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9.591 mbrtoc32

Gnulib module: mbrtoc32

Portability problems fixed by Gnulib:

• This function is missing on most non-glibc platforms: glibc 2.15, macOS 11.1, FreeBSD 6.4, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.3, Cygwin 2.9, mingw, MSVC 9, Android 4.4.
• In the C or POSIX locales, this function can return (size_t) -1 and set errno to EILSEQ: glibc 2.23.
• This function returns 0 instead of (size_t) -2 when the input is empty: glibc 2.19.
• This function does not recognize multibyte sequences that mbrtowc recognizes on some platforms: FreeBSD 13.0, Solaris 11.4, mingw, MSVC 14.

Portability problems not fixed by Gnulib:

• This function is only defined as an inline function on some platforms: Haiku 2020.