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tests: support stderr verification with returns_() * tests/init.sh (returns_): Disable tracing for this wrapper function, so that stderr of the wrapped command is unchanged, allowing for verification of the contents.
author Pádraig Brady <P@draigBrady.com>
date Mon, 16 Feb 2015 17:20:39 +0000
parents bb0ceefd22dc
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@node strchr
@section @code{strchr}
@findex strchr

POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/strchr.html}

Gnulib module: ---

Portability problems fixed by Gnulib:
@itemize
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@item
This function cannot work correctly on character strings in some multibyte
locales.  Gnulib provides an alternative function @code{mbschr} that works on
character strings in all locales.
@end itemize