ustream: Add format string checks to ustream_(v)printf()
authorHauke Mehrtens <hauke@hauke-m.de>
Sun, 9 Jun 2019 11:00:21 +0000 (13:00 +0200)
committerHauke Mehrtens <hauke@hauke-m.de>
Sun, 16 Jun 2019 14:30:01 +0000 (16:30 +0200)
commitecf56174da9614a0b3107d33def463eefb4d7785
tree36b02422416a7b03f8138ced7c66d6e453f03e6f
parent9dd2dcff70c8e6a8af872d213dd53eff04d9c86a
ustream: Add format string checks to ustream_(v)printf()

This tells the compiler that these functions are takeing a format
string, the compiler will now do additional checks and is able to emitt
a compile warning in case the format string is not valid.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
ustream.h