CVSROOT: /cvs Module name: src Changes by: [email protected] 2019/06/28 08:36:18
Modified files:
lib/libc/stdio : printf.3
Log message:
Specify that {v,}asprintf(3) returns precisely -1 on failure,
and that the ret pointer is either unchanged or set to NULL
in this case.
Since these two functions are not standardized by POSIX,
documenting the actual behaviour is the way to go, and the
above matches all non-buggy implementations we are aware of.
OK millert@ deraadt@
