Hash :
8c4d0fbf
Author :
Date :
2023-05-16T02:02:13
doc: New chapter "Strings and Characters". * doc/strings.texi: New file. * doc/gnulib.texi (POSIXURL): New variable. (posixheader, posixfunc, func): New macros, from GNU libunistring's documentation. Include strings.texi. (Particular Modules): Don't include c-locale.texi here. * doc/c-locale.texi: Sections become subsections, subsections become subsubsections. * doc/posix-functions/isalnum.texi: Mention c32isalnum. * doc/posix-functions/isalpha.texi: Mention c32isalpha. * doc/posix-functions/isblank.texi: Mention c32isblank. * doc/posix-functions/iscntrl.texi: Mention c32iscntrl. * doc/posix-functions/isdigit.texi: Mention c32isdigit. * doc/posix-functions/isgraph.texi: Mention c32isgraph. * doc/posix-functions/islower.texi: Mention c32islower. * doc/posix-functions/isprint.texi: Mention c32isprint. * doc/posix-functions/ispunct.texi: Mention c32ispunct. * doc/posix-functions/isspace.texi: Mention c32isspace. * doc/posix-functions/isupper.texi: Mention c32isupper. * doc/posix-functions/isxdigit.texi: Mention c32isxdigit. * doc/posix-functions/tolower.texi: Mention alternative APIs. * doc/posix-functions/toupper.texi: Likewise. * doc/posix-functions/towlower.texi: Mention c32tolower. * doc/posix-functions/towupper.texi: Mention c32toupper. * doc/posix-functions/wcswidth.texi: Mention c32swidth. * doc/posix-functions/wcwidth.texi: Mention c32width.
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@node String Functions in C Locale
@subsection Character and String Functions in C Locale
The functions in this section are similar to the generic string functions
from the standard C library, except that
@itemize
@item
They behave as if the locale was set to the "C" locale, even when the
locale is different, and/or
@item
They are specially optimized for the case where all characters are plain
ASCII characters.
@end itemize
The functions are provided by the following modules.
@menu
* c-ctype::
* c-strcase::
* c-strcaseeq::
* c-strcasestr::
* c-strstr::
* c-strtod::
* c-strtold::
@end menu
@node c-ctype
@subsubsection c-ctype
@include c-ctype.texi
@node c-strcase
@subsubsection c-strcase
@include c-strcase.texi
@node c-strcaseeq
@subsubsection c-strcaseeq
@include c-strcaseeq.texi
@node c-strcasestr
@subsubsection c-strcasestr
@include c-strcasestr.texi
@node c-strstr
@subsubsection c-strstr
@include c-strstr.texi
@node c-strtod
@subsubsection c-strtod
@include c-strtod.texi
@node c-strtold
@subsubsection c-strtold
@include c-strtold.texi