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: 2014-04-13 10:27+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=UTF-8\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.3:89 build/C/man3/mbsnrtowcs.3:163 build/C/man3/mbsrtowcs.3:127 build/C/man3/putwchar.3:60 build/C/man3/ungetwc.3:82 build/C/man3/wcpcpy.3:72 build/C/man3/wcpncpy.3:98 build/C/man3/wcrtomb.3:110 build/C/man3/wcscasecmp.3:91 build/C/man3/wcscat.3:53 build/C/man3/wcschr.3:52 build/C/man3/wcscmp.3:64 build/C/man3/wcscpy.3:54 build/C/man3/wcscspn.3:66 build/C/man3/wcsdup.3:70 build/C/man3/wcslen.3:47 build/C/man3/wcsncasecmp.3:96 build/C/man3/wcsncat.3:56 build/C/man3/wcsncmp.3:78 build/C/man3/wcsncpy.3:74 build/C/man3/wcsnlen.3:87 build/C/man3/wcsnrtombs.3:160 build/C/man3/wcspbrk.3:54 build/C/man3/wcsrchr.3:52 build/C/man3/wcsrtombs.3:126 build/C/man3/wcsspn.3:65 build/C/man3/wcsstr.3:61 build/C/man3/wcstoimax.3:60 build/C/man3/wcstok.3:84 build/C/man3/wcswidth.3:55 build/C/man3/wctob.3:50 build/C/man3/wcwidth.3:53 build/C/man3/wmemchr.3:56 build/C/man3/wmemcmp.3:75 build/C/man3/wmemcpy.3:57 build/C/man3/wmemmove.3:55 build/C/man3/wmemset.3:48
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.3:91 build/C/man3/mbsnrtowcs.3:165 build/C/man3/mbsrtowcs.3:129 build/C/man3/putwchar.3:62 build/C/man3/ungetwc.3:84 build/C/man3/wcrtomb.3:112 build/C/man3/wcscasecmp.3:95 build/C/man3/wcsncasecmp.3:100 build/C/man3/wcsnrtombs.3:162 build/C/man3/wcsrtombs.3:128 build/C/man3/wcstok.3:86 build/C/man3/wcswidth.3:57 build/C/man3/wctob.3:52 build/C/man3/wcwidth.3:61
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.3:98 build/C/man3/mbsnrtowcs.3:176 build/C/man3/mbsrtowcs.3:140 build/C/man3/putwchar.3:75 build/C/man3/ungetwc.3:91 build/C/man3/wcpcpy.3:74 build/C/man3/wcpncpy.3:100 build/C/man3/wcrtomb.3:123 build/C/man3/wcscasecmp.3:102 build/C/man3/wcscat.3:55 build/C/man3/wcschr.3:54 build/C/man3/wcscmp.3:66 build/C/man3/wcscpy.3:56 build/C/man3/wcscspn.3:68 build/C/man3/wcsdup.3:75 build/C/man3/wcslen.3:49 build/C/man3/wcsncasecmp.3:107 build/C/man3/wcsncat.3:58 build/C/man3/wcsncmp.3:80 build/C/man3/wcsncpy.3:76 build/C/man3/wcsnlen.3:89 build/C/man3/wcsnrtombs.3:173 build/C/man3/wcspbrk.3:56 build/C/man3/wcsrchr.3:54 build/C/man3/wcsrtombs.3:139 build/C/man3/wcsspn.3:67 build/C/man3/wcsstr.3:63 build/C/man3/wcstoimax.3:62 build/C/man3/wcstok.3:104 build/C/man3/wcswidth.3:64 build/C/man3/wctob.3:68 build/C/man3/wcwidth.3:68 build/C/man3/wmemchr.3:58 build/C/man3/wmemcmp.3:77 build/C/man3/wmemcpy.3:59 build/C/man3/wmemmove.3:57 build/C/man3/wmemset.3:50
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.3:192 build/C/man3/mbsinit.3:104 build/C/man3/mbsnrtowcs.3:181 build/C/man3/mbsrtowcs.3:146 build/C/man3/putwchar.3:78 build/C/man3/ungetwc.3:93 build/C/man3/wcpcpy.3:77 build/C/man3/wcpncpy.3:103 build/C/man3/wcrtomb.3:126 build/C/man3/wcscasecmp.3:105 build/C/man3/wcscat.3:60 build/C/man3/wcschr.3:60 build/C/man3/wcscmp.3:70 build/C/man3/wcscpy.3:62 build/C/man3/wcscspn.3:72 build/C/man3/wcsdup.3:78 build/C/man3/wcslen.3:51 build/C/man3/wcsncasecmp.3:110 build/C/man3/wcsncat.3:61 build/C/man3/wcsncmp.3:83 build/C/man3/wcsncpy.3:78 build/C/man3/wcsnlen.3:92 build/C/man3/wcsnrtombs.3:177 build/C/man3/wcspbrk.3:60 build/C/man3/wcsrchr.3:57 build/C/man3/wcsrtombs.3:145 build/C/man3/wcsspn.3:70 build/C/man3/wcsstr.3:66 build/C/man3/wcstoimax.3:70 build/C/man3/wcstok.3:107 build/C/man3/wcswidth.3:67 build/C/man3/wctob.3:72 build/C/man3/wcwidth.3:71 build/C/man3/wmemchr.3:61 build/C/man3/wmemcmp.3:80 build/C/man3/wmemcpy.3:64 build/C/man3/wmemmove.3:60 build/C/man3/wmemset.3:52
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.3:199 build/C/man3/mbsinit.3:111 build/C/man3/mbsnrtowcs.3:188 build/C/man3/mbsrtowcs.3:153 build/C/man3/putwchar.3:85 build/C/man3/ungetwc.3:100 build/C/man3/wcpcpy.3:84 build/C/man3/wcpncpy.3:110 build/C/man3/wcrtomb.3:133 build/C/man3/wcscasecmp.3:112 build/C/man3/wcscat.3:67 build/C/man3/wcschr.3:67 build/C/man3/wcscmp.3:77 build/C/man3/wcscpy.3:69 build/C/man3/wcscspn.3:79 build/C/man3/wcsdup.3:85 build/C/man3/wcslen.3:58 build/C/man3/wcsncasecmp.3:117 build/C/man3/wcsncat.3:68 build/C/man3/wcsncmp.3:90 build/C/man3/wcsncpy.3:85 build/C/man3/wcsnlen.3:99 build/C/man3/wcsnrtombs.3:184 build/C/man3/wcspbrk.3:67 build/C/man3/wcsrchr.3:64 build/C/man3/wcsrtombs.3:152 build/C/man3/wcsspn.3:77 build/C/man3/wcsstr.3:73 build/C/man3/wcstoimax.3:77 build/C/man3/wcstok.3:114 build/C/man3/wcswidth.3:74 build/C/man3/wctob.3:79 build/C/man3/wcwidth.3:78 build/C/man3/wmemchr.3:68 build/C/man3/wmemcmp.3:87 build/C/man3/wmemcpy.3:71 build/C/man3/wmemmove.3:67 build/C/man3/wmemset.3:59
154 "This page is part of release 3.63 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
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\\(emthat is, 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
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.3:91 build/C/man3/mbsrtowcs.3:129 build/C/man3/putwchar.3:62 build/C/man3/ungetwc.3:84 build/C/man3/wcrtomb.3:112 build/C/man3/wcscat.3:55 build/C/man3/wcschr.3:54 build/C/man3/wcscmp.3:66 build/C/man3/wcscpy.3:56 build/C/man3/wcscspn.3:68 build/C/man3/wcslen.3:49 build/C/man3/wcsncat.3:58 build/C/man3/wcsncmp.3:80 build/C/man3/wcsncpy.3:76 build/C/man3/wcspbrk.3:56 build/C/man3/wcsrchr.3:54 build/C/man3/wcsrtombs.3:128 build/C/man3/wcsspn.3:67 build/C/man3/wcsstr.3:63 build/C/man3/wcstoimax.3:62 build/C/man3/wcstok.3:86 build/C/man3/wctob.3:52 build/C/man3/wmemchr.3:58 build/C/man3/wmemcmp.3:77 build/C/man3/wmemcpy.3:59 build/C/man3/wmemmove.3:57 build/C/man3/wmemset.3:50
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
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 NULL, a static anonymous state known only to the B<mbrlen>() "
521 "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 build/C/man3/mbsinit.3:84 build/C/man3/ungetwc.3:77 build/C/man3/wcpcpy.3:67 build/C/man3/wcpncpy.3:93 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/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/wcspbrk.3:49 build/C/man3/wcsrchr.3:47 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/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
543 #: build/C/man3/mbrlen.3:105 build/C/man3/mbrtowc.3:175 build/C/man3/mbsinit.3:85 build/C/man3/ungetwc.3:78 build/C/man3/wcpcpy.3:68 build/C/man3/wcpncpy.3:94 build/C/man3/wcscasecmp.3:84 build/C/man3/wcscat.3:49 build/C/man3/wcschr.3:48 build/C/man3/wcscmp.3:60 build/C/man3/wcscpy.3:50 build/C/man3/wcscspn.3:62 build/C/man3/wcslen.3:43 build/C/man3/wcsncasecmp.3:89 build/C/man3/wcsncat.3:52 build/C/man3/wcsncmp.3:74 build/C/man3/wcsncpy.3:70 build/C/man3/wcsnlen.3:83 build/C/man3/wcspbrk.3:50 build/C/man3/wcsrchr.3:48 build/C/man3/wcsspn.3:61 build/C/man3/wcsstr.3:57 build/C/man3/wcstoimax.3:50 build/C/man3/wcstok.3:80 build/C/man3/wcswidth.3:48 build/C/man3/wcwidth.3:46 build/C/man3/wmemchr.3:52 build/C/man3/wmemcmp.3:71 build/C/man3/wmemcpy.3:53 build/C/man3/wmemmove.3:51 build/C/man3/wmemset.3:44
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.3:17 build/C/man3/mbsinit.3:16 build/C/man3/mbsnrtowcs.3:15 build/C/man3/mbsrtowcs.3:16 build/C/man3/wcrtomb.3:16 build/C/man3/wcsnrtombs.3:15 build/C/man3/wcsrtombs.3:16
580 #: build/C/man3/mbrtowc.3:20
581 msgid "mbrtowc - convert a multibyte sequence to a wide character"
585 #: build/C/man3/mbrtowc.3:26
588 "B<size_t mbrtowc(wchar_t *>I<pwc>B<, const char *>I<s>B<, size_t >I<n>B<, "
589 "mbstate_t *>I<ps>B<);>\n"
593 #: build/C/man3/mbrtowc.3:54
595 "The main case for this function is when I<s> is not NULL and I<pwc> is not "
596 "NULL. In this case, the B<mbrtowc>() function inspects at most I<n> bytes "
597 "of the multibyte string starting at I<s>, extracts the next complete "
598 "multibyte character, converts it to a wide character and stores it at "
599 "I<*pwc>. It updates the shift state I<*ps>. If the converted wide "
600 "character is not L\\(aq\\e0\\(aq (the null wide character), it returns the "
601 "number of bytes that were consumed from I<s>. If the converted wide "
602 "character is L\\(aq\\e0\\(aq, it resets the shift state I<*ps> to the "
603 "initial state and returns 0."
607 #: build/C/man3/mbrtowc.3:70
609 "If the I<n> bytes starting at I<s> do not contain a complete multibyte "
610 "character, B<mbrtowc>() returns I<(size_t)\\ -2>. This can happen even if "
611 "I<n> E<gt>= I<MB_CUR_MAX>, if the multibyte string contains redundant shift "
616 #: build/C/man3/mbrtowc.3:86
618 "If the multibyte string starting at I<s> contains an invalid multibyte "
619 "sequence before the next complete character, B<mbrtowc>() returns "
620 "I<(size_t)\\ -1> and sets I<errno> to B<EILSEQ>. In this case, the effects "
621 "on I<*ps> are undefined."
625 #: build/C/man3/mbrtowc.3:97
627 "A different case is when I<s> is not NULL but I<pwc> is NULL. In this case "
628 "the B<mbrtowc>() function behaves as above, except that it does not store "
629 "the converted wide character in memory."
633 #: build/C/man3/mbrtowc.3:129
635 "A third case is when I<s> is NULL. In this case, I<pwc> and I<n> are "
636 "ignored. If the conversion state represented by I<*ps> denotes an "
637 "incomplete multibyte character conversion, the B<mbrtowc>() function "
638 "returns I<(size_t)\\ -1>, sets I<errno> to B<EILSEQ>, and leaves I<*ps> in "
639 "an undefined state. Otherwise, the B<mbrtowc>() function puts I<*ps> in "
640 "the initial state and returns 0."
644 #: build/C/man3/mbrtowc.3:147
646 "In all of the above cases, if I<ps> is NULL, a static anonymous state known "
647 "only to the B<mbrtowc>() function is used instead. Otherwise, I<*ps> must "
648 "be a valid I<mbstate_t> object. An I<mbstate_t> object I<a> can be "
649 "initialized to the initial state by zeroing it, for example using"
653 #: build/C/man3/mbrtowc.3:150
654 msgid "memset(&a, 0, sizeof(a));"
658 #: build/C/man3/mbrtowc.3:174
660 "The B<mbrtowc>() function returns the number of bytes parsed from the "
661 "multibyte sequence starting at I<s>, if a non-L\\(aq\\e0\\(aq wide character "
662 "was recognized. It returns 0, if a L\\(aq\\e0\\(aq wide character was "
663 "recognized. It returns I<(size_t)\\ -1> and sets I<errno> to B<EILSEQ>, if "
664 "an invalid multibyte sequence was encountered. It returns I<(size_t)\\ -2> "
665 "if it couldn't parse a complete multibyte character, meaning that I<n> "
666 "should be increased."
670 #: build/C/man3/mbrtowc.3:180
672 "The B<mbrtowc>() function is thread-safe with exceptions. It is not "
673 "thread-safe if called with a NULL I<ps> parameter."
677 #: build/C/man3/mbrtowc.3:189
679 "The behavior of B<mbrtowc>() depends on the B<LC_CTYPE> category of the "
684 #: build/C/man3/mbrtowc.3:192
685 msgid "B<mbsinit>(3), B<mbsrtowcs>(3)"
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 "NULL. Otherwise it returns 0."
778 #: build/C/man3/mbsinit.3:89
779 msgid "The B<mbsinit>() function is thread-safe."
783 #: build/C/man3/mbsinit.3:98
785 "The behavior of B<mbsinit>() depends on the B<LC_CTYPE> category of the "
790 #: build/C/man3/mbsinit.3:104
791 msgid "B<mbrlen>(3), B<mbrtowc>(3), B<wcrtomb>(3), B<mbsrtowcs>(3), B<wcsrtombs>(3)"
795 #: build/C/man3/mbsnrtowcs.3:15
801 #: build/C/man3/mbsnrtowcs.3:18
802 msgid "mbsnrtowcs - convert a multibyte string to a wide-character string"
806 #: build/C/man3/mbsnrtowcs.3:24
809 "B<size_t mbsnrtowcs(wchar_t *>I<dest>B<, const char **>I<src>B<,>\n"
810 "B< size_t >I<nms>B<, size_t >I<len>B<, mbstate_t "
815 #: build/C/man3/mbsnrtowcs.3:32
816 msgid "B<mbsnrtowcs>():"
820 #: 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
822 msgid "Since glibc 2.10:"
826 #: 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
827 msgid "_XOPEN_SOURCE\\ E<gt>=\\ 700 || _POSIX_C_SOURCE\\ E<gt>=\\ 200809L"
831 #: 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
833 msgid "Before glibc 2.10:"
837 #: 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
842 #: build/C/man3/mbsnrtowcs.3:54
844 "The B<mbsnrtowcs>() function is like the B<mbsrtowcs>(3) function, except "
845 "that the number of bytes to be converted, starting at I<*src>, is limited to "
850 #: build/C/man3/mbsnrtowcs.3:87
852 "If I<dest> is not NULL, the B<mbsnrtowcs>() function converts at most "
853 "I<nms> bytes from the multibyte string I<*src> to a wide-character string "
854 "starting at I<dest>. At most I<len> wide characters are written to "
855 "I<dest>. The shift state I<*ps> is updated. The conversion is effectively "
856 "performed by repeatedly calling I<mbrtowc(dest, *src, n, ps)> where I<n> is "
857 "some positive number, as long as this call succeeds, and then incrementing "
858 "I<dest> by one and I<*src> by the number of bytes consumed. The conversion "
859 "can stop for three reasons:"
863 #: build/C/man3/mbsnrtowcs.3:87 build/C/man3/mbsrtowcs.3:55 build/C/man3/wcsnrtombs.3:87
869 #: build/C/man3/mbsnrtowcs.3:98 build/C/man3/mbsrtowcs.3:66
871 "An invalid multibyte sequence has been encountered. In this case I<*src> is "
872 "left pointing to the invalid multibyte sequence, I<(size_t)\\ -1> is "
873 "returned, and I<errno> is set to B<EILSEQ>."
877 #: build/C/man3/mbsnrtowcs.3:98 build/C/man3/mbsrtowcs.3:66 build/C/man3/wcsnrtombs.3:99
883 #: build/C/man3/mbsnrtowcs.3:114
885 "The I<nms> limit forces a stop, or I<len> non-L\\(aq\\e0\\(aq wide "
886 "characters have been stored at I<dest>. In this case I<*src> is left "
887 "pointing to the next multibyte sequence to be converted, and the number of "
888 "wide characters written to I<dest> is returned."
892 #: build/C/man3/mbsnrtowcs.3:114 build/C/man3/mbsrtowcs.3:78 build/C/man3/wcsnrtombs.3:111
898 #: build/C/man3/mbsnrtowcs.3:128
900 "The multibyte string has been completely converted, including the "
901 "terminating null wide character (\\(aq\\e0\\(aq) (which has the side effect "
902 "of bringing back I<*ps> to the initial state). In this case I<*src> is set "
903 "to NULL, and the number of wide characters written to I<dest>, excluding the "
904 "terminating null wide character, is returned."
908 #: build/C/man3/mbsnrtowcs.3:137
910 "If I<dest> is NULL, I<len> is ignored, and the conversion proceeds as above, "
911 "except that the converted wide characters are not written out to memory, and "
912 "that no destination length limit exists."
916 #: build/C/man3/mbsnrtowcs.3:144
918 "In both of the above cases, if I<ps> is NULL, a static anonymous state known "
919 "only to the B<mbsnrtowcs>() function is used instead."
923 #: build/C/man3/mbsnrtowcs.3:150 build/C/man3/mbsrtowcs.3:114
925 "The programmer must ensure that there is room for at least I<len> wide "
926 "characters at I<dest>."
930 #: build/C/man3/mbsnrtowcs.3:163
932 "The B<mbsnrtowcs>() function returns the number of wide characters that "
933 "make up the converted part of the wide-character string, not including the "
934 "terminating null wide character. If an invalid multibyte sequence was "
935 "encountered, I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
939 #: build/C/man3/mbsnrtowcs.3:165 build/C/man3/wcpcpy.3:74 build/C/man3/wcpncpy.3:100 build/C/man3/wcsnlen.3:89 build/C/man3/wcsnrtombs.3:162
940 msgid "POSIX.1-2008."
944 #: build/C/man3/mbsnrtowcs.3:172
946 "The behavior of B<mbsnrtowcs>() depends on the B<LC_CTYPE> category of the "
951 #: 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
952 msgid "Passing NULL as I<ps> is not multithread safe."
956 #: build/C/man3/mbsnrtowcs.3:181
957 msgid "B<iconv>(3), B<mbrtowc>(3) B<mbsinit>(3), B<mbsrtowcs>(3)"
961 #: build/C/man3/mbsrtowcs.3:16
967 #: build/C/man3/mbsrtowcs.3:19
968 msgid "mbsrtowcs - convert a multibyte string to a wide-character string"
972 #: build/C/man3/mbsrtowcs.3:25
975 "B<size_t mbsrtowcs(wchar_t *>I<dest>B<, const char **>I<src>B<,>\n"
976 "B< size_t >I<len>B<, mbstate_t *>I<ps>B<);>\n"
980 #: build/C/man3/mbsrtowcs.3:55
982 "If I<dest> is not NULL, the B<mbsrtowcs>() function converts the multibyte "
983 "string I<*src> to a wide-character string starting at I<dest>. At most "
984 "I<len> wide characters are written to I<dest>. The shift state I<*ps> is "
985 "updated. The conversion is effectively performed by repeatedly calling "
986 "I<mbrtowc(dest, *src, n, ps)> where I<n> is some positive number, as long as "
987 "this call succeeds, and then incrementing I<dest> by one and I<*src> by the "
988 "number of bytes consumed. The conversion can stop for three reasons:"
992 #: build/C/man3/mbsrtowcs.3:78
994 "I<len> non-L\\(aq\\e0\\(aq wide characters have been stored at I<dest>. In "
995 "this case I<*src> is left pointing to the next multibyte sequence to be "
996 "converted, and the number of wide characters written to I<dest> is returned."
1000 #: build/C/man3/mbsrtowcs.3:91
1002 "The multibyte string has been completely converted, including the "
1003 "terminating null wide character (\\(aq\\e0\\(aq), which has the side effect "
1004 "of bringing back I<*ps> to the initial state. In this case I<*src> is set "
1005 "to NULL, and the number of wide characters written to I<dest>, excluding the "
1006 "terminating null wide character, is returned."
1010 #: build/C/man3/mbsrtowcs.3:100
1012 "If I<dest> is NULL, I<len> is ignored, and the conversion proceeds as above, "
1013 "except that the converted wide characters are not written out to memory, and "
1014 "that no length limit exists."
1018 #: build/C/man3/mbsrtowcs.3:108
1020 "In both of the above cases, if I<ps> is NULL, a static anonymous state known "
1021 "only to the B<mbsrtowcs>() function is used instead."
1025 #: build/C/man3/mbsrtowcs.3:127
1027 "The B<mbsrtowcs>() function returns the number of wide characters that make "
1028 "up the converted part of the wide-character string, not including the "
1029 "terminating null wide character. If an invalid multibyte sequence was "
1030 "encountered, I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
1034 #: build/C/man3/mbsrtowcs.3:136
1036 "The behavior of B<mbsrtowcs>() depends on the B<LC_CTYPE> category of the "
1041 #: build/C/man3/mbsrtowcs.3:146
1042 msgid "B<iconv>(3), B<mbrtowc>(3), B<mbsinit>(3), B<mbsnrtowcs>(3), B<mbstowcs>(3)"
1046 #: build/C/man3/putwchar.3:17
1052 #: build/C/man3/putwchar.3:20
1053 msgid "putwchar - write a wide character to standard output"
1057 #: build/C/man3/putwchar.3:25
1059 msgid "B<wint_t putwchar(wchar_t >I<wc>B<);>\n"
1063 #: build/C/man3/putwchar.3:49
1065 "The B<putwchar>() function is the wide-character equivalent of the "
1066 "B<putchar>(3) function. It writes the wide character I<wc> to I<stdout>. "
1067 "If I<ferror(stdout)> becomes true, it returns B<WEOF>. If a wide character "
1068 "conversion error occurs, it sets I<errno> to B<EILSEQ> and returns B<WEOF>. "
1069 "Otherwise it returns I<wc>."
1073 #: build/C/man3/putwchar.3:60
1075 "The B<putwchar>() function returns I<wc> if no error occurred, or B<WEOF> "
1076 "to indicate an error."
1080 #: build/C/man3/putwchar.3:69
1082 "The behavior of B<putwchar>() depends on the B<LC_CTYPE> category of the "
1087 #: build/C/man3/putwchar.3:75
1089 "It is reasonable to expect that B<putwchar>() will actually write the "
1090 "multibyte sequence corresponding to the wide character I<wc>."
1094 #: build/C/man3/ungetwc.3:16
1100 #: build/C/man3/ungetwc.3:16
1106 #: build/C/man3/ungetwc.3:19
1107 msgid "ungetwc - push back a wide character onto a FILE stream"
1111 #: build/C/man3/ungetwc.3:24
1113 msgid "B<wint_t ungetwc(wint_t >I<wc>B<, FILE *>I<stream>B<);>\n"
1117 #: build/C/man3/ungetwc.3:34
1119 "The B<ungetwc>() function is the wide-character equivalent of the "
1120 "B<ungetc>(3) function. It pushes back a wide character onto I<stream> and "
1125 #: build/C/man3/ungetwc.3:50
1127 "If I<wc> is B<WEOF>, it returns B<WEOF>. If I<wc> is an invalid wide "
1128 "character, it sets I<errno> to B<EILSEQ> and returns B<WEOF>."
1132 #: build/C/man3/ungetwc.3:59
1134 "If I<wc> is a valid wide character, it is pushed back onto the stream and "
1135 "thus becomes available for future wide-character read operations. The "
1136 "file-position indicator is decremented by one or more. The end-of-file "
1137 "indicator is cleared. The backing storage of the file is not affected."
1141 #: build/C/man3/ungetwc.3:64
1143 "Note: I<wc> need not be the last wide-character read from the stream; it can "
1144 "be any other valid wide character."
1148 #: build/C/man3/ungetwc.3:68
1150 "If the implementation supports multiple push-back operations in a row, the "
1151 "pushed-back wide characters will be read in reverse order; however, only one "
1152 "level of push-back is guaranteed."
1156 #: build/C/man3/ungetwc.3:77
1158 "The B<ungetwc>() function returns I<wc> when successful, or B<WEOF> upon "
1163 #: build/C/man3/ungetwc.3:82
1164 msgid "The B<ungetwc>() function is thread-safe."
1168 #: build/C/man3/ungetwc.3:91
1170 "The behavior of B<ungetwc>() depends on the B<LC_CTYPE> category of the "
1175 #: build/C/man3/ungetwc.3:93
1176 msgid "B<fgetwc>(3)"
1180 #: build/C/man3/wcpcpy.3:15
1186 #: build/C/man3/wcpcpy.3:15
1192 #: build/C/man3/wcpcpy.3:18
1193 msgid "wcpcpy - copy a wide-character string, returning a pointer to its end"
1197 #: build/C/man3/wcpcpy.3:23
1199 msgid "B<wchar_t *wcpcpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<);>\n"
1203 #: build/C/man3/wcpcpy.3:31
1204 msgid "B<wcpcpy>():"
1208 #: build/C/man3/wcpcpy.3:54
1210 "The B<wcpcpy>() function is the wide-character equivalent of the "
1211 "B<stpcpy>(3) function. It copies the wide-character string pointed to by "
1212 "I<src>, including the terminating null wide character (L\\(aq\\e0\\(aq), to "
1213 "the array pointed to by I<dest>."
1217 #: 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
1218 msgid "The strings may not overlap."
1222 #: build/C/man3/wcpcpy.3:62 build/C/man3/wcscpy.3:45
1224 "The programmer must ensure that there is room for at least I<wcslen(src)+1> "
1225 "wide characters at I<dest>."
1229 #: build/C/man3/wcpcpy.3:67
1231 "B<wcpcpy>() returns a pointer to the end of the wide-character string "
1232 "I<dest>, that is, a pointer to the terminating null wide character."
1236 #: build/C/man3/wcpcpy.3:72
1237 msgid "The B<wcpcpy>() function is thread-safe."
1241 #: build/C/man3/wcpcpy.3:77
1242 msgid "B<strcpy>(3), B<wcscpy>(3)"
1246 #: build/C/man3/wcpncpy.3:15
1252 #: build/C/man3/wcpncpy.3:15
1258 #: build/C/man3/wcpncpy.3:19
1260 "wcpncpy - copy a fixed-size string of wide characters, returning a pointer "
1265 #: build/C/man3/wcpncpy.3:24
1268 "B<wchar_t *wcpncpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
1273 #: build/C/man3/wcpncpy.3:32
1274 msgid "B<wcpncpy>():"
1278 #: build/C/man3/wcpncpy.3:81
1280 "The B<wcpncpy>() function is the wide-character equivalent of the "
1281 "B<stpncpy>(3) function. It copies at most I<n> wide characters from the "
1282 "wide-character string pointed to by I<src>, including the terminating null "
1283 "wide (L\\(aq\\e0\\(aq), to the array pointed to by I<dest>. Exactly I<n> "
1284 "wide characters are written at I<dest>. If the length I<wcslen(src)> is "
1285 "smaller than I<n>, the remaining wide characters in the array pointed to by "
1286 "I<dest> are filled with L\\(aq\\e0\\(aq characters. If the length "
1287 "I<wcslen(src)> is greater than or equal to I<n>, the string pointed to by "
1288 "I<dest> will not be L\\(aq\\e0\\(aq terminated."
1292 #: build/C/man3/wcpncpy.3:89 build/C/man3/wcsncpy.3:65 build/C/man3/wmemcpy.3:48 build/C/man3/wmemmove.3:46
1294 "The programmer must ensure that there is room for at least I<n> wide "
1295 "characters at I<dest>."
1299 #: build/C/man3/wcpncpy.3:93
1301 "B<wcpncpy>() returns a pointer to the last wide character written, that is, "
1306 #: build/C/man3/wcpncpy.3:98
1307 msgid "The B<wcpncpy>() function is thread-safe."
1311 #: build/C/man3/wcpncpy.3:103
1312 msgid "B<stpncpy>(3), B<wcsncpy>(3)"
1316 #: build/C/man3/wcrtomb.3:16
1322 #: build/C/man3/wcrtomb.3:19
1323 msgid "wcrtomb - convert a wide character to a multibyte sequence"
1327 #: build/C/man3/wcrtomb.3:24
1329 msgid "B<size_t wcrtomb(char *>I<s>B<, wchar_t >I<wc>B<, mbstate_t *>I<ps>B<);>\n"
1333 #: build/C/man3/wcrtomb.3:48
1335 "The main case for this function is when I<s> is not NULL and I<wc> is not a "
1336 "null wide character (L\\(aq\\e0\\(aq). In this case, the B<wcrtomb>() "
1337 "function converts the wide character I<wc> to its multibyte representation "
1338 "and stores it at the beginning of the character array pointed to by I<s>. "
1339 "It updates the shift state I<*ps>, and returns the length of said multibyte "
1340 "representation, that is, the number of bytes written at I<s>."
1344 #: build/C/man3/wcrtomb.3:73
1346 "A different case is when I<s> is not NULL, but I<wc> is a null wide "
1347 "character (L\\(aq\\e0\\(aq). In this case the B<wcrtomb>() function stores "
1348 "at the character array pointed to by I<s> the shift sequence needed to bring "
1349 "I<*ps> back to the initial state, followed by a \\(aq\\e0\\(aq byte. It "
1350 "updates the shift state I<*ps> (i.e., brings it into the initial state), and "
1351 "returns the length of the shift sequence plus one, that is, the number of "
1352 "bytes written at I<s>."
1356 #: build/C/man3/wcrtomb.3:81
1358 "A third case is when I<s> is NULL. In this case I<wc> is ignored, and the "
1359 "function effectively returns"
1363 #: build/C/man3/wcrtomb.3:83
1365 msgid " wcrtomb(buf, L\\(aq\\e0\\(aq, ps)\n"
1369 #: build/C/man3/wcrtomb.3:87
1370 msgid "where I<buf> is an internal anonymous buffer."
1374 #: build/C/man3/wcrtomb.3:94
1376 "In all of the above cases, if I<ps> is NULL, a static anonymous state known "
1377 "only to the B<wcrtomb>() function is used instead."
1381 #: build/C/man3/wcrtomb.3:110
1383 "The B<wcrtomb>() function returns the number of bytes that have been or "
1384 "would have been written to the byte array at I<s>. If I<wc> can not be "
1385 "represented as a multibyte sequence (according to the current locale), "
1386 "I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
1390 #: build/C/man3/wcrtomb.3:119
1392 "The behavior of B<wcrtomb>() depends on the B<LC_CTYPE> category of the "
1397 #: build/C/man3/wcrtomb.3:126
1398 msgid "B<mbsinit>(3), B<wcsrtombs>(3)"
1402 #: build/C/man3/wcscasecmp.3:15
1408 #: build/C/man3/wcscasecmp.3:15 build/C/man3/wcsncasecmp.3:15 build/C/man3/wcstoimax.3:24 build/C/man3/wcswidth.3:15 build/C/man3/wcwidth.3:15
1414 #: build/C/man3/wcscasecmp.3:18
1415 msgid "wcscasecmp - compare two wide-character strings, ignoring case"
1419 #: build/C/man3/wcscasecmp.3:23
1421 msgid "B<int wcscasecmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<);>\n"
1425 #: build/C/man3/wcscasecmp.3:31
1426 msgid "B<wcscasecmp>():"
1430 #: build/C/man3/wcscasecmp.3:58
1432 "The B<wcscasecmp>() function is the wide-character equivalent of the "
1433 "B<strcasecmp>(3) function. It compares the wide-character string pointed "
1434 "to by I<s1> and the wide-character string pointed to by I<s2>, ignoring case "
1435 "differences (B<towupper>(3), B<towlower>(3))."
1439 #: build/C/man3/wcscasecmp.3:79
1441 "The B<wcscasecmp>() function returns zero if the wide-character strings at "
1442 "I<s1> and I<s2> are equal except for case distinctions. It returns a "
1443 "positive integer if I<s1> is greater than I<s2>, ignoring case. It returns "
1444 "a negative integer if I<s1> is smaller than I<s2>, ignoring case."
1448 #: build/C/man3/wcscasecmp.3:79 build/C/man3/wcsncasecmp.3:84 build/C/man3/wcsnlen.3:78
1454 #: build/C/man3/wcscasecmp.3:83
1455 msgid "The B<wcscasecmp>() function is provided in glibc since version 2.1."
1459 #: build/C/man3/wcscasecmp.3:91
1461 "The B<wcscasecmp>() function is thread-safe with exceptions. It can be "
1462 "safely used in multithreaded applications, as long as B<setlocale>(3) is "
1463 "not called to change the locale during its execution."
1467 #: build/C/man3/wcscasecmp.3:95 build/C/man3/wcsdup.3:75 build/C/man3/wcsncasecmp.3:100
1469 "POSIX.1-2008. This function is not specified in POSIX.1-2001, and is not "
1470 "widely available on other systems."
1474 #: build/C/man3/wcscasecmp.3:102
1476 "The behavior of B<wcscasecmp>() depends on the B<LC_CTYPE> category of the "
1481 #: build/C/man3/wcscasecmp.3:105
1482 msgid "B<strcasecmp>(3), B<wcscmp>(3)"
1486 #: build/C/man3/wcscat.3:16
1492 #: 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
1498 #: build/C/man3/wcscat.3:19
1499 msgid "wcscat - concatenate two wide-character strings"
1503 #: build/C/man3/wcscat.3:24
1505 msgid "B<wchar_t *wcscat(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<);>\n"
1509 #: build/C/man3/wcscat.3:37
1511 "The B<wcscat>() function is the wide-character equivalent of the "
1512 "B<strcat>(3) function. It copies the wide-character string pointed to by "
1513 "I<src>, including the terminating null wide character (L\\(aq\\e0\\(aq), to "
1514 "the end of the wide-character string pointed to by I<dest>."
1518 #: build/C/man3/wcscat.3:44
1520 "The programmer must ensure that there is room for at least "
1521 "I<wcslen(dest)>+I<wcslen(src)>+1 wide characters at I<dest>."
1525 #: build/C/man3/wcscat.3:48
1526 msgid "B<wcscat>() returns I<dest>."
1530 #: build/C/man3/wcscat.3:53
1531 msgid "The B<wcscat>() function is thread-safe."
1535 #: build/C/man3/wcscat.3:60
1536 msgid "B<strcat>(3), B<wcpcpy>(3), B<wcscpy>(3), B<wcsncat>(3)"
1540 #: build/C/man3/wcschr.3:16
1546 #: build/C/man3/wcschr.3:19
1547 msgid "wcschr - search a wide character in a wide-character string"
1551 #: build/C/man3/wcschr.3:24
1553 msgid "B<wchar_t *wcschr(const wchar_t *>I<wcs>B<, wchar_t >I<wc>B<);>\n"
1557 #: build/C/man3/wcschr.3:37
1559 "The B<wcschr>() function is the wide-character equivalent of the "
1560 "B<strchr>(3) function. It searches the first occurrence of I<wc> in the "
1561 "wide-character string pointed to by I<wcs>."
1565 #: build/C/man3/wcschr.3:47
1567 "The B<wcschr>() function returns a pointer to the first occurrence of I<wc> "
1568 "in the wide-character string pointed to by I<wcs>, or NULL if I<wc> does not "
1569 "occur in the string."
1573 #: build/C/man3/wcschr.3:52
1574 msgid "The B<wcschr>() function is thread-safe."
1578 #: build/C/man3/wcschr.3:60
1579 msgid "B<strchr>(3), B<wcspbrk>(3), B<wcsrchr>(3), B<wcsstr>(3), B<wmemchr>(3)"
1583 #: build/C/man3/wcscmp.3:16
1589 #: build/C/man3/wcscmp.3:19
1590 msgid "wcscmp - compare two wide-character strings"
1594 #: build/C/man3/wcscmp.3:24
1596 msgid "B<int wcscmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<);>\n"
1600 #: build/C/man3/wcscmp.3:37
1602 "The B<wcscmp>() function is the wide-character equivalent of the "
1603 "B<strcmp>(3) function. It compares the wide-character string pointed to by "
1604 "I<s1> and the wide-character string pointed to by I<s2>."
1608 #: build/C/man3/wcscmp.3:59
1610 "The B<wcscmp>() function returns zero if the wide-character strings at "
1611 "I<s1> and I<s2> are equal. It returns an integer greater than zero if at "
1612 "the first differing position I<i>, the corresponding wide-character I<s1[i]> "
1613 "is greater than I<s2[i]>. It returns an integer less than zero if at the "
1614 "first differing position I<i>, the corresponding wide-character I<s1[i]> is "
1615 "less than I<s2[i]>."
1619 #: build/C/man3/wcscmp.3:64
1620 msgid "The B<wcscmp>() function is thread-safe."
1624 #: build/C/man3/wcscmp.3:70
1625 msgid "B<strcmp>(3), B<wcscasecmp>(3), B<wmemcmp>(3)"
1629 #: build/C/man3/wcscpy.3:16
1635 #: build/C/man3/wcscpy.3:19
1636 msgid "wcscpy - copy a wide-character string"
1640 #: build/C/man3/wcscpy.3:24
1642 msgid "B<wchar_t *wcscpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<);>\n"
1646 #: build/C/man3/wcscpy.3:37
1648 "The B<wcscpy>() function is the wide-character equivalent of the "
1649 "B<strcpy>(3) function. It copies the wide-character string pointed to by "
1650 "I<src>, including the terminating null wide character (L\\(aq\\e0\\(aq), to "
1651 "the array pointed to by I<dest>."
1655 #: build/C/man3/wcscpy.3:49
1656 msgid "B<wcscpy>() returns I<dest>."
1660 #: build/C/man3/wcscpy.3:54
1661 msgid "The B<wcscpy>() function is thread-safe."
1665 #: build/C/man3/wcscpy.3:62
1666 msgid "B<strcpy>(3), B<wcpcpy>(3), B<wcscat>(3), B<wcsdup>(3), B<wmemcpy>(3)"
1670 #: build/C/man3/wcscspn.3:16
1676 #: build/C/man3/wcscspn.3:19
1677 msgid "wcscspn - search a wide-character string for any of a set of wide characters"
1681 #: build/C/man3/wcscspn.3:24
1683 msgid "B<size_t wcscspn(const wchar_t *>I<wcs>B<, const wchar_t *>I<reject>B<);>\n"
1687 #: build/C/man3/wcscspn.3:42
1689 "The B<wcscspn>() function is the wide-character equivalent of the "
1690 "B<strcspn>(3) function. It determines the length of the longest initial "
1691 "segment of I<wcs> which consists entirely of wide-characters not listed in "
1692 "I<reject>. In other words, it searches for the first occurrence in the "
1693 "wide-character string I<wcs> of any of the characters in the wide-character "
1698 #: build/C/man3/wcscspn.3:61
1700 "The B<wcscspn>() function returns the number of wide characters in the "
1701 "longest initial segment of I<wcs> which consists entirely of wide-characters "
1702 "not listed in I<reject>. In other words, it returns the position of the "
1703 "first occurrence in the wide-character string I<wcs> of any of the "
1704 "characters in the wide-character string I<reject>, or I<wcslen(wcs)> if "
1709 #: build/C/man3/wcscspn.3:66
1710 msgid "The B<wcscspn>() function is thread-safe."
1714 #: build/C/man3/wcscspn.3:72
1715 msgid "B<strcspn>(3), B<wcspbrk>(3), B<wcsspn>(3)"
1719 #: build/C/man3/wcsdup.3:15
1725 #: build/C/man3/wcsdup.3:15
1731 #: build/C/man3/wcsdup.3:18
1732 msgid "wcsdup - duplicate a wide-character string"
1736 #: build/C/man3/wcsdup.3:23
1738 msgid "B<wchar_t *wcsdup(const wchar_t *>I<s>B<);>\n"
1742 #: build/C/man3/wcsdup.3:31
1743 msgid "B<wcsdup>():"
1747 #: build/C/man3/wcsdup.3:53
1749 "The B<wcsdup>() function is the wide-character equivalent of the "
1750 "B<strdup>(3) function. It allocates and returns a new wide-character "
1751 "string whose initial contents is a duplicate of the wide-character string "
1752 "pointed to by I<s>."
1756 #: build/C/man3/wcsdup.3:59
1758 "Memory for the new wide-character string is obtained with B<malloc>(3), and "
1759 "should be freed with B<free>(3)."
1763 #: build/C/man3/wcsdup.3:66
1765 "On success, B<wcsdup>() returns a pointer to the new wide-character "
1766 "string. On error, it returns -1, with I<errno> set to indicate the cause of "
1771 #: build/C/man3/wcsdup.3:66
1777 #: build/C/man3/wcsdup.3:67
1783 #: build/C/man3/wcsdup.3:70
1784 msgid "Insufficient memory available to allocate duplicate string."
1788 #: build/C/man3/wcsdup.3:78
1789 msgid "B<strdup>(3), B<wcscpy>(3)"
1793 #: build/C/man3/wcslen.3:16
1799 #: build/C/man3/wcslen.3:16
1805 #: build/C/man3/wcslen.3:19
1806 msgid "wcslen - determine the length of a wide-character string"
1810 #: build/C/man3/wcslen.3:24
1812 msgid "B<size_t wcslen(const wchar_t *>I<s>B<);>\n"
1816 #: build/C/man3/wcslen.3:36
1818 "The B<wcslen>() function is the wide-character equivalent of the "
1819 "B<strlen>(3) function. It determines the length of the wide-character "
1820 "string pointed to by I<s>, excluding the terminating null wide character "
1821 "(L\\(aq\\e0\\(aq)."
1825 #: build/C/man3/wcslen.3:42
1826 msgid "The B<wcslen>() function returns the number of wide characters in I<s>."
1830 #: build/C/man3/wcslen.3:47
1831 msgid "The B<wcslen>() function is thread-safe."
1835 #: build/C/man3/wcslen.3:51
1836 msgid "B<strlen>(3)"
1840 #: build/C/man3/wcsncasecmp.3:15
1846 #: build/C/man3/wcsncasecmp.3:18
1847 msgid "wcsncasecmp - compare two fixed-size wide-character strings, ignoring case"
1851 #: build/C/man3/wcsncasecmp.3:23
1854 "B<int wcsncasecmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<, size_t "
1859 #: build/C/man3/wcsncasecmp.3:31
1860 msgid "B<wcsncasecmp>():"
1864 #: build/C/man3/wcsncasecmp.3:60
1866 "The B<wcsncasecmp>() function is the wide-character equivalent of the "
1867 "B<strncasecmp>(3) function. It compares the wide-character string pointed "
1868 "to by I<s1> and the wide-character string pointed to by I<s2>, but at most "
1869 "I<n> wide characters from each string, ignoring case differences "
1870 "(B<towupper>(3), B<towlower>(3))."
1874 #: build/C/man3/wcsncasecmp.3:84
1876 "The B<wcsncasecmp>() function returns zero if the wide-character strings at "
1877 "I<s1> and I<s2>, truncated to at most length I<n>, are equal except for case "
1878 "distinctions. It returns a positive integer if truncated I<s1> is greater "
1879 "than truncated I<s2>, ignoring case. It returns a negative integer if "
1880 "truncated I<s1> is smaller than truncated I<s2>, ignoring case."
1884 #: build/C/man3/wcsncasecmp.3:88
1885 msgid "The B<wcsncasecmp>() function is provided in glibc since version 2.1."
1889 #: build/C/man3/wcsncasecmp.3:96
1891 "The B<wcsncasecmp>() function is thread-safe with exceptions. It can be "
1892 "safely used in multithreaded applications, as long as B<setlocale>(3) is "
1893 "not called to change the locale during its execution."
1897 #: build/C/man3/wcsncasecmp.3:107
1899 "The behavior of B<wcsncasecmp>() depends on the B<LC_CTYPE> category of the "
1904 #: build/C/man3/wcsncasecmp.3:110
1905 msgid "B<strncasecmp>(3), B<wcsncmp>(3)"
1909 #: build/C/man3/wcsncat.3:16
1915 #: build/C/man3/wcsncat.3:16 build/C/man3/wcsncmp.3:16 build/C/man3/wcsncpy.3:16 build/C/man3/wcsnlen.3:15
1921 #: build/C/man3/wcsncat.3:19
1922 msgid "wcsncat - concatenate two wide-character strings"
1926 #: build/C/man3/wcsncat.3:24
1929 "B<wchar_t *wcsncat(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
1934 #: build/C/man3/wcsncat.3:40
1936 "The B<wcsncat>() function is the wide-character equivalent of the "
1937 "B<strncat>(3) function. It copies at most I<n> wide characters from the "
1938 "wide-character string pointed to by I<src> to the end of the wide-character "
1939 "string pointed to by I<dest>, and adds a terminating null wide character "
1940 "(L\\(aq\\e0\\(aq)."
1944 #: build/C/man3/wcsncat.3:47
1946 "The programmer must ensure that there is room for at least "
1947 "I<wcslen(dest)>+I<n>+1 wide characters at I<dest>."
1951 #: build/C/man3/wcsncat.3:51
1952 msgid "B<wcsncat>() returns I<dest>."
1956 #: build/C/man3/wcsncat.3:56
1957 msgid "The B<wcsncat>() function is thread-safe."
1961 #: build/C/man3/wcsncat.3:61
1962 msgid "B<strncat>(3), B<wcscat>(3)"
1966 #: build/C/man3/wcsncmp.3:16
1972 #: build/C/man3/wcsncmp.3:19
1973 msgid "wcsncmp - compare two fixed-size wide-character strings"
1977 #: build/C/man3/wcsncmp.3:24
1980 "B<int wcsncmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<, size_t "
1985 #: build/C/man3/wcsncmp.3:42
1987 "The B<wcsncmp>() function is the wide-character equivalent of the "
1988 "B<strncmp>(3) function. It compares the wide-character string pointed to "
1989 "by I<s1> and the wide-character string pointed to by I<s2>, but at most I<n> "
1990 "wide characters from each string. In each string, the comparison extends "
1991 "only up to the first occurrence of a null wide character (L\\(aq\\e0\\(aq), "
1996 #: build/C/man3/wcsncmp.3:73
1998 "The B<wcsncmp>() function returns zero if the wide-character strings at "
1999 "I<s1> and I<s2>, truncated to at most length I<n>, are equal. It returns an "
2000 "integer greater than zero if at the first differing position I<i> (I<i> "
2001 "E<lt> I<n>), the corresponding wide-character I<s1[i]> is greater than "
2002 "I<s2[i]>. It returns an integer less than zero if at the first differing "
2003 "position I<i> (i E<lt> I<n>), the corresponding wide-character I<s1[i]> is "
2004 "less than I<s2[i]>."
2008 #: build/C/man3/wcsncmp.3:78
2009 msgid "The B<wcsncmp>() function is thread-safe."
2013 #: build/C/man3/wcsncmp.3:83
2014 msgid "B<strncmp>(3), B<wcsncasecmp>(3)"
2018 #: build/C/man3/wcsncpy.3:16
2024 #: build/C/man3/wcsncpy.3:19
2025 msgid "wcsncpy - copy a fixed-size string of wide characters"
2029 #: build/C/man3/wcsncpy.3:24
2032 "B<wchar_t *wcsncpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
2037 #: build/C/man3/wcsncpy.3:57
2039 "The B<wcsncpy>() function is the wide-character equivalent of the "
2040 "B<strncpy>(3) function. It copies at most I<n> wide characters from the "
2041 "wide-character string pointed to by I<src>, including the terminating null "
2042 "wide character (L\\(aq\\e0\\(aq), to the array pointed to by I<dest>. "
2043 "Exactly I<n> wide characters are written at I<dest>. If the length "
2044 "I<wcslen(src)> is smaller than I<n>, the remaining wide characters in the "
2045 "array pointed to by I<dest> are filled with null wide characters. If the "
2046 "length I<wcslen(src)> is greater than or equal to I<n>, the string pointed "
2047 "to by I<dest> will not be terminated by a null wide character."
2051 #: build/C/man3/wcsncpy.3:69
2052 msgid "B<wcsncpy>() returns I<dest>."
2056 #: build/C/man3/wcsncpy.3:74
2057 msgid "The B<wcsncpy>() function is thread-safe."
2061 #: build/C/man3/wcsncpy.3:78
2062 msgid "B<strncpy>(3)"
2066 #: build/C/man3/wcsnlen.3:15
2072 #: build/C/man3/wcsnlen.3:18
2073 msgid "wcsnlen - determine the length of a fixed-size wide-character string"
2077 #: build/C/man3/wcsnlen.3:23
2079 msgid "B<size_t wcsnlen(const wchar_t *>I<s>B<, size_t >I<maxlen>B<);>\n"
2083 #: build/C/man3/wcsnlen.3:31
2084 msgid "B<wcsnlen>():"
2088 #: build/C/man3/wcsnlen.3:64
2090 "The B<wcsnlen>() function is the wide-character equivalent of the "
2091 "B<strnlen>(3) function. It returns the number of wide-characters in the "
2092 "string pointed to by I<s>, not including the terminating null wide character "
2093 "(L\\(aq\\e0\\(aq), but at most I<maxlen> wide characters (note: this "
2094 "parameter is not a byte count). In doing this, B<wcsnlen>() looks at only "
2095 "the first I<maxlen> wide characters at I<s> and never beyond I<s+maxlen>."
2099 #: build/C/man3/wcsnlen.3:78
2101 "The B<wcsnlen>() function returns I<wcslen(s)>, if that is less than "
2102 "I<maxlen>, or I<maxlen> if there is no null wide character among the first "
2103 "I<maxlen> wide characters pointed to by I<s>."
2107 #: build/C/man3/wcsnlen.3:82
2108 msgid "The B<wcsnlen>() function is provided in glibc since version 2.1."
2112 #: build/C/man3/wcsnlen.3:87
2113 msgid "The B<wcsnlen>() function is thread-safe."
2117 #: build/C/man3/wcsnlen.3:92
2118 msgid "B<strnlen>(3), B<wcslen>(3)"
2122 #: build/C/man3/wcsnrtombs.3:15
2128 #: build/C/man3/wcsnrtombs.3:18
2129 msgid "wcsnrtombs - convert a wide-character string to a multibyte string"
2133 #: build/C/man3/wcsnrtombs.3:24
2136 "B<size_t wcsnrtombs(char *>I<dest>B<, const wchar_t **>I<src>B<, size_t "
2138 "B< size_t >I<len>B<, mbstate_t *>I<ps>B<);>\n"
2142 #: build/C/man3/wcsnrtombs.3:32
2143 msgid "B<wcsnrtombs>():"
2147 #: build/C/man3/wcsnrtombs.3:55
2149 "The B<wcsnrtombs>() function is like the B<wcsrtombs>(3) function, except "
2150 "that the number of wide characters to be converted, starting at I<*src>, is "
2151 "limited to I<nwc>."
2155 #: build/C/man3/wcsnrtombs.3:87
2157 "If I<dest> is not NULL, the B<wcsnrtombs>() function converts at most "
2158 "I<nwc> wide characters from the wide-character string I<*src> to a multibyte "
2159 "string starting at I<dest>. At most I<len> bytes are written to I<dest>. "
2160 "The shift state I<*ps> is updated. The conversion is effectively performed "
2161 "by repeatedly calling I<wcrtomb(dest, *src, ps)>, as long as this call "
2162 "succeeds, and then incrementing I<dest> by the number of bytes written and "
2163 "I<*src> by one. The conversion can stop for three reasons:"
2167 #: build/C/man3/wcsnrtombs.3:99
2169 "A wide character has been encountered that can not be represented as a "
2170 "multibyte sequence (according to the current locale). In this case I<*src> "
2171 "is left pointing to the invalid wide character, I<(size_t)\\ -1> is "
2172 "returned, and I<errno> is set to B<EILSEQ>."
2176 #: build/C/man3/wcsnrtombs.3:111
2178 "I<nwc> wide characters have been converted without encountering a null wide "
2179 "character (L\\(aq\\e0\\(aq), or the length limit forces a stop. In this "
2180 "case I<*src> is left pointing to the next wide character to be converted, "
2181 "and the number of bytes written to I<dest> is returned."
2185 #: build/C/man3/wcsnrtombs.3:123
2187 "The wide-character string has been completely converted, including the "
2188 "terminating null wide character (which has the side effect of bringing back "
2189 "I<*ps> to the initial state). In this case I<*src> is set to NULL, and the "
2190 "number of bytes written to I<dest>, excluding the terminating null byte "
2191 "(\\(aq\\e0\\(aq), is returned."
2195 #: build/C/man3/wcsnrtombs.3:132
2197 "If I<dest> is NULL, I<len> is ignored, and the conversion proceeds as above, "
2198 "except that the converted bytes are not written out to memory, and that no "
2199 "destination length limit exists."
2203 #: build/C/man3/wcsnrtombs.3:140
2205 "In both of the above cases, if I<ps> is NULL, a static anonymous state known "
2206 "only to the B<wcsnrtombs>() function is used instead."
2210 #: build/C/man3/wcsnrtombs.3:146 build/C/man3/wcsrtombs.3:112
2212 "The programmer must ensure that there is room for at least I<len> bytes at "
2217 #: build/C/man3/wcsnrtombs.3:160
2219 "The B<wcsnrtombs>() function returns the number of bytes that make up the "
2220 "converted part of multibyte sequence, not including the terminating null "
2221 "byte. If a wide character was encountered which could not be converted, "
2222 "I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
2226 #: build/C/man3/wcsnrtombs.3:169
2228 "The behavior of B<wcsnrtombs>() depends on the B<LC_CTYPE> category of the "
2233 #: build/C/man3/wcsnrtombs.3:177
2234 msgid "B<iconv>(3), B<mbsinit>(3), B<wcsrtombs>(3)"
2238 #: build/C/man3/wcspbrk.3:16
2244 #: build/C/man3/wcspbrk.3:16 build/C/man3/wcstok.3:16
2250 #: build/C/man3/wcspbrk.3:19
2251 msgid "wcspbrk - search a wide-character string for any of a set of wide characters"
2255 #: build/C/man3/wcspbrk.3:24
2258 "B<wchar_t *wcspbrk(const wchar_t *>I<wcs>B<, const wchar_t "
2259 "*>I<accept>B<);>\n"
2263 #: build/C/man3/wcspbrk.3:39
2265 "The B<wcspbrk>() function is the wide-character equivalent of the "
2266 "B<strpbrk>(3) function. It searches for the first occurrence in the "
2267 "wide-character string pointed to by I<wcs> of any of the characters in the "
2268 "wide-character string pointed to by I<accept>."
2272 #: build/C/man3/wcspbrk.3:49
2274 "The B<wcspbrk>() function returns a pointer to the first occurrence in "
2275 "I<wcs> of any of the characters listed in I<accept>. If I<wcs> contains "
2276 "none of these characters, NULL is returned."
2280 #: build/C/man3/wcspbrk.3:54
2281 msgid "The B<wcspbrk>() function is thread-safe."
2285 #: build/C/man3/wcspbrk.3:60
2286 msgid "B<strpbrk>(3), B<wcschr>(3), B<wcscspn>(3)"
2290 #: build/C/man3/wcsrchr.3:16
2296 #: build/C/man3/wcsrchr.3:16
2302 #: build/C/man3/wcsrchr.3:19
2303 msgid "wcsrchr - search a wide character in a wide-character string"
2307 #: build/C/man3/wcsrchr.3:24
2309 msgid "B<wchar_t *wcsrchr(const wchar_t *>I<wcs>B<, wchar_t >I<wc>B<);>\n"
2313 #: build/C/man3/wcsrchr.3:37
2315 "The B<wcsrchr>() function is the wide-character equivalent of the "
2316 "B<strrchr>(3) function. It searches the last occurrence of I<wc> in the "
2317 "wide-character string pointed to by I<wcs>."
2321 #: build/C/man3/wcsrchr.3:47
2323 "The B<wcsrchr>() function returns a pointer to the last occurrence of I<wc> "
2324 "in the wide-character string pointed to by I<wcs>, or NULL if I<wc> does not "
2325 "occur in the string."
2329 #: build/C/man3/wcsrchr.3:52
2330 msgid "The B<wcsrchr>() function is thread-safe."
2334 #: build/C/man3/wcsrchr.3:57
2335 msgid "B<strrchr>(3), B<wcschr>(3)"
2339 #: build/C/man3/wcsrtombs.3:16
2345 #: build/C/man3/wcsrtombs.3:19
2346 msgid "wcsrtombs - convert a wide-character string to a multibyte string"
2350 #: build/C/man3/wcsrtombs.3:25
2353 "B<size_t wcsrtombs(char *>I<dest>B<, const wchar_t **>I<src>B<,>\n"
2354 "B< size_t >I<len>B<, mbstate_t *>I<ps>B<);>\n"
2358 #: build/C/man3/wcsrtombs.3:55
2360 "If I<dest> is not NULL, the B<wcsrtombs>() function converts the "
2361 "wide-character string I<*src> to a multibyte string starting at I<dest>. At "
2362 "most I<len> bytes are written to I<dest>. The shift state I<*ps> is "
2363 "updated. The conversion is effectively performed by repeatedly calling "
2364 "I<wcrtomb(dest, *src, ps)>, as long as this call succeeds, and then "
2365 "incrementing I<dest> by the number of bytes written and I<*src> by one. The "
2366 "conversion can stop for three reasons:"
2370 #: build/C/man3/wcsrtombs.3:67
2372 "1. A wide character has been encountered that can not be represented as a "
2373 "multibyte sequence (according to the current locale). In this case I<*src> "
2374 "is left pointing to the invalid wide character, I<(size_t)\\ -1> is "
2375 "returned, and I<errno> is set to B<EILSEQ>."
2379 #: build/C/man3/wcsrtombs.3:76
2381 "2. The length limit forces a stop. In this case I<*src> is left pointing to "
2382 "the next wide character to be converted, and the number of bytes written to "
2383 "I<dest> is returned."
2387 #: build/C/man3/wcsrtombs.3:89
2389 "3. The wide-character string has been completely converted, including the "
2390 "terminating null wide character (L\\(aq\\e0\\(aq), which has the side effect "
2391 "of bringing back I<*ps> to the initial state. In this case I<*src> is set "
2392 "to NULL, and the number of bytes written to I<dest>, excluding the "
2393 "terminating null byte (\\(aq\\e0\\(aq), is returned."
2397 #: build/C/man3/wcsrtombs.3:98
2399 "If I<dest> is NULL, I<len> is ignored, and the conversion proceeds as above, "
2400 "except that the converted bytes are not written out to memory, and that no "
2401 "length limit exists."
2405 #: build/C/man3/wcsrtombs.3:106
2407 "In both of the above cases, if I<ps> is NULL, a static anonymous state known "
2408 "only to the B<wcsrtombs>() function is used instead."
2412 #: build/C/man3/wcsrtombs.3:126
2414 "The B<wcsrtombs>() function returns the number of bytes that make up the "
2415 "converted part of multibyte sequence, not including the terminating null "
2416 "byte. If a wide character was encountered which could not be converted, "
2417 "I<(size_t)\\ -1> is returned, and I<errno> set to B<EILSEQ>."
2421 #: build/C/man3/wcsrtombs.3:135
2423 "The behavior of B<wcsrtombs>() depends on the B<LC_CTYPE> category of the "
2428 #: build/C/man3/wcsrtombs.3:145
2429 msgid "B<iconv>(3), B<mbsinit>(3), B<wcrtomb>(3), B<wcsnrtombs>(3), B<wcstombs>(3)"
2433 #: build/C/man3/wcsspn.3:16
2439 #: build/C/man3/wcsspn.3:16 build/C/man3/wmemcpy.3:16 build/C/man3/wmemmove.3:16 build/C/man3/wmemset.3:16
2445 #: build/C/man3/wcsspn.3:20
2447 "wcsspn - advance in a wide-character string, skipping any of a set of wide "
2452 #: build/C/man3/wcsspn.3:25
2454 msgid "B<size_t wcsspn(const wchar_t *>I<wcs>B<, const wchar_t *>I<accept>B<);>\n"
2458 #: build/C/man3/wcsspn.3:41
2460 "The B<wcsspn>() function is the wide-character equivalent of the "
2461 "B<strspn>(3) function. It determines the length of the longest initial "
2462 "segment of I<wcs> which consists entirely of wide-characters listed in "
2463 "I<accept>. In other words, it searches for the first occurrence in the "
2464 "wide-character string I<wcs> of a wide-character not contained in the "
2465 "wide-character string I<accept>."
2469 #: build/C/man3/wcsspn.3:60
2471 "The B<wcsspn>() function returns the number of wide characters in the "
2472 "longest initial segment of I<wcs> which consists entirely of wide-characters "
2473 "listed in I<accept>. In other words, it returns the position of the first "
2474 "occurrence in the wide-character string I<wcs> of a wide-character not "
2475 "contained in the wide-character string I<accept>, or I<wcslen(wcs)> if there "
2480 #: build/C/man3/wcsspn.3:65
2481 msgid "The B<wcsspn>() function is thread-safe."
2485 #: build/C/man3/wcsspn.3:70
2486 msgid "B<strspn>(3), B<wcscspn>(3)"
2490 #: build/C/man3/wcsstr.3:16
2496 #: build/C/man3/wcsstr.3:16
2502 #: build/C/man3/wcsstr.3:19
2503 msgid "wcsstr - locate a substring in a wide-character string"
2507 #: build/C/man3/wcsstr.3:24
2510 "B<wchar_t *wcsstr(const wchar_t *>I<haystack>B<, const wchar_t "
2511 "*>I<needle>B<);>\n"
2515 #: build/C/man3/wcsstr.3:36
2517 "The B<wcsstr>() function is the wide-character equivalent of the "
2518 "B<strstr>(3) function. It searches for the first occurrence of the "
2519 "wide-character string I<needle> (without its terminating null wide character "
2520 "(L\\(aq\\e0\\(aq)) as a substring in the wide-character string I<haystack>."
2524 #: build/C/man3/wcsstr.3:48
2526 "The B<wcsstr>() function returns a pointer to the first occurrence of "
2527 "I<needle> in I<haystack>. It returns NULL if I<needle> does not occur as a "
2528 "substring in I<haystack>."
2532 #: build/C/man3/wcsstr.3:56
2534 "Note the special case: If I<needle> is the empty wide-character string, the "
2535 "return value is always I<haystack> itself."
2539 #: build/C/man3/wcsstr.3:61
2540 msgid "The B<wcsstr>() function is thread-safe."
2544 #: build/C/man3/wcsstr.3:66
2545 msgid "B<strstr>(3), B<wcschr>(3)"
2549 #: build/C/man3/wcstoimax.3:24
2555 #: build/C/man3/wcstoimax.3:27
2556 msgid "wcstoimax, wcstoumax - convert wide-character string to integer"
2560 #: build/C/man3/wcstoimax.3:30
2562 msgid "B<#include E<lt>stddef.hE<gt>>\n"
2566 #: build/C/man3/wcstoimax.3:32
2568 msgid "B<#include E<lt>inttypes.hE<gt>>\n"
2572 #: build/C/man3/wcstoimax.3:35
2575 "B<intmax_t wcstoimax(const wchar_t *>I<nptr>B<, wchar_t **>I<endptr>B<, int "
2580 #: build/C/man3/wcstoimax.3:38
2583 "B<uintmax_t wcstoumax(const wchar_t *>I<nptr>B<, wchar_t **>I<endptr>B<, int "
2588 #: build/C/man3/wcstoimax.3:49
2590 "These functions are just like B<wcstol>(3) and B<wcstoul>(3), except that "
2591 "they return a value of type I<intmax_t> and I<uintmax_t>, respectively."
2595 #: build/C/man3/wcstoimax.3:60
2597 "The B<wcstoimax>() and B<wcstoumax>() functions are thread-safe with "
2598 "exceptions. These functions can be safely used in multithreaded "
2599 "applications, as long as B<setlocale>(3) is not called to change the locale "
2600 "during their execution."
2603 #. FIXME . the pages referred to by the following xrefs are not yet written
2605 #: build/C/man3/wcstoimax.3:70
2607 "B<imaxabs>(3), B<imaxdiv>(3), B<strtoimax>(3), B<strtoumax>(3), "
2608 "B<wcstol>(3), B<wcstoul>(3)"
2612 #: build/C/man3/wcstok.3:16
2618 #: build/C/man3/wcstok.3:19
2619 msgid "wcstok - split wide-character string into tokens"
2623 #: build/C/man3/wcstok.3:25
2626 "B<wchar_t *wcstok(wchar_t *>I<wcs>B<, const wchar_t *>I<delim>B<, wchar_t "
2631 #: build/C/man3/wcstok.3:39
2633 "The B<wcstok>() function is the wide-character equivalent of the "
2634 "B<strtok>(3) function, with an added argument to make it multithread-safe. "
2635 "It can be used to split a wide-character string I<wcs> into tokens, where a "
2636 "token is defined as a substring not containing any wide-characters from "
2641 #: build/C/man3/wcstok.3:74
2643 "The search starts at I<wcs>, if I<wcs> is not NULL, or at I<*ptr>, if I<wcs> "
2644 "is NULL. First, any delimiter wide-characters are skipped, that is, the "
2645 "pointer is advanced beyond any wide-characters which occur in I<delim>. If "
2646 "the end of the wide-character string is now reached, B<wcstok>() returns "
2647 "NULL, to indicate that no tokens were found, and stores an appropriate value "
2648 "in I<*ptr>, so that subsequent calls to B<wcstok>() will continue to return "
2649 "NULL. Otherwise, the B<wcstok>() function recognizes the beginning of a "
2650 "token and returns a pointer to it, but before doing that, it zero-terminates "
2651 "the token by replacing the next wide-character which occurs in I<delim> with "
2652 "a null wide character (L\\(aq\\e0\\(aq), and it updates I<*ptr> so that "
2653 "subsequent calls will continue searching after the end of recognized token."
2657 #: build/C/man3/wcstok.3:79
2659 "The B<wcstok>() function returns a pointer to the next token, or NULL if no "
2660 "further token was found."
2664 #: build/C/man3/wcstok.3:84
2665 msgid "The B<wcstok>() function is thread-safe."
2669 #: build/C/man3/wcstok.3:91
2671 "The original I<wcs> wide-character string is destructively modified during "
2676 #: build/C/man3/wcstok.3:91
2682 #: build/C/man3/wcstok.3:93
2684 "The following code loops over the tokens contained in a wide-character "
2689 #: build/C/man3/wcstok.3:103
2692 "wchar_t *wcs = ...;\n"
2695 "for (token = wcstok(wcs, \" \\et\\en\", &state);\n"
2697 " token = wcstok(NULL, \" \\et\\en\", &state)) {\n"
2703 #: build/C/man3/wcstok.3:107
2704 msgid "B<strtok>(3), B<wcschr>(3)"
2708 #: build/C/man3/wcswidth.3:15
2714 #: build/C/man3/wcswidth.3:18
2715 msgid "wcswidth - determine columns needed for a fixed-size wide-character string"
2719 #: build/C/man3/wcswidth.3:22
2722 "B<#define _XOPEN_SOURCE> /* See feature_test_macros(7) */\n"
2723 "B<#include E<lt>wchar.hE<gt>>\n"
2727 #: build/C/man3/wcswidth.3:24
2729 msgid "B<int wcswidth(const wchar_t *>I<s>B<, size_t >I<n>B<);>\n"
2733 #: build/C/man3/wcswidth.3:38
2735 "The B<wcswidth>() function returns the number of columns needed to "
2736 "represent the wide-character string pointed to by I<s>, but at most I<n> "
2737 "wide characters. If a nonprintable wide character occurs among these "
2738 "characters, -1 is returned."
2742 #: build/C/man3/wcswidth.3:47
2744 "The B<wcswidth>() function returns the number of column positions for the "
2745 "wide-character string I<s>, truncated to at most length I<n>."
2749 #: build/C/man3/wcswidth.3:55
2751 "The B<wcswidth>() function is thread-safe with exceptions. It can be "
2752 "safely used in multithreaded applications, as long as B<setlocale>(3) is "
2753 "not called to change the locale during its execution."
2757 #: build/C/man3/wcswidth.3:57 build/C/man3/wcwidth.3:55
2758 msgid "POSIX.1-2001."
2762 #: build/C/man3/wcswidth.3:64
2764 "The behavior of B<wcswidth>() depends on the B<LC_CTYPE> category of the "
2769 #: build/C/man3/wcswidth.3:67
2770 msgid "B<iswprint>(3), B<wcwidth>(3)"
2774 #: build/C/man3/wctob.3:16
2780 #: build/C/man3/wctob.3:19
2781 msgid "wctob - try to represent a wide character as a single byte"
2785 #: build/C/man3/wctob.3:24
2787 msgid "B<int wctob(wint_t >I<c>B<);>\n"
2791 #: build/C/man3/wctob.3:36
2793 "The B<wctob>() function tests whether the multibyte representation of the "
2794 "wide character I<c>, starting in the initial state, consists of a single "
2795 "byte. If so, it is returned as an I<unsigned char>."
2799 #: build/C/man3/wctob.3:42
2801 "Never use this function. It cannot help you in writing internationalized "
2802 "programs. Internationalized programs must never distinguish single-byte and "
2803 "multibyte characters."
2807 #: build/C/man3/wctob.3:50
2809 "The B<wctob>() function returns the single-byte representation of I<c>, if "
2810 "it exists, of B<EOF> otherwise."
2814 #: build/C/man3/wctob.3:59
2816 "The behavior of B<wctob>() depends on the B<LC_CTYPE> category of the "
2821 #: build/C/man3/wctob.3:68
2823 "This function should never be used. Internationalized programs must never "
2824 "distinguish single-byte and multibyte characters. Use either B<wctomb>(3) "
2825 "or the thread-safe B<wcrtomb>(3) instead."
2829 #: build/C/man3/wctob.3:72
2830 msgid "B<btowc>(3), B<wcrtomb>(3), B<wctomb>(3)"
2834 #: build/C/man3/wcwidth.3:15
2840 #: build/C/man3/wcwidth.3:18
2841 msgid "wcwidth - determine columns needed for a wide character"
2845 #: build/C/man3/wcwidth.3:22
2848 "B<#define _XOPEN_SOURCE> /* See feature_test_macros(7) */\n"
2849 "B<#include E<lt>wchar.hE<gt>>\n"
2853 #: build/C/man3/wcwidth.3:24
2855 msgid "B<int wcwidth(wchar_t >I<c>B<);>\n"
2859 #: build/C/man3/wcwidth.3:39
2861 "The B<wcwidth>() function returns the number of columns needed to represent "
2862 "the wide character I<c>. If I<c> is a printable wide character, the value "
2863 "is at least 0. If I<c> is null wide character (L\\(aq\\e0\\(aq), the value "
2864 "is 0. Otherwise -1 is returned."
2868 #: build/C/man3/wcwidth.3:45
2869 msgid "The B<wcwidth>() function returns the number of column positions for I<c>."
2873 #: build/C/man3/wcwidth.3:53
2875 "The B<wcwidth>() function is thread-safe with exceptions. It can be safely "
2876 "used in multithreaded applications, as long as B<setlocale>(3) is not "
2877 "called to change the locale during its execution."
2881 #: build/C/man3/wcwidth.3:57
2882 msgid "Note that glibc before 2.2.5 used the prototype"
2886 #: build/C/man3/wcwidth.3:60
2888 msgid "B<int wcwidth(wint_t >I<c>B<);>\n"
2892 #: build/C/man3/wcwidth.3:68
2894 "The behavior of B<wcwidth>() depends on the B<LC_CTYPE> category of the "
2899 #: build/C/man3/wcwidth.3:71
2900 msgid "B<iswprint>(3), B<wcswidth>(3)"
2904 #: build/C/man3/wmemchr.3:16
2910 #: build/C/man3/wmemchr.3:16 build/C/man3/wmemcmp.3:15
2916 #: build/C/man3/wmemchr.3:19
2917 msgid "wmemchr - search a wide character in a wide-character array"
2921 #: build/C/man3/wmemchr.3:24
2924 "B<wchar_t *wmemchr(const wchar_t *>I<s>B<, wchar_t >I<c>B<, size_t "
2929 #: build/C/man3/wmemchr.3:38
2931 "The B<wmemchr>() function is the wide-character equivalent of the "
2932 "B<memchr>(3) function. It searches the I<n> wide characters starting at "
2933 "I<s> for the first occurrence of the wide character I<c>."
2937 #: build/C/man3/wmemchr.3:51
2939 "The B<wmemchr>() function returns a pointer to the first occurrence of I<c> "
2940 "among the I<n> wide characters starting at I<s>, or NULL if I<c> does not "
2941 "occur among these."
2945 #: build/C/man3/wmemchr.3:56
2946 msgid "The B<wmemchr>() function is thread-safe."
2950 #: build/C/man3/wmemchr.3:61
2951 msgid "B<memchr>(3), B<wcschr>(3)"
2955 #: build/C/man3/wmemcmp.3:15
2961 #: build/C/man3/wmemcmp.3:18
2962 msgid "wmemcmp - compare two arrays of wide-characters"
2966 #: build/C/man3/wmemcmp.3:23
2969 "B<int wmemcmp(const wchar_t *>I<s1>B<, const wchar_t *>I<s2>B<, size_t "
2974 #: build/C/man3/wmemcmp.3:38
2976 "The B<wmemcmp>() function is the wide-character equivalent of the "
2977 "B<memcmp>(3) function. It compares the I<n> wide-characters starting at "
2978 "I<s1> and the I<n> wide-characters starting at I<s2>."
2982 #: build/C/man3/wmemcmp.3:70
2984 "The B<wmemcmp>() function returns zero if the wide-character arrays of size "
2985 "I<n> at I<s1> and I<s2> are equal. It returns an integer greater than zero "
2986 "if at the first differing position I<i> (I<i> E<lt> I<n>), the corresponding "
2987 "wide-character I<s1[i]> is greater than I<s2[i]>. It returns an integer "
2988 "less than zero if at the first differing position I<i> (I<i> E<lt> I<n>), "
2989 "the corresponding wide-character I<s1[i]> is less than I<s2[i]>."
2993 #: build/C/man3/wmemcmp.3:75
2994 msgid "The B<wmemcmp>() function is thread-safe."
2998 #: build/C/man3/wmemcmp.3:80
2999 msgid "B<memcmp>(3), B<wcscmp>(3)"
3003 #: build/C/man3/wmemcpy.3:16
3009 #: build/C/man3/wmemcpy.3:19
3010 msgid "wmemcpy - copy an array of wide-characters"
3014 #: build/C/man3/wmemcpy.3:24
3017 "B<wchar_t *wmemcpy(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
3022 #: build/C/man3/wmemcpy.3:37
3024 "The B<wmemcpy>() function is the wide-character equivalent of the "
3025 "B<memcpy>(3) function. It copies I<n> wide characters from the array "
3026 "starting at I<src> to the array starting at I<dest>."
3030 #: build/C/man3/wmemcpy.3:42
3032 "The arrays may not overlap; use B<wmemmove>(3) to copy between overlapping "
3037 #: build/C/man3/wmemcpy.3:52
3038 msgid "B<wmemcpy>() returns I<dest>."
3042 #: build/C/man3/wmemcpy.3:57
3043 msgid "The B<wmemcpy>() function is thread-safe."
3047 #: build/C/man3/wmemcpy.3:64
3048 msgid "B<memcpy>(3), B<wcscpy>(3), B<wmemmove>(3), B<wmempcpy>(3)"
3052 #: build/C/man3/wmemmove.3:16
3058 #: build/C/man3/wmemmove.3:19
3059 msgid "wmemmove - copy an array of wide-characters"
3063 #: build/C/man3/wmemmove.3:24
3066 "B<wchar_t *wmemmove(wchar_t *>I<dest>B<, const wchar_t *>I<src>B<, size_t "
3071 #: build/C/man3/wmemmove.3:40
3073 "The B<wmemmove>() function is the wide-character equivalent of the "
3074 "B<memmove>(3) function. It copies I<n> wide characters from the array "
3075 "starting at I<src> to the array starting at I<dest>. The arrays may "
3080 #: build/C/man3/wmemmove.3:50
3081 msgid "B<wmemmove>() returns I<dest>."
3085 #: build/C/man3/wmemmove.3:55
3086 msgid "The B<wmemmove>() function is thread-safe."
3090 #: build/C/man3/wmemmove.3:60
3091 msgid "B<memmove>(3), B<wmemcpy>(3)"
3095 #: build/C/man3/wmemset.3:16
3101 #: build/C/man3/wmemset.3:19
3102 msgid "wmemset - fill an array of wide-characters with a constant wide character"
3106 #: build/C/man3/wmemset.3:24
3108 msgid "B<wchar_t *wmemset(wchar_t *>I<wcs>B<, wchar_t >I<wc>B<, size_t >I<n>B<);>\n"
3112 #: build/C/man3/wmemset.3:39
3114 "The B<wmemset>() function is the wide-character equivalent of the "
3115 "B<memset>(3) function. It fills the array of I<n> wide-characters starting "
3116 "at I<wcs> with I<n> copies of the wide character I<wc>."
3120 #: build/C/man3/wmemset.3:43
3121 msgid "B<wmemset>() returns I<wcs>."
3125 #: build/C/man3/wmemset.3:48
3126 msgid "The B<wmemset>() function is thread-safe."
3130 #: build/C/man3/wmemset.3:52
3131 msgid "B<memset>(3)"