view doc/c-locale.texi @ 40212:8da9577294da

unistr/*, uniconv/*: Fix undefined behaviour. Reported by Jeffrey Walton <noloader@gmail.com>. * lib/unistr/u-cpy.h (FUNC): Don't invoke memcpy with a zero size. * lib/unistr/u-cpy-alloc.h (FUNC): Likewise. * lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Likewise. * lib/uniconv/u8-conv-to-enc.c (u8_conv_to_encoding): Likewise.
author Bruno Haible <bruno@clisp.org>
date Sat, 09 Mar 2019 00:01:47 +0100
parents 99c5c7bed4f9
children
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@node String Functions in C Locale
@section 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

@menu
* c-ctype::
* c-strcase::
* c-strcaseeq::
* c-strcasestr::
* c-strstr::
* c-strtod::
* c-strtold::
@end menu

@node c-ctype
@subsection c-ctype
@include c-ctype.texi

@node c-strcase
@subsection c-strcase
@include c-strcase.texi

@node c-strcaseeq
@subsection c-strcaseeq
@include c-strcaseeq.texi

@node c-strcasestr
@subsection c-strcasestr
@include c-strcasestr.texi

@node c-strstr
@subsection c-strstr
@include c-strstr.texi

@node c-strtod
@subsection c-strtod
@include c-strtod.texi

@node c-strtold
@subsection c-strtold
@include c-strtold.texi