *statep = 0; \
+ \
+ /* If we don't have enough room to output ch as well, then deal \
+ with it in another round. */ \
+ if (!must_buffer_ch && __builtin_expect (outptr + 4 > outend, 0)) \
+ continue; \
+ } \
+ \
+ if (must_buffer_ch) \
+ *statep = ch << 3; \
+ else \
+ { \
+ put32 (outptr, ch); \
+ outptr += 4; \
+ } \
+ ++inptr; \
+ }
+#define LOOP_NEED_FLAGS
+#define EXTRA_LOOP_DECLS , int *statep
+#include <iconv/loop.c>
+
+
+/* Next, define the conversion function from UCS4 to CP1255. */
+
+static const unsigned char from_ucs4[] = {
+#define FROM_IDX_00 0
+ 0xa0, 0xa1, 0xa2, 0xa3, 0x00, 0xa5, 0xa6, 0xa7, /* 0x00a0-0x00a7 */
+ 0xa8, 0xa9, 0x00, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0x00a8-0x00af */
+ 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0x00b0-0x00b7 */
+ 0xb8, 0xb9, 0x00, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, /* 0x00b8-0x00bf */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00c0-0x00c7 */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00c8-0x00cf */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xaa, /* 0x00d0-0x00d7 */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00d8-0x00df */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00e0-0x00e7 */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00e8-0x00ef */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xba, /* 0x00f0-0x00f7 */
+#define FROM_IDX_02 (FROM_IDX_00 + 88)
+ 0x88, 0x00, /* 0x02c6-0x02c7 */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x02c8-0x02cf */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x02d0-0x02d7 */
+ 0x00, 0x00, 0x00, 0x00, 0x98, /* 0x02d8-0x02dc */
+#define FROM_IDX_05 (FROM_IDX_02 + 23)
+ 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0x05b0-0x05b7 */
+ 0xc8, 0xc9, 0x00, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0x05b8-0x05bf */
+ 0xd0, 0xd1, 0xd2, 0xd3, 0x00, 0x00, 0x00, 0x00, /* 0x05c0-0x05c7 */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x05c8-0x05cf */
+ 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0x05d0-0x05d7 */
+ 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0x05d8-0x05df */
+ 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0x05e0-0x05e7 */
+ 0xf8, 0xf9, 0xfa, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x05e8-0x05ef */
+ 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, /* 0x05f0-0x05f4 */
+#define FROM_IDX_20 (FROM_IDX_05 + 69)
+ 0xfd, 0xfe, /* 0x200e-0x200f */
+ 0x00, 0x00, 0x00, 0x96, 0x97, 0x00, 0x00, 0x00, /* 0x2010-0x2017 */
+ 0x91, 0x92, 0x82, 0x00, 0x93, 0x94, 0x84, 0x00, /* 0x2018-0x201f */
+ 0x86, 0x87, 0x95, 0x00, 0x00, 0x00, 0x85, 0x00, /* 0x2020-0x2027 */
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2028-0x202f */
+ 0x89, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x2030-0x2037 */
+ 0x00, 0x8b, 0x9b, /* 0x2038-0x203a */
+#define FROM_IDX_FF (FROM_IDX_20 + 45)
+};
+/* Compile-time verification of table size. */
+typedef int verify2[(NELEMS (from_ucs4) == FROM_IDX_FF) - 1];
+
+static const unsigned char comb_table[8] = {
+ 0xc4, 0xc7, 0xc8, 0xc9, 0xcc, 0xcf, 0xd1, 0xd2,
+};
+
+/* Decomposition table for the relevant Unicode characters. */
+static const struct {
+ uint16_t composed;
+ uint16_t base;
+ uint32_t comb1 : 8;
+ int32_t comb2 : 8;
+} decomp_table[] = {
+ { 0xFB1D, 0x05D9, 0, -1 },
+ { 0xFB1F, 0x05F2, 1, -1 },
+ { 0xFB2A, 0x05E9, 6, -1 },
+ { 0xFB2B, 0x05E9, 7, -1 },
+ { 0xFB2C, 0x05E9, 4, 6 },
+ { 0xFB2D, 0x05E9, 4, 7 },
+ { 0xFB2E, 0x05D0, 1, -1 },
+ { 0xFB2F, 0x05D0, 2, -1 },
+ { 0xFB30, 0x05D0, 4, -1 },
+ { 0xFB31, 0x05D1, 4, -1 },
+ { 0xFB32, 0x05D2, 4, -1 },
+ { 0xFB33, 0x05D3, 4, -1 },
+ { 0xFB34, 0x05D4, 4, -1 },
+ { 0xFB35, 0x05D5, 4, -1 },
+ { 0xFB36, 0x05D6, 4, -1 },
+ { 0xFB38, 0x05D8, 4, -1 },
+ { 0xFB39, 0x05D9, 4, -1 },
+ { 0xFB3A, 0x05DA, 4, -1 },
+ { 0xFB3B, 0x05DB, 4, -1 },
+ { 0xFB3C, 0x05DC, 4, -1 },
+ { 0xFB3E, 0x05DE, 4, -1 },
+ { 0xFB40, 0x05E0, 4, -1 },
+ { 0xFB41, 0x05E1, 4, -1 },
+ { 0xFB43, 0x05E3, 4, -1 },
+ { 0xFB44, 0x05E4, 4, -1 },
+ { 0xFB46, 0x05E6, 4, -1 },
+ { 0xFB47, 0x05E7, 4, -1 },
+ { 0xFB48, 0x05E8, 4, -1 },
+ { 0xFB49, 0x05E9, 4, -1 },
+ { 0xFB4A, 0x05EA, 4, -1 },
+ { 0xFB4B, 0x05D5, 3, -1 },
+ { 0xFB4C, 0x05D1, 5, -1 },
+ { 0xFB4D, 0x05DB, 5, -1 },
+ { 0xFB4E, 0x05E4, 5, -1 },
+};
+
+#define MIN_NEEDED_INPUT MIN_NEEDED_TO
+#define MIN_NEEDED_OUTPUT MIN_NEEDED_FROM
+#define MAX_NEEDED_OUTPUT 3
+#define LOOPFCT TO_LOOP
+#define BODY \
+ { \
+ uint32_t ch = get32 (inptr); \
+ \
+ if (ch < 0x0080) \
+ { \
+ *outptr++ = ch; \
+ inptr += 4; \
+ } \
+ else \
+ { \
+ unsigned char res; \
+ \
+ if (ch >= 0x00a0 && ch < 0x00f8) \
+ res = from_ucs4[ch - 0x00a0 + FROM_IDX_00]; \
+ else if (ch == 0x0192) \
+ res = 0x83; \
+ else if (ch >= 0x02c6 && ch < 0x02dd) \
+ res = from_ucs4[ch - 0x02c6 + FROM_IDX_02]; \
+ else if (ch >= 0x05b0 && ch < 0x05f5) \
+ res = from_ucs4[ch - 0x05b0 + FROM_IDX_05]; \
+ else if (ch >= 0x200e && ch < 0x203b) \
+ res = from_ucs4[ch - 0x200e + FROM_IDX_20]; \
+ else if (ch == 0x20aa) \
+ res = 0xa4; \
+ else if (ch == 0x20ac) \
+ res = 0x80; \
+ else if (ch == 0x2122) \
+ res = 0x99; \
+ else \
+ res = 0; \
+ \
+ if (__builtin_expect (res != 0, 1)) \
+ { \
+ *outptr++ = res; \
+ inptr += 4; \
+ } \
+ else \
+ { \
+ /* Try canonical decomposition. */ \
+ unsigned int i1, i2; \
+ \
+ i1 = 0; \
+ i2 = sizeof (decomp_table) / sizeof (decomp_table[0]) - 1; \
+ if (ch >= decomp_table[i1].composed \
+ && ch <= decomp_table[i2].composed) \
+ { \
+ unsigned int i; \
+ \
+ for (;;) \
+ { \
+ i = (i1 + i2) >> 1; \
+ if (ch == decomp_table[i].composed) \
+ break; \
+ if (ch < decomp_table[i].composed) \
+ { \
+ if (i1 == i) \
+ goto failed; \
+ i2 = i; \
+ } \
+ else \
+ { \
+ if (i1 != i) \
+ i1 = i; \
+ else \
+ { \
+ i = i2; \
+ if (ch == decomp_table[i].composed) \
+ break; \
+ goto failed; \
+ } \
+ } \
+ } \
+ \
+ /* Found a canonical decomposition. */ \
+ ch = decomp_table[i].base; \
+ /* ch is one of 0x05d0..0x05d6, 0x05d8..0x05dc, 0x05de, \
+ 0x05e0..0x05e1, 0x05e3..0x05e4, 0x05e6..0x05ea, 0x05f2. */ \
+ ch = from_ucs4[ch - 0x05b0 + FROM_IDX_05]; \
+ assert (ch != 0); \
+ \
+ if (decomp_table[i].comb2 < 0) \
+ { \
+ /* See whether we have room for two bytes. */ \
+ if (__builtin_expect (outptr + 1 >= outend, 0)) \
+ { \
+ result = __GCONV_FULL_OUTPUT; \
+ break; \
+ } \
+ \
+ *outptr++ = (unsigned char) ch; \
+ *outptr++ = comb_table[decomp_table[i].comb1]; \
+ } \
+ else \
+ { \
+ /* See whether we have room for three bytes. */ \
+ if (__builtin_expect (outptr + 2 >= outend, 0)) \
+ { \
+ result = __GCONV_FULL_OUTPUT; \
+ break; \
+ } \
+ \
+ *outptr++ = (unsigned char) ch; \
+ *outptr++ = comb_table[decomp_table[i].comb1]; \
+ *outptr++ = comb_table[decomp_table[i].comb2]; \
+ } \
+ \
+ inptr += 4; \
+ continue; \
+ } \
+ \
+ failed: \
+ /* This is an illegal character. */ \
+ STANDARD_ERR_HANDLER (4); \
+ } \
+ } \
+ }
+#define LOOP_NEED_FLAGS
+#define EXTRA_LOOP_DECLS , int *statep
+#include <iconv/loop.c>
+
+
+/* Now define the toplevel functions. */
+#include <iconv/skeleton.c>