diff options
Diffstat (limited to 'doc/unistr.texi')
| -rw-r--r-- | doc/unistr.texi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/doc/unistr.texi b/doc/unistr.texi index d26a3f3c..8945c438 100644 --- a/doc/unistr.texi +++ b/doc/unistr.texi @@ -179,6 +179,16 @@ This function is similar to @posixfunc{memcpy}, except that it operates on Unicode strings. @end deftypefun +@deftypefun {uint8_t *} u8_pcpy (uint8_t@tie{}*@var{dest}, const@tie{}uint8_t@tie{}*@var{src}, size_t@tie{}@var{n}) +@deftypefunx {uint16_t *} u16_pcpy (uint16_t@tie{}*@var{dest}, const@tie{}uint16_t@tie{}*@var{src}, size_t@tie{}@var{n}) +@deftypefunx {uint32_t *} u32_pcpy (uint32_t@tie{}*@var{dest}, const@tie{}uint32_t@tie{}*@var{src}, size_t@tie{}@var{n}) +Copies @var{n} units from @var{src} to @var{dest}, returning a pointer +after the last written unit. + +This function is similar to @func{mempcpy}, except that it operates on +Unicode strings. +@end deftypefun + @deftypefun {uint8_t *} u8_move (uint8_t@tie{}*@var{dest}, const@tie{}uint8_t@tie{}*@var{src}, size_t@tie{}@var{n}) @deftypefunx {uint16_t *} u16_move (uint16_t@tie{}*@var{dest}, const@tie{}uint16_t@tie{}*@var{src}, size_t@tie{}@var{n}) @deftypefunx {uint32_t *} u32_move (uint32_t@tie{}*@var{dest}, const@tie{}uint32_t@tie{}*@var{src}, size_t@tie{}@var{n}) @@ -429,6 +439,7 @@ that it operates on Unicode strings. @cindex comparing The following functions compare two Unicode strings. +They ignore locale-dependent collation rules. @deftypefun int u8_strcmp (const@tie{}uint8_t@tie{}*@var{s1}, const@tie{}uint8_t@tie{}*@var{s2}) @deftypefunx int u16_strcmp (const@tie{}uint16_t@tie{}*@var{s1}, const@tie{}uint16_t@tie{}*@var{s2}) |