diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2002-06-28 21:23:06 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-06-28 21:23:06 +0000 |
| commit | e438a4684563c16b6d8bfb8e4066d277133e1912 (patch) | |
| tree | 2b719edc95cbbb5a2f33f5588bb52a04daa9e717 | |
| parent | 8dae594a51bdac0e5a045196b1af25e8974812a8 (diff) | |
| download | glibc-e438a4684563c16b6d8bfb8e4066d277133e1912.zip glibc-e438a4684563c16b6d8bfb8e4066d277133e1912.tar.gz glibc-e438a4684563c16b6d8bfb8e4066d277133e1912.tar.bz2 | |
Update.
2002-05-26 Bruno Haible <bruno@clisp.org>
* iconv/loop.c (STANDARD_FROM_LOOP_ERR_HANDLER): New macro.
(STANDARD_TO_LOOP_ERR_HANDLER): Renamed from STANDARD_ERR_HANDLER.
All callers changed.
* iconv/gconv_simple.c (ascii_internal_loop): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(utf8_internal_loop): Likewise.
(ucs2_internal_loop): Likewise.
(internal_ucs2_loop): Perform error handling like in
STANDARD_FROM_LOOP_ERR_HANDLER.
* iconvdata/unicode.c (BODY for TO_LOOP): Perform error handling like
in STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
* iconvdata/utf-16.c (BODY for TO_LOOP): Perform error handling like
in STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
* iconvdata/utf-32.c (BODY for TO_LOOP): Perform error handling like
in STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
* iconvdata/big5.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
* iconvdata/iso-2022-jp.c (BODY for FROM_LOOP): Likewise.
* iconvdata/8bit-gap.c (BODY for FROM_LOOP): Likewise.
* iconvdata/8bit-generic.c (BODY for FROM_LOOP): Likewise.
* iconvdata/ansi_x3.110.c (BODY for FROM_LOOP): Likewise.
* iconvdata/armscii-8.c (BODY for FROM_LOOP): Likewise.
* iconvdata/cp1255.c (BODY for FROM_LOOP): Likewise.
* iconvdata/cp1258.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-cn.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-jisx0213.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-jp.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-kr.c (BODY for FROM_LOOP): Likewise.
* iconvdata/euc-tw.c (BODY for FROM_LOOP): Likewise.
* iconvdata/big5hkscs.c (BODY for FROM_LOOP): Likewise.
* iconvdata/gb18030.c (BODY for FROM_LOOP): Likewise.
* iconvdata/gbk.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso-2022-cn-ext.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso-2022-cn.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso-2022-jp-3.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso-2022-kr.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso646.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso_6937-2.c (BODY for FROM_LOOP): Likewise.
* iconvdata/iso_6937.c (BODY for FROM_LOOP): Likewise.
* iconvdata/johab.c (BODY for FROM_LOOP): Likewise.
* iconvdata/shift_jisx0213.c (BODY for FROM_LOOP): Likewise.
* iconvdata/sjis.c (BODY for FROM_LOOP): Likewise.
* iconvdata/t.61.c (BODY for FROM_LOOP): Likewise.
* iconvdata/uhc.c (BODY for FROM_LOOP): Likewise.
* iconvdata/utf-7.c (BODY for FROM_LOOP): Likewise.
* iconvdata/gbbig5.c (BODY for FROM_LOOP): Likewise. When ignoring
an error, still set result = __GCONV_ILLEGAL_INPUT.
(BODY for TO_LOOP): Likewise.
* iconvdata/ibm930.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm932.c: Include <dlfcn.h> and <stdint.h>.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm933.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm935.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm937.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm939.c (BODY for FROM_LOOP): For error handling use
STANDARD_FROM_LOOP_ERR_HANDLER.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/ibm943.c: Include <dlfcn.h> and <stdint.h>.
(BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error
handling.
(BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER.
* iconvdata/gbgbk.c (BODY for FROM_LOOP): Update.
* iconvdata/iso8859-1.c (BODY for TO_LOOP): Update.
* iconvdata/tcvn5712-1.c (BODY for TO_LOOP): Update.
2002-06-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/dl-machine.h (elf_machine_load_address): Use local
labels in assembler instructions.
47 files changed, 390 insertions, 1293 deletions
@@ -1,8 +1,90 @@ -2002-06-26 Ulrich Drepper <drepper@redhat.com> +2002-05-26 Bruno Haible <bruno@clisp.org> - * sysdeps/powerpc/Versions: Export libgcc functions for GLIBC_2.0. - * sysdeps/powerpc/libgcc-compat.c: Fix function names. - Patch by Franz Sirl <Franz.Sirl-kernel@lauterbach.com>. + * iconv/loop.c (STANDARD_FROM_LOOP_ERR_HANDLER): New macro. + (STANDARD_TO_LOOP_ERR_HANDLER): Renamed from STANDARD_ERR_HANDLER. + All callers changed. + * iconv/gconv_simple.c (ascii_internal_loop): For error handling use + STANDARD_FROM_LOOP_ERR_HANDLER. + (utf8_internal_loop): Likewise. + (ucs2_internal_loop): Likewise. + (internal_ucs2_loop): Perform error handling like in + STANDARD_FROM_LOOP_ERR_HANDLER. + * iconvdata/unicode.c (BODY for TO_LOOP): Perform error handling like + in STANDARD_FROM_LOOP_ERR_HANDLER. + (BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error + handling. + * iconvdata/utf-16.c (BODY for TO_LOOP): Perform error handling like + in STANDARD_FROM_LOOP_ERR_HANDLER. + (BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error + handling. + * iconvdata/utf-32.c (BODY for TO_LOOP): Perform error handling like + in STANDARD_FROM_LOOP_ERR_HANDLER. + (BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error + handling. + * iconvdata/big5.c (BODY for FROM_LOOP): For error handling use + STANDARD_FROM_LOOP_ERR_HANDLER. + * iconvdata/iso-2022-jp.c (BODY for FROM_LOOP): Likewise. + * iconvdata/8bit-gap.c (BODY for FROM_LOOP): Likewise. + * iconvdata/8bit-generic.c (BODY for FROM_LOOP): Likewise. + * iconvdata/ansi_x3.110.c (BODY for FROM_LOOP): Likewise. + * iconvdata/armscii-8.c (BODY for FROM_LOOP): Likewise. + * iconvdata/cp1255.c (BODY for FROM_LOOP): Likewise. + * iconvdata/cp1258.c (BODY for FROM_LOOP): Likewise. + * iconvdata/euc-cn.c (BODY for FROM_LOOP): Likewise. + * iconvdata/euc-jisx0213.c (BODY for FROM_LOOP): Likewise. + * iconvdata/euc-jp.c (BODY for FROM_LOOP): Likewise. + * iconvdata/euc-kr.c (BODY for FROM_LOOP): Likewise. + * iconvdata/euc-tw.c (BODY for FROM_LOOP): Likewise. + * iconvdata/big5hkscs.c (BODY for FROM_LOOP): Likewise. + * iconvdata/gb18030.c (BODY for FROM_LOOP): Likewise. + * iconvdata/gbk.c (BODY for FROM_LOOP): Likewise. + * iconvdata/iso-2022-cn-ext.c (BODY for FROM_LOOP): Likewise. + * iconvdata/iso-2022-cn.c (BODY for FROM_LOOP): Likewise. + * iconvdata/iso-2022-jp-3.c (BODY for FROM_LOOP): Likewise. + * iconvdata/iso-2022-kr.c (BODY for FROM_LOOP): Likewise. + * iconvdata/iso646.c (BODY for FROM_LOOP): Likewise. + * iconvdata/iso_6937-2.c (BODY for FROM_LOOP): Likewise. + * iconvdata/iso_6937.c (BODY for FROM_LOOP): Likewise. + * iconvdata/johab.c (BODY for FROM_LOOP): Likewise. + * iconvdata/shift_jisx0213.c (BODY for FROM_LOOP): Likewise. + * iconvdata/sjis.c (BODY for FROM_LOOP): Likewise. + * iconvdata/t.61.c (BODY for FROM_LOOP): Likewise. + * iconvdata/uhc.c (BODY for FROM_LOOP): Likewise. + * iconvdata/utf-7.c (BODY for FROM_LOOP): Likewise. + * iconvdata/gbbig5.c (BODY for FROM_LOOP): Likewise. When ignoring + an error, still set result = __GCONV_ILLEGAL_INPUT. + (BODY for TO_LOOP): Likewise. + * iconvdata/ibm930.c (BODY for FROM_LOOP): For error handling use + STANDARD_FROM_LOOP_ERR_HANDLER. + (BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER. + * iconvdata/ibm932.c: Include <dlfcn.h> and <stdint.h>. + (BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error + handling. + (BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER. + * iconvdata/ibm933.c (BODY for FROM_LOOP): For error handling use + STANDARD_FROM_LOOP_ERR_HANDLER. + (BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER. + * iconvdata/ibm935.c (BODY for FROM_LOOP): For error handling use + STANDARD_FROM_LOOP_ERR_HANDLER. + (BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER. + * iconvdata/ibm937.c (BODY for FROM_LOOP): For error handling use + STANDARD_FROM_LOOP_ERR_HANDLER. + (BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER. + * iconvdata/ibm939.c (BODY for FROM_LOOP): For error handling use + STANDARD_FROM_LOOP_ERR_HANDLER. + (BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER. + * iconvdata/ibm943.c: Include <dlfcn.h> and <stdint.h>. + (BODY for FROM_LOOP): Use STANDARD_FROM_LOOP_ERR_HANDLER for error + handling. + (BODY for TO_LOOP): Here use STANDARD_TO_LOOP_ERR_HANDLER. + * iconvdata/gbgbk.c (BODY for FROM_LOOP): Update. + * iconvdata/iso8859-1.c (BODY for TO_LOOP): Update. + * iconvdata/tcvn5712-1.c (BODY for TO_LOOP): Update. + +2002-06-28 Kaz Kojima <kkojima@rr.iij4u.or.jp> + + * sysdeps/sh/dl-machine.h (elf_machine_load_address): Use local + labels in assembler instructions. 2002-06-25 Ulrich Drepper <drepper@redhat.com> diff --git a/iconv/gconv_simple.c b/iconv/gconv_simple.c index b4dcf93..fbdac83 100644 --- a/iconv/gconv_simple.c +++ b/iconv/gconv_simple.c @@ -770,15 +770,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, this is not an error because of the lack of possibilities to \ represent the result. This is a genuine bug in the input since \ ASCII does not allow such values. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is no correct ANSI_X3.4-1968 character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ - ++inptr; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ /* It's an one byte sequence. */ \ @@ -808,7 +800,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, if (__builtin_expect (*((const uint32_t *) inptr) > 0x7f, 0)) \ { \ UNICODE_TAG_HANDLER (*((const uint32_t *) inptr), 4); \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ /* It's an one byte sequence. */ \ @@ -872,7 +864,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, } \ else \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ inptr += 4; \ @@ -951,24 +943,16 @@ ucs4le_internal_loop_single (struct __gconv_step *step, { \ int skipped; \ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal encoding. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ /* Search the end of this ill-formed UTF-8 character. This \ is the next byte with (x & 0xc0) != 0x80. */ \ - skipped = 0; \ - do \ - { \ - ++inptr; \ - ++skipped; \ - } \ - while (inptr < inend && (*inptr & 0xc0) == 0x80 && skipped < 5); \ + skipped = 0; \ + do \ + ++skipped; \ + while (inptr + skipped < inend \ + && (*(inptr + skipped) & 0xc0) == 0x80 \ + && skipped < 5); \ \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (skipped); \ } \ \ if (__builtin_expect (inptr + cnt > inend, 0)) \ @@ -985,16 +969,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, break; \ } \ \ - if (ignore_errors_p ()) \ - { \ - /* Ignore it. */ \ - inptr += i; \ - ++*irreversible; \ - continue; \ - } \ - \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ + STANDARD_FROM_LOOP_ERR_HANDLER (i); \ } \ \ /* Read the possible remaining bytes. */ \ @@ -1016,15 +991,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, if (i < cnt || (cnt > 2 && (ch >> (5 * cnt - 4)) == 0)) \ { \ /* This is an illegal encoding. */ \ - if (ignore_errors_p ()) \ - { \ - inptr += i; \ - ++*irreversible; \ - continue; \ - } \ - \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ + STANDARD_FROM_LOOP_ERR_HANDLER (i); \ } \ \ inptr += cnt; \ @@ -1164,14 +1131,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, { \ /* Surrogate characters in UCS-2 input are not valid. Reject \ them. (Catching this here is not security relevant.) */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ *((uint32_t *) outptr)++ = u1; \ @@ -1203,7 +1163,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, if (__builtin_expect (val >= 0x10000, 0)) \ { \ UNICODE_TAG_HANDLER (val, 4); \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else if (__builtin_expect (val >= 0xd800 && val < 0xe000, 0)) \ { \ @@ -1213,11 +1173,9 @@ ucs4le_internal_loop_single (struct __gconv_step *step, surrogates pass through, attackers could make a security \ hole exploit by synthesizing any desired plane 1-16 \ character. */ \ + result = __GCONV_ILLEGAL_INPUT; \ if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + break; \ inptr += 4; \ ++*irreversible; \ continue; \ @@ -1293,7 +1251,7 @@ ucs4le_internal_loop_single (struct __gconv_step *step, if (__builtin_expect (val >= 0x10000, 0)) \ { \ UNICODE_TAG_HANDLER (val, 4); \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else if (__builtin_expect (val >= 0xd800 && val < 0xe000, 0)) \ { \ diff --git a/iconv/loop.c b/iconv/loop.c index 0b1bce7..2fb73da 100644 --- a/iconv/loop.c +++ b/iconv/loop.c @@ -178,10 +178,29 @@ (irreversible != NULL && (flags & __GCONV_IGNORE_ERRORS)) -/* Error handling with transliteration/transcription function use and - ignoring of errors. Note that we cannot use the do while (0) trick - since `break' and `continue' must reach certain points. */ -#define STANDARD_ERR_HANDLER(Incr) \ +/* Error handling for the FROM_LOOP direction, with ignoring of errors. + Note that we cannot use the do while (0) trick since `break' and + `continue' must reach certain points. */ +#define STANDARD_FROM_LOOP_ERR_HANDLER(Incr) \ + { \ + result = __GCONV_ILLEGAL_INPUT; \ + \ + if (! ignore_errors_p ()) \ + break; \ + \ + /* We ignore the invalid input byte sequence. */ \ + inptr += (Incr); \ + ++*irreversible; \ + /* But we keep result == __GCONV_ILLEGAL_INPUT, because of the constraint \ + that "iconv -c" must give the same exitcode as "iconv". */ \ + continue; \ + } + +/* Error handling for the TO_LOOP direction, with use of transliteration/ + transcription functions and ignoring of errors. Note that we cannot use + the do while (0) trick since `break' and `continue' must reach certain + points. */ +#define STANDARD_TO_LOOP_ERR_HANDLER(Incr) \ { \ struct __gconv_trans_data *trans; \ \ @@ -212,14 +231,16 @@ /* When we come here it means we ignore the character. */ \ ++*irreversible; \ inptr += Incr; \ + /* But we keep result == __GCONV_ILLEGAL_INPUT, because of the constraint \ + that "iconv -c" must give the same exitcode as "iconv". */ \ continue; \ } /* Handling of Unicode 3.1 TAG characters. Unicode recommends "If language codes are not relevant to the particular processing - operation, then they should be ignored." - This macro is usually called right before STANDARD_ERR_HANDLER (Incr). */ + operation, then they should be ignored." This macro is usually + called right before STANDARD_TO_LOOP_ERR_HANDLER (Incr). */ #define UNICODE_TAG_HANDLER(Character, Incr) \ { \ /* TAG characters are those in the range U+E0000..U+E007F. */ \ diff --git a/iconvdata/8bit-gap.c b/iconvdata/8bit-gap.c index 8959fcb..2ddc49e 100644 --- a/iconvdata/8bit-gap.c +++ b/iconvdata/8bit-gap.c @@ -1,6 +1,6 @@ /* Generic conversion to and from 8bit charsets, converting from UCS using gaps. - Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1997-1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -52,13 +52,7 @@ struct gap if (HAS_HOLES && __builtin_expect (ch, L'\1') == L'\0' && *inptr != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -96,7 +90,7 @@ struct gap __builtin_expect (res, '\1') == '\0' && ch != 0)) \ { \ /* This is an illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ *outptr++ = res; \ diff --git a/iconvdata/8bit-generic.c b/iconvdata/8bit-generic.c index e0e20e2..6ed5532 100644 --- a/iconvdata/8bit-generic.c +++ b/iconvdata/8bit-generic.c @@ -1,5 +1,5 @@ /* Generic conversion to and from 8bit charsets. - Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1997-1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -36,16 +36,10 @@ { \ uint32_t ch = to_ucs4[*inptr]; \ \ - if (HAS_HOLES && __builtin_expect (ch, L'\1') == L'\0' && *inptr != '\0') \ + if (HAS_HOLES && __builtin_expect (ch == L'\0', 0) && *inptr != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ put32 (outptr, ch); \ @@ -70,7 +64,7 @@ UNICODE_TAG_HANDLER (ch, 4); \ \ /* This is an illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ *outptr++ = from_ucs4[ch]; \ diff --git a/iconvdata/ansi_x3.110.c b/iconvdata/ansi_x3.110.c index 21de42d..08746cf 100644 --- a/iconvdata/ansi_x3.110.c +++ b/iconvdata/ansi_x3.110.c @@ -1,5 +1,5 @@ /* Generic conversion to and from ANSI_X3.110-1983. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -421,14 +421,7 @@ static const char from_ucs4[][2] = || __builtin_expect (ch2 >= 0x80, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ - incr = 1; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -442,14 +435,10 @@ static const char from_ucs4[][2] = incr = 1; \ } \ \ - if (__builtin_expect (ch, 1) == 0 && *inptr != '\0') \ + if (__builtin_expect (ch == 0, 0) && *inptr != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (incr); \ } \ else \ { \ @@ -496,7 +485,7 @@ static const char from_ucs4[][2] = if (tmp[0] == '\0') \ { \ /* Illegal characters. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ tmp[1] = '\0'; \ cp = tmp; \ @@ -510,7 +499,7 @@ static const char from_ucs4[][2] = if (tmp[0] == '\0') \ { \ /* Illegal characters. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ tmp[1] = '\0'; \ cp = tmp; \ @@ -552,7 +541,7 @@ static const char from_ucs4[][2] = UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal characters. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ else \ @@ -562,7 +551,7 @@ static const char from_ucs4[][2] = if (__builtin_expect (cp[0], '\1') == '\0' && ch != 0) \ { \ /* Illegal characters. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ \ diff --git a/iconvdata/armscii-8.c b/iconvdata/armscii-8.c index 685736e..b3db9a9 100644 --- a/iconvdata/armscii-8.c +++ b/iconvdata/armscii-8.c @@ -65,13 +65,7 @@ static const uint16_t map_from_armscii_8[0xfe - 0xa2 + 1] = else \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ ++inptr; \ @@ -132,7 +126,7 @@ static const unsigned char map_to_armscii_8[0x58a - 0x531 + 1] = \ /* We have an illegal character. */ \ err: \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ ++outptr; \ inptr += 4; \ diff --git a/iconvdata/big5.c b/iconvdata/big5.c index e43229c..22c3ab6 100644 --- a/iconvdata/big5.c +++ b/iconvdata/big5.c @@ -1,5 +1,5 @@ /* Mapping tables for Big5 handling. - Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1997-1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -8420,33 +8420,17 @@ static const char from_ucs4_tab15[][2] = else \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ /* Get the value from the table. */ \ ch = big5_to_ucs[idx]; \ \ /* Is this character defined? */ \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ inptr += 2; \ @@ -8456,15 +8440,7 @@ static const char from_ucs4_tab15[][2] = else \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ put32 (outptr, ch); \ @@ -8575,7 +8551,7 @@ static const char from_ucs4_tab15[][2] = if (__builtin_expect (cp[0], '\1') == '\0' && ch != 0) \ { \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/big5hkscs.c b/iconvdata/big5hkscs.c index bdd9dbc..0903968 100644 --- a/iconvdata/big5hkscs.c +++ b/iconvdata/big5hkscs.c @@ -16836,23 +16836,14 @@ static struct (ch = big5hkscs_to_ucs[idx]) == 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ inptr += 2; \ } \ else if (__builtin_expect (ch == 0xff, 0)) \ { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ ++inptr; \ @@ -16899,7 +16890,7 @@ static struct UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/cp1255.c b/iconvdata/cp1255.c index af69e83..19edb27 100644 --- a/iconvdata/cp1255.c +++ b/iconvdata/cp1255.c @@ -204,15 +204,7 @@ static const struct { unsigned int idx; unsigned int len; } comp_table[8] = { if (__builtin_expect (ch == L'\0', 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ \ @@ -543,7 +535,7 @@ static const struct { \ failed: \ /* This is an illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ } diff --git a/iconvdata/cp1258.c b/iconvdata/cp1258.c index af206a2..853ef63 100644 --- a/iconvdata/cp1258.c +++ b/iconvdata/cp1258.c @@ -379,15 +379,7 @@ static const struct if (__builtin_expect (ch == L'\0', 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ \ @@ -853,7 +845,7 @@ static const struct \ failed: \ /* This is an illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ } diff --git a/iconvdata/euc-cn.c b/iconvdata/euc-cn.c index e3a0161..c1bcadb 100644 --- a/iconvdata/euc-cn.c +++ b/iconvdata/euc-cn.c @@ -1,5 +1,5 @@ /* Mapping tables for EUC-CN handling. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -49,15 +49,7 @@ || __builtin_expect (ch > 0xfe, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -77,36 +69,16 @@ \ /* All second bytes of a multibyte character must be >= 0xa1. */ \ if (__builtin_expect (ch < 0xa1, 0)) \ - { \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ /* This is code set 1: GB 2312-80. */ \ endp = inptr; \ \ ch = gb2312_to_ucs4 (&endp, 2, 0x80); \ - if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ + if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ inptr += 2; \ @@ -143,7 +115,7 @@ UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ /* It's a GB 2312 character, adjust it for EUC-CN. */ \ diff --git a/iconvdata/euc-jisx0213.c b/iconvdata/euc-jisx0213.c index 7f56f3c..8a41756 100644 --- a/iconvdata/euc-jisx0213.c +++ b/iconvdata/euc-jisx0213.c @@ -127,33 +127,14 @@ if (__builtin_expect (ch2 < 0xa1 || ch2 > 0xfe, 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - break; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ if (ch == 0x8e) \ { \ /* Half-width katakana. */ \ if (__builtin_expect (ch2 > 0xdf, 0)) \ - { \ - /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - break; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ ch = ch2 + 0xfec0; \ inptr += 2; \ @@ -188,18 +169,8 @@ } \ \ if (ch == 0) \ - { \ - /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - break; \ - } \ + /* This is an illegal character. */ \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ if (ch < 0x80) \ { \ @@ -230,15 +201,7 @@ else \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ put32 (outptr, ch); \ @@ -380,7 +343,7 @@ static const struct UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ if (jch & 0x0080) \ diff --git a/iconvdata/euc-jp.c b/iconvdata/euc-jp.c index 3c55e44..7faa080 100644 --- a/iconvdata/euc-jp.c +++ b/iconvdata/euc-jp.c @@ -1,5 +1,5 @@ /* Mapping tables for EUC-JP handling. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -50,15 +50,7 @@ else if (ch == 0xff) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -78,37 +70,14 @@ \ /* All second bytes of a multibyte character must be >= 0xa1. */ \ if (__builtin_expect (ch2 < 0xa1, 0)) \ - { \ - /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ if (ch == 0x8e) \ { \ /* This is code set 2: half-width katakana. */ \ ch = jisx0201_to_ucs4 (ch2); \ if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ - { \ - /* Illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ inptr += 2; \ } \ @@ -137,20 +106,10 @@ result = __GCONV_INCOMPLETE_INPUT; \ break; \ } \ - if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ - { \ - /* Illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ + /* Illegal character. */ \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ inptr = endp; \ } \ } \ @@ -234,7 +193,7 @@ UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ } \ diff --git a/iconvdata/euc-kr.c b/iconvdata/euc-kr.c index 02c2f4b..37ed71f 100644 --- a/iconvdata/euc-kr.c +++ b/iconvdata/euc-kr.c @@ -1,5 +1,5 @@ /* Mapping tables for EUC-KR handling. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jungshik Shin <jshin@pantheon.yale.edu> and Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -86,41 +86,22 @@ euckr_from_ucs4 (uint32_t ch, unsigned char *cp) || __builtin_expect (ch == 0xc9, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ /* Two-byte character. First test whether the next character \ is also available. */ \ ch = ksc5601_to_ucs4 (&inptr, inend - inptr, 0x80); \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ - /* The second character is not available. */ \ + /* The second byte is not available. */ \ result = __GCONV_INCOMPLETE_INPUT; \ break; \ } \ - if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ - { \ - /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ - } \ + if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ + /* This is an illegal character. */ \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ put32 (outptr, ch); \ @@ -149,7 +130,7 @@ euckr_from_ucs4 (uint32_t ch, unsigned char *cp) UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ *outptr++ = cp[0]; \ diff --git a/iconvdata/euc-tw.c b/iconvdata/euc-tw.c index 6b3c6ba..8d3b1aa 100644 --- a/iconvdata/euc-tw.c +++ b/iconvdata/euc-tw.c @@ -1,5 +1,5 @@ /* Mapping tables for EUC-TW handling. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -49,15 +49,7 @@ else if ((ch <= 0xa0 || ch > 0xfe) && ch != 0x8e) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -77,18 +69,7 @@ \ /* All second bytes of a multibyte character must be >= 0xa1. */ \ if (ch2 < 0xa1 || ch2 == 0xff) \ - { \ - /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ if (ch == 0x8e) \ { \ @@ -106,19 +87,8 @@ } \ \ if (ch == __UNKNOWN_10646_CHAR) \ - { \ - /* Illegal input. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + /* Illegal input. */ \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ inptr += 4; \ } \ @@ -131,19 +101,8 @@ /* Please note that we need not test for the missing input \ characters here anymore. */ \ if (ch == __UNKNOWN_10646_CHAR) \ - { \ - /* Illegal input. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ - } \ + /* Illegal input. */ \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ \ inptr += 2; \ } \ @@ -202,7 +161,7 @@ UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ /* It's a CNS 11643 character, adjust it for EUC-TW. */ \ diff --git a/iconvdata/gb18030.c b/iconvdata/gb18030.c index 9358b06..f6b3576 100644 --- a/iconvdata/gb18030.c +++ b/iconvdata/gb18030.c @@ -25671,15 +25671,7 @@ static const unsigned char __ucs_to_gb18030_tab2[8192][2] = if (ch < 0x81 || ch > 0xfe) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -25700,18 +25692,7 @@ static const unsigned char __ucs_to_gb18030_tab2[8192][2] = \ /* All second bytes of a multibyte character must be >= 0x30. */ \ if (ch2 < 0x30) \ - { \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ \ if (ch2 >= 0x30 && ch2 <= 0x39) \ { \ @@ -25732,16 +25713,7 @@ static const unsigned char __ucs_to_gb18030_tab2[8192][2] = if (ch3 < 0x81 || ch3 > 0xfe) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 3; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (3); \ } \ \ ch4 = inptr[3]; \ @@ -25749,16 +25721,7 @@ static const unsigned char __ucs_to_gb18030_tab2[8192][2] = if (ch4 < 0x30 || ch4 > 0x39) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 4; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (4); \ } \ idx = (((ch - 0x81) * 10 + (ch2 - 0x30)) * 126 \ + ch3 - 0x81) * 10 + ch4 - 0x30; \ @@ -25779,16 +25742,7 @@ static const unsigned char __ucs_to_gb18030_tab2[8192][2] = if (ch == 0 && *inptr != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 4; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (4); \ } \ \ inptr += 4; \ @@ -25803,16 +25757,7 @@ static const unsigned char __ucs_to_gb18030_tab2[8192][2] = ch == 0 && *inptr != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ inptr += 2; \ @@ -25820,16 +25765,7 @@ static const unsigned char __ucs_to_gb18030_tab2[8192][2] = else \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ } \ \ @@ -25895,7 +25831,7 @@ static const unsigned char __ucs_to_gb18030_tab2[8192][2] = || (len == 2 && __builtin_expect (cp[0], '\1') == '\0')) \ { \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ if (len == 2) \ diff --git a/iconvdata/gbbig5.c b/iconvdata/gbbig5.c index a7d9405..695ffb2 100644 --- a/iconvdata/gbbig5.c +++ b/iconvdata/gbbig5.c @@ -1,5 +1,5 @@ /* Mapping tables from GB2312 to BIG5 and vice versa. - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. @@ -4821,30 +4821,20 @@ const char __from_big5_to_gb2312 [13973][2] = if (__builtin_expect (ch < 0xa1, 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ idx += ch - 0xa1; \ \ /* Get the value from the table. */ \ cp = __from_gb2312_to_big5[idx]; \ - if (__builtin_expect (cp[0], '\1') == '\0') \ + if (__builtin_expect (cp[0] == '\0', 0)) \ { \ /* We do not have a mapping for this character. \ If ignore errors, map it to 0xa1bc - big5 box character */ \ + result = __GCONV_ILLEGAL_INPUT; \ if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + break; \ \ /* See if there is enough room to write the second byte. */ \ if (__builtin_expect (outptr + 1 >= outend, 0)) \ @@ -4880,15 +4870,7 @@ const char __from_big5_to_gb2312 [13973][2] = else \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } #define LOOP_NEED_FLAGS @@ -4932,28 +4914,18 @@ const char __from_big5_to_gb2312 [13973][2] = else \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ /* Get the value from the table. */ \ cp = __from_big5_to_gb2312 [idx]; \ - if (__builtin_expect (cp[0], '\1') == '\0') \ + if (__builtin_expect (cp[0] == '\0', 0)) \ { \ /* We do not have a mapping for this character. \ If ignore errors, map it to 0xa1f5 - gb box character */ \ + result = __GCONV_ILLEGAL_INPUT; \ if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + break; \ \ /* See if there is enough room to write the second byte. */ \ if (__builtin_expect (outptr + 1 >= outend, 0)) \ @@ -4989,15 +4961,7 @@ const char __from_big5_to_gb2312 [13973][2] = else \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } #define LOOP_NEED_FLAGS diff --git a/iconvdata/gbgbk.c b/iconvdata/gbgbk.c index 04deac6..31c9e78 100644 --- a/iconvdata/gbgbk.c +++ b/iconvdata/gbgbk.c @@ -1,5 +1,5 @@ /* Mapping tables from GBK to GB2312 and vice versa. - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. @@ -101,14 +101,14 @@ || __builtin_expect (inptr[1] < 0xa1, 0) \ /* Now test the exceptions. */ \ || (__builtin_expect (ch >= 0xa2a1, 0) \ - && __builtin_expect (ch <= 0xa2aa, 0)) \ + && __builtin_expect (ch <= 0xa2aa, 0)) \ || (__builtin_expect (ch >= 0xa6e0, 0) \ - && __builtin_expect (ch <= 0xa6f5, 0)) \ + && __builtin_expect (ch <= 0xa6f5, 0)) \ || (__builtin_expect (ch >= 0xa8bb, 0) \ - && __builtin_expect (ch <= 0xa8c0, 0))) \ + && __builtin_expect (ch <= 0xa8c0, 0))) \ { \ /* One of the characters we cannot map. */ \ - STANDARD_ERR_HANDLER (2); \ + STANDARD_TO_LOOP_ERR_HANDLER (2); \ } \ \ /* Copy the two bytes. */ \ diff --git a/iconvdata/gbk.c b/iconvdata/gbk.c index 98f0537..a738a9e 100644 --- a/iconvdata/gbk.c +++ b/iconvdata/gbk.c @@ -1,5 +1,5 @@ /* Mapping tables for GBK handling. - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Sean Chen <sean.chen@turbolinux.com>, 1999. @@ -13149,15 +13149,7 @@ static const char __gbk_from_ucs4_tab12[][2] = || __builtin_expect (ch > 0xfe, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -13182,16 +13174,7 @@ static const char __gbk_from_ucs4_tab12[][2] = || (__builtin_expect (ch, 0x81) == 0xfe && ch2 > 0xa0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ /* This is code set 1: GBK. */ \ @@ -13202,16 +13185,7 @@ static const char __gbk_from_ucs4_tab12[][2] = if (__builtin_expect (ch, 1) == 0 && *inptr != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ inptr += 2; \ @@ -13478,7 +13452,7 @@ static const char __gbk_from_ucs4_tab12[][2] = if (__builtin_expect (cp[0], '\1') == '\0' && ch != 0) \ { \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ /* See whether there is enough room for the second byte we write. */ \ else if (cp[1] != '\0' && __builtin_expect (outptr + 1 >= outend, 0)) \ diff --git a/iconvdata/ibm930.c b/iconvdata/ibm930.c index 1be42e2..f5e2cb1 100644 --- a/iconvdata/ibm930.c +++ b/iconvdata/ibm930.c @@ -135,12 +135,7 @@ enum if (__builtin_expect (res, L'\1') == L'\0' && ch != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -173,12 +168,7 @@ enum __builtin_expect (res, L'\1') == L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ else \ { \ @@ -211,14 +201,7 @@ enum { \ UNICODE_TAG_HANDLER (ch, 4); \ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ - inptr += 4; \ - continue; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ while (ch > rp1->end) \ @@ -238,12 +221,7 @@ enum __builtin_expect (cp[0], L'\1')== L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/ibm932.c b/iconvdata/ibm932.c index b81c14d..1e87067 100644 --- a/iconvdata/ibm932.c +++ b/iconvdata/ibm932.c @@ -1,5 +1,5 @@ /* Conversion from and to IBM932. - Copyright (C) 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Masahide Washizawa <washi@jp.ibm.com>, 2000. @@ -18,6 +18,8 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#include <dlfcn.h> +#include <stdint.h> #include "ibm932.h" #ifndef TRUE @@ -65,11 +67,7 @@ || __builtin_expect (ch, 0) == 0xff) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -103,14 +101,7 @@ __builtin_expect (res, '\1') == 0 && ch !=0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ - inptr += 2; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ else \ { \ @@ -204,12 +195,7 @@ else \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ else \ diff --git a/iconvdata/ibm933.c b/iconvdata/ibm933.c index 43cf2b6..389028e 100644 --- a/iconvdata/ibm933.c +++ b/iconvdata/ibm933.c @@ -134,12 +134,7 @@ enum if (__builtin_expect (res, L'\1') == L'\0' && ch != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -173,14 +168,7 @@ enum __builtin_expect (res, L'\1') == L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ - inptr += 2; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ else \ { \ @@ -213,14 +201,7 @@ enum { \ UNICODE_TAG_HANDLER (ch, 4); \ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ - inptr += 4; \ - continue; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ while (ch > rp1->end) \ @@ -240,12 +221,7 @@ enum __builtin_expect (cp[0], L'\1')==L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/ibm935.c b/iconvdata/ibm935.c index 4585a49..6475739 100644 --- a/iconvdata/ibm935.c +++ b/iconvdata/ibm935.c @@ -134,12 +134,7 @@ enum if (__builtin_expect (res, L'\1') == L'\0' && ch != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -173,12 +168,7 @@ enum __builtin_expect (res, L'\1') == L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ else \ { \ @@ -211,14 +201,7 @@ enum { \ UNICODE_TAG_HANDLER (ch, 4); \ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ - inptr += 4; \ - continue; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ while (ch > rp1->end) \ @@ -238,12 +221,7 @@ enum __builtin_expect (cp[0], L'\1')==L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/ibm937.c b/iconvdata/ibm937.c index 4b0ea7e..2d46115 100644 --- a/iconvdata/ibm937.c +++ b/iconvdata/ibm937.c @@ -134,12 +134,7 @@ enum if (__builtin_expect (res, L'\1') == L'\0' && ch != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -173,12 +168,7 @@ enum __builtin_expect (res, L'\1') == L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ else \ { \ @@ -211,14 +201,7 @@ enum { \ UNICODE_TAG_HANDLER (ch, 4); \ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ - inptr += 4; \ - continue; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ while (ch > rp1->end) \ @@ -238,12 +221,7 @@ enum __builtin_expect (cp[0], L'\1')==L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/ibm939.c b/iconvdata/ibm939.c index 8fcac12..aae08ba 100644 --- a/iconvdata/ibm939.c +++ b/iconvdata/ibm939.c @@ -131,15 +131,10 @@ enum { \ /* Use the IBM939 table for single byte. */ \ res = __ibm939sb_to_ucs4[ch]; \ - if (__builtin_expect (res, L'\1') == L'\0' && ch != '\0') \ + if (__builtin_expect (res == L'\0', 0) && ch != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -173,12 +168,7 @@ enum __builtin_expect (res, L'\1') == L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ else \ { \ @@ -233,12 +223,7 @@ enum __builtin_expect (cp[0], L'\1')==L'\0' && ch != '\0')) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/ibm943.c b/iconvdata/ibm943.c index 2819e25..818f682 100644 --- a/iconvdata/ibm943.c +++ b/iconvdata/ibm943.c @@ -1,5 +1,5 @@ /* Conversion from and to IBM943. - Copyright (C) 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Masahide Washizawa <washi@jp.ibm.com>, 2000. @@ -18,6 +18,8 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ +#include <dlfcn.h> +#include <stdint.h> #include "ibm943.h" #ifndef TRUE @@ -65,11 +67,7 @@ || __builtin_expect (ch, 0) == 0xff) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -103,14 +101,7 @@ __builtin_expect (res, '\1') == 0 && ch !=0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ - inptr += 2; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ else \ { \ @@ -204,12 +195,7 @@ else \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++*irreversible; \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ else \ diff --git a/iconvdata/iso-2022-cn-ext.c b/iconvdata/iso-2022-cn-ext.c index 2f213b8..648b4b3 100644 --- a/iconvdata/iso-2022-cn-ext.c +++ b/iconvdata/iso-2022-cn-ext.c @@ -174,16 +174,7 @@ enum \ /* This is a 7bit character set, disallow all 8bit characters. */ \ if (ch > 0x7f) \ - { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ /* Recognize escape sequences. */ \ if (ch == ESC) \ @@ -283,13 +274,7 @@ enum } \ else \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - ++inptr; \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ continue; \ } \ @@ -310,17 +295,7 @@ enum inptr += 2; \ ch = cns11643l2_to_ucs4 (&inptr, 2, 0); \ if (ch == __UNKNOWN_10646_CHAR) \ - { \ - if (! ignore_errors_p ()) \ - { \ - inptr -= 2; \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - inptr += 2; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ /* Note that we can assume here that at least 4 bytes are available if \ the first byte is ESC since otherwise the first if would have been \ @@ -363,14 +338,7 @@ enum } \ if (ch == __UNKNOWN_10646_CHAR) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - inptr += 4; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (4); \ } \ assert (tmp == buf + 3); \ inptr += 4; \ @@ -405,14 +373,7 @@ enum } \ else if (ch == __UNKNOWN_10646_CHAR) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ } \ \ @@ -568,7 +529,7 @@ enum if (used == ASCII_set) \ { \ UNICODE_TAG_HANDLER (ch, 4); \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ } \ diff --git a/iconvdata/iso-2022-cn.c b/iconvdata/iso-2022-cn.c index 939ec96..4e4ae76 100644 --- a/iconvdata/iso-2022-cn.c +++ b/iconvdata/iso-2022-cn.c @@ -123,17 +123,7 @@ enum \ /* This is a 7bit character set, disallow all 8bit characters. */ \ if (__builtin_expect (ch >= 0x7f, 0)) \ - { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ /* Recognize escape sequences. */ \ if (__builtin_expect (ch, 0) == ESC) \ @@ -197,16 +187,8 @@ enum ch = cns11643l2_to_ucs4 (&inptr, 2, 0); \ if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ { \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - inptr -= 2; \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ - continue; \ + inptr -= 2; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ } \ else if (set == ASCII_set) \ @@ -232,16 +214,7 @@ enum } \ else if (__builtin_expect (ch, 1) == __UNKNOWN_10646_CHAR) \ { \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ \ @@ -329,7 +302,7 @@ enum UNICODE_TAG_HANDLER (ch, 4); \ \ /* Even this does not work. Error. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ } \ diff --git a/iconvdata/iso-2022-jp-3.c b/iconvdata/iso-2022-jp-3.c index 29e7be9..2bf666c 100644 --- a/iconvdata/iso-2022-jp-3.c +++ b/iconvdata/iso-2022-jp-3.c @@ -232,15 +232,7 @@ enum \ if (ch >= 0x80) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else if (set == ASCII_set || (ch < 0x21 || ch == 0x7f)) \ /* Almost done, just advance the input pointer. */ \ @@ -251,15 +243,7 @@ enum ch = jisx0201_to_ucs4 (ch); \ if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ ++inptr; \ } \ @@ -269,15 +253,7 @@ enum ch = jisx0201_to_ucs4 (ch + 0x80); \ if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ ++inptr; \ } \ @@ -296,15 +272,7 @@ enum } \ else if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ else /* (set == JISX0213_1_set || set == JISX0213_2_set) */ \ @@ -318,17 +286,7 @@ enum ch = jisx0213_to_ucs4 (((set - JISX0213_1_set + (1 << 3)) << 5) + ch, \ inptr[1]); \ if (ch == 0) \ - { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ if (ch < 0x80) \ { \ @@ -771,7 +729,7 @@ static const struct UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ } \ diff --git a/iconvdata/iso-2022-jp.c b/iconvdata/iso-2022-jp.c index 18a89cd..a9612e9 100644 --- a/iconvdata/iso-2022-jp.c +++ b/iconvdata/iso-2022-jp.c @@ -383,56 +383,20 @@ gconv_end (struct __gconv_step *data) { \ /* We use the table from the ISO 8859-7 module. */ \ if (inptr[2] < 0x20 || inptr[2] >= 0x80) \ - { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ ch = iso88597_to_ucs4[inptr[2] - 0x20]; \ if (ch == 0) \ - { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 3; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (3); \ inptr += 3; \ } \ else \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ else if (ch >= 0x80) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else if (set == ASCII_set || (ch < 0x21 || ch == 0x7f)) \ /* Almost done, just advance the input pointer. */ \ @@ -441,36 +405,16 @@ gconv_end (struct __gconv_step *data) { \ /* Use the JIS X 0201 table. */ \ ch = jisx0201_to_ucs4 (ch); \ - if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ - { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ ++inptr; \ } \ else if (set == JISX0201_Kana_set) \ { \ /* Use the JIS X 0201 table. */ \ ch = jisx0201_to_ucs4 (ch + 0x80); \ - if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ - { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ ++inptr; \ } \ else \ @@ -495,22 +439,14 @@ gconv_end (struct __gconv_step *data) ch = ksc5601_to_ucs4 (&inptr, inend - inptr, 0); \ } \ \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ result = __GCONV_INCOMPLETE_INPUT; \ break; \ } \ - else if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ + else if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ \ @@ -1068,7 +1004,7 @@ static const cvlist_t conversion_lists[4] = \ if (result == __GCONV_ILLEGAL_INPUT) \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ } \ diff --git a/iconvdata/iso-2022-kr.c b/iconvdata/iso-2022-kr.c index e576e2a..8df101b 100644 --- a/iconvdata/iso-2022-kr.c +++ b/iconvdata/iso-2022-kr.c @@ -120,17 +120,7 @@ enum \ /* This is a 7bit character set, disallow all 8bit characters. */ \ if (__builtin_expect (ch > 0x7f, 0)) \ - { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ - } \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ \ /* Recognize escape sequences. */ \ if (__builtin_expect (ch, 0) == ESC) \ @@ -182,23 +172,14 @@ enum /* Use the KSC 5601 table. */ \ ch = ksc5601_to_ucs4 (&inptr, inend - inptr, 0); \ \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ result = __GCONV_INCOMPLETE_INPUT; \ break; \ } \ - else if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ + else if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ { \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ - ++inptr; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ \ @@ -252,7 +233,7 @@ enum UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/iso646.c b/iconvdata/iso646.c index 894ad2b..f388ae7 100644 --- a/iconvdata/iso646.c +++ b/iconvdata/iso646.c @@ -1,5 +1,5 @@ /* Conversion to and from the various ISO 646 CCS. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -407,14 +407,7 @@ gconv_end (struct __gconv_step *data) when we reach the default case in the `switch' statement. */ \ if (__builtin_expect (failure, __GCONV_OK) == __GCONV_ILLEGAL_INPUT) \ { \ - if (! ignore_errors_p ()) \ - { \ - /* Exit the loop with an error. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -888,7 +881,7 @@ gconv_end (struct __gconv_step *data) \ if (__builtin_expect (failure, __GCONV_OK) == __GCONV_ILLEGAL_INPUT) \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ *outptr++ = (unsigned char) ch; \ diff --git a/iconvdata/iso8859-1.c b/iconvdata/iso8859-1.c index 67105a4..dc39400 100644 --- a/iconvdata/iso8859-1.c +++ b/iconvdata/iso8859-1.c @@ -1,5 +1,5 @@ /* Conversion to and from ISO 8859-1. - Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1997-1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -51,7 +51,7 @@ UNICODE_TAG_HANDLER (ch, 4); \ \ /* We have an illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ *outptr++ = (unsigned char) ch; \ diff --git a/iconvdata/iso_6937-2.c b/iconvdata/iso_6937-2.c index bd4cd67..a2b174e 100644 --- a/iconvdata/iso_6937-2.c +++ b/iconvdata/iso_6937-2.c @@ -1,5 +1,5 @@ /* Generic conversion to and from ISO 6937-2. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -420,33 +420,15 @@ static const char from_ucs4[][2] = || __builtin_expect (ch2 >= 0x80, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ ch = to_ucs4_comb[ch - 0xc1][ch2 - 0x20]; \ \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ /* Illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ inptr += 2; \ @@ -455,19 +437,10 @@ static const char from_ucs4[][2] = { \ ch = to_ucs4[ch]; \ \ - if (__builtin_expect (ch, 1) == 0 && *inptr != '\0') \ + if (__builtin_expect (ch == 0, 0) && *inptr != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ ++inptr; \ } \ @@ -570,13 +543,13 @@ static const char from_ucs4[][2] = } \ if (cp == NULL) \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ - else if (__builtin_expect (from_ucs4[ch][0], '\1') == '\0' && ch != 0) \ + else if (__builtin_expect (from_ucs4[ch][0] == '\0', 0) && ch != 0) \ { \ /* Illegal characters. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ cp = from_ucs4[ch]; \ diff --git a/iconvdata/iso_6937.c b/iconvdata/iso_6937.c index 2340e53..b800a4f 100644 --- a/iconvdata/iso_6937.c +++ b/iconvdata/iso_6937.c @@ -1,5 +1,5 @@ /* Generic conversion to and from ISO 6937. - Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1997-1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -412,33 +412,15 @@ static const char from_ucs4[][2] = || __builtin_expect (ch2 >= 0x80, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ ch = to_ucs4_comb[ch - 0xc1][ch2 - 0x20]; \ \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ /* Illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ inptr += 2; \ @@ -447,19 +429,10 @@ static const char from_ucs4[][2] = { \ ch = to_ucs4[ch]; \ \ - if (__builtin_expect (ch, 1) == 0 && *inptr != '\0') \ + if (__builtin_expect (ch == 0, 0) && *inptr != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ ++inptr; \ } \ @@ -544,13 +517,13 @@ static const char from_ucs4[][2] = if (__builtin_expect (fail, 0)) \ { \ /* Illegal characters. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ - else if (__builtin_expect (from_ucs4[ch][0], '\1') == '\0' && ch != 0) \ + else if (__builtin_expect (from_ucs4[ch][0] == '\0', 0) && ch != 0) \ { \ /* Illegal characters. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ cp = from_ucs4[ch]; \ diff --git a/iconvdata/johab.c b/iconvdata/johab.c index a94270a..a83483e 100644 --- a/iconvdata/johab.c +++ b/iconvdata/johab.c @@ -1,5 +1,5 @@ /* Mapping tables for JOHAB handling. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jungshik Shin <jshin@pantheon.yale.edu> and Ulrich Drepper <drepper@cygnus.com>, 1998. @@ -184,16 +184,7 @@ johab_sym_hanja_to_ucs (uint_fast32_t idx, uint_fast32_t c1, uint_fast32_t c2) || (__builtin_expect (ch > 0xd3, 0) && ch < 0xd9)) \ { \ /* These are illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -226,16 +217,7 @@ johab_sym_hanja_to_ucs (uint_fast32_t idx, uint_fast32_t c1, uint_fast32_t c2) || __builtin_expect (f == -1, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else if (i > 0 && m > 0) \ ch = ((i - 1) * 21 + (m - 1)) * 28 + f + 0xac00; \ @@ -249,16 +231,7 @@ johab_sym_hanja_to_ucs (uint_fast32_t idx, uint_fast32_t c1, uint_fast32_t c2) else \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ else \ @@ -272,16 +245,7 @@ johab_sym_hanja_to_ucs (uint_fast32_t idx, uint_fast32_t c1, uint_fast32_t c2) || (__builtin_expect (ch, 0) == 0xde && ch2 > 0xf1)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -299,19 +263,10 @@ johab_sym_hanja_to_ucs (uint_fast32_t idx, uint_fast32_t c1, uint_fast32_t c2) } \ } \ \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ inptr += 2; \ @@ -394,9 +349,9 @@ johab_sym_hanja_to_ucs (uint_fast32_t idx, uint_fast32_t c1, uint_fast32_t c2) result = __GCONV_FULL_OUTPUT; \ break; \ } \ - if (__builtin_expect (written, 0) == __UNKNOWN_10646_CHAR) \ + if (__builtin_expect (written == __UNKNOWN_10646_CHAR, 0)) \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ outptr[0] -= 0x4a; \ @@ -423,11 +378,11 @@ johab_sym_hanja_to_ucs (uint_fast32_t idx, uint_fast32_t c1, uint_fast32_t c2) result = __GCONV_FULL_OUTPUT; \ break; \ } \ - if (__builtin_expect (written, 1) == __UNKNOWN_10646_CHAR \ + if (__builtin_expect (written == __UNKNOWN_10646_CHAR, 0) \ || (outptr[0] == 0x22 && outptr[1] > 0x65)) \ { \ UNICODE_TAG_HANDLER (ch, 4); \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ temp = (outptr[0] < 0x4a ? outptr[0] + 0x191 : outptr[0] + 0x176);\ diff --git a/iconvdata/shift_jisx0213.c b/iconvdata/shift_jisx0213.c index 79ea071..d48d67e 100644 --- a/iconvdata/shift_jisx0213.c +++ b/iconvdata/shift_jisx0213.c @@ -139,15 +139,7 @@ if (__builtin_expect (ch2 < 0x40 || ch2 == 0x7f || ch2 > 0xfc, 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - break; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ /* Convert to row and column. */ \ @@ -180,15 +172,7 @@ if (ch == 0) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - break; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ if (ch < 0x80) \ @@ -219,15 +203,7 @@ else \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ put32 (outptr, ch); \ @@ -366,7 +342,7 @@ static const struct UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ /* Convert it to shifted representation. */ \ diff --git a/iconvdata/sjis.c b/iconvdata/sjis.c index 6f53646..285f24f 100644 --- a/iconvdata/sjis.c +++ b/iconvdata/sjis.c @@ -4353,16 +4353,7 @@ static const char from_ucs4_extra[0x100][2] = || __builtin_expect (ch <= 0x80, 0)) \ { \ /* These are illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -4382,22 +4373,13 @@ static const char from_ucs4_extra[0x100][2] = ch2 = inptr[1]; \ idx = ch * 256 + ch2; \ if (__builtin_expect (ch2 < 0x40, 0) \ - || (__builtin_expect (idx > 0x84be, 0) && idx < 0x889f) \ - || (__builtin_expect (idx > 0x88fc, 0) && idx < 0x8940) \ - || (__builtin_expect (idx > 0x9ffc, 0) && idx < 0xe040) \ + || (__builtin_expect (idx > 0x84be, 0) && idx < 0x889f) \ + || (__builtin_expect (idx > 0x88fc, 0) && idx < 0x8940) \ + || (__builtin_expect (idx > 0x9ffc, 0) && idx < 0xe040) \ || __builtin_expect (idx > 0xeaa4, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -4416,19 +4398,10 @@ static const char from_ucs4_extra[0x100][2] = inptr += 2; \ } \ \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ } \ \ @@ -4468,10 +4441,10 @@ static const char from_ucs4_extra[0x100][2] = else \ cp = from_ucs4_lat1[ch]; \ \ - if (__builtin_expect (cp[0], '\1') == '\0' && ch != 0) \ + if (__builtin_expect (cp[0] == '\0', 0) && ch != 0) \ { \ /* Illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ diff --git a/iconvdata/t.61.c b/iconvdata/t.61.c index 5ccd72b..5227802 100644 --- a/iconvdata/t.61.c +++ b/iconvdata/t.61.c @@ -1,5 +1,5 @@ /* Generic conversion to and from T.61. - Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1997-1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -404,16 +404,7 @@ static const char from_ucs4[][2] = || __builtin_expect (ch2 >= 0x80, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ ch = to_ucs4_comb[ch - 0xc1][ch2 - 0x20]; \ @@ -423,17 +414,10 @@ static const char from_ucs4[][2] = else \ ch = to_ucs4[ch]; \ \ - if (__builtin_expect (ch, 1) == 0 && *inptr != '\0') \ + if (__builtin_expect (ch == 0, 0) && *inptr != '\0') \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (increment); \ } \ else \ { \ @@ -471,7 +455,7 @@ static const char from_ucs4[][2] = UNICODE_TAG_HANDLER (ch, 4); \ \ /* Illegal characters. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else \ { \ @@ -486,10 +470,10 @@ static const char from_ucs4[][2] = { \ cp = from_ucs4[ch]; \ \ - if (__builtin_expect (cp[0], '\1') == '\0' && ch != 0) \ + if (__builtin_expect (cp[0] == '\0', 0) && ch != 0) \ { \ /* Illegal. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ \ diff --git a/iconvdata/tcvn5712-1.c b/iconvdata/tcvn5712-1.c index 3bda8da..7cd6f01 100644 --- a/iconvdata/tcvn5712-1.c +++ b/iconvdata/tcvn5712-1.c @@ -698,7 +698,7 @@ static const struct \ failed: \ /* This is an illegal character. */ \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ } \ } diff --git a/iconvdata/uhc.c b/iconvdata/uhc.c index 51e38dc..8724768 100644 --- a/iconvdata/uhc.c +++ b/iconvdata/uhc.c @@ -1,5 +1,5 @@ /* Mapping tables for UHC handling. - Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jungshik Shin <jshin@pantheon.yale.edu>, 1998. @@ -3069,16 +3069,7 @@ static const char uhc_hangul_from_ucs[11172][2] = || __builtin_expect (ch == 0xc9, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ else \ { \ @@ -3124,16 +3115,7 @@ static const char uhc_hangul_from_ucs[11172][2] = || (__builtin_expect (ch == 0xc6, 0) && ch2 > 0x52)) \ { \ /* This is not legal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ \ ch = uhc_extra_to_ucs[ch2 - 0x41 \ @@ -3142,19 +3124,10 @@ static const char uhc_hangul_from_ucs[11172][2] = ? (ch - 0x81) * 178 \ : 5696 + (ch - 0xa1) * 84)]; \ \ - if (__builtin_expect (ch, 1) == 0) \ + if (__builtin_expect (ch == 0, 0)) \ { \ /* This is an illegal character. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ inptr += 2; \ @@ -3162,19 +3135,10 @@ static const char uhc_hangul_from_ucs[11172][2] = else \ { \ ch = ksc5601_to_ucs4 (&inptr, 2, 0x80); \ - if (__builtin_expect (ch, 0) == __UNKNOWN_10646_CHAR) \ + if (__builtin_expect (ch == __UNKNOWN_10646_CHAR, 0)) \ { \ /* Illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ } \ } \ @@ -3215,14 +3179,14 @@ static const char uhc_hangul_from_ucs[11172][2] = { \ size_t written = ucs4_to_ksc5601_hanja (ch, outptr, outend - outptr); \ \ - if (__builtin_expect (written, 1) == 0) \ + if (__builtin_expect (written == 0, 0)) \ { \ result = __GCONV_FULL_OUTPUT; \ break; \ } \ - if (__builtin_expect (written, 0) == __UNKNOWN_10646_CHAR) \ + if (__builtin_expect (written == __UNKNOWN_10646_CHAR, 0)) \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ *outptr++ |= 0x80; \ @@ -3236,15 +3200,15 @@ static const char uhc_hangul_from_ucs[11172][2] = { \ size_t written = ucs4_to_ksc5601_sym (ch, outptr, outend - outptr); \ \ - if (__builtin_expect (written, 1) == 0) \ + if (__builtin_expect (written == 0, 0)) \ { \ result = __GCONV_FULL_OUTPUT; \ break; \ } \ - if (__builtin_expect (written, 0) == __UNKNOWN_10646_CHAR) \ + if (__builtin_expect (written == __UNKNOWN_10646_CHAR, 0)) \ { \ UNICODE_TAG_HANDLER (ch, 4); \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ *outptr++ |= 0x80; \ diff --git a/iconvdata/unicode.c b/iconvdata/unicode.c index 7798ae3..c88f75d 100644 --- a/iconvdata/unicode.c +++ b/iconvdata/unicode.c @@ -1,5 +1,5 @@ /* Conversion module for Unicode - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. @@ -155,7 +155,7 @@ gconv_end (struct __gconv_step *data) if (__builtin_expect (c >= 0x10000, 0)) \ { \ UNICODE_TAG_HANDLER (c, 4); \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else if (__builtin_expect (c >= 0xd800 && c < 0xe000, 0)) \ { \ @@ -165,11 +165,9 @@ gconv_end (struct __gconv_step *data) surrogates pass through, attackers could make a security \ hole exploit by synthesizing any desired plane 1-16 \ character. */ \ + result = __GCONV_ILLEGAL_INPUT; \ if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + break; \ inptr += 4; \ ++*irreversible; \ continue; \ @@ -203,14 +201,7 @@ gconv_end (struct __gconv_step *data) { \ /* Surrogate characters in UCS-2 input are not valid. Reject \ them. (Catching this here is not security relevant.) */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - inptr += 2; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ put32 (outptr, u1); \ diff --git a/iconvdata/utf-16.c b/iconvdata/utf-16.c index d17f6c3..6423406 100644 --- a/iconvdata/utf-16.c +++ b/iconvdata/utf-16.c @@ -1,5 +1,5 @@ /* Conversion module for UTF-16. - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. @@ -205,11 +205,9 @@ gconv_end (struct __gconv_step *data) We must catch this. If we let surrogates pass through, \ attackers could make a security hole exploit by \ synthesizing any desired plane 1-16 character. */ \ + result = __GCONV_ILLEGAL_INPUT; \ if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + break; \ inptr += 4; \ ++*irreversible; \ continue; \ @@ -221,7 +219,7 @@ gconv_end (struct __gconv_step *data) { \ if (__builtin_expect (c >= 0x110000, 0)) \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ /* Generate a surrogate character. */ \ @@ -245,7 +243,7 @@ gconv_end (struct __gconv_step *data) { \ if (__builtin_expect (c >= 0x110000, 0)) \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ \ /* Generate a surrogate character. */ \ @@ -311,15 +309,8 @@ gconv_end (struct __gconv_step *data) || __builtin_expect (u2 == 0xdfff, 0)) \ { \ /* This is no valid second word for a surrogate. */ \ - if (! ignore_errors_p ()) \ - { \ - inptr -= 2; \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ - continue; \ + inptr -= 2; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ put32 (outptr, ((u1 - 0xd7c0) << 10) + (u2 - 0xdc00)); \ @@ -354,15 +345,8 @@ gconv_end (struct __gconv_step *data) || __builtin_expect (u2 >= 0xdfff, 0)) \ { \ /* This is no valid second word for a surrogate. */ \ - if (! ignore_errors_p ()) \ - { \ - inptr -= 2; \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++*irreversible; \ - continue; \ + inptr -= 2; \ + STANDARD_FROM_LOOP_ERR_HANDLER (2); \ } \ \ put32 (outptr, ((u1 - 0xd7c0) << 10) + (u2 - 0xdc00)); \ diff --git a/iconvdata/utf-32.c b/iconvdata/utf-32.c index 03363a0..01f4b88 100644 --- a/iconvdata/utf-32.c +++ b/iconvdata/utf-32.c @@ -1,5 +1,5 @@ /* Conversion module for UTF-32. - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000-2002 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 @@ -198,7 +198,7 @@ gconv_end (struct __gconv_step *data) \ if (__builtin_expect (c >= 0x110000, 0)) \ { \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ } \ else if (__builtin_expect (c >= 0xd800 && c < 0xe000, 0)) \ { \ @@ -206,11 +206,9 @@ gconv_end (struct __gconv_step *data) We must catch this. If we let surrogates pass through, \ attackers could make a security hole exploit by \ generating "irregular UTF-32" sequences. */ \ + result = __GCONV_ILLEGAL_INPUT; \ if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ + break; \ inptr += 4; \ ++*irreversible; \ continue; \ @@ -244,16 +242,7 @@ gconv_end (struct __gconv_step *data) if (__builtin_expect (u1 >= 0x110000, 0)) \ { \ /* This is illegal. */ \ - if (! ignore_errors_p ()) \ - { \ - /* This is an illegal character. */ \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - inptr += 4; \ - ++*irreversible; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER (4); \ } \ \ put32 (outptr, u1); \ diff --git a/iconvdata/utf-7.c b/iconvdata/utf-7.c index 4915e77..64cf614 100644 --- a/iconvdata/utf-7.c +++ b/iconvdata/utf-7.c @@ -1,5 +1,5 @@ /* Conversion module for UTF-7. - Copyright (C) 2000 Free Software Foundation, Inc. + Copyright (C) 2000-2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Bruno Haible <haible@clisp.cons.org>, 2000. @@ -193,14 +193,7 @@ base64 (unsigned int i) else \ { \ /* The input is invalid. */ \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ + STANDARD_FROM_LOOP_ERR_HANDLER (1); \ } \ } \ else \ @@ -228,16 +221,7 @@ base64 (unsigned int i) if (__builtin_expect (statep->__value.__wch != 0, 0) \ || __builtin_expect ((statep->__count >> 3) <= 26, 0)) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - statep->__count = 0; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER ((statep->__count = 0, 1)); \ } \ \ if (ch == '-') \ @@ -279,16 +263,7 @@ base64 (unsigned int i) \ if (! __builtin_expect (wc2 >= 0xdc00 && wc2 < 0xe000, 1)) \ { \ - if (! ignore_errors_p ()) \ - { \ - result = __GCONV_ILLEGAL_INPUT; \ - break; \ - } \ - \ - ++inptr; \ - ++*irreversible; \ - statep->__count = 0; \ - continue; \ + STANDARD_FROM_LOOP_ERR_HANDLER ((statep->__count = 0, 1));\ } \ } \ \ @@ -364,7 +339,7 @@ base64 (unsigned int i) else if (ch < 0x110000) \ count = 6; \ else \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ \ if (__builtin_expect (outptr + count > outend, 0)) \ { \ @@ -429,7 +404,7 @@ base64 (unsigned int i) else if (ch < 0x110000) \ count = ((statep->__count & 0x18) >= 0x18 ? 6 : 5); \ else \ - STANDARD_ERR_HANDLER (4); \ + STANDARD_TO_LOOP_ERR_HANDLER (4); \ \ if (__builtin_expect (outptr + count > outend, 0)) \ { \ diff --git a/sysdeps/sh/dl-machine.h b/sysdeps/sh/dl-machine.h index 1dcf84b..6ba7c42 100644 --- a/sysdeps/sh/dl-machine.h +++ b/sysdeps/sh/dl-machine.h @@ -53,16 +53,16 @@ static inline Elf32_Addr __attribute__ ((unused)) elf_machine_load_address (void) { Elf32_Addr addr; - asm ("mov.l .L1,r0\n\ - mov.l .L3,r2\n\ + asm ("mov.l 1f,r0\n\ + mov.l 3f,r2\n\ add r12,r2\n\ mov.l @(r0,r12),r0\n\ - bra .L2\n\ + bra 2f\n\ sub r0,r2\n\ .align 2\n\ - .L1: .long _dl_start@GOT\n\ - .L3: .long _dl_start@GOTOFF\n\ - .L2: mov r2,%0" + 1: .long _dl_start@GOT\n\ + 3: .long _dl_start@GOTOFF\n\ + 2: mov r2,%0" : "=r" (addr) : : "r0", "r1", "r2"); return addr; } |