Hi,
gnulib has added strnul(3). I hope libc implementations eventually pick
up this API. Let's document it in a manual page.
This v2 changes a typo, and the wording of DESCRIPTION and RETURN VALUE.
Have a lovely night!
Alex
Alejandro Colomar (1):
man/man3/strnul.3: New page
man/man3/strnul.3 | 48 +++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 man/man3/strnul.3
Range-diff against v1:
1: 7b2c4b363f65 ! 1: 2b86d10abfc3 man/man3/strnul.3: New page
@@ man/man3/strnul.3 (new)
+.nf
+.B #include <string.h>
+.P
-+.BI char\~*streq(const\~char\~* s );
++.BI char\~*strnul(const\~char\~* s );
+.fi
+.SH DESCRIPTION
+.BR strnul ()
-+returns a pointer to the terminating null byte in the string
++calculates the position of the terminating null byte (\[aq]\[rs]0\[aq])
++in the string pointed to by
+.IR s .
+.SH RETURN VALUE
-+.IR s+strlen(s) .
++.BR strnul ()
++returns a pointer to the terminating null byte
++in the string pointed to by
++.IR s .
+.SH ATTRIBUTES
+For an explanation of the terms used in this section, see
+.BR attributes (7).
--
2.51.0
