Submitter: Douglas Walls
Submission Date: 2013-02-11
Source:WG14
Reference Document: N1672
Version: 1.0
Date:
Subject: runtime-constraint issue with sprintf family of
routines in Annex K
Summary
snprintf_s (Annex K.3.5.3.5)Suggested Technical Corrigendum
snprintf_s
Replace K.3.5.3.5p3 with:
If there is a runtime-constraint violation, then if s is not
a null
pointer and n is greater than zero and not greater than
RSIZE_MAX, then the
snprintf_s function sets s[0] to the null character.
sprintf_s
Replace K.3.5.3.6p3 with:
If there is a runtime-constraint violation, then if s is not
a null
pointer and n is greater than zero and not greater than
RSIZE_MAX, then the
sprintf_s function sets s[0] to the null character.
vsnprintf_s
Replace K.3.5.3.12p3 with:
If there is a runtime-constraint violation, then if s is not
a null
pointer and n is greater than zero and not greater than
RSIZE_MAX, then the
vsnprintf_s function sets s[0] to the null character.
vsprintf_s
Replace K.3.5.3.13p3 with:
If there is a runtime-constraint violation, then if s is not
a null
pointer and n is greater than zero and not greater than
RSIZE_MAX, then the
vsprintf_s function sets s[0] to the null character.