diff options
Diffstat (limited to 'wctype')
| -rw-r--r-- | wctype/Makefile | 3 | ||||
| -rw-r--r-- | wctype/cname-lookup.h | 55 | ||||
| -rw-r--r-- | wctype/iswctype_l.c | 41 | ||||
| -rw-r--r-- | wctype/test_wctype.c | 28 | ||||
| -rw-r--r-- | wctype/towctrans.c | 36 | ||||
| -rw-r--r-- | wctype/towctrans_l.c | 37 | ||||
| -rw-r--r-- | wctype/wcextra.c | 35 | ||||
| -rw-r--r-- | wctype/wcfuncs.c | 34 | ||||
| -rw-r--r-- | wctype/wcfuncs_l.c | 50 | ||||
| -rw-r--r-- | wctype/wctrans.c | 36 | ||||
| -rw-r--r-- | wctype/wctype.c | 36 | ||||
| -rw-r--r-- | wctype/wctype.h | 105 |
12 files changed, 391 insertions, 105 deletions
diff --git a/wctype/Makefile b/wctype/Makefile index 0523e11e7c..731b43abe5 100644 --- a/wctype/Makefile +++ b/wctype/Makefile @@ -23,7 +23,8 @@ subdir := wctype headers := wctype.h distribute := cname-lookup.h -routines := wcfuncs wctype iswctype wctrans towctrans +routines := wcfuncs wctype iswctype wctrans towctrans wcextra \ + wcfuncs_l iswctype_l towctrans_l tests := test_wctype diff --git a/wctype/cname-lookup.h b/wctype/cname-lookup.h index b3c1cdbede..77186d4aa4 100644 --- a/wctype/cname-lookup.h +++ b/wctype/cname-lookup.h @@ -1,37 +1,60 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. -Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>. +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996. -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. -The GNU C Library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Library General Public License for more details. + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ +#include <endian.h> #include "../locale/localeinfo.h" /* Some words on the runtime of this functions. Although there is a loop in the function the runtime is asymptotically quasi constant. The reason is that even for the largest character sets HASH_LAYERS will not grow beyond 15 (a guess!). */ +#ifndef USE_IN_EXTENDED_LOCALE_MODEL static __inline size_t cname_lookup (wint_t wc) +#else +static __inline size_t +cname_lookup (wint_t wc, __locale_t locale) +#endif { - extern unsigned int *__ctype_names; unsigned int hash_size, hash_layers; size_t result, cnt; +#ifndef USE_IN_EXTENDED_LOCALE_MODEL + extern unsigned int *__ctype_names; hash_size = _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_HASH_SIZE); hash_layers = _NL_CURRENT_WORD (LC_CTYPE, _NL_CTYPE_HASH_LAYERS); +#else + struct locale_data *current = locale->__locales[LC_CTYPE]; +#if BYTE_ORDER == BIG_ENDIAN + unsigned int *__ctype_names = + (unsigned int *) current->values[_NL_ITEM_INDEX (_NL_CTYPE_NAMES_EB)].string; +#elif BYTE_ORDER == LITTLE_ENDIAN + unsigned int *__ctype_names = + (unsigned int *) current->values[_NL_ITEM_INDEX (_NL_CTYPE_NAMES_EL)].string; +#else +# error bizarre byte order +#endif + hash_size = + current->values[_NL_ITEM_INDEX (_NL_CTYPE_HASH_SIZE)].word; + hash_layers = + current->values[_NL_ITEM_INDEX (_NL_CTYPE_HASH_LAYERS)].word; +#endif result = wc % hash_size; for (cnt = 0; cnt < hash_layers; ++cnt) diff --git a/wctype/iswctype_l.c b/wctype/iswctype_l.c new file mode 100644 index 0000000000..75fb41c4c8 --- /dev/null +++ b/wctype/iswctype_l.c @@ -0,0 +1,41 @@ +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <ctype.h> +#include <wctype.h> + +#define USE_IN_EXTENDED_LOCALE_MODEL 1 +#include "cname-lookup.h" + + +int +__iswctype_l (wint_t wc, wctype_t desc, __locale_t locale) +{ + const unsigned int *class32_b; + size_t idx; + + idx = cname_lookup (wc, locale); + if (idx == ~((size_t) 0)) + return 0; + + class32_b = (u_int32_t *) + locale->__locales[LC_CTYPE]->values[_NL_ITEM_INDEX (_NL_CTYPE_CLASS32)].string; + + return class32_b[idx] & desc; +} diff --git a/wctype/test_wctype.c b/wctype/test_wctype.c index bc2c7e9d18..350d02cb0c 100644 --- a/wctype/test_wctype.c +++ b/wctype/test_wctype.c @@ -1,20 +1,20 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. -The GNU C Library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Library General Public License for more details. + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #include <ctype.h> #include <stdio.h> diff --git a/wctype/towctrans.c b/wctype/towctrans.c index fd15599a6e..91e591dbb3 100644 --- a/wctype/towctrans.c +++ b/wctype/towctrans.c @@ -1,21 +1,21 @@ -/* towctrans - map wide character using given mapping. -Copyright (C) 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. - -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. - -The GNU C Library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ +/* Map wide character using given mapping. + Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #include <wctype.h> diff --git a/wctype/towctrans_l.c b/wctype/towctrans_l.c new file mode 100644 index 0000000000..09596b9685 --- /dev/null +++ b/wctype/towctrans_l.c @@ -0,0 +1,37 @@ +/* Map wide character using given mapping and locale. + Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#include <wctype.h> + +/* Define the lookup function. */ +#define USE_IN_EXTENDED_LOCALE_MODEL 1 +#include "cname-lookup.h" + +wint_t +__towctrans_l (wint_t wc, wctrans_t desc, __locale_t locale) +{ + size_t idx; + + idx = cname_lookup (wc, locale); + if (idx == ~((size_t) 0)) + /* Character is not known. Default action is to simply return it. */ + return wc; + + return (wint_t) desc[idx]; +} diff --git a/wctype/wcextra.c b/wctype/wcextra.c new file mode 100644 index 0000000000..add8db4455 --- /dev/null +++ b/wctype/wcextra.c @@ -0,0 +1,35 @@ +/* Additional non standardized wide character classification functions. + Copyright (C) 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#define __NO_WCTYPE 1 +#include <wctype.h> + +int +iswblank (wint_t wc) +{ + return __iswctype (wc, _ISblank); +} + + +int +(__iswblank_l) (wint_t wc, __locale_t locale) +{ + return __iswctype_l (wc, _ISblank, locale); +} diff --git a/wctype/wcfuncs.c b/wctype/wcfuncs.c index b5ac890609..e040fd5e7f 100644 --- a/wctype/wcfuncs.c +++ b/wctype/wcfuncs.c @@ -1,20 +1,20 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. - -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. - -The GNU C Library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #define __NO_WCTYPE #include <wctype.h> diff --git a/wctype/wcfuncs_l.c b/wctype/wcfuncs_l.c new file mode 100644 index 0000000000..f73b93d594 --- /dev/null +++ b/wctype/wcfuncs_l.c @@ -0,0 +1,50 @@ +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#define __NO_WCTYPE +#include <wctype.h> + +/* Provide real-function versions of all the wctype macros. */ + +#define func(name, type) \ + int name (wint_t wc, __locale_t locale) \ + { return __iswctype_l (wc, type, locale); } + +func (__iswalnum_l, _ISalnum) +func (__iswalpha_l, _ISalpha) +func (__iswcntrl_l, _IScntrl) +func (__iswdigit_l, _ISdigit) +func (__iswlower_l, _ISlower) +func (__iswgraph_l, _ISgraph) +func (__iswprint_l, _ISprint) +func (__iswpunct_l, _ISpunct) +func (__iswspace_l, _ISspace) +func (__iswupper_l, _ISupper) +func (__iswxdigit_l, _ISxdigit) + +wint_t +(__towlower_l) (wint_t wc, __locale_t locale) +{ + return __towctrans_l (wc, locale->__ctype_tolower, locale); +} + +wint_t +(__towupper_l) (wint_t wc, __locale_t locale) +{ + return __towctrans_l (wc, locale->__ctype_toupper, locale); +} diff --git a/wctype/wctrans.c b/wctype/wctrans.c index 5c855d0b9b..3f823e56a8 100644 --- a/wctype/wctrans.c +++ b/wctype/wctrans.c @@ -1,21 +1,21 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. -Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>. - -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. - -The GNU C Library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #include <ctype.h> #include <string.h> diff --git a/wctype/wctype.c b/wctype/wctype.c index c3bb1d9c6a..01746be03b 100644 --- a/wctype/wctype.c +++ b/wctype/wctype.c @@ -1,21 +1,21 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. -This file is part of the GNU C Library. -Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>. - -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. - -The GNU C Library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ +/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ #include <endian.h> #include <string.h> diff --git a/wctype/wctype.h b/wctype/wctype.h index 3ba8ae7614..b67995918d 100644 --- a/wctype/wctype.h +++ b/wctype/wctype.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1996 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997 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 @@ -200,11 +200,110 @@ extern wint_t towctrans __P ((wint_t __wc, wctrans_t __desc)); extern __const int *__ctype_tolower; /* Case conversions. */ extern __const int *__ctype_toupper; /* Case conversions. */ -#define towlower(wc) towctrans (wc, __ctype_tolower) -#define towupper(wc) towctrans (wc, __ctype_toupper) +#define towlower(wc) towctrans ((wc), __ctype_tolower) +#define towupper(wc) towctrans ((wc), __ctype_toupper) #endif /* Not __NO_WCTYPE. */ +#ifdef __USE_GNU +/* Declare the interface to extended locale model. */ +# include <xlocale.h> + +/* Test for any wide character for which `iswalpha' or `iswdigit' is + true. */ +extern int __iswalnum_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any wide character for which `iswupper' or 'iswlower' is + true, or any wide character that is one of a locale-specific set of + wide-characters for which none of `iswcntrl', `iswdigit', + `iswpunct', or `iswspace' is true. */ +extern int __iswalpha_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any control wide character. */ +extern int __iswcntrl_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any wide character that corresponds to a decimal-digit + character. */ +extern int __iswdigit_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any wide character for which `iswprint' is true and + `iswspace' is false. */ +extern int __iswgraph_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any wide character that corresponds to a lowercase letter + or is one of a locale-specific set of wide characters for which + none of `iswcntrl', `iswdigit', `iswpunct', or `iswspace' is true. */ +extern int __iswlower_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any printing wide character. */ +extern int __iswprint_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any printing wide character that is one of a + locale-specific et of wide characters for which neither `iswspace' + nor `iswalnum' is true. */ +extern int __iswpunct_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any wide character that corresponds to a locale-specific + set of wide characters for which none of `iswalnum', `iswgraph', or + `iswpunct' is true. */ +extern int __iswspace_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any wide character that corresponds to an uppercase letter + or is one of a locale-specific set of wide character for which none + of `iswcntrl', `iswdigit', `iswpunct', or `iswspace' is true. */ +extern int __iswupper_l __P ((wint_t __wc, __locale_t __locale)); + +/* Test for any wide character that corresponds to a hexadecimal-digit + character equivalent to that performed be the functions described + in the previous subclause. */ +extern int __iswxdigit_l __P ((wint_t __wc, __locale_t __locale)); + + +/* Determine whether the wide-character WC has the property described by + DESC. */ +extern int __iswctype_l __P ((wint_t __wc, wctype_t __desc, + __locale_t locale)); + + +/* + * Wide-character case-mapping functions: 7.15.3.1. + */ + +/* Converts an uppercase letter to the corresponding lowercase letter. */ +extern wint_t __towlower_l __P ((wint_t __wc, __locale_t locale)); + +/* Converts an lowercase letter to the corresponding uppercase letter. */ +extern wint_t __towupper_l __P ((wint_t __wc, __locale_t locale)); + +/* Map the wide character WC using the mapping described by DESC. */ +extern wint_t __towctrans_l __P ((wint_t __wc, wctrans_t __desc, + __locale_t locale)); + + +#ifndef __NO_WCTYPE +#define __iswalnum_l(wc, loc) __iswctype_l ((wc), _ISalnum, (loc)) +#define __iswalpha_l(wc, loc) __iswctype_l ((wc), _ISalpha, (loc)) +#define __iswcntrl_l(wc, loc) __iswctype_l ((wc), _IScntrl, (loc)) +#define __iswdigit_l(wc, loc) __iswctype_l ((wc), _ISdigit, (loc)) +#define __iswlower_l(wc, loc) __iswctype_l ((wc), _ISlower, (loc)) +#define __iswgraph_l(wc, loc) __iswctype_l ((wc), _ISgraph, (loc)) +#define __iswprint_l(wc, loc) __iswctype_l ((wc), _ISprint, (loc)) +#define __iswpunct_l(wc, loc) __iswctype_l ((wc), _ISpunct, (loc)) +#define __iswspace_l(wc, loc) __iswctype_l ((wc), _ISspace, (loc)) +#define __iswupper_l(wc, loc) __iswctype_l ((wc), _ISupper, (loc)) +#define __iswxdigit_l(wc, loc) __iswctype_l ((wc), _ISxdigit, (loc)) + +#define __iswblank_l(wc, loc) __iswctype_l ((wc), _ISblank, (loc)) + +#define __towlower_l(wc, loc) __towctrans_l ((wc), (loc)->__ctype_tolower, \ + (loc)) +#define __towupper_l(wc, loc) __towctrans_l ((wc), (loc)->__ctype_toupper, \ + (loc)) + +#endif /* Not __NO_WCTYPE. */ + +#endif /* Use GNU. */ + __END_DECLS #endif /* wctype.h */ |