@node error
@subsection @code{error}
@findex error

LSB specification:@* @url{https://refspecs.linuxbase.org/LSB_5.0.0/LSB-Core-generic/LSB-Core-generic/baselib-error-n.html}

Documentation:
@itemize
@item
@ifinfo
@ref{Error Messages,,Error Messages,libc},
@end ifinfo
@ifnotinfo
@url{https://www.gnu.org/software/libc/manual/html_node/Error-Messages.html},
@end ifnotinfo
@item
@uref{https://www.kernel.org/doc/man-pages/online/pages/man3/error.3.html,,man error}.
@end itemize

Gnulib module: error

Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on many non-glibc platforms:
macOS 11.1, FreeBSD 13.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 11.4, Cygwin 1.7.9, mingw, MSVC 14, Android 5.1.
@item
This function outputs an extra space if @code{error_print_progname} is set,
on some platforms:
Android 11.
@end itemize

Portability problems not fixed by Gnulib:
@itemize
@end itemize
