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glibc/iconvdata/cp1255.c
Siddhesh Poyarekar 30891f35fa Remove "Contributed by" lines 
We stopped adding "Contributed by" or similar lines in sources in 2012
in favour of git logs and keeping the Contributors section of the
glibc manual up to date.  Removing these lines makes the license
header a bit more consistent across files and also removes the
possibility of error in attribution when license blocks or files are
copied across since the contributed-by lines don't actually reflect
reality in those cases.

Move all "Contributed by" and similar lines (Written by, Test by,
etc.) into a new file CONTRIBUTED-BY to retain record of these
contributions.  These contributors are also mentioned in
manual/contrib.texi, so we just maintain this additional record as a
courtesy to the earlier developers.

The following scripts were used to filter a list of files to edit in
place and to clean up the CONTRIBUTED-BY file respectively.  These
were not added to the glibc sources because they're not expected to be
of any use in future given that this is a one time task:

https://gist.github.com/siddhesh/b5ecac94eabfd72ed2916d6d8157e7dc
https://gist.github.com/siddhesh/15ea1f5e435ace9774f485030695ee02

Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2021-09-03 22:06:44 +05:30

557 lines
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/* Conversion from and to CP1255.
Copyright (C) 1998-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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
<https://www.gnu.org/licenses/>. */
#include <dlfcn.h>
#include <stdint.h>
#include <assert.h>
#define NELEMS(arr) (sizeof (arr) / sizeof (arr[0]))
/* 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 ONE_DIRECTION 0
#define FROM_LOOP_MIN_NEEDED_FROM 1
#define FROM_LOOP_MAX_NEEDED_FROM 1
#define FROM_LOOP_MIN_NEEDED_TO 4
#define FROM_LOOP_MAX_NEEDED_TO 4
#define TO_LOOP_MIN_NEEDED_FROM 4
#define TO_LOOP_MAX_NEEDED_FROM 4
#define TO_LOOP_MIN_NEEDED_TO 1
#define TO_LOOP_MAX_NEEDED_TO 3
#define PREPARE_LOOP \
int saved_state; \
int *statep = &data->__statep->__count;
#define EXTRA_LOOP_ARGS , statep
/* 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 (__glibc_likely (outbuf + 4 <= outend)) \
{ \
/* Write out the last character. */ \
*((uint32_t *) outbuf) = data->__statep->__count >> 3; \
outbuf += sizeof (uint32_t); \
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 FROM_LOOP_MIN_NEEDED_FROM
#define MAX_NEEDED_INPUT FROM_LOOP_MAX_NEEDED_FROM
#define MIN_NEEDED_OUTPUT FROM_LOOP_MIN_NEEDED_TO
#define MAX_NEEDED_OUTPUT FROM_LOOP_MAX_NEEDED_TO
#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 (__glibc_unlikely (ch == L'\0')) \
{ \
/* This is an illegal character. */ \
STANDARD_FROM_LOOP_ERR_HANDLER (1); \
} \
} \
\
/* 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
#define ONEBYTE_BODY \
{ \
if (c < 0x80) \
return c; \
uint32_t ch = to_ucs4[c - 0x80]; \
if (ch == L'\0' || (ch >= 0x05d0 && ch <= 0x05f2)) \
return WEOF; \
return ch; \
}
#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 TO_LOOP_MIN_NEEDED_FROM
#define MAX_NEEDED_INPUT TO_LOOP_MAX_NEEDED_FROM
#define MIN_NEEDED_OUTPUT TO_LOOP_MIN_NEEDED_TO
#define MAX_NEEDED_OUTPUT TO_LOOP_MAX_NEEDED_TO
#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 \
{ \
UNICODE_TAG_HANDLER (ch, 4); \
res = 0; \
} \
\
if (__glibc_likely (res != 0)) \
{ \
*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 (__glibc_unlikely (outptr + 1 >= outend)) \
{ \
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 (__glibc_unlikely (outptr + 2 >= outend)) \
{ \
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_TO_LOOP_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>
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