David Nugent,
  In a message on 27 September, to Owen Kaluza, wrote :


DN> ISO will soon to introducing a new interface to the v?printf() family cal
DN> v?nprintf(), where you can specify the destination buffer size and theref
DN> avoid buffer overflow - something that you can only guard against current
DN> by defining large buffers. No compilers that I am currently aware of incl
DN> it (yet).

SAS/C 370 (for MVS and VM/CMS) has had vsnprintf() since at least
version 4.50.

Regards,
Alex.

   
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