"H. Peter Anvin" [off-list ref] writes:
Junio C Hamano wrote:
quoted
Johannes Schindelin [off-list ref] writes:
quoted
FWIW we had the same problem in MinGW, and Hannes Sixt solved it:
http://repo.or.cz/w/git/mingw/j6t.git?a=commitdiff;h=b8e84a68f01a2386b2071e1bdc8e24de809a3f6d
That might give you an idea how to solve the issue. Maybe you even
make a git patch out of it? With a Makefile variable
BROKEN_SNPRINTF=YesPlease, maybe?
Hmmm. Looking at that change makes me wonder if that solution
is Kosher. The value of the va_list you pass to vsnprintf() is
unspecified after the call.
It may be Ok as mingw-only "compatibility wrapper", but I think
you have to be a bit careful. It is not a general solution for
any BROKEN_SNPRINTF.
That's what va_copy() is for.
Yes. See 4bf53833dbca666f61b5177977e96d453527db20 ;-)