diff options
Diffstat (limited to 'doc/unistr.texi')
| -rw-r--r-- | doc/unistr.texi | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/unistr.texi b/doc/unistr.texi index c59094d..d26a3f3 100644 --- a/doc/unistr.texi +++ b/doc/unistr.texi @@ -152,9 +152,9 @@ gives more details about the failure, similar to @posixfunc{mbrtowc}. The following function stores a Unicode character as a Unicode string in memory. -@deftypefun int u8_uctomb (uint8_t@tie{}*@var{s}, ucs4_t@tie{}@var{uc}, int@tie{}@var{n}) -@deftypefunx int u16_uctomb (uint16_t@tie{}*@var{s}, ucs4_t@tie{}@var{uc}, int@tie{}@var{n}) -@deftypefunx int u32_uctomb (uint32_t@tie{}*@var{s}, ucs4_t@tie{}@var{uc}, int@tie{}@var{n}) +@deftypefun int u8_uctomb (uint8_t@tie{}*@var{s}, ucs4_t@tie{}@var{uc}, ptrdiff_t@tie{}@var{n}) +@deftypefunx int u16_uctomb (uint16_t@tie{}*@var{s}, ucs4_t@tie{}@var{uc}, ptrdiff_t@tie{}@var{n}) +@deftypefunx int u32_uctomb (uint32_t@tie{}*@var{s}, ucs4_t@tie{}@var{uc}, ptrdiff_t@tie{}@var{n}) Puts the multibyte character represented by @var{uc} in @var{s}, returning its length. Returns -1 upon failure, -2 if the number of available units, @var{n}, is too small. The latter case cannot occur if @var{n} >= 6/2/1, respectively. |