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| 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 /iconvdata/utf-16.c | |
| parent | 8dae594a51bdac0e5a045196b1af25e8974812a8 (diff) | |
| download | glibc-e438a4684563c16b6d8bfb8e4066d277133e1912.tar.gz glibc-e438a4684563c16b6d8bfb8e4066d277133e1912.tar.xz glibc-e438a4684563c16b6d8bfb8e4066d277133e1912.zip | |
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.
Diffstat (limited to 'iconvdata/utf-16.c')
| -rw-r--r-- | iconvdata/utf-16.c | 34 |
1 files changed, 9 insertions, 25 deletions
diff --git a/iconvdata/utf-16.c b/iconvdata/utf-16.c index d17f6c3563..642340611d 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)); \ |