1 # SOME DESCRIPTIVE TITLE
2 # Copyright (C) YEAR Free Software Foundation, Inc.
3 # This file is distributed under the same license as the PACKAGE package.
4 # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
9 "Project-Id-Version: PACKAGE VERSION\n"
10 "POT-Creation-Date: 2013-08-15 19:33+0900\n"
11 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
12 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
13 "Language-Team: LANGUAGE <LL@li.org>\n"
16 "Content-Type: text/plain; charset=CHARSET\n"
17 "Content-Transfer-Encoding: 8bit\n"
20 #: build/C/man3/btowc.3:16
26 #: build/C/man3/btowc.3:16 build/C/man3/wctob.3:16
32 #: build/C/man3/btowc.3:16 build/C/man3/fgetws.3:18 build/C/man3/fputws.3:16 build/C/man3/fwide.3:16 build/C/man3/getwchar.3:17 build/C/man3/mbrlen.3:16 build/C/man3/mbrtowc.3:17 build/C/man3/mbsinit.3:16 build/C/man3/mbsnrtowcs.3:15 build/C/man3/mbsrtowcs.3:16 build/C/man3/putwchar.3:17 build/C/man3/ungetwc.3:16 build/C/man3/wcpcpy.3:15 build/C/man3/wcpncpy.3:15 build/C/man3/wcrtomb.3:16 build/C/man3/wcscasecmp.3:15 build/C/man3/wcscat.3:16 build/C/man3/wcschr.3:16 build/C/man3/wcscmp.3:16 build/C/man3/wcscpy.3:16 build/C/man3/wcscspn.3:16 build/C/man3/wcsdup.3:15 build/C/man3/wcslen.3:16 build/C/man3/wcsncasecmp.3:15 build/C/man3/wcsncat.3:16 build/C/man3/wcsncmp.3:16 build/C/man3/wcsncpy.3:16 build/C/man3/wcsnlen.3:15 build/C/man3/wcsnrtombs.3:15 build/C/man3/wcspbrk.3:16 build/C/man3/wcsrchr.3:16 build/C/man3/wcsrtombs.3:16 build/C/man3/wcsspn.3:16 build/C/man3/wcsstr.3:16 build/C/man3/wcstok.3:16 build/C/man3/wcswidth.3:15 build/C/man3/wctob.3:16 build/C/man3/wcwidth.3:15 build/C/man3/wmemchr.3:16 build/C/man3/wmemcmp.3:15 build/C/man3/wmemcpy.3:16 build/C/man3/wmemmove.3:16 build/C/man3/wmemset.3:16
38 #: build/C/man3/btowc.3:16 build/C/man3/fgetws.3:18 build/C/man3/fputws.3:16 build/C/man3/fwide.3:16 build/C/man3/getwchar.3:17 build/C/man3/mbrlen.3:16 build/C/man3/mbrtowc.3:17 build/C/man3/mbsinit.3:16 build/C/man3/mbsnrtowcs.3:15 build/C/man3/mbsrtowcs.3:16 build/C/man3/putwchar.3:17 build/C/man3/ungetwc.3:16 build/C/man3/wcpcpy.3:15 build/C/man3/wcpncpy.3:15 build/C/man3/wcrtomb.3:16 build/C/man3/wcscasecmp.3:15 build/C/man3/wcscat.3:16 build/C/man3/wcschr.3:16 build/C/man3/wcscmp.3:16 build/C/man3/wcscpy.3:16 build/C/man3/wcscspn.3:16 build/C/man3/wcsdup.3:15 build/C/man3/wcslen.3:16 build/C/man3/wcsncasecmp.3:15 build/C/man3/wcsncat.3:16 build/C/man3/wcsncmp.3:16 build/C/man3/wcsncpy.3:16 build/C/man3/wcsnlen.3:15 build/C/man3/wcsnrtombs.3:15 build/C/man3/wcspbrk.3:16 build/C/man3/wcsrchr.3:16 build/C/man3/wcsrtombs.3:16 build/C/man3/wcsspn.3:16 build/C/man3/wcsstr.3:16 build/C/man3/wcstoimax.3:24 build/C/man3/wcstok.3:16 build/C/man3/wcswidth.3:15 build/C/man3/wctob.3:16 build/C/man3/wcwidth.3:15 build/C/man3/wmemchr.3:16 build/C/man3/wmemcmp.3:15 build/C/man3/wmemcpy.3:16 build/C/man3/wmemmove.3:16 build/C/man3/wmemset.3:16
40 msgid "Linux Programmer's Manual"
44 #: build/C/man3/btowc.3:17 build/C/man3/fgetws.3:19 build/C/man3/fputws.3:17 build/C/man3/fwide.3:17 build/C/man3/getwchar.3:18 build/C/man3/mbrlen.3:17 build/C/man3/mbrtowc.3:18 build/C/man3/mbsinit.3:17 build/C/man3/mbsnrtowcs.3:16 build/C/man3/mbsrtowcs.3:17 build/C/man3/putwchar.3:18 build/C/man3/ungetwc.3:17 build/C/man3/wcpcpy.3:16 build/C/man3/wcpncpy.3:16 build/C/man3/wcrtomb.3:17 build/C/man3/wcscasecmp.3:16 build/C/man3/wcscat.3:17 build/C/man3/wcschr.3:17 build/C/man3/wcscmp.3:17 build/C/man3/wcscpy.3:17 build/C/man3/wcscspn.3:17 build/C/man3/wcsdup.3:16 build/C/man3/wcslen.3:17 build/C/man3/wcsncasecmp.3:16 build/C/man3/wcsncat.3:17 build/C/man3/wcsncmp.3:17 build/C/man3/wcsncpy.3:17 build/C/man3/wcsnlen.3:16 build/C/man3/wcsnrtombs.3:16 build/C/man3/wcspbrk.3:17 build/C/man3/wcsrchr.3:17 build/C/man3/wcsrtombs.3:17 build/C/man3/wcsspn.3:17 build/C/man3/wcsstr.3:17 build/C/man3/wcstoimax.3:25 build/C/man3/wcstok.3:17 build/C/man3/wcswidth.3:16 build/C/man3/wctob.3:17 build/C/man3/wcwidth.3:16 build/C/man3/wmemchr.3:17 build/C/man3/wmemcmp.3:16 build/C/man3/wmemcpy.3:17 build/C/man3/wmemmove.3:17 build/C/man3/wmemset.3:17
50 #: build/C/man3/btowc.3:19
51 msgid "btowc - convert single byte to wide character"
55 #: build/C/man3/btowc.3:19 build/C/man3/fgetws.3:21 build/C/man3/fputws.3:19 build/C/man3/fwide.3:19 build/C/man3/getwchar.3:20 build/C/man3/mbrlen.3:19 build/C/man3/mbrtowc.3:20 build/C/man3/mbsinit.3:19 build/C/man3/mbsnrtowcs.3:18 build/C/man3/mbsrtowcs.3:19 build/C/man3/putwchar.3:20 build/C/man3/ungetwc.3:19 build/C/man3/wcpcpy.3:18 build/C/man3/wcpncpy.3:19 build/C/man3/wcrtomb.3:19 build/C/man3/wcscasecmp.3:18 build/C/man3/wcscat.3:19 build/C/man3/wcschr.3:19 build/C/man3/wcscmp.3:19 build/C/man3/wcscpy.3:19 build/C/man3/wcscspn.3:19 build/C/man3/wcsdup.3:18 build/C/man3/wcslen.3:19 build/C/man3/wcsncasecmp.3:18 build/C/man3/wcsncat.3:19 build/C/man3/wcsncmp.3:19 build/C/man3/wcsncpy.3:19 build/C/man3/wcsnlen.3:18 build/C/man3/wcsnrtombs.3:18 build/C/man3/wcspbrk.3:19 build/C/man3/wcsrchr.3:19 build/C/man3/wcsrtombs.3:19 build/C/man3/wcsspn.3:20 build/C/man3/wcsstr.3:19 build/C/man3/wcstoimax.3:27 build/C/man3/wcstok.3:19 build/C/man3/wcswidth.3:18 build/C/man3/wctob.3:19 build/C/man3/wcwidth.3:18 build/C/man3/wmemchr.3:19 build/C/man3/wmemcmp.3:18 build/C/man3/wmemcpy.3:19 build/C/man3/wmemmove.3:19 build/C/man3/wmemset.3:19
61 #: build/C/man3/btowc.3:22 build/C/man3/fgetws.3:24 build/C/man3/fputws.3:22 build/C/man3/fwide.3:22 build/C/man3/getwchar.3:23 build/C/man3/mbrlen.3:22 build/C/man3/mbrtowc.3:23 build/C/man3/mbsinit.3:22 build/C/man3/mbsnrtowcs.3:21 build/C/man3/mbsrtowcs.3:22 build/C/man3/putwchar.3:23 build/C/man3/ungetwc.3:22 build/C/man3/wcpcpy.3:21 build/C/man3/wcpncpy.3:22 build/C/man3/wcrtomb.3:22 build/C/man3/wcscasecmp.3:21 build/C/man3/wcscat.3:22 build/C/man3/wcschr.3:22 build/C/man3/wcscmp.3:22 build/C/man3/wcscpy.3:22 build/C/man3/wcscspn.3:22 build/C/man3/wcsdup.3:21 build/C/man3/wcslen.3:22 build/C/man3/wcsncasecmp.3:21 build/C/man3/wcsncat.3:22 build/C/man3/wcsncmp.3:22 build/C/man3/wcsncpy.3:22 build/C/man3/wcsnlen.3:21 build/C/man3/wcsnrtombs.3:21 build/C/man3/wcspbrk.3:22 build/C/man3/wcsrchr.3:22 build/C/man3/wcsrtombs.3:22 build/C/man3/wcsspn.3:23 build/C/man3/wcsstr.3:22 build/C/man3/wcstok.3:22 build/C/man3/wctob.3:22 build/C/man3/wmemchr.3:22 build/C/man3/wmemcmp.3:21 build/C/man3/wmemcpy.3:22 build/C/man3/wmemmove.3:22 build/C/man3/wmemset.3:22
63 msgid "B<#include E<lt>wchar.hE<gt>>\n"
67 #: build/C/man3/btowc.3:24
69 msgid "B<wint_t btowc(int >I<c>B<);>\n"
73 #: build/C/man3/btowc.3:25 build/C/man3/fgetws.3:27 build/C/man3/fputws.3:25 build/C/man3/fwide.3:44 build/C/man3/getwchar.3:26 build/C/man3/mbrlen.3:25 build/C/man3/mbrtowc.3:27 build/C/man3/mbsinit.3:25 build/C/man3/mbsnrtowcs.3:44 build/C/man3/mbsrtowcs.3:26 build/C/man3/putwchar.3:26 build/C/man3/ungetwc.3:25 build/C/man3/wcpcpy.3:43 build/C/man3/wcpncpy.3:44 build/C/man3/wcrtomb.3:25 build/C/man3/wcscasecmp.3:43 build/C/man3/wcscat.3:25 build/C/man3/wcschr.3:25 build/C/man3/wcscmp.3:25 build/C/man3/wcscpy.3:25 build/C/man3/wcscspn.3:25 build/C/man3/wcsdup.3:43 build/C/man3/wcslen.3:25 build/C/man3/wcsncasecmp.3:43 build/C/man3/wcsncat.3:25 build/C/man3/wcsncmp.3:25 build/C/man3/wcsncpy.3:25 build/C/man3/wcsnlen.3:43 build/C/man3/wcsnrtombs.3:44 build/C/man3/wcspbrk.3:25 build/C/man3/wcsrchr.3:25 build/C/man3/wcsrtombs.3:26 build/C/man3/wcsspn.3:26 build/C/man3/wcsstr.3:25 build/C/man3/wcstoimax.3:39 build/C/man3/wcstok.3:26 build/C/man3/wcswidth.3:25 build/C/man3/wctob.3:25 build/C/man3/wcwidth.3:25 build/C/man3/wmemchr.3:25 build/C/man3/wmemcmp.3:24 build/C/man3/wmemcpy.3:25 build/C/man3/wmemmove.3:25 build/C/man3/wmemset.3:25
79 #: build/C/man3/btowc.3:39
81 "The B<btowc>() function converts I<c>, interpreted as a multibyte sequence "
82 "of length 1, starting in the initial shift state, to a wide character and "
83 "returns it. If I<c> is B<EOF> or not a valid multibyte sequence of length "
84 "1, the B<btowc>() function returns B<WEOF>."
88 #: build/C/man3/btowc.3:39 build/C/man3/fgetws.3:46 build/C/man3/fputws.3:37 build/C/man3/fwide.3:71 build/C/man3/getwchar.3:49 build/C/man3/mbrlen.3:81 build/C/man3/mbrtowc.3:151 build/C/man3/mbsinit.3:76 build/C/man3/mbsnrtowcs.3:150 build/C/man3/mbsrtowcs.3:114 build/C/man3/putwchar.3:52 build/C/man3/ungetwc.3:68 build/C/man3/wcpcpy.3:62 build/C/man3/wcpncpy.3:89 build/C/man3/wcrtomb.3:94 build/C/man3/wcscasecmp.3:58 build/C/man3/wcscat.3:44 build/C/man3/wcschr.3:37 build/C/man3/wcscmp.3:37 build/C/man3/wcscpy.3:45 build/C/man3/wcscspn.3:42 build/C/man3/wcsdup.3:59 build/C/man3/wcslen.3:36 build/C/man3/wcsncasecmp.3:60 build/C/man3/wcsncat.3:47 build/C/man3/wcsncmp.3:42 build/C/man3/wcsncpy.3:65 build/C/man3/wcsnlen.3:64 build/C/man3/wcsnrtombs.3:146 build/C/man3/wcspbrk.3:39 build/C/man3/wcsrchr.3:37 build/C/man3/wcsrtombs.3:112 build/C/man3/wcsspn.3:41 build/C/man3/wcsstr.3:36 build/C/man3/wcstok.3:74 build/C/man3/wcswidth.3:38 build/C/man3/wctob.3:42 build/C/man3/wcwidth.3:39 build/C/man3/wmemchr.3:38 build/C/man3/wmemcmp.3:38 build/C/man3/wmemcpy.3:48 build/C/man3/wmemmove.3:46 build/C/man3/wmemset.3:39
94 #: build/C/man3/btowc.3:49
96 "The B<btowc>() function returns the wide character converted from the "
97 "single byte I<c>. If I<c> is B<EOF> or not a valid multibyte sequence of "
98 "length 1, it returns B<WEOF>."
102 #: build/C/man3/btowc.3:49 build/C/man3/fgetws.3:52 build/C/man3/fputws.3:43 build/C/man3/fwide.3:79 build/C/man3/getwchar.3:55 build/C/man3/mbrlen.3:110 build/C/man3/mbrtowc.3:180 build/C/man3/mbsinit.3:84 build/C/man3/mbsnrtowcs.3:163 build/C/man3/mbsrtowcs.3:127 build/C/man3/putwchar.3:60 build/C/man3/ungetwc.3:77 build/C/man3/wcpcpy.3:67 build/C/man3/wcpncpy.3:93 build/C/man3/wcrtomb.3:110 build/C/man3/wcscasecmp.3:83 build/C/man3/wcscat.3:48 build/C/man3/wcschr.3:47 build/C/man3/wcscmp.3:59 build/C/man3/wcscpy.3:49 build/C/man3/wcscspn.3:61 build/C/man3/wcsdup.3:70 build/C/man3/wcslen.3:42 build/C/man3/wcsncasecmp.3:88 build/C/man3/wcsncat.3:51 build/C/man3/wcsncmp.3:73 build/C/man3/wcsncpy.3:69 build/C/man3/wcsnlen.3:82 build/C/man3/wcsnrtombs.3:160 build/C/man3/wcspbrk.3:49 build/C/man3/wcsrchr.3:47 build/C/man3/wcsrtombs.3:126 build/C/man3/wcsspn.3:60 build/C/man3/wcsstr.3:56 build/C/man3/wcstoimax.3:49 build/C/man3/wcstok.3:79 build/C/man3/wcswidth.3:47 build/C/man3/wctob.3:50 build/C/man3/wcwidth.3:45 build/C/man3/wmemchr.3:51 build/C/man3/wmemcmp.3:70 build/C/man3/wmemcpy.3:52 build/C/man3/wmemmove.3:50 build/C/man3/wmemset.3:43
104 msgid "CONFORMING TO"
108 #: build/C/man3/btowc.3:51 build/C/man3/fgetws.3:54 build/C/man3/fputws.3:45 build/C/man3/fwide.3:81
109 msgid "C99, POSIX.1-2001."
113 #: build/C/man3/btowc.3:51 build/C/man3/fgetws.3:54 build/C/man3/fputws.3:45 build/C/man3/fwide.3:81 build/C/man3/getwchar.3:57 build/C/man3/mbrlen.3:112 build/C/man3/mbrtowc.3:182 build/C/man3/mbsinit.3:86 build/C/man3/mbsnrtowcs.3:165 build/C/man3/mbsrtowcs.3:129 build/C/man3/putwchar.3:62 build/C/man3/ungetwc.3:79 build/C/man3/wcrtomb.3:112 build/C/man3/wcscasecmp.3:87 build/C/man3/wcsncasecmp.3:92 build/C/man3/wcsnrtombs.3:162 build/C/man3/wcsrtombs.3:128 build/C/man3/wcstok.3:81 build/C/man3/wcswidth.3:49 build/C/man3/wctob.3:52 build/C/man3/wcwidth.3:53
119 #: build/C/man3/btowc.3:58
121 "The behavior of B<btowc>() depends on the B<LC_CTYPE> category of the "
126 #: build/C/man3/btowc.3:68
128 "This function should never be used. It does not work for encodings which "
129 "have state, and unnecessarily treats single bytes differently from multibyte "
130 "sequences. Use either B<mbtowc>(3) or the thread-safe B<mbrtowc>(3) "
135 #: build/C/man3/btowc.3:68 build/C/man3/fgetws.3:73 build/C/man3/fputws.3:60 build/C/man3/fwide.3:98 build/C/man3/getwchar.3:70 build/C/man3/mbrlen.3:119 build/C/man3/mbrtowc.3:189 build/C/man3/mbsinit.3:93 build/C/man3/mbsnrtowcs.3:176 build/C/man3/mbsrtowcs.3:140 build/C/man3/putwchar.3:75 build/C/man3/ungetwc.3:86 build/C/man3/wcpcpy.3:69 build/C/man3/wcpncpy.3:95 build/C/man3/wcrtomb.3:123 build/C/man3/wcscasecmp.3:94 build/C/man3/wcscat.3:50 build/C/man3/wcschr.3:49 build/C/man3/wcscmp.3:61 build/C/man3/wcscpy.3:51 build/C/man3/wcscspn.3:63 build/C/man3/wcsdup.3:75 build/C/man3/wcslen.3:44 build/C/man3/wcsncasecmp.3:99 build/C/man3/wcsncat.3:53 build/C/man3/wcsncmp.3:75 build/C/man3/wcsncpy.3:71 build/C/man3/wcsnlen.3:84 build/C/man3/wcsnrtombs.3:173 build/C/man3/wcspbrk.3:51 build/C/man3/wcsrchr.3:49 build/C/man3/wcsrtombs.3:139 build/C/man3/wcsspn.3:62 build/C/man3/wcsstr.3:58 build/C/man3/wcstoimax.3:51 build/C/man3/wcstok.3:99 build/C/man3/wcswidth.3:56 build/C/man3/wctob.3:68 build/C/man3/wcwidth.3:60 build/C/man3/wmemchr.3:53 build/C/man3/wmemcmp.3:72 build/C/man3/wmemcpy.3:54 build/C/man3/wmemmove.3:52 build/C/man3/wmemset.3:45
141 #: build/C/man3/btowc.3:72
142 msgid "B<mbrtowc>(3), B<mbtowc>(3), B<wctob>(3)"
146 #: build/C/man3/btowc.3:72 build/C/man3/fgetws.3:76 build/C/man3/fputws.3:63 build/C/man3/fwide.3:101 build/C/man3/getwchar.3:73 build/C/man3/mbrlen.3:121 build/C/man3/mbrtowc.3:191 build/C/man3/mbsinit.3:96 build/C/man3/mbsnrtowcs.3:179 build/C/man3/mbsrtowcs.3:144 build/C/man3/putwchar.3:78 build/C/man3/ungetwc.3:88 build/C/man3/wcpcpy.3:72 build/C/man3/wcpncpy.3:98 build/C/man3/wcrtomb.3:125 build/C/man3/wcscasecmp.3:97 build/C/man3/wcscat.3:55 build/C/man3/wcschr.3:55 build/C/man3/wcscmp.3:65 build/C/man3/wcscpy.3:57 build/C/man3/wcscspn.3:67 build/C/man3/wcsdup.3:78 build/C/man3/wcslen.3:46 build/C/man3/wcsncasecmp.3:102 build/C/man3/wcsncat.3:56 build/C/man3/wcsncmp.3:78 build/C/man3/wcsncpy.3:73 build/C/man3/wcsnlen.3:87 build/C/man3/wcsnrtombs.3:176 build/C/man3/wcspbrk.3:55 build/C/man3/wcsrchr.3:52 build/C/man3/wcsrtombs.3:143 build/C/man3/wcsspn.3:65 build/C/man3/wcsstr.3:61 build/C/man3/wcstoimax.3:59 build/C/man3/wcstok.3:102 build/C/man3/wcswidth.3:59 build/C/man3/wctob.3:72 build/C/man3/wcwidth.3:63 build/C/man3/wmemchr.3:56 build/C/man3/wmemcmp.3:75 build/C/man3/wmemcpy.3:59 build/C/man3/wmemmove.3:55 build/C/man3/wmemset.3:47
152 #: build/C/man3/btowc.3:79 build/C/man3/fgetws.3:83 build/C/man3/fputws.3:70 build/C/man3/fwide.3:108 build/C/man3/getwchar.3:80 build/C/man3/mbrlen.3:128 build/C/man3/mbrtowc.3:198 build/C/man3/mbsinit.3:103 build/C/man3/mbsnrtowcs.3:186 build/C/man3/mbsrtowcs.3:151 build/C/man3/putwchar.3:85 build/C/man3/ungetwc.3:95 build/C/man3/wcpcpy.3:79 build/C/man3/wcpncpy.3:105 build/C/man3/wcrtomb.3:132 build/C/man3/wcscasecmp.3:104 build/C/man3/wcscat.3:62 build/C/man3/wcschr.3:62 build/C/man3/wcscmp.3:72 build/C/man3/wcscpy.3:64 build/C/man3/wcscspn.3:74 build/C/man3/wcsdup.3:85 build/C/man3/wcslen.3:53 build/C/man3/wcsncasecmp.3:109 build/C/man3/wcsncat.3:63 build/C/man3/wcsncmp.3:85 build/C/man3/wcsncpy.3:80 build/C/man3/wcsnlen.3:94 build/C/man3/wcsnrtombs.3:183 build/C/man3/wcspbrk.3:62 build/C/man3/wcsrchr.3:59 build/C/man3/wcsrtombs.3:150 build/C/man3/wcsspn.3:72 build/C/man3/wcsstr.3:68 build/C/man3/wcstoimax.3:66 build/C/man3/wcstok.3:109 build/C/man3/wcswidth.3:66 build/C/man3/wctob.3:79 build/C/man3/wcwidth.3:70 build/C/man3/wmemchr.3:63 build/C/man3/wmemcmp.3:82 build/C/man3/wmemcpy.3:66 build/C/man3/wmemmove.3:62 build/C/man3/wmemset.3:54
154 "This page is part of release 3.53 of the Linux I<man-pages> project. A "
155 "description of the project, and information about reporting bugs, can be "
156 "found at \\%http://www.kernel.org/doc/man-pages/."
160 #: build/C/man3/fgetws.3:18
166 #: build/C/man3/fgetws.3:18 build/C/man3/fputws.3:16 build/C/man3/mbsrtowcs.3:16 build/C/man3/wcrtomb.3:16 build/C/man3/wcscat.3:16 build/C/man3/wcscpy.3:16 build/C/man3/wcslen.3:16 build/C/man3/wcsncat.3:16 build/C/man3/wcsncmp.3:16 build/C/man3/wcsncpy.3:16 build/C/man3/wcsstr.3:16 build/C/man3/wcstok.3:16 build/C/man3/wcwidth.3:15
172 #: build/C/man3/fgetws.3:21
173 msgid "fgetws - read a wide-character string from a FILE stream"
177 #: build/C/man3/fgetws.3:26
179 msgid "B<wchar_t *fgetws(wchar_t *>I<ws>B<, int >I<n>B<, FILE *>I<stream>B<);>\n"
183 #: build/C/man3/fgetws.3:40
185 "The B<fgetws>() function is the wide-character equivalent of the "
186 "B<fgets>(3) function. It reads a string of at most I<n-1> wide characters "
187 "into the wide-character array pointed to by I<ws>, and adds a terminating "
188 "null wide character (L\\(aq\\e0\\(aq). It stops reading wide characters "
189 "after it has encountered and stored a newline wide character. It also stops "
190 "when end of stream is reached."
194 #: build/C/man3/fgetws.3:43
196 "The programmer must ensure that there is room for at least I<n> wide "
197 "characters at I<ws>."
201 #: build/C/man3/fgetws.3:46 build/C/man3/fputws.3:37 build/C/man3/getwchar.3:49 build/C/man3/putwchar.3:52
202 msgid "For a nonlocking counterpart, see B<unlocked_stdio>(3)."
206 #: build/C/man3/fgetws.3:52
208 "The B<fgetws>() function, if successful, returns I<ws>. If end of stream "
209 "was already reached or if an error occurred, it returns NULL."
213 #: build/C/man3/fgetws.3:61
215 "The behavior of B<fgetws>() depends on the B<LC_CTYPE> category of the "
220 #: build/C/man3/fgetws.3:69
222 "In the absence of additional information passed to the B<fopen>(3) call, it "
223 "is reasonable to expect that B<fgetws>() will actually read a multibyte "
224 "string from the stream and then convert it to a wide-character string."
228 #: build/C/man3/fgetws.3:73
230 "This function is unreliable, because it does not permit to deal properly "
231 "with null wide characters that may be present in the input."
235 #: build/C/man3/fgetws.3:76 build/C/man3/getwchar.3:73
236 msgid "B<fgetwc>(3), B<unlocked_stdio>(3)"
240 #: build/C/man3/fputws.3:16
246 #: build/C/man3/fputws.3:19
247 msgid "fputws - write a wide-character string to a FILE stream"
251 #: build/C/man3/fputws.3:24
253 msgid "B<int fputws(const wchar_t *>I<ws>B<, FILE *>I<stream>B<);>\n"
257 #: build/C/man3/fputws.3:34
259 "The B<fputws>() function is the wide-character equivalent of the "
260 "B<fputs>(3) function. It writes the wide-character string starting at "
261 "I<ws>, up to but not including the terminating null wide character "
262 "(L\\(aq\\e0\\(aq), to I<stream>."
266 #: build/C/man3/fputws.3:43
268 "The B<fputws>() function returns a nonnegative integer if the operation was "
269 "successful, or -1 to indicate an error."
273 #: build/C/man3/fputws.3:52
275 "The behavior of B<fputws>() depends on the B<LC_CTYPE> category of the "
280 #: build/C/man3/fputws.3:60
282 "In the absence of additional information passed to the B<fopen>(3) call, it "
283 "is reasonable to expect that B<fputws>() will actually write the multibyte "
284 "string corresponding to the wide-character string I<ws>."
288 #: build/C/man3/fputws.3:63 build/C/man3/putwchar.3:78
289 msgid "B<fputwc>(3), B<unlocked_stdio>(3)"
293 #: build/C/man3/fwide.3:16
299 #: build/C/man3/fwide.3:16
305 #: build/C/man3/fwide.3:19
306 msgid "fwide - set and determine the orientation of a FILE stream"
310 #: build/C/man3/fwide.3:24
312 msgid "B<int fwide(FILE *>I<stream>B<, int >I<mode>B<);>\n"
316 #: build/C/man3/fwide.3:29 build/C/man3/mbsnrtowcs.3:29 build/C/man3/wcpcpy.3:28 build/C/man3/wcpncpy.3:29 build/C/man3/wcscasecmp.3:28 build/C/man3/wcsdup.3:28 build/C/man3/wcsncasecmp.3:28 build/C/man3/wcsnlen.3:28 build/C/man3/wcsnrtombs.3:29
317 msgid "Feature Test Macro Requirements for glibc (see B<feature_test_macros>(7)):"
321 #: build/C/man3/fwide.3:33
326 #: build/C/man3/fwide.3:35
327 msgid "_XOPEN_SOURCE\\ E<gt>=\\ 500 || _ISOC99_SOURCE ||"
331 #: build/C/man3/fwide.3:37
332 msgid "_ISOC95_SOURCE /* Since glibc 2.12 */ ||"
336 #: build/C/man3/fwide.3:39
337 msgid "_POSIX_C_SOURCE\\ E<gt>=\\ 200112L;"
341 #: build/C/man3/fwide.3:42
342 msgid "or I<cc\\ -std=c99>"
346 #: build/C/man3/fwide.3:59
348 "When I<mode> is zero, the B<fwide>() function determines the current "
349 "orientation of I<stream>. It returns a positive value if I<stream> is "
350 "wide-character oriented, that is, if wide-character I/O is permitted but "
351 "char I/O is disallowed. It returns a negative value if I<stream> is byte "
352 "oriented, i.e., if char I/O is permitted but wide-character I/O is "
353 "disallowed. It returns zero if I<stream> has no orientation yet; in this "
354 "case the next I/O operation might change the orientation (to byte oriented "
355 "if it is a char I/O operation, or to wide-character oriented if it is a "
356 "wide-character I/O operation)."
360 #: build/C/man3/fwide.3:62
362 "Once a stream has an orientation, it cannot be changed and persists until "
363 "the stream is closed."
367 #: build/C/man3/fwide.3:71
369 "When I<mode> is nonzero, the B<fwide>() function first attempts to set "
370 "I<stream>'s orientation (to wide-character oriented if I<mode> is greater "
371 "than 0, or to byte oriented if I<mode> is less than 0). It then returns a "
372 "value denoting the current orientation, as above."
376 #: build/C/man3/fwide.3:79
378 "The B<fwide>() function returns the stream's orientation, after possibly "
379 "changing it. A positive return value means wide-character oriented. A "
380 "negative return value means byte oriented. A return value of zero means "
385 #: build/C/man3/fwide.3:89
387 "Wide-character output to a byte oriented stream can be performed through the "
388 "B<fprintf>(3) function with the B<%lc> and B<%ls> directives."
392 #: build/C/man3/fwide.3:98
394 "Char oriented output to a wide-character oriented stream can be performed "
395 "through the B<fwprintf>(3) function with the B<%c> and B<%s> directives."
399 #: build/C/man3/fwide.3:101
400 msgid "B<fprintf>(3), B<fwprintf>(3)"
404 #: build/C/man3/getwchar.3:17
410 #: build/C/man3/getwchar.3:17 build/C/man3/putwchar.3:17 build/C/man3/wcschr.3:16 build/C/man3/wcscmp.3:16 build/C/man3/wcscspn.3:16 build/C/man3/wcspbrk.3:16 build/C/man3/wcsrchr.3:16 build/C/man3/wcsspn.3:16 build/C/man3/wmemchr.3:16 build/C/man3/wmemcmp.3:15 build/C/man3/wmemcpy.3:16 build/C/man3/wmemmove.3:16 build/C/man3/wmemset.3:16
416 #: build/C/man3/getwchar.3:20
417 msgid "getwchar - read a wide character from standard input"
421 #: build/C/man3/getwchar.3:25
423 msgid "B<wint_t getwchar(void);>\n"
427 #: build/C/man3/getwchar.3:46
429 "The B<getwchar>() function is the wide-character equivalent of the "
430 "B<getchar>(3) function. It reads a wide character from I<stdin> and "
431 "returns it. If the end of stream is reached, or if I<ferror(stdin)> becomes "
432 "true, it returns B<WEOF>. If a wide-character conversion error occurs, it "
433 "sets I<errno> to B<EILSEQ> and returns B<WEOF>."
437 #: build/C/man3/getwchar.3:55
439 "The B<getwchar>() function returns the next wide-character from standard "
444 #: build/C/man3/getwchar.3:57 build/C/man3/mbrlen.3:112 build/C/man3/mbrtowc.3:182 build/C/man3/mbsinit.3:86 build/C/man3/mbsrtowcs.3:129 build/C/man3/putwchar.3:62 build/C/man3/ungetwc.3:79 build/C/man3/wcrtomb.3:112 build/C/man3/wcscat.3:50 build/C/man3/wcschr.3:49 build/C/man3/wcscmp.3:61 build/C/man3/wcscpy.3:51 build/C/man3/wcscspn.3:63 build/C/man3/wcslen.3:44 build/C/man3/wcsncat.3:53 build/C/man3/wcsncmp.3:75 build/C/man3/wcsncpy.3:71 build/C/man3/wcspbrk.3:51 build/C/man3/wcsrchr.3:49 build/C/man3/wcsrtombs.3:128 build/C/man3/wcsspn.3:62 build/C/man3/wcsstr.3:58 build/C/man3/wcstoimax.3:51 build/C/man3/wcstok.3:81 build/C/man3/wctob.3:52 build/C/man3/wmemchr.3:53 build/C/man3/wmemcmp.3:72 build/C/man3/wmemcpy.3:54 build/C/man3/wmemmove.3:52 build/C/man3/wmemset.3:45
449 #: build/C/man3/getwchar.3:64
451 "The behavior of B<getwchar>() depends on the B<LC_CTYPE> category of the "
456 #: build/C/man3/getwchar.3:70
458 "It is reasonable to expect that B<getwchar>() will actually read a "
459 "multibyte sequence from standard input and then convert it to a wide "
464 #: build/C/man3/mbrlen.3:16
470 #: build/C/man3/mbrlen.3:16 build/C/man3/mbrtowc.3:17
476 #: build/C/man3/mbrlen.3:19
477 msgid "mbrlen - determine number of bytes in next multibyte character"
481 #: build/C/man3/mbrlen.3:24
484 "B<size_t mbrlen(const char *>I<s>B<, size_t >I<n>B<, mbstate_t "
489 #: build/C/man3/mbrlen.3:43
491 "The B<mbrlen>() function inspects at most I<n> bytes of the multibyte "
492 "string starting at I<s> and extracts the next complete multibyte character. "
493 "It updates the shift state I<*ps>. If the multibyte character is not the "
494 "null wide character, it returns the number of bytes that were consumed from "
495 "I<s>. If the multibyte character is the null wide character, it resets the "
496 "shift state I<*ps> to the initial state and returns 0."
500 #: build/C/man3/mbrlen.3:59
502 "If the I<n> bytes starting at I<s> do not contain a complete multibyte "
503 "character, B<mbrlen>() returns I<(size_t)\\ -2>. This can happen even if "
504 "I<n> E<gt>= I<MB_CUR_MAX>, if the multibyte string contains redundant shift "
509 #: build/C/man3/mbrlen.3:75
511 "If the multibyte string starting at I<s> contains an invalid multibyte "
512 "sequence before the next complete character, B<mbrlen>() returns "
513 "I<(size_t)\\ -1> and sets I<errno> to B<EILSEQ>. In this case, the effects "
514 "on I<*ps> are undefined."
518 #: build/C/man3/mbrlen.3:81
520 "If I<ps> is a NULL pointer, a static anonymous state known only to the "
521 "B<mbrlen>() function is used instead."
525 #: build/C/man3/mbrlen.3:104
527 "The B<mbrlen>() function returns the number of bytes parsed from the "
528 "multibyte sequence starting at I<s>, if a non-null wide character was "
529 "recognized. It returns 0, if a null wide character was recognized. It "
530 "returns I<(size_t)\\ -1> and sets I<errno> to B<EILSEQ>, if an invalid "
531 "multibyte sequence was encountered. It returns I<(size_t)\\ -2> if it "
532 "couldn't parse a complete multibyte character, meaning that I<n> should be "
537 #: build/C/man3/mbrlen.3:104 build/C/man3/mbrtowc.3:174
543 #: build/C/man3/mbrlen.3:105 build/C/man3/mbrtowc.3:175
545 msgid "Multithreading (see pthreads(7))"
549 #: build/C/man3/mbrlen.3:110
551 "The B<mbrlen>() function is thread-safe with exceptions. It is not "
552 "thread-safe if called with a NULL I<ps> parameter."
556 #: build/C/man3/mbrlen.3:119
558 "The behavior of B<mbrlen>() depends on the B<LC_CTYPE> category of the "
563 #: build/C/man3/mbrlen.3:121
564 msgid "B<mbrtowc>(3)"
568 #: build/C/man3/mbrtowc.3:17
574 #: build/C/man3/mbrtowc.3:20
575 msgid "mbrtowc - convert a multibyte sequence to a wide character"
579 #: build/C/man3/mbrtowc.3:26
582 "B<size_t mbrtowc(wchar_t *>I<pwc>B<, const char *>I<s>B<, size_t >I<n>B<, "
583 "mbstate_t *>I<ps>B<);>\n"
587 #: build/C/man3/mbrtowc.3:54
589 "The main case for this function is when I<s> is not NULL and I<pwc> is not "
590 "NULL. In this case, the B<mbrtowc>() function inspects at most I<n> bytes "
591 "of the multibyte string starting at I<s>, extracts the next complete "
592 "multibyte character, converts it to a wide character and stores it at "
593 "I<*pwc>. It updates the shift state I<*ps>. If the converted wide "
594 "character is not L\\(aq\\e0\\(aq (the null wide character), it returns the "
595 "number of bytes that were consumed from I<s>. If the converted wide "
596 "character is L\\(aq\\e0\\(aq, it resets the shift state I<*ps> to the "
597 "initial state and returns 0."
601 #: build/C/man3/mbrtowc.3:70
603 "If the I<n> bytes starting at I<s> do not contain a complete multibyte "
604 "character, B<mbrtowc>() returns I<(size_t)\\ -2>. This can happen even if "
605 "I<n> E<gt>= I<MB_CUR_MAX>, if the multibyte string contains redundant shift "
610 #: build/C/man3/mbrtowc.3:86
612 "If the multibyte string starting at I<s> contains an invalid multibyte "
613 "sequence before the next complete character, B<mbrtowc>() returns "
614 "I<(size_t)\\ -1> and sets I<errno> to B<EILSEQ>. In this case, the effects "
615 "on I<*ps> are undefined."
619 #: build/C/man3/mbrtowc.3:97
621 "A different case is when I<s> is not NULL but I<pwc> is NULL. In this case "
622 "the B<mbrtowc>() function behaves as above, except that it does not store "
623 "the converted wide character in memory."
627 #: build/C/man3/mbrtowc.3:129
629 "A third case is when I<s> is NULL. In this case, I<pwc> and I<n> are "
630 "ignored. If the conversion state represented by I<*ps> denotes an "
631 "incomplete multibyte character conversion, the B<mbrtowc>() function "
632 "returns I<(size_t)\\ -1>, sets I<errno> to B<EILSEQ>, and leaves I<*ps> in "
633 "an undefined state. Otherwise, the B<mbrtowc>() function puts I<*ps> in "
634 "the initial state and returns 0."
638 #: build/C/man3/mbrtowc.3:147
640 "In all of the above cases, if I<ps> is a NULL pointer, a static anonymous "
641 "state known only to the B<mbrtowc>() function is used instead. Otherwise, "
642 "I<*ps> must be a valid I<mbstate_t> object. An I<mbstate_t> object I<a> can "
643 "be initialized to the initial state by zeroing it, for example using"
647 #: build/C/man3/mbrtowc.3:150
648 msgid "memset(&a, 0, sizeof(a));"
652 #: build/C/man3/mbrtowc.3:174
654 "The B<mbrtowc>() function returns the number of bytes parsed from the "
655 "multibyte sequence starting at I<s>, if a non-L\\(aq\\e0\\(aq wide character "
656 "was recognized. It returns 0, if a L\\(aq\\e0\\(aq wide character was "
657 "recognized. It returns I<(size_t)\\ -1> and sets I<errno> to B<EILSEQ>, if "
658 "an invalid multibyte sequence was encountered. It returns I<(size_t)\\ -2> "
659 "if it couldn't parse a complete multibyte character, meaning that I<n> "
660 "should be increased."
664 #: build/C/man3/mbrtowc.3:180
666 "The B<mbrtowc>() function is thread-safe with exceptions. It is not "
667 "thread-safe if called with a NULL I<ps> parameter."
671 #: build/C/man3/mbrtowc.3:189
673 "The behavior of B<mbrtowc>() depends on the B<LC_CTYPE> category of the "
678 #: build/C/man3/mbrtowc.3:191
679 msgid "B<mbsrtowcs>(3)"
683 #: build/C/man3/mbsinit.3:16
689 #: build/C/man3/mbsinit.3:16
695 #: build/C/man3/mbsinit.3:19
696 msgid "mbsinit - test for initial shift state"
700 #: build/C/man3/mbsinit.3:24
702 msgid "B<int mbsinit(const mbstate_t *>I<ps>B<);>\n"
706 #: build/C/man3/mbsinit.3:34
708 "Character conversion between the multibyte representation and the wide "
709 "character representation uses conversion state, of type I<mbstate_t>. "
710 "Conversion of a string uses a finite-state machine; when it is interrupted "
711 "after the complete conversion of a number of characters, it may need to save "
712 "a state for processing the remaining characters. Such a conversion state is "
713 "needed for the sake of encodings such as ISO-2022 and UTF-7."
717 #: build/C/man3/mbsinit.3:46
719 "The initial state is the state at the beginning of conversion of a string. "
720 "There are two kinds of state: The one used by multibyte to wide character "
721 "conversion functions, such as B<mbsrtowcs>(3), and the one used by wide "
722 "character to multibyte conversion functions, such as B<wcsrtombs>(3), but "
723 "they both fit in a I<mbstate_t>, and they both have the same representation "
724 "for an initial state."
728 #: build/C/man3/mbsinit.3:54
730 "For 8-bit encodings, all states are equivalent to the initial state. For "
731 "multibyte encodings like UTF-8, EUC-*, BIG5 or SJIS, the wide character to "
732 "multibyte conversion functions never produce non-initial states, but the "
733 "multibyte to wide-character conversion functions like B<mbrtowc>(3) do "
734 "produce non-initial states when interrupted in the middle of a character."
738 #: build/C/man3/mbsinit.3:58
740 "One possible way to create an I<mbstate_t> in initial state is to set it to "
745 #: build/C/man3/mbsinit.3:62
748 " mbstate_t state;\n"
749 " memset(&state,0,sizeof(mbstate_t));\n"
753 #: build/C/man3/mbsinit.3:65
754 msgid "On Linux, the following works as well, but might generate compiler warnings:"
758 #: build/C/man3/mbsinit.3:68
760 msgid " mbstate_t state = { 0 };\n"
764 #: build/C/man3/mbsinit.3:76
766 "The function B<mbsinit>() tests whether I<*ps> corresponds to an initial "
771 #: build/C/man3/mbsinit.3:84
773 "B<mbsinit>() returns nonzero if I<*ps> is an initial state, or if I<ps> is "
774 "a NULL pointer. Otherwise it returns 0."
778 #: build/C/man3/mbsinit.3:93
780 "The behavior of B<mbsinit>() depends on the B<LC_CTYPE> category of the "
785 #: build/C/man3/mbsinit.3:96
786 msgid "B<mbsrtowcs>(3), B<wcsrtombs>(3)"
790 #: build/C/man3/mbsnrtowcs.3:15
796 #: build/C/man3/mbsnrtowcs.3:15 build/C/man3/wcpcpy.3:15 build/C/man3/wcpncpy.3:15 build/C/man3/wcsnlen.3:15
802 #: build/C/man3/mbsnrtowcs.3:18
803 msgid "mbsnrtowcs - convert a multibyte string to a wide-character string"
807 #: build/C/man3/mbsnrtowcs.3:24
810 "B<size_t mbsnrtowcs(wchar_t *>I<dest>B<, const char **>I<src>B<,>\n"
811 "B< size_t >I<nms>B<, size_t >I<len>B<, mbstate_t "
816 #: build/C/man3/mbsnrtowcs.3:32
817 msgid "B<mbsnrtowcs>():"
821 #: build/C/man3/mbsnrtowcs.3:35 build/C/man3/wcpcpy.3:34 build/C/man3/wcpncpy.3:35 build/C/man3/wcscasecmp.3:34 build/C/man3/wcsdup.3:34 build/C/man3/wcsncasecmp.3:34 build/C/man3/wcsnlen.3:34 build/C/man3/wcsnrtombs.3:35
823 msgid "Since glibc 2.10:"
827 #: build/C/man3/mbsnrtowcs.3:38 build/C/man3/wcpcpy.3:37 build/C/man3/wcpncpy.3:38 build/C/man3/wcscasecmp.3:37 build/C/man3/wcsdup.3:37 build/C/man3/wcsncasecmp.3:37 build/C/man3/wcsnlen.3:37 build/C/man3/wcsnrtombs.3:38
828 msgid "_XOPEN_SOURCE\\ E<gt>=\\ 700 || _POSIX_C_SOURCE\\ E<gt>=\\ 200809L"
832 #: build/C/man3/mbsnrtowcs.3:38 build/C/man3/wcpcpy.3:37 build/C/man3/wcpncpy.3:38 build/C/man3/wcscasecmp.3:37 build/C/man3/wcsdup.3:37 build/C/man3/wcsncasecmp.3:37 build/C/man3/wcsnlen.3:37 build/C/man3/wcsnrtombs.3:38
834 msgid "Before glibc 2.10:"
838 #: build/C/man3/mbsnrtowcs.3:41 build/C/man3/wcpcpy.3:40 build/C/man3/wcpncpy.3:41 build/C/man3/wcscasecmp.3:40 build/C/man3/wcsdup.3:40 build/C/man3/wcsncasecmp.3:40 build/C/man3/wcsnlen.3:40 build/C/man3/wcsnrtombs.3:41
843 #: build/C/man3/mbsnrtowcs.3:54
845 "The B<mbsnrtowcs>() function is like the B<mbsrtowcs>(3) function, except "
846 "that the number of bytes to be converted, starting at I<*src>, is limited to "
851 #: build/C/man3/mbsnrtowcs.3:87
853 "If I<dest> is not a NULL pointer, the B<mbsnrtowcs>() function converts at "
854 "most I<nms> bytes from the multibyte string I<*src> to a wide-character "
855 "string starting at I<dest>. At most I<len> wide characters are written to "
856 "I<dest>. The shift state I<*ps> is updated. The conversion is effectively "
857 "performed by repeatedly calling I<mbrtowc(dest, *src, n, ps)> where I<n> is "
858 "some positive number, as long as this call succeeds, and then incrementing "
859 "I<dest> by one and I<*src> by the number of bytes consumed. The conversion "
860 "can stop for three reasons:"
864 #: build/C/man3/mbsnrtowcs.3:87 build/C/man3/mbsrtowcs.3:55 build/C/man3/wcsnrtombs.3:87
870 #: build/C/man3/mbsnrtowcs.3:98 build/C/man3/mbsrtowcs.3:66
872 "An invalid multibyte sequence has been encountered. In this case I<*src> is "
873 "left pointing to the invalid multibyte sequence, I<(size_t)\\ -1> is "
874 "returned, and I<errno> is set to B<EILSEQ>."
878 #: build/C/man3/mbsnrtowcs.3:98 build/C/man3/mbsrtowcs.3:66 build/C/man3/wcsnrtombs.3:99
884 #: build/C/man3/mbsnrtowcs.3:114
886 "The I<nms> limit forces a stop, or I<len> non-L\\(aq\\e0\\(aq wide "
887 "characters have been stored at I<dest>. In this case I<*src> is left "
888 "pointing to the next multibyte sequence to be converted, and the number of "
889 "wide characters written to I<dest> is returned."
893 #: build/C/man3/mbsnrtowcs.3:114 build/C/man3/mbsrtowcs.3:78 build/C/man3/wcsnrtombs.3:111
899 #: build/C/man3/mbsnrtowcs.3:128
901 "The multibyte string has been completely converted, including the "
902 "terminating null wide character (\\(aq\\e0\\(aq) (which has the side effect "
903 "of bringing back I<*ps> to the initial state). In this case I<*src> is set "
904 "to NULL, and the number of wide characters written to I<dest>, excluding the "
905 "terminating null wide character, is returned."
909 #: build/C/man3/mbsnrtowcs.3:137
911 "If I<dest> is NULL, I<len> is ignored, and the conversion proceeds as above, "
912 "except that the converted wide characters are not written out to memory, and "
913 "that no destination length limit exists."
917 #: build/C/man3/mbsnrtowcs.3:144
919 "In both of the above cases, if I<ps> is a NULL pointer, a static anonymous "
920 "state known only to the B<mbsnrtowcs>() function is used instead."
924 #: build/C/man3/mbsnrtowcs.3:150 build/C/man3/mbsrtowcs.3:114
926 "The programmer must ensure that there is room for at least I<len> wide "
927 "characters at I<dest>."
931 #: build/C/man3/mbsnrtowcs.3:163
933 "The B<mbsnrtowcs>() function returns the number of wide characters that "
934 "make up the converted part of the wide-character string, not including the "
935 "terminating null wide character. If an invalid multibyte sequence was "
936 "encountered, I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
940 #: build/C/man3/mbsnrtowcs.3:165 build/C/man3/wcpcpy.3:69 build/C/man3/wcpncpy.3:95 build/C/man3/wcsnlen.3:84 build/C/man3/wcsnrtombs.3:162
941 msgid "POSIX.1-2008."
945 #: build/C/man3/mbsnrtowcs.3:172
947 "The behavior of B<mbsnrtowcs>() depends on the B<LC_CTYPE> category of the "
952 #: build/C/man3/mbsnrtowcs.3:176 build/C/man3/mbsrtowcs.3:140 build/C/man3/wcrtomb.3:123 build/C/man3/wcsnrtombs.3:173 build/C/man3/wcsrtombs.3:139
953 msgid "Passing NULL as I<ps> is not multithread safe."
957 #: build/C/man3/mbsnrtowcs.3:179
958 msgid "B<iconv>(3), B<mbsrtowcs>(3)"
962 #: build/C/man3/mbsrtowcs.3:16
968 #: build/C/man3/mbsrtowcs.3:19
969 msgid "mbsrtowcs - convert a multibyte string to a wide-character string"
973 #: build/C/man3/mbsrtowcs.3:25
976 "B<size_t mbsrtowcs(wchar_t *>I<dest>B<, const char **>I<src>B<,>\n"
977 "B< size_t >I<len>B<, mbstate_t *>I<ps>B<);>\n"
981 #: build/C/man3/mbsrtowcs.3:55
983 "If I<dest> is not a NULL pointer, the B<mbsrtowcs>() function converts the "
984 "multibyte string I<*src> to a wide-character string starting at I<dest>. At "
985 "most I<len> wide characters are written to I<dest>. The shift state I<*ps> "
986 "is updated. The conversion is effectively performed by repeatedly calling "
987 "I<mbrtowc(dest, *src, n, ps)> where I<n> is some positive number, as long as "
988 "this call succeeds, and then incrementing I<dest> by one and I<*src> by the "
989 "number of bytes consumed. The conversion can stop for three reasons:"
993 #: build/C/man3/mbsrtowcs.3:78
995 "I<len> non-L\\(aq\\e0\\(aq wide characters have been stored at I<dest>. In "
996 "this case I<*src> is left pointing to the next multibyte sequence to be "
997 "converted, and the number of wide characters written to I<dest> is returned."
1001 #: build/C/man3/mbsrtowcs.3:91
1003 "The multibyte string has been completely converted, including the "
1004 "terminating null wide character (\\(aq\\e0\\(aq), which has the side effect "
1005 "of bringing back I<*ps> to the initial state. In this case I<*src> is set "
1006 "to NULL, and the number of wide characters written to I<dest>, excluding the "
1007 "terminating null wide character, is returned."
1011 #: build/C/man3/mbsrtowcs.3:100
1013 "If I<dest> is NULL, I<len> is ignored, and the conversion proceeds as above, "
1014 "except that the converted wide characters are not written out to memory, and "
1015 "that no length limit exists."
1019 #: build/C/man3/mbsrtowcs.3:108
1021 "In both of the above cases, if I<ps> is a NULL pointer, a static anonymous "
1022 "state known only to the B<mbsrtowcs>() function is used instead."
1026 #: build/C/man3/mbsrtowcs.3:127
1028 "The B<mbsrtowcs>() function returns the number of wide characters that make "
1029 "up the converted part of the wide-character string, not including the "
1030 "terminating null wide character. If an invalid multibyte sequence was "
1031 "encountered, I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
1035 #: build/C/man3/mbsrtowcs.3:136
1037 "The behavior of B<mbsrtowcs>() depends on the B<LC_CTYPE> category of the "
1042 #: build/C/man3/mbsrtowcs.3:144
1043 msgid "B<iconv>(3), B<mbsnrtowcs>(3), B<mbstowcs>(3)"
1047 #: build/C/man3/putwchar.3:17
1053 #: build/C/man3/putwchar.3:20
1054 msgid "putwchar - write a wide character to standard output"
1058 #: build/C/man3/putwchar.3:25
1060 msgid "B<wint_t putwchar(wchar_t >I<wc>B<);>\n"
1064 #: build/C/man3/putwchar.3:49
1066 "The B<putwchar>() function is the wide-character equivalent of the "
1067 "B<putchar>(3) function. It writes the wide character I<wc> to I<stdout>. "
1068 "If I<ferror(stdout)> becomes true, it returns B<WEOF>. If a wide character "
1069 "conversion error occurs, it sets I<errno> to B<EILSEQ> and returns B<WEOF>. "
1070 "Otherwise it returns I<wc>."
1074 #: build/C/man3/putwchar.3:60
1076 "The B<putwchar>() function returns I<wc> if no error occurred, or B<WEOF> "
1077 "to indicate an error."
1081 #: build/C/man3/putwchar.3:69
1083 "The behavior of B<putwchar>() depends on the B<LC_CTYPE> category of the "
1088 #: build/C/man3/putwchar.3:75
1090 "It is reasonable to expect that B<putwchar>() will actually write the "
1091 "multibyte sequence corresponding to the wide character I<wc>."
1095 #: build/C/man3/ungetwc.3:16
1101 #: build/C/man3/ungetwc.3:16
1107 #: build/C/man3/ungetwc.3:19
1108 msgid "ungetwc - push back a wide character onto a FILE stream"
1112 #: build/C/man3/ungetwc.3:24
1114 msgid "B<wint_t ungetwc(wint_t >I<wc>B<, FILE *>I<stream>B<);>\n"
1118 #: build/C/man3/ungetwc.3:34
1120 "The B<ungetwc>() function is the wide-character equivalent of the "
1121 "B<ungetc>(3) function. It pushes back a wide character onto I<stream> and "
1126 #: build/C/man3/ungetwc.3:50
1128 "If I<wc> is B<WEOF>, it returns B<WEOF>. If I<wc> is an invalid wide "
1129 "character, it sets I<errno> to B<EILSEQ> and returns B<WEOF>."
1133 #: build/C/man3/ungetwc.3:59
1135 "If I<wc> is a valid wide character, it is pushed back onto the stream and "
1136 "thus becomes available for future wide-character read operations. The "
1137 "file-position indicator is decremented by one or more. The end-of-file "
1138 "indicator is cleared. The backing storage of the file is not affected."
1142 #: build/C/man3/ungetwc.3:64
1144 "Note: I<wc> need not be the last wide-character read from the stream; it can "
1145 "be any other valid wide character."
1149 #: build/C/man3/ungetwc.3:68
1151 "If the implementation supports multiple push-back operations in a row, the "
1152 "pushed-back wide characters will be read in reverse order; however, only one "
1153 "level of push-back is guaranteed."
1157 #: build/C/man3/ungetwc.3:77
1159 "The B<ungetwc>() function returns I<wc> when successful, or B<WEOF> upon "
1164 #: build/C/man3/ungetwc.3:86
1166 "The behavior of B<ungetwc>() depends on the B<LC_CTYPE> category of the "
1171 #: build/C/man3/ungetwc.3:88
1172 msgid "B<fgetwc>(3)"
1176 #: build/C/man3/wcpcpy.3:15
1182 #: build/C/man3/wcpcpy.3:18
1183 msgid "wcpcpy - copy a wide-character string, returning a pointer to its end"
1187 #: build/C/man3/wcpcpy.3:23
1189 msgid "B<wchar_t *wcpcpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<);>\n"
1193 #: build/C/man3/wcpcpy.3:31
1194 msgid "B<wcpcpy>():"
1198 #: build/C/man3/wcpcpy.3:54
1200 "The B<wcpcpy>() function is the wide-character equivalent of the "
1201 "B<stpcpy>(3) function. It copies the wide-character string pointed to by "
1202 "I<src>, including the terminating null wide character (L\\(aq\\e0\\(aq), to "
1203 "the array pointed to by I<dest>."
1207 #: build/C/man3/wcpcpy.3:56 build/C/man3/wcpncpy.3:83 build/C/man3/wcscat.3:39 build/C/man3/wcscpy.3:39 build/C/man3/wcsncat.3:42 build/C/man3/wcsncpy.3:59
1208 msgid "The strings may not overlap."
1212 #: build/C/man3/wcpcpy.3:62 build/C/man3/wcscpy.3:45
1214 "The programmer must ensure that there is room for at least I<wcslen(src)+1> "
1215 "wide characters at I<dest>."
1219 #: build/C/man3/wcpcpy.3:67
1221 "B<wcpcpy>() returns a pointer to the end of the wide-character string "
1222 "I<dest>, that is, a pointer to the terminating null wide character."
1226 #: build/C/man3/wcpcpy.3:72
1227 msgid "B<strcpy>(3), B<wcscpy>(3)"
1231 #: build/C/man3/wcpncpy.3:15
1237 #: build/C/man3/wcpncpy.3:19
1239 "wcpncpy - copy a fixed-size string of wide characters, returning a pointer "
1244 #: build/C/man3/wcpncpy.3:24
1247 "B<wchar_t *wcpncpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
1252 #: build/C/man3/wcpncpy.3:32
1253 msgid "B<wcpncpy>():"
1257 #: build/C/man3/wcpncpy.3:81
1259 "The B<wcpncpy>() function is the wide-character equivalent of the "
1260 "B<stpncpy>(3) function. It copies at most I<n> wide characters from the "
1261 "wide-character string pointed to by I<src>, including the terminating null "
1262 "wide (L\\(aq\\e0\\(aq), to the array pointed to by I<dest>. Exactly I<n> "
1263 "wide characters are written at I<dest>. If the length I<wcslen(src)> is "
1264 "smaller than I<n>, the remaining wide characters in the array pointed to by "
1265 "I<dest> are filled with L\\(aq\\e0\\(aq characters. If the length "
1266 "I<wcslen(src)> is greater or equal to I<n>, the string pointed to by I<dest> "
1267 "will not be L\\(aq\\e0\\(aq terminated."
1271 #: build/C/man3/wcpncpy.3:89 build/C/man3/wcsncpy.3:65 build/C/man3/wmemcpy.3:48 build/C/man3/wmemmove.3:46
1273 "The programmer must ensure that there is room for at least I<n> wide "
1274 "characters at I<dest>."
1278 #: build/C/man3/wcpncpy.3:93
1280 "B<wcpncpy>() returns a pointer to the last wide character written, that is, "
1281 "I<dest>+I<n>-I<1\">."
1285 #: build/C/man3/wcpncpy.3:98
1286 msgid "B<stpncpy>(3), B<wcsncpy>(3)"
1290 #: build/C/man3/wcrtomb.3:16
1296 #: build/C/man3/wcrtomb.3:19
1297 msgid "wcrtomb - convert a wide character to a multibyte sequence"
1301 #: build/C/man3/wcrtomb.3:24
1303 msgid "B<size_t wcrtomb(char *>I<s>B<, wchar_t >I<wc>B<, mbstate_t *>I<ps>B<);>\n"
1307 #: build/C/man3/wcrtomb.3:48
1309 "The main case for this function is when I<s> is not NULL and I<wc> is not a "
1310 "null wide character (L\\(aq\\e0\\(aq). In this case, the B<wcrtomb>() "
1311 "function converts the wide character I<wc> to its multibyte representation "
1312 "and stores it at the beginning of the character array pointed to by I<s>. "
1313 "It updates the shift state I<*ps>, and returns the length of said multibyte "
1314 "representation, that is, the number of bytes written at I<s>."
1318 #: build/C/man3/wcrtomb.3:73
1320 "A different case is when I<s> is not NULL, but I<wc> is a null wide "
1321 "character (L\\(aq\\e0\\(aq). In this case the B<wcrtomb>() function stores "
1322 "at the character array pointed to by I<s> the shift sequence needed to bring "
1323 "I<*ps> back to the initial state, followed by a \\(aq\\e0\\(aq byte. It "
1324 "updates the shift state I<*ps> (i.e., brings it into the initial state), and "
1325 "returns the length of the shift sequence plus one, that is, the number of "
1326 "bytes written at I<s>."
1330 #: build/C/man3/wcrtomb.3:81
1332 "A third case is when I<s> is NULL. In this case I<wc> is ignored, and the "
1333 "function effectively returns"
1337 #: build/C/man3/wcrtomb.3:83
1339 msgid " wcrtomb(buf, L\\(aq\\e0\\(aq, ps)\n"
1343 #: build/C/man3/wcrtomb.3:87
1344 msgid "where I<buf> is an internal anonymous buffer."
1348 #: build/C/man3/wcrtomb.3:94
1350 "In all of the above cases, if I<ps> is a NULL pointer, a static anonymous "
1351 "state known only to the B<wcrtomb>() function is used instead."
1355 #: build/C/man3/wcrtomb.3:110
1357 "The B<wcrtomb>() function returns the number of bytes that have been or "
1358 "would have been written to the byte array at I<s>. If I<wc> can not be "
1359 "represented as a multibyte sequence (according to the current locale), "
1360 "I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
1364 #: build/C/man3/wcrtomb.3:119
1366 "The behavior of B<wcrtomb>() depends on the B<LC_CTYPE> category of the "
1371 #: build/C/man3/wcrtomb.3:125
1372 msgid "B<wcsrtombs>(3)"
1376 #: build/C/man3/wcscasecmp.3:15
1382 #: build/C/man3/wcscasecmp.3:15 build/C/man3/wcsncasecmp.3:15
1388 #: build/C/man3/wcscasecmp.3:18
1389 msgid "wcscasecmp - compare two wide-character strings, ignoring case"
1393 #: build/C/man3/wcscasecmp.3:23
1395 msgid "B<int wcscasecmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<);>\n"
1399 #: build/C/man3/wcscasecmp.3:31
1400 msgid "B<wcscasecmp>():"
1404 #: build/C/man3/wcscasecmp.3:58
1406 "The B<wcscasecmp>() function is the wide-character equivalent of the "
1407 "B<strcasecmp>(3) function. It compares the wide-character string pointed "
1408 "to by I<s1> and the wide-character string pointed to by I<s2>, ignoring case "
1409 "differences (B<towupper>(3), B<towlower>(3))."
1413 #: build/C/man3/wcscasecmp.3:79
1415 "The B<wcscasecmp>() function returns zero if the wide-character strings at "
1416 "I<s1> and I<s2> are equal except for case distinctions. It returns a "
1417 "positive integer if I<s1> is greater than I<s2>, ignoring case. It returns "
1418 "a negative integer if I<s1> is smaller than I<s2>, ignoring case."
1422 #: build/C/man3/wcscasecmp.3:79 build/C/man3/wcsncasecmp.3:84 build/C/man3/wcsnlen.3:78
1428 #: build/C/man3/wcscasecmp.3:83
1429 msgid "The B<wcscasecmp>() function is provided in glibc since version 2.1."
1433 #: build/C/man3/wcscasecmp.3:87 build/C/man3/wcsdup.3:75 build/C/man3/wcsncasecmp.3:92
1435 "POSIX.1-2008. This function is not specified in POSIX.1-2001, and is not "
1436 "widely available on other systems."
1440 #: build/C/man3/wcscasecmp.3:94
1442 "The behavior of B<wcscasecmp>() depends on the B<LC_CTYPE> category of the "
1447 #: build/C/man3/wcscasecmp.3:97
1448 msgid "B<strcasecmp>(3), B<wcscmp>(3)"
1452 #: build/C/man3/wcscat.3:16
1458 #: build/C/man3/wcscat.3:19
1459 msgid "wcscat - concatenate two wide-character strings"
1463 #: build/C/man3/wcscat.3:24
1465 msgid "B<wchar_t *wcscat(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<);>\n"
1469 #: build/C/man3/wcscat.3:37
1471 "The B<wcscat>() function is the wide-character equivalent of the "
1472 "B<strcat>(3) function. It copies the wide-character string pointed to by "
1473 "I<src>, including the terminating null wide character (L\\(aq\\e0\\(aq), to "
1474 "the end of the wide-character string pointed to by I<dest>."
1478 #: build/C/man3/wcscat.3:44
1480 "The programmer must ensure that there is room for at least I<wcslen(dest) + "
1481 "wcslen(src) + 1> wide characters at I<dest>."
1485 #: build/C/man3/wcscat.3:48
1486 msgid "B<wcscat>() returns I<dest>."
1490 #: build/C/man3/wcscat.3:55
1491 msgid "B<strcat>(3), B<wcpcpy>(3), B<wcscpy>(3), B<wcsncat>(3)"
1495 #: build/C/man3/wcschr.3:16
1501 #: build/C/man3/wcschr.3:19
1502 msgid "wcschr - search a wide character in a wide-character string"
1506 #: build/C/man3/wcschr.3:24
1508 msgid "B<wchar_t *wcschr(const wchar_t *>I<wcs>B<, wchar_t >I<wc>B<);>\n"
1512 #: build/C/man3/wcschr.3:37
1514 "The B<wcschr>() function is the wide-character equivalent of the "
1515 "B<strchr>(3) function. It searches the first occurrence of I<wc> in the "
1516 "wide-character string pointed to by I<wcs>."
1520 #: build/C/man3/wcschr.3:47
1522 "The B<wcschr>() function returns a pointer to the first occurrence of I<wc> "
1523 "in the wide-character string pointed to by I<wcs>, or NULL if I<wc> does not "
1524 "occur in the string."
1528 #: build/C/man3/wcschr.3:55
1529 msgid "B<strchr>(3), B<wcspbrk>(3), B<wcsrchr>(3), B<wcsstr>(3), B<wmemchr>(3)"
1533 #: build/C/man3/wcscmp.3:16
1539 #: build/C/man3/wcscmp.3:19
1540 msgid "wcscmp - compare two wide-character strings"
1544 #: build/C/man3/wcscmp.3:24
1546 msgid "B<int wcscmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<);>\n"
1550 #: build/C/man3/wcscmp.3:37
1552 "The B<wcscmp>() function is the wide-character equivalent of the "
1553 "B<strcmp>(3) function. It compares the wide-character string pointed to by "
1554 "I<s1> and the wide-character string pointed to by I<s2>."
1558 #: build/C/man3/wcscmp.3:59
1560 "The B<wcscmp>() function returns zero if the wide-character strings at "
1561 "I<s1> and I<s2> are equal. It returns an integer greater than zero if at "
1562 "the first differing position I<i>, the corresponding wide-character I<s1[i]> "
1563 "is greater than I<s2[i]>. It returns an integer less than zero if at the "
1564 "first differing position I<i>, the corresponding wide-character I<s1[i]> is "
1565 "less than I<s2[i]>."
1569 #: build/C/man3/wcscmp.3:65
1570 msgid "B<strcmp>(3), B<wcscasecmp>(3), B<wmemcmp>(3)"
1574 #: build/C/man3/wcscpy.3:16
1580 #: build/C/man3/wcscpy.3:19
1581 msgid "wcscpy - copy a wide-character string"
1585 #: build/C/man3/wcscpy.3:24
1587 msgid "B<wchar_t *wcscpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<);>\n"
1591 #: build/C/man3/wcscpy.3:37
1593 "The B<wcscpy>() function is the wide-character equivalent of the "
1594 "B<strcpy>(3) function. It copies the wide-character string pointed to by "
1595 "I<src>, including the terminating null wide character (L\\(aq\\e0\\(aq), to "
1596 "the array pointed to by I<dest>."
1600 #: build/C/man3/wcscpy.3:49
1601 msgid "B<wcscpy>() returns I<dest>."
1605 #: build/C/man3/wcscpy.3:57
1606 msgid "B<strcpy>(3), B<wcpcpy>(3), B<wcscat>(3), B<wcsdup>(3), B<wmemcpy>(3)"
1610 #: build/C/man3/wcscspn.3:16
1616 #: build/C/man3/wcscspn.3:19
1617 msgid "wcscspn - search a wide-character string for any of a set of wide characters"
1621 #: build/C/man3/wcscspn.3:24
1623 msgid "B<size_t wcscspn(const wchar_t *>I<wcs>B<, const wchar_t *>I<reject>B<);>\n"
1627 #: build/C/man3/wcscspn.3:42
1629 "The B<wcscspn>() function is the wide-character equivalent of the "
1630 "B<strcspn>(3) function. It determines the length of the longest initial "
1631 "segment of I<wcs> which consists entirely of wide-characters not listed in "
1632 "I<reject>. In other words, it searches for the first occurrence in the "
1633 "wide-character string I<wcs> of any of the characters in the wide-character "
1638 #: build/C/man3/wcscspn.3:61
1640 "The B<wcscspn>() function returns the number of wide characters in the "
1641 "longest initial segment of I<wcs> which consists entirely of wide-characters "
1642 "not listed in I<reject>. In other words, it returns the position of the "
1643 "first occurrence in the wide-character string I<wcs> of any of the "
1644 "characters in the wide-character string I<reject>, or I<wcslen(wcs)> if "
1649 #: build/C/man3/wcscspn.3:67
1650 msgid "B<strcspn>(3), B<wcspbrk>(3), B<wcsspn>(3)"
1654 #: build/C/man3/wcsdup.3:15
1660 #: build/C/man3/wcsdup.3:15
1666 #: build/C/man3/wcsdup.3:18
1667 msgid "wcsdup - duplicate a wide-character string"
1671 #: build/C/man3/wcsdup.3:23
1673 msgid "B<wchar_t *wcsdup(const wchar_t *>I<s>B<);>\n"
1677 #: build/C/man3/wcsdup.3:31
1678 msgid "B<wcsdup>():"
1682 #: build/C/man3/wcsdup.3:53
1684 "The B<wcsdup>() function is the wide-character equivalent of the "
1685 "B<strdup>(3) function. It allocates and returns a new wide-character "
1686 "string whose initial contents is a duplicate of the wide-character string "
1687 "pointed to by I<s>."
1691 #: build/C/man3/wcsdup.3:59
1693 "Memory for the new wide-character string is obtained with B<malloc>(3), and "
1694 "should be freed with B<free>(3)."
1698 #: build/C/man3/wcsdup.3:66
1700 "On success, B<wcsdup>() returns a pointer to the new wide-character "
1701 "string. On error, it returns -1, with I<errno> set to indicate the cause of "
1706 #: build/C/man3/wcsdup.3:66
1712 #: build/C/man3/wcsdup.3:67
1718 #: build/C/man3/wcsdup.3:70
1719 msgid "Insufficient memory available to allocate duplicate string."
1723 #: build/C/man3/wcsdup.3:78
1724 msgid "B<strdup>(3), B<wcscpy>(3)"
1728 #: build/C/man3/wcslen.3:16
1734 #: build/C/man3/wcslen.3:19
1735 msgid "wcslen - determine the length of a wide-character string"
1739 #: build/C/man3/wcslen.3:24
1741 msgid "B<size_t wcslen(const wchar_t *>I<s>B<);>\n"
1745 #: build/C/man3/wcslen.3:36
1747 "The B<wcslen>() function is the wide-character equivalent of the "
1748 "B<strlen>(3) function. It determines the length of the wide-character "
1749 "string pointed to by I<s>, excluding the terminating null wide character "
1750 "(L\\(aq\\e0\\(aq)."
1754 #: build/C/man3/wcslen.3:42
1755 msgid "The B<wcslen>() function returns the number of wide characters in I<s>."
1759 #: build/C/man3/wcslen.3:46
1760 msgid "B<strlen>(3)"
1764 #: build/C/man3/wcsncasecmp.3:15
1770 #: build/C/man3/wcsncasecmp.3:18
1771 msgid "wcsncasecmp - compare two fixed-size wide-character strings, ignoring case"
1775 #: build/C/man3/wcsncasecmp.3:23
1778 "B<int wcsncasecmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<, size_t "
1783 #: build/C/man3/wcsncasecmp.3:31
1784 msgid "B<wcsncasecmp>():"
1788 #: build/C/man3/wcsncasecmp.3:60
1790 "The B<wcsncasecmp>() function is the wide-character equivalent of the "
1791 "B<strncasecmp>(3) function. It compares the wide-character string pointed "
1792 "to by I<s1> and the wide-character string pointed to by I<s2>, but at most "
1793 "I<n> wide characters from each string, ignoring case differences "
1794 "(B<towupper>(3), B<towlower>(3))."
1798 #: build/C/man3/wcsncasecmp.3:84
1800 "The B<wcsncasecmp>() function returns zero if the wide-character strings at "
1801 "I<s1> and I<s2>, truncated to at most length I<n>, are equal except for case "
1802 "distinctions. It returns a positive integer if truncated I<s1> is greater "
1803 "than truncated I<s2>, ignoring case. It returns a negative integer if "
1804 "truncated I<s1> is smaller than truncated I<s2>, ignoring case."
1808 #: build/C/man3/wcsncasecmp.3:88
1809 msgid "The B<wcsncasecmp>() function is provided in glibc since version 2.1."
1813 #: build/C/man3/wcsncasecmp.3:99
1815 "The behavior of B<wcsncasecmp>() depends on the B<LC_CTYPE> category of the "
1820 #: build/C/man3/wcsncasecmp.3:102
1821 msgid "B<strncasecmp>(3), B<wcsncmp>(3)"
1825 #: build/C/man3/wcsncat.3:16
1831 #: build/C/man3/wcsncat.3:19
1832 msgid "wcsncat - concatenate two wide-character strings"
1836 #: build/C/man3/wcsncat.3:24
1839 "B<wchar_t *wcsncat(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
1844 #: build/C/man3/wcsncat.3:40
1846 "The B<wcsncat>() function is the wide-character equivalent of the "
1847 "B<strncat>(3) function. It copies at most I<n> wide characters from the "
1848 "wide-character string pointed to by I<src> to the end of the wide-character "
1849 "string pointed to by I<dest>, and adds a terminating null wide character "
1850 "(L\\(aq\\e0\\(aq)."
1854 #: build/C/man3/wcsncat.3:47
1856 "The programmer must ensure that there is room for at least I<wcslen(dest) + "
1857 "n + 1> wide characters at I<dest>."
1861 #: build/C/man3/wcsncat.3:51
1862 msgid "B<wcsncat>() returns I<dest>."
1866 #: build/C/man3/wcsncat.3:56
1867 msgid "B<strncat>(3), B<wcscat>(3)"
1871 #: build/C/man3/wcsncmp.3:16
1877 #: build/C/man3/wcsncmp.3:19
1878 msgid "wcsncmp - compare two fixed-size wide-character strings"
1882 #: build/C/man3/wcsncmp.3:24
1885 "B<int wcsncmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<, size_t "
1890 #: build/C/man3/wcsncmp.3:42
1892 "The B<wcsncmp>() function is the wide-character equivalent of the "
1893 "B<strncmp>(3) function. It compares the wide-character string pointed to "
1894 "by I<s1> and the wide-character string pointed to by I<s2>, but at most I<n> "
1895 "wide characters from each string. In each string, the comparison extends "
1896 "only up to the first occurrence of a null wide character (L\\(aq\\e0\\(aq), "
1901 #: build/C/man3/wcsncmp.3:73
1903 "The B<wcsncmp>() function returns zero if the wide-character strings at "
1904 "I<s1> and I<s2>, truncated to at most length I<n>, are equal. It returns an "
1905 "integer greater than zero if at the first differing position I<i> (I<i> "
1906 "E<lt> I<n>), the corresponding wide-character I<s1[i]> is greater than "
1907 "I<s2[i]>. It returns an integer less than zero if at the first differing "
1908 "position I<i> (i E<lt> I<n>), the corresponding wide-character I<s1[i]> is "
1909 "less than I<s2[i]>."
1913 #: build/C/man3/wcsncmp.3:78
1914 msgid "B<strncmp>(3), B<wcsncasecmp>(3)"
1918 #: build/C/man3/wcsncpy.3:16
1924 #: build/C/man3/wcsncpy.3:19
1925 msgid "wcsncpy - copy a fixed-size string of wide characters"
1929 #: build/C/man3/wcsncpy.3:24
1932 "B<wchar_t *wcsncpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
1937 #: build/C/man3/wcsncpy.3:57
1939 "The B<wcsncpy>() function is the wide-character equivalent of the "
1940 "B<strncpy>(3) function. It copies at most I<n> wide characters from the "
1941 "wide-character string pointed to by I<src>, including the terminating null "
1942 "wide character (L\\(aq\\e0\\(aq), to the array pointed to by I<dest>. "
1943 "Exactly I<n> wide characters are written at I<dest>. If the length "
1944 "I<wcslen(src)> is smaller than I<n>, the remaining wide characters in the "
1945 "array pointed to by I<dest> are filled with null wide characters. If the "
1946 "length I<wcslen(src)> is greater or equal to I<n>, the string pointed to by "
1947 "I<dest> will not be terminated by a null wide character."
1951 #: build/C/man3/wcsncpy.3:69
1952 msgid "B<wcsncpy>() returns I<dest>."
1956 #: build/C/man3/wcsncpy.3:73
1957 msgid "B<strncpy>(3)"
1961 #: build/C/man3/wcsnlen.3:15
1967 #: build/C/man3/wcsnlen.3:18
1968 msgid "wcsnlen - determine the length of a fixed-size wide-character string"
1972 #: build/C/man3/wcsnlen.3:23
1974 msgid "B<size_t wcsnlen(const wchar_t *>I<s>B<, size_t >I<maxlen>B<);>\n"
1978 #: build/C/man3/wcsnlen.3:31
1979 msgid "B<wcsnlen>():"
1983 #: build/C/man3/wcsnlen.3:64
1985 "The B<wcsnlen>() function is the wide-character equivalent of the "
1986 "B<strnlen>(3) function. It returns the number of wide-characters in the "
1987 "string pointed to by I<s>, not including the terminating null wide character "
1988 "(L\\(aq\\e0\\(aq), but at most I<maxlen> wide characters (note: this "
1989 "parameter is not a byte count). In doing this, B<wcsnlen>() looks at only "
1990 "the first I<maxlen> wide characters at I<s> and never beyond I<s+maxlen>."
1994 #: build/C/man3/wcsnlen.3:78
1996 "The B<wcsnlen>() function returns I<wcslen(s)>, if that is less than "
1997 "I<maxlen>, or I<maxlen> if there is no null wide character among the first "
1998 "I<maxlen> wide characters pointed to by I<s>."
2002 #: build/C/man3/wcsnlen.3:82
2003 msgid "The B<wcsnlen>() function is provided in glibc since version 2.1."
2007 #: build/C/man3/wcsnlen.3:87
2008 msgid "B<strnlen>(3), B<wcslen>(3)"
2012 #: build/C/man3/wcsnrtombs.3:15
2018 #: build/C/man3/wcsnrtombs.3:15 build/C/man3/wcsrtombs.3:16
2024 #: build/C/man3/wcsnrtombs.3:18
2025 msgid "wcsnrtombs - convert a wide-character string to a multibyte string"
2029 #: build/C/man3/wcsnrtombs.3:24
2032 "B<size_t wcsnrtombs(char *>I<dest>B<, const wchar_t **>I<src>B<, size_t "
2034 "B< size_t >I<len>B<, mbstate_t *>I<ps>B<);>\n"
2038 #: build/C/man3/wcsnrtombs.3:32
2039 msgid "B<wcsnrtombs>():"
2043 #: build/C/man3/wcsnrtombs.3:55
2045 "The B<wcsnrtombs>() function is like the B<wcsrtombs>(3) function, except "
2046 "that the number of wide characters to be converted, starting at I<*src>, is "
2047 "limited to I<nwc>."
2051 #: build/C/man3/wcsnrtombs.3:87
2053 "If I<dest> is not a NULL pointer, the B<wcsnrtombs>() function converts at "
2054 "most I<nwc> wide characters from the wide-character string I<*src> to a "
2055 "multibyte string starting at I<dest>. At most I<len> bytes are written to "
2056 "I<dest>. The shift state I<*ps> is updated. The conversion is effectively "
2057 "performed by repeatedly calling I<wcrtomb(dest, *src, ps)>, as long as this "
2058 "call succeeds, and then incrementing I<dest> by the number of bytes written "
2059 "and I<*src> by one. The conversion can stop for three reasons:"
2063 #: build/C/man3/wcsnrtombs.3:99
2065 "A wide character has been encountered that can not be represented as a "
2066 "multibyte sequence (according to the current locale). In this case I<*src> "
2067 "is left pointing to the invalid wide character, I<(size_t)\\ -1> is "
2068 "returned, and I<errno> is set to B<EILSEQ>."
2072 #: build/C/man3/wcsnrtombs.3:111
2074 "I<nwc> wide characters have been converted without encountering a null wide "
2075 "character (L\\(aq\\e0\\(aq), or the length limit forces a stop. In this "
2076 "case I<*src> is left pointing to the next wide character to be converted, "
2077 "and the number of bytes written to I<dest> is returned."
2081 #: build/C/man3/wcsnrtombs.3:123
2083 "The wide-character string has been completely converted, including the "
2084 "terminating null wide character (which has the side effect of bringing back "
2085 "I<*ps> to the initial state). In this case I<*src> is set to NULL, and the "
2086 "number of bytes written to I<dest>, excluding the terminating null byte "
2087 "(\\(aq\\e0\\(aq), is returned."
2091 #: build/C/man3/wcsnrtombs.3:132
2093 "If I<dest> is NULL, I<len> is ignored, and the conversion proceeds as above, "
2094 "except that the converted bytes are not written out to memory, and that no "
2095 "destination length limit exists."
2099 #: build/C/man3/wcsnrtombs.3:140
2101 "In both of the above cases, if I<ps> is a NULL pointer, a static anonymous "
2102 "state known only to the B<wcsnrtombs>() function is used instead."
2106 #: build/C/man3/wcsnrtombs.3:146 build/C/man3/wcsrtombs.3:112
2108 "The programmer must ensure that there is room for at least I<len> bytes at "
2113 #: build/C/man3/wcsnrtombs.3:160
2115 "The B<wcsnrtombs>() function returns the number of bytes that make up the "
2116 "converted part of multibyte sequence, not including the terminating null "
2117 "byte. If a wide character was encountered which could not be converted, "
2118 "I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
2122 #: build/C/man3/wcsnrtombs.3:169
2124 "The behavior of B<wcsnrtombs>() depends on the B<LC_CTYPE> category of the "
2129 #: build/C/man3/wcsnrtombs.3:176
2130 msgid "B<iconv>(3), B<wcsrtombs>(3)"
2134 #: build/C/man3/wcspbrk.3:16
2140 #: build/C/man3/wcspbrk.3:19
2141 msgid "wcspbrk - search a wide-character string for any of a set of wide characters"
2145 #: build/C/man3/wcspbrk.3:24
2148 "B<wchar_t *wcspbrk(const wchar_t *>I<wcs>B<, const wchar_t "
2149 "*>I<accept>B<);>\n"
2153 #: build/C/man3/wcspbrk.3:39
2155 "The B<wcspbrk>() function is the wide-character equivalent of the "
2156 "B<strpbrk>(3) function. It searches for the first occurrence in the "
2157 "wide-character string pointed to by I<wcs> of any of the characters in the "
2158 "wide-character string pointed to by I<accept>."
2162 #: build/C/man3/wcspbrk.3:49
2164 "The B<wcspbrk>() function returns a pointer to the first occurrence in "
2165 "I<wcs> of any of the characters listed in I<accept>. If I<wcs> contains "
2166 "none of these characters, NULL is returned."
2170 #: build/C/man3/wcspbrk.3:55
2171 msgid "B<strpbrk>(3), B<wcschr>(3), B<wcscspn>(3)"
2175 #: build/C/man3/wcsrchr.3:16
2181 #: build/C/man3/wcsrchr.3:19
2182 msgid "wcsrchr - search a wide character in a wide-character string"
2186 #: build/C/man3/wcsrchr.3:24
2188 msgid "B<wchar_t *wcsrchr(const wchar_t *>I<wcs>B<, wchar_t >I<wc>B<);>\n"
2192 #: build/C/man3/wcsrchr.3:37
2194 "The B<wcsrchr>() function is the wide-character equivalent of the "
2195 "B<strrchr>(3) function. It searches the last occurrence of I<wc> in the "
2196 "wide-character string pointed to by I<wcs>."
2200 #: build/C/man3/wcsrchr.3:47
2202 "The B<wcsrchr>() function returns a pointer to the last occurrence of I<wc> "
2203 "in the wide-character string pointed to by I<wcs>, or NULL if I<wc> does not "
2204 "occur in the string."
2208 #: build/C/man3/wcsrchr.3:52
2209 msgid "B<strrchr>(3), B<wcschr>(3)"
2213 #: build/C/man3/wcsrtombs.3:16
2219 #: build/C/man3/wcsrtombs.3:19
2220 msgid "wcsrtombs - convert a wide-character string to a multibyte string"
2224 #: build/C/man3/wcsrtombs.3:25
2227 "B<size_t wcsrtombs(char *>I<dest>B<, const wchar_t **>I<src>B<,>\n"
2228 "B< size_t >I<len>B<, mbstate_t *>I<ps>B<);>\n"
2232 #: build/C/man3/wcsrtombs.3:55
2234 "If I<dest> is not a NULL pointer, the B<wcsrtombs>() function converts the "
2235 "wide-character string I<*src> to a multibyte string starting at I<dest>. At "
2236 "most I<len> bytes are written to I<dest>. The shift state I<*ps> is "
2237 "updated. The conversion is effectively performed by repeatedly calling "
2238 "I<wcrtomb(dest, *src, ps)>, as long as this call succeeds, and then "
2239 "incrementing I<dest> by the number of bytes written and I<*src> by one. The "
2240 "conversion can stop for three reasons:"
2244 #: build/C/man3/wcsrtombs.3:67
2246 "1. A wide character has been encountered that can not be represented as a "
2247 "multibyte sequence (according to the current locale). In this case I<*src> "
2248 "is left pointing to the invalid wide character, I<(size_t)\\ -1> is "
2249 "returned, and I<errno> is set to B<EILSEQ>."
2253 #: build/C/man3/wcsrtombs.3:76
2255 "2. The length limit forces a stop. In this case I<*src> is left pointing to "
2256 "the next wide character to be converted, and the number of bytes written to "
2257 "I<dest> is returned."
2261 #: build/C/man3/wcsrtombs.3:89
2263 "3. The wide-character string has been completely converted, including the "
2264 "terminating null wide character (L\\(aq\\e0\\(aq), which has the side effect "
2265 "of bringing back I<*ps> to the initial state. In this case I<*src> is set "
2266 "to NULL, and the number of bytes written to I<dest>, excluding the "
2267 "terminating null byte (\\(aq\\e0\\(aq), is returned."
2271 #: build/C/man3/wcsrtombs.3:98
2273 "If I<dest> is NULL, I<len> is ignored, and the conversion proceeds as above, "
2274 "except that the converted bytes are not written out to memory, and that no "
2275 "length limit exists."
2279 #: build/C/man3/wcsrtombs.3:106
2281 "In both of the above cases, if I<ps> is a NULL pointer, a static anonymous "
2282 "state known only to the B<wcsrtombs>() function is used instead."
2286 #: build/C/man3/wcsrtombs.3:126
2288 "The B<wcsrtombs>() function returns the number of bytes that make up the "
2289 "converted part of multibyte sequence, not including the terminating null "
2290 "byte. If a wide character was encountered which could not be converted, "
2291 "I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
2295 #: build/C/man3/wcsrtombs.3:135
2297 "The behavior of B<wcsrtombs>() depends on the B<LC_CTYPE> category of the "
2302 #: build/C/man3/wcsrtombs.3:143
2303 msgid "B<iconv>(3), B<wcsnrtombs>(3), B<wcstombs>(3)"
2307 #: build/C/man3/wcsspn.3:16
2313 #: build/C/man3/wcsspn.3:20
2315 "wcsspn - advance in a wide-character string, skipping any of a set of wide "
2320 #: build/C/man3/wcsspn.3:25
2322 msgid "B<size_t wcsspn(const wchar_t *>I<wcs>B<, const wchar_t *>I<accept>B<);>\n"
2326 #: build/C/man3/wcsspn.3:41
2328 "The B<wcsspn>() function is the wide-character equivalent of the "
2329 "B<strspn>(3) function. It determines the length of the longest initial "
2330 "segment of I<wcs> which consists entirely of wide-characters listed in "
2331 "I<accept>. In other words, it searches for the first occurrence in the "
2332 "wide-character string I<wcs> of a wide-character not contained in the "
2333 "wide-character string I<accept>."
2337 #: build/C/man3/wcsspn.3:60
2339 "The B<wcsspn>() function returns the number of wide characters in the "
2340 "longest initial segment of I<wcs> which consists entirely of wide-characters "
2341 "listed in I<accept>. In other words, it returns the position of the first "
2342 "occurrence in the wide-character string I<wcs> of a wide-character not "
2343 "contained in the wide-character string I<accept>, or I<wcslen(wcs)> if there "
2348 #: build/C/man3/wcsspn.3:65
2349 msgid "B<strspn>(3), B<wcscspn>(3)"
2353 #: build/C/man3/wcsstr.3:16
2359 #: build/C/man3/wcsstr.3:19
2360 msgid "wcsstr - locate a substring in a wide-character string"
2364 #: build/C/man3/wcsstr.3:24
2367 "B<wchar_t *wcsstr(const wchar_t *>I<haystack>B<, const wchar_t "
2368 "*>I<needle>B<);>\n"
2372 #: build/C/man3/wcsstr.3:36
2374 "The B<wcsstr>() function is the wide-character equivalent of the "
2375 "B<strstr>(3) function. It searches for the first occurrence of the "
2376 "wide-character string I<needle> (without its terminating null wide character "
2377 "(L\\(aq\\e0\\(aq)) as a substring in the wide-character string I<haystack>."
2381 #: build/C/man3/wcsstr.3:48
2383 "The B<wcsstr>() function returns a pointer to the first occurrence of "
2384 "I<needle> in I<haystack>. It returns NULL if I<needle> does not occur as a "
2385 "substring in I<haystack>."
2389 #: build/C/man3/wcsstr.3:56
2391 "Note the special case: If I<needle> is the empty wide-character string, the "
2392 "return value is always I<haystack> itself."
2396 #: build/C/man3/wcsstr.3:61
2397 msgid "B<strstr>(3), B<wcschr>(3)"
2401 #: build/C/man3/wcstoimax.3:24
2407 #: build/C/man3/wcstoimax.3:24
2413 #: build/C/man3/wcstoimax.3:27
2414 msgid "wcstoimax, wcstoumax - convert wide-character string to integer"
2418 #: build/C/man3/wcstoimax.3:30
2420 msgid "B<#include E<lt>stddef.hE<gt>>\n"
2424 #: build/C/man3/wcstoimax.3:32
2426 msgid "B<#include E<lt>inttypes.hE<gt>>\n"
2430 #: build/C/man3/wcstoimax.3:35
2433 "B<intmax_t wcstoimax(const wchar_t *>I<nptr>B<, wchar_t **>I<endptr>B<, int "
2438 #: build/C/man3/wcstoimax.3:38
2441 "B<uintmax_t wcstoumax(const wchar_t *>I<nptr>B<, wchar_t **>I<endptr>B<, int "
2446 #: build/C/man3/wcstoimax.3:49
2448 "These functions are just like B<wcstol>(3) and B<wcstoul>(3), except that "
2449 "they return a value of type I<intmax_t> and I<uintmax_t>, respectively."
2452 #. FIXME . the pages referred to by the following xrefs are not yet written
2454 #: build/C/man3/wcstoimax.3:59
2456 "B<imaxabs>(3), B<imaxdiv>(3), B<strtoimax>(3), B<strtoumax>(3), "
2457 "B<wcstol>(3), B<wcstoul>(3)"
2461 #: build/C/man3/wcstok.3:16
2467 #: build/C/man3/wcstok.3:19
2468 msgid "wcstok - split wide-character string into tokens"
2472 #: build/C/man3/wcstok.3:25
2475 "B<wchar_t *wcstok(wchar_t *>I<wcs>B<, const wchar_t *>I<delim>B<, wchar_t "
2480 #: build/C/man3/wcstok.3:39
2482 "The B<wcstok>() function is the wide-character equivalent of the "
2483 "B<strtok>(3) function, with an added argument to make it multithread-safe. "
2484 "It can be used to split a wide-character string I<wcs> into tokens, where a "
2485 "token is defined as a substring not containing any wide-characters from "
2490 #: build/C/man3/wcstok.3:74
2492 "The search starts at I<wcs>, if I<wcs> is not NULL, or at I<*ptr>, if I<wcs> "
2493 "is NULL. First, any delimiter wide-characters are skipped, that is, the "
2494 "pointer is advanced beyond any wide-characters which occur in I<delim>. If "
2495 "the end of the wide-character string is now reached, B<wcstok>() returns "
2496 "NULL, to indicate that no tokens were found, and stores an appropriate value "
2497 "in I<*ptr>, so that subsequent calls to B<wcstok>() will continue to return "
2498 "NULL. Otherwise, the B<wcstok>() function recognizes the beginning of a "
2499 "token and returns a pointer to it, but before doing that, it zero-terminates "
2500 "the token by replacing the next wide-character which occurs in I<delim> with "
2501 "a null wide character (L\\(aq\\e0\\(aq), and it updates I<*ptr> so that "
2502 "subsequent calls will continue searching after the end of recognized token."
2506 #: build/C/man3/wcstok.3:79
2508 "The B<wcstok>() function returns a pointer to the next token, or NULL if no "
2509 "further token was found."
2513 #: build/C/man3/wcstok.3:86
2515 "The original I<wcs> wide-character string is destructively modified during "
2520 #: build/C/man3/wcstok.3:86
2526 #: build/C/man3/wcstok.3:88
2528 "The following code loops over the tokens contained in a wide-character "
2533 #: build/C/man3/wcstok.3:98
2536 "wchar_t *wcs = ...;\n"
2539 "for (token = wcstok(wcs, \" \\et\\en\", &state);\n"
2541 " token = wcstok(NULL, \" \\et\\en\", &state)) {\n"
2547 #: build/C/man3/wcstok.3:102
2548 msgid "B<strtok>(3), B<wcschr>(3)"
2552 #: build/C/man3/wcswidth.3:15
2558 #: build/C/man3/wcswidth.3:15
2564 #: build/C/man3/wcswidth.3:18
2565 msgid "wcswidth - determine columns needed for a fixed-size wide-character string"
2569 #: build/C/man3/wcswidth.3:22
2572 "B<#define _XOPEN_SOURCE> /* See feature_test_macros(7) */\n"
2573 "B<#include E<lt>wchar.hE<gt>>\n"
2577 #: build/C/man3/wcswidth.3:24
2579 msgid "B<int wcswidth(const wchar_t *>I<s>B<, size_t >I<n>B<);>\n"
2583 #: build/C/man3/wcswidth.3:38
2585 "The B<wcswidth>() function returns the number of columns needed to "
2586 "represent the wide-character string pointed to by I<s>, but at most I<n> "
2587 "wide characters. If a nonprintable wide character occurs among these "
2588 "characters, -1 is returned."
2592 #: build/C/man3/wcswidth.3:47
2594 "The B<wcswidth>() function returns the number of column positions for the "
2595 "wide-character string I<s>, truncated to at most length I<n>."
2599 #: build/C/man3/wcswidth.3:49 build/C/man3/wcwidth.3:47
2600 msgid "POSIX.1-2001."
2604 #: build/C/man3/wcswidth.3:56
2606 "The behavior of B<wcswidth>() depends on the B<LC_CTYPE> category of the "
2611 #: build/C/man3/wcswidth.3:59
2612 msgid "B<iswprint>(3), B<wcwidth>(3)"
2616 #: build/C/man3/wctob.3:16
2622 #: build/C/man3/wctob.3:19
2623 msgid "wctob - try to represent a wide character as a single byte"
2627 #: build/C/man3/wctob.3:24
2629 msgid "B<int wctob(wint_t >I<c>B<);>\n"
2633 #: build/C/man3/wctob.3:36
2635 "The B<wctob>() function tests whether the multibyte representation of the "
2636 "wide character I<c>, starting in the initial state, consists of a single "
2637 "byte. If so, it is returned as an I<unsigned char>."
2641 #: build/C/man3/wctob.3:42
2643 "Never use this function. It cannot help you in writing internationalized "
2644 "programs. Internationalized programs must never distinguish single-byte and "
2645 "multibyte characters."
2649 #: build/C/man3/wctob.3:50
2651 "The B<wctob>() function returns the single-byte representation of I<c>, if "
2652 "it exists, of B<EOF> otherwise."
2656 #: build/C/man3/wctob.3:59
2658 "The behavior of B<wctob>() depends on the B<LC_CTYPE> category of the "
2663 #: build/C/man3/wctob.3:68
2665 "This function should never be used. Internationalized programs must never "
2666 "distinguish single-byte and multibyte characters. Use either B<wctomb>(3) "
2667 "or the thread-safe B<wcrtomb>(3) instead."
2671 #: build/C/man3/wctob.3:72
2672 msgid "B<btowc>(3), B<wcrtomb>(3), B<wctomb>(3)"
2676 #: build/C/man3/wcwidth.3:15
2682 #: build/C/man3/wcwidth.3:18
2683 msgid "wcwidth - determine columns needed for a wide character"
2687 #: build/C/man3/wcwidth.3:22
2690 "B<#define _XOPEN_SOURCE> /* See feature_test_macros(7) */\n"
2691 "B<#include E<lt>wchar.hE<gt>>\n"
2695 #: build/C/man3/wcwidth.3:24
2697 msgid "B<int wcwidth(wchar_t >I<c>B<);>\n"
2701 #: build/C/man3/wcwidth.3:39
2703 "The B<wcwidth>() function returns the number of columns needed to represent "
2704 "the wide character I<c>. If I<c> is a printable wide character, the value "
2705 "is at least 0. If I<c> is null wide character (L\\(aq\\e0\\(aq), the value "
2706 "is 0. Otherwise -1 is returned."
2710 #: build/C/man3/wcwidth.3:45
2711 msgid "The B<wcwidth>() function returns the number of column positions for I<c>."
2715 #: build/C/man3/wcwidth.3:49
2716 msgid "Note that glibc before 2.2.5 used the prototype"
2720 #: build/C/man3/wcwidth.3:52
2722 msgid "B<int wcwidth(wint_t >I<c>B<);>\n"
2726 #: build/C/man3/wcwidth.3:60
2728 "The behavior of B<wcwidth>() depends on the B<LC_CTYPE> category of the "
2733 #: build/C/man3/wcwidth.3:63
2734 msgid "B<iswprint>(3), B<wcswidth>(3)"
2738 #: build/C/man3/wmemchr.3:16
2744 #: build/C/man3/wmemchr.3:19
2745 msgid "wmemchr - search a wide character in a wide-character array"
2749 #: build/C/man3/wmemchr.3:24
2752 "B<wchar_t *wmemchr(const wchar_t *>I<s>B<, wchar_t >I<c>B<, size_t "
2757 #: build/C/man3/wmemchr.3:38
2759 "The B<wmemchr>() function is the wide-character equivalent of the "
2760 "B<memchr>(3) function. It searches the I<n> wide characters starting at "
2761 "I<s> for the first occurrence of the wide character I<c>."
2765 #: build/C/man3/wmemchr.3:51
2767 "The B<wmemchr>() function returns a pointer to the first occurrence of I<c> "
2768 "among the I<n> wide characters starting at I<s>, or NULL if I<c> does not "
2769 "occur among these."
2773 #: build/C/man3/wmemchr.3:56
2774 msgid "B<memchr>(3), B<wcschr>(3)"
2778 #: build/C/man3/wmemcmp.3:15
2784 #: build/C/man3/wmemcmp.3:18
2785 msgid "wmemcmp - compare two arrays of wide-characters"
2789 #: build/C/man3/wmemcmp.3:23
2792 "B<int wmemcmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<, size_t "
2797 #: build/C/man3/wmemcmp.3:38
2799 "The B<wmemcmp>() function is the wide-character equivalent of the "
2800 "B<memcmp>(3) function. It compares the I<n> wide-characters starting at "
2801 "I<s1> and the I<n> wide-characters starting at I<s2>."
2805 #: build/C/man3/wmemcmp.3:70
2807 "The B<wmemcmp>() function returns zero if the wide-character arrays of size "
2808 "I<n> at I<s1> and I<s2> are equal. It returns an integer greater than zero "
2809 "if at the first differing position I<i> (I<i> E<lt> I<n>), the corresponding "
2810 "wide-character I<s1[i]> is greater than I<s2[i]>. It returns an integer "
2811 "less than zero if at the first differing position I<i> (I<i> E<lt> I<n>), "
2812 "the corresponding wide-character I<s1[i]> is less than I<s2[i]>."
2816 #: build/C/man3/wmemcmp.3:75
2817 msgid "B<memcmp>(3), B<wcscmp>(3)"
2821 #: build/C/man3/wmemcpy.3:16
2827 #: build/C/man3/wmemcpy.3:19
2828 msgid "wmemcpy - copy an array of wide-characters"
2832 #: build/C/man3/wmemcpy.3:24
2835 "B<wchar_t *wmemcpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
2840 #: build/C/man3/wmemcpy.3:37
2842 "The B<wmemcpy>() function is the wide-character equivalent of the "
2843 "B<memcpy>(3) function. It copies I<n> wide characters from the array "
2844 "starting at I<src> to the array starting at I<dest>."
2848 #: build/C/man3/wmemcpy.3:42
2850 "The arrays may not overlap; use B<wmemmove>(3) to copy between overlapping "
2855 #: build/C/man3/wmemcpy.3:52
2856 msgid "B<wmemcpy>() returns I<dest>."
2860 #: build/C/man3/wmemcpy.3:59
2861 msgid "B<memcpy>(3), B<wcscpy>(3), B<wmemmove>(3), B<wmempcpy>(3)"
2865 #: build/C/man3/wmemmove.3:16
2871 #: build/C/man3/wmemmove.3:19
2872 msgid "wmemmove - copy an array of wide-characters"
2876 #: build/C/man3/wmemmove.3:24
2879 "B<wchar_t *wmemmove(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
2884 #: build/C/man3/wmemmove.3:40
2886 "The B<wmemmove>() function is the wide-character equivalent of the "
2887 "B<memmove>(3) function. It copies I<n> wide characters from the array "
2888 "starting at I<src> to the array starting at I<dest>. The arrays may "
2893 #: build/C/man3/wmemmove.3:50
2894 msgid "B<wmemmove>() returns I<dest>."
2898 #: build/C/man3/wmemmove.3:55
2899 msgid "B<memmove>(3), B<wmemcpy>(3)"
2903 #: build/C/man3/wmemset.3:16
2909 #: build/C/man3/wmemset.3:19
2910 msgid "wmemset - fill an array of wide-characters with a constant wide character"
2914 #: build/C/man3/wmemset.3:24
2916 msgid "B<wchar_t *wmemset(wchar_t *>I<wcs>B<, wchar_t >I<wc>B<, size_t >I<n>B<);>\n"
2920 #: build/C/man3/wmemset.3:39
2922 "The B<wmemset>() function is the wide-character equivalent of the "
2923 "B<memset>(3) function. It fills the array of I<n> wide-characters starting "
2924 "at I<wcs> with I<n> copies of the wide character I<wc>."
2928 #: build/C/man3/wmemset.3:43
2929 msgid "B<wmemset>() returns I<wcs>."
2933 #: build/C/man3/wmemset.3:47
2934 msgid "B<memset>(3)"