Many other similar extension(e.g. strtok_r) become standard(POSIX), it's reasonable practice for other functions.
> -----Original Message----- > From: Takashi Yamamoto <yamam...@midokura.com.INVALID> > Sent: Friday, June 5, 2020 1:21 PM > To: dev@nuttx.apache.org > Subject: dirname_r? > > hi, > > i'm using FLAT memory model. > i want to use dirname() in my app. > but there seems to be no safe way to use static-buffer returning functions > like this unless you have very tight control on what you run > on your system. > am i correct? > i think it makes sense for nuttx to provide non-standard reentrant versions > of these functions. (say, dirname_r(). macOS has it.) how > do you think?
