diff options
Diffstat (limited to 'REORG.TODO/iconvdata/iso646.c')
| -rw-r--r-- | REORG.TODO/iconvdata/iso646.c | 901 |
1 files changed, 901 insertions, 0 deletions
diff --git a/REORG.TODO/iconvdata/iso646.c b/REORG.TODO/iconvdata/iso646.c new file mode 100644 index 0000000000..abdf044801 --- /dev/null +++ b/REORG.TODO/iconvdata/iso646.c @@ -0,0 +1,901 @@ +/* Conversion to and from the various ISO 646 CCS. + Copyright (C) 1998-2017 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/>. */ + +/* The implementation of the conversion which can be performed by this + module are not very sophisticated and not tuned at all. There are + zillions of ISO 646 derivates and supporting them all in a separate + module is overkill since these coded character sets are hardly ever + used anymore (except ANSI_X3.4-1968 == ASCII, which is compatible + with ISO 8859-1). The European variants are superceded by the + various ISO 8859-? standards and the Asian variants are embedded in + larger character sets. Therefore this implementation is simply + here to make it possible to do the conversion if it is necessary. + The cost in the gconv-modules file is set to `2' and therefore + allows one to easily provide a tuned implementation in case this + proofs to be necessary. */ + +#include <dlfcn.h> +#include <gconv.h> +#include <stdint.h> +#include <stdlib.h> +#include <string.h> + +/* Definitions used in the body of the `gconv' function. */ +#define FROM_LOOP from_ascii +#define TO_LOOP to_ascii +#define DEFINE_INIT 0 +#define DEFINE_FINI 0 +#define MIN_NEEDED_FROM 1 +#define MIN_NEEDED_TO 4 +#define ONE_DIRECTION 0 + +#define FROM_DIRECTION (dir == from_iso646) +#define PREPARE_LOOP \ + enum direction dir = ((struct iso646_data *) step->__data)->dir; \ + enum variant var = ((struct iso646_data *) step->__data)->var; +#define EXTRA_LOOP_ARGS , var + + +/* Direction of the transformation. */ +enum direction +{ + illegal_dir, + to_iso646, + from_iso646 +}; + +/* See names below, must be in the same order. */ +enum variant +{ + GB, /* BS_4730 */ + CA, /* CSA_Z243.4-1985-1 */ + CA2, /* CSA_Z243.4-1985-2 */ + DE, /* DIN_66003 */ + DK, /* DS_2089 */ + ES, /* ES */ + ES2, /* ES2 */ + CN, /* GB_1988-80 */ + IT, /* IT */ + JP, /* JIS_C6220-1969-RO */ + JP_OCR_B, /* JIS_C6229-1984-B */ + YU, /* JUS_I.B1.002 */ + KR, /* KSC5636 */ + HU, /* MSZ_7795.3 */ + CU, /* NC_NC00-10 */ + FR, /* NF_Z_62-010 */ + FR1, /* NF_Z_62-010_(1973) */ + NO, /* NS_4551-1 */ + NO2, /* NS_4551-2 */ + PT, /* PT */ + PT2, /* PT2 */ + SE, /* SEN_850200_B */ + SE2 /* SEN_850200_C */ +}; + +/* Must be in the same order as enum variant above. */ +static const char names[] = + "BS_4730//\0" + "CSA_Z243.4-1985-1//\0" + "CSA_Z243.4-1985-2//\0" + "DIN_66003//\0" + "DS_2089//\0" + "ES//\0" + "ES2//\0" + "GB_1988-80//\0" + "IT//\0" + "JIS_C6220-1969-RO//\0" + "JIS_C6229-1984-B//\0" + "JUS_I.B1.002//\0" + "KSC5636//\0" + "MSZ_7795.3//\0" + "NC_NC00-10//\0" + "NF_Z_62-010//\0" + "NF_Z_62-010_1973//\0" /* Note that we don't have the parenthesis in + the name. */ + "NS_4551-1//\0" + "NS_4551-2//\0" + "PT//\0" + "PT2//\0" + "SEN_850200_B//\0" + "SEN_850200_C//\0" + "\0"; + +struct iso646_data +{ + enum direction dir; + enum variant var; +}; + + +extern int gconv_init (struct __gconv_step *step); +int +gconv_init (struct __gconv_step *step) +{ + /* Determine which direction. */ + struct iso646_data *new_data; + enum direction dir = illegal_dir; + int result; + + enum variant var = 0; + for (const char *name = names; *name != '\0'; + name = __rawmemchr (name, '\0') + 1) + { + if (__strcasecmp (step->__from_name, name) == 0) + { + dir = from_iso646; + break; + } + else if (__strcasecmp (step->__to_name, name) == 0) + { + dir = to_iso646; + break; + } + ++var; + } + + result = __GCONV_NOCONV; + if (__builtin_expect (dir, from_iso646) != illegal_dir) + { + new_data = (struct iso646_data *) malloc (sizeof (struct iso646_data)); + + result = __GCONV_NOMEM; + if (new_data != NULL) + { + new_data->dir = dir; + new_data->var = var; + step->__data = new_data; + + if (dir == from_iso646) + { + step->__min_needed_from = MIN_NEEDED_FROM; + step->__max_needed_from = MIN_NEEDED_FROM; + step->__min_needed_to = MIN_NEEDED_TO; + step->__max_needed_to = MIN_NEEDED_TO; + } + else + { + step->__min_needed_from = MIN_NEEDED_TO; + step->__max_needed_from = MIN_NEEDED_TO; + step->__min_needed_to = MIN_NEEDED_FROM; + step->__max_needed_to = MIN_NEEDED_FROM; + } + + step->__stateful = 0; + + result = __GCONV_OK; + } + } + + return result; +} + + +extern void gconv_end (struct __gconv_step *data); +void +gconv_end (struct __gconv_step *data) +{ + free (data->__data); +} + + +/* First define the conversion function from ASCII to UCS4. */ +#define MIN_NEEDED_INPUT MIN_NEEDED_FROM +#define MIN_NEEDED_OUTPUT MIN_NEEDED_TO +#define LOOPFCT FROM_LOOP +#define BODY \ + { \ + uint32_t ch; \ + int failure = __GCONV_OK; \ + \ + ch = *inptr; \ + switch (ch) \ + { \ + case 0x23: \ + if (var == GB || var == ES || var == IT || var == FR || var == FR1) \ + ch = 0xa3; \ + else if (var == NO2) \ + ch = 0xa7; \ + break; \ + case 0x24: \ + if (var == CN) \ + ch = 0xa5; \ + else if (var == HU || var == CU || var == SE || var == SE2) \ + ch = 0xa4; \ + break; \ + case 0x40: \ + if (var == CA || var == CA2 || var == FR || var == FR1) \ + ch = 0xe0; \ + else if (var == DE || var == ES || var == IT || var == PT) \ + ch = 0xa7; \ + else if (var == ES2) \ + ch = 0x2022; \ + else if (var == YU) \ + ch = 0x17d; \ + else if (var == HU) \ + ch = 0xc1; \ + else if (var == PT2) \ + ch = 0xb4; \ + else if (var == SE2) \ + ch = 0xc9; \ + break; \ + case 0x5b: \ + if (var == CA || var == CA2) \ + ch = 0xe2; \ + else if (var == DE || var == SE || var == SE2) \ + ch = 0xc4; \ + else if (var == DK || var == NO || var == NO2) \ + ch = 0xc6; \ + else if (var == ES || var == ES2 || var == CU) \ + ch = 0xa1; \ + else if (var == IT || var == FR || var == FR1) \ + ch = 0xb0; \ + else if (var == JP_OCR_B) \ + ch = 0x2329; \ + else if (var == YU) \ + ch = 0x160; \ + else if (var == HU) \ + ch = 0xc9; \ + else if (var == PT || var == PT2) \ + ch = 0xc3; \ + break; \ + case 0x5c: \ + if (var == CA || var == CA2 || var == IT || var == FR || var == FR1) \ + ch = 0xe7; \ + else if (var == DE || var == HU || var == SE || var == SE2) \ + ch = 0xd6; \ + else if (var == DK || var == NO || var == NO2) \ + ch = 0xd8; \ + else if (var == ES || var == ES2 || var == CU) \ + ch = 0xd1; \ + else if (var == JP || var == JP_OCR_B) \ + ch = 0xa5; \ + else if (var == YU) \ + ch = 0x110; \ + else if (var == KR) \ + ch = 0x20a9; \ + else if (var == PT || var == PT2) \ + ch = 0xc7; \ + break; \ + case 0x5d: \ + if (var == CA || var == CA2) \ + ch = 0xea; \ + else if (var == DE || var == HU) \ + ch = 0xdc; \ + else if (var == DK || var == NO || var == NO2 || var == SE \ + || var == SE2) \ + ch = 0xc5; \ + else if (var == ES) \ + ch = 0xbf; \ + else if (var == ES2) \ + ch = 0xc7; \ + else if (var == IT) \ + ch = 0xe9; \ + else if (var == JP_OCR_B) \ + ch = 0x232a; \ + else if (var == YU) \ + ch = 0x106; \ + else if (var == FR || var == FR1) \ + ch = 0xa7; \ + else if (var == PT || var == PT2) \ + ch = 0xd5; \ + break; \ + case 0x5e: \ + if (var == CA) \ + ch = 0xee; \ + else if (var == CA2) \ + ch = 0xc9; \ + else if (var == ES2 || var == CU) \ + ch = 0xbf; \ + else if (var == YU) \ + ch = 0x10c; \ + else if (var == SE2) \ + ch = 0xdc; \ + break; \ + case 0x60: \ + if (var == CA || var == CA2) \ + ch = 0xf4; \ + else if (var == IT) \ + ch = 0xf9; \ + else if (var == JP_OCR_B) \ + /* Illegal character. */ \ + failure = __GCONV_ILLEGAL_INPUT; \ + else if (var == YU) \ + ch = 0x17e; \ + else if (var == HU) \ + ch = 0xe1; \ + else if (var == FR) \ + ch = 0xb5; \ + else if (var == SE2) \ + ch = 0xe9; \ + break; \ + case 0x7b: \ + if (var == CA || var == CA2 || var == HU || var == FR || var == FR1) \ + ch = 0xe9; \ + else if (var == DE || var == SE || var == SE2) \ + ch = 0xe4; \ + else if (var == DK || var == NO || var == NO2) \ + ch = 0xe6; \ + else if (var == ES) \ + ch = 0xb0; \ + else if (var == ES2 || var == CU) \ + ch = 0xb4; \ + else if (var == IT) \ + ch = 0xe0; \ + else if (var == YU) \ + ch = 0x161; \ + else if (var == PT || var == PT2) \ + ch = 0xe3; \ + break; \ + case 0x7c: \ + if (var == CA || var == CA2 || var == FR || var == FR1) \ + ch = 0xf9; \ + else if (var == DE || var == HU || var == SE || var == SE2) \ + ch = 0xf6; \ + else if (var == DK || var == NO || var == NO2) \ + ch = 0xf8; \ + else if (var == ES || var == ES2 || var == CU) \ + ch = 0xf1; \ + else if (var == IT) \ + ch = 0xf2; \ + else if (var == YU) \ + ch = 0x111; \ + else if (var == PT || var == PT2) \ + ch = 0xe7; \ + break; \ + case 0x7d: \ + if (var == CA || var == CA2 || var == IT || var == FR || var == FR1) \ + ch = 0xe8; \ + else if (var == DE || var == HU) \ + ch = 0xfc; \ + else if (var == DK || var == NO || var == NO2 || var == SE \ + || var == SE2) \ + ch = 0xe5; \ + else if (var == ES || var == ES2) \ + ch = 0xe7; \ + else if (var == YU) \ + ch = 0x107; \ + else if (var == CU) \ + ch = 0x5b; \ + else if (var == PT || var == PT2) \ + ch = 0xf5; \ + break; \ + case 0x7e: \ + if (var == GB || var == CN || var == JP || var == NO || var == SE) \ + ch = 0x203e; \ + else if (var == CA || var == CA2) \ + ch = 0xfb; \ + else if (var == DE) \ + ch = 0xdf; \ + else if (var == ES2 || var == CU || var == FR || var == FR1) \ + ch = 0xa8; \ + else if (var == IT) \ + ch = 0xec; \ + else if (var == JP_OCR_B) \ + /* Illegal character. */ \ + failure = __GCONV_ILLEGAL_INPUT; \ + else if (var == YU) \ + ch = 0x10d; \ + else if (var == HU) \ + ch = 0x2dd; \ + else if (var == NO2) \ + ch = 0x7c; \ + else if (var == PT) \ + ch = 0xb0; \ + else if (var == SE2) \ + ch = 0xfc; \ + break; \ + default: \ + break; \ + case 0x80 ... 0xff: \ + /* Illegal character. */ \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + } \ + \ + /* Hopefully gcc can recognize that the following `if' is only true \ + when we reach the default case in the `switch' statement. */ \ + if (__builtin_expect (failure, __GCONV_OK) == __GCONV_ILLEGAL_INPUT) \ + { \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ + } \ + else \ + { \ + put32 (outptr, ch); \ + outptr += 4; \ + } \ + ++inptr; \ + } +#define LOOP_NEED_FLAGS +#define EXTRA_LOOP_DECLS , enum variant var +#include <iconv/loop.c> + + +/* Next, define the other direction. */ +#define MIN_NEEDED_INPUT MIN_NEEDED_TO +#define MIN_NEEDED_OUTPUT MIN_NEEDED_FROM +#define LOOPFCT TO_LOOP +#define BODY \ + { \ + unsigned int ch; \ + int failure = __GCONV_OK; \ + \ + ch = get32 (inptr); \ + switch (ch) \ + { \ + case 0x23: \ + if (var == GB || var == ES || var == IT || var == FR || var == FR1 \ + || var == NO2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x24: \ + if (var == CN || var == HU || var == CU || var == SE || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x40: \ + if (var == CA || var == CA2 || var == DE || var == ES || var == ES2 \ + || var == IT || var == YU || var == HU || var == FR || var == FR1 \ + || var == PT || var == PT2 || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x5b: \ + if (var == CA || var == CA2 || var == DE || var == DK || var == ES \ + || var == ES2 || var == IT || var == JP_OCR_B || var == YU \ + || var == HU || var == FR || var == FR1 || var == NO \ + || var == NO2 || var == PT || var == PT2 || var == SE \ + || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + else if (var == CU) \ + ch = 0x7d; \ + break; \ + case 0x5c: \ + if (var == CA || var == CA2 || var == DE || var == DK || var == ES \ + || var == ES2 || var == IT || var == JP || var == JP_OCR_B \ + || var == YU || var == KR || var == HU || var == CU || var == FR \ + || var == FR1 || var == NO || var == NO2 || var == PT \ + || var == PT2 || var == SE || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x5d: \ + if (var == CA || var == CA2 || var == DE || var == DK || var == ES \ + || var == ES2 || var == IT || var == JP_OCR_B || var == YU \ + || var == HU || var == FR || var == FR1 || var == NO \ + || var == NO2 || var == PT || var == PT2 || var == SE \ + || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x5e: \ + if (var == CA || var == CA2 || var == ES2 || var == YU || var == CU \ + || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x60: \ + if (var == CA || var == CA2 || var == IT || var == JP_OCR_B \ + || var == YU || var == HU || var == FR || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x7b: \ + if (var == CA || var == CA2 || var == DE || var == DK || var == ES \ + || var == ES2 || var == IT || var == YU || var == HU \ + || var == CU || var == FR || var == FR1 || var == NO \ + || var == NO2 || var == PT || var == PT2 || var == SE \ + || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x7c: \ + if (var == CA || var == CA2 || var == DE || var == DK || var == ES \ + || var == ES2 || var == IT || var == YU || var == HU || var == CU \ + || var == FR || var == FR1 || var == NO || var == PT \ + || var == PT2 || var == SE || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + else if (var == NO2) \ + ch = 0x7e; \ + break; \ + case 0x7d: \ + if (var == CA || var == CA2 || var == DE || var == DK || var == ES \ + || var == ES2 || var == IT || var == YU || var == HU || var == CU \ + || var == FR || var == FR1 || var == NO || var == NO2 \ + || var == PT || var == PT2 || var == SE || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x7e: \ + if (var == GB || var == CA || var == CA2 || var == DE || var == ES2 \ + || var == CN || var == IT || var == JP || var == JP_OCR_B \ + || var == YU || var == HU || var == CU || var == FR || var == FR1 \ + || var == NO || var == NO2 || var == PT || var == SE \ + || var == SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xa1: \ + if (var != ES && var != ES2 && var != CU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5b; \ + break; \ + case 0xa3: \ + if (var != GB && var != ES && var != IT && var != FR && var != FR1) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x23; \ + break; \ + case 0xa4: \ + if (var != HU && var != CU && var != SE && var != SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x24; \ + break; \ + case 0xa5: \ + if (var == CN) \ + ch = 0x24; \ + else if (var == JP || var == JP_OCR_B) \ + ch = 0x5c; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xa7: \ + if (var == DE || var == ES || var == IT || var == PT) \ + ch = 0x40; \ + else if (var == FR || var == FR1) \ + ch = 0x5d; \ + else if (var == NO2) \ + ch = 0x23; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xa8: \ + if (var != ES2 && var != CU && var != FR && var != FR1) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7e; \ + break; \ + case 0xb0: \ + if (var == ES) \ + ch = 0x7b; \ + else if (var == IT || var == FR || var == FR1) \ + ch = 0x5b; \ + else if (var == PT) \ + ch = 0x7e; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xb4: \ + if (var == ES2 || var == CU) \ + ch = 0x7b; \ + else if (var == PT2) \ + ch = 0x40; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xb5: \ + if (var != FR) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x60; \ + break; \ + case 0xbf: \ + if (var == ES) \ + ch = 0x5d; \ + else if (var == ES2 || var == CU) \ + ch = 0x5e; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xc1: \ + if (var != HU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x40; \ + break; \ + case 0xc3: \ + if (var != PT && var != PT2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5b; \ + break; \ + case 0xc4: \ + if (var != DE && var != SE && var != SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5b; \ + break; \ + case 0xc5: \ + if (var != DK && var != NO && var != NO2 && var != SE && var != SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5d; \ + break; \ + case 0xc6: \ + if (var != DK && var != NO && var != NO2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5b; \ + break; \ + case 0xc7: \ + if (var == ES2) \ + ch = 0x5d; \ + else if (var == PT || var == PT2) \ + ch = 0x5c; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xc9: \ + if (var == CA2) \ + ch = 0x5e; \ + else if (var == HU) \ + ch = 0x5b; \ + else if (var == SE2) \ + ch = 0x40; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xd1: \ + if (var != ES && var != ES2 && var != CU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5c; \ + break; \ + case 0xd5: \ + if (var != PT && var != PT2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5d; \ + break; \ + case 0xd6: \ + if (var != DE && var != HU && var != SE && var != SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5c; \ + break; \ + case 0xd8: \ + if (var != DK && var != NO && var != NO2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5c; \ + break; \ + case 0xdc: \ + if (var == DE || var == HU) \ + ch = 0x5d; \ + else if (var == SE2) \ + ch = 0x5e; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xdf: \ + if (var != DE) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7e; \ + break; \ + case 0xe0: \ + if (var == CA || var == CA2 || var == FR || var == FR1) \ + ch = 0x40; \ + else if (var == IT) \ + ch = 0x7b; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xe1: \ + if (var != HU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x60; \ + break; \ + case 0xe2: \ + if (var != CA && var != CA2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5b; \ + break; \ + case 0xe3: \ + if (var != PT && var != PT2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7b; \ + break; \ + case 0xe4: \ + if (var != DE && var != SE && var != SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7b; \ + break; \ + case 0xe5: \ + if (var != DK && var != NO && var != NO2 && var != SE && var != SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7d; \ + break; \ + case 0xe6: \ + if (var != DK && var != NO && var != NO2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7b; \ + break; \ + case 0xe7: \ + if (var == CA || var == CA2 || var == IT || var == FR || var == FR1) \ + ch = 0x5c; \ + else if (var == ES || var == ES2) \ + ch = 0x7d; \ + else if (var == PT || var == PT2) \ + ch = 0x7c; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xe8: \ + if (var != CA && var != CA2 && var != IT && var != FR && var != FR1) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7d; \ + break; \ + case 0xe9: \ + if (var == CA || var == CA2 || var == HU || var == FR || var == FR1) \ + ch = 0x7b; \ + else if (var == IT) \ + ch = 0x5d; \ + else if (var == SE2) \ + ch = 0x60; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xea: \ + if (var != CA && var != CA2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5d; \ + break; \ + case 0xec: \ + if (var != IT) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7e; \ + break; \ + case 0xee: \ + if (var != CA) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5e; \ + break; \ + case 0xf1: \ + if (var != ES && var != ES2 && var != CU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7c; \ + break; \ + case 0xf2: \ + if (var != IT) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7c; \ + break; \ + case 0xf4: \ + if (var != CA && var != CA2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x60; \ + break; \ + case 0xf5: \ + if (var != PT && var != PT2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7d; \ + break; \ + case 0xf6: \ + if (var != DE && var != HU && var != SE && var != SE2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7c; \ + break; \ + case 0xf8: \ + if (var != DK && var != NO && var != NO2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7c; \ + break; \ + case 0xf9: \ + if (var == CA || var == CA2 || var == FR || var == FR1) \ + ch = 0x7c; \ + else if (var == IT) \ + ch = 0x60; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0xfb: \ + if (var != CA && var != CA2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7e; \ + break; \ + case 0xfc: \ + if (var == DE || var == HU) \ + ch = 0x7d; \ + else if (var == SE2) \ + ch = 0x7e; \ + else \ + failure = __GCONV_ILLEGAL_INPUT; \ + break; \ + case 0x160: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5b; \ + break; \ + case 0x106: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5d; \ + break; \ + case 0x107: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7d; \ + break; \ + case 0x10c: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5e; \ + break; \ + case 0x10d: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7e; \ + break; \ + case 0x110: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5c; \ + break; \ + case 0x111: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7c; \ + break; \ + case 0x161: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7b; \ + break; \ + case 0x17d: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x40; \ + break; \ + case 0x17e: \ + if (var != YU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x60; \ + break; \ + case 0x2dd: \ + if (var != HU) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7e; \ + break; \ + case 0x2022: \ + if (var != ES2) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x40; \ + break; \ + case 0x203e: \ + if (var != GB && var != CN && var != JP && var != NO && var != SE) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x7e; \ + break; \ + case 0x20a9: \ + if (var != KR) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5c; \ + break; \ + case 0x2329: \ + if (var != JP_OCR_B) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5b; \ + break; \ + case 0x232a: \ + if (var != JP_OCR_B) \ + failure = __GCONV_ILLEGAL_INPUT; \ + ch = 0x5d; \ + break; \ + default: \ + if (__glibc_unlikely (ch > 0x7f)) \ + { \ + UNICODE_TAG_HANDLER (ch, 4); \ + failure = __GCONV_ILLEGAL_INPUT; \ + } \ + break; \ + } \ + \ + if (__builtin_expect (failure, __GCONV_OK) == __GCONV_ILLEGAL_INPUT) \ + { \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ + } \ + \ + *outptr++ = (unsigned char) ch; \ + inptr += 4; \ + } +#define LOOP_NEED_FLAGS +#define EXTRA_LOOP_DECLS , enum variant var +#include <iconv/loop.c> + + +/* Now define the toplevel functions. */ +#include <iconv/skeleton.c> |