diff options
Diffstat (limited to 'string/strxfrm.c')
| -rw-r--r-- | string/strxfrm.c | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/string/strxfrm.c b/string/strxfrm.c index 820ad93947..e22738667c 100644 --- a/string/strxfrm.c +++ b/string/strxfrm.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995, 1996 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995. @@ -25,7 +25,11 @@ # define STRING_TYPE char # define USTRING_TYPE unsigned char # define L_(Ch) Ch -# define STRXFRM strxfrm +# ifdef USE_IN_EXTENDED_LOCALE_MODEL +# define STRXFRM __strxfrm_l +# else +# define STRXFRM strxfrm +# endif # define STRLEN strlen # define STPNCPY __stpncpy #endif @@ -141,9 +145,30 @@ print_val (u_int32_t value, wchar_t *dest, size_t max, size_t act) the same as the result of strcoll on the two strings before their transformation. The transformed string is put in at most N characters of DEST and its length is returned. */ +#ifndef USE_IN_EXTENDED_LOCALE_MODEL size_t STRXFRM (STRING_TYPE *dest, const STRING_TYPE *src, size_t n) +#else +size_t +STRXFRM (STRING_TYPE *dest, const STRING_TYPE *src, size_t n, __locale_t l) +#endif { +#ifdef USE_IN_EXTENDED_LOCALE_MODEL + struct locale_data *current = l->__locales[LC_COLLATE]; +# if BYTE_ORDER == BIG_ENDIAN + const u_int32_t *collate_table = (const u_int32_t *) + current->values[_NL_ITEM_INDEX (_NL_COLLATE_TABLE_EB)].string; + const u_int32_t *collate_extra = (const u_int32_t *) + current->values[_NL_ITEM_INDEX (_NL_COLLATE_EXTRA_EB)].string; +# elif BYTE_ORDER == LITTLE_ENDIAN + const u_int32_t *collate_table = (const u_int32_t *) + current->values[_NL_ITEM_INDEX (_NL_COLLATE_TABLE_EL)].string; + const u_int32_t *collate_extra = (const u_int32_t *) + current->values[_NL_ITEM_INDEX (_NL_COLLATE_EXTRA_EL)].string; +# else +# error bizarre byte order +# endif +#endif weight_t *forw = NULL; weight_t *backw = NULL; size_t pass; |