Add a snprintf_safe() helper function
authorPeter Hutterer <peter.hutterer@who-t.net>
Tue, 16 Jun 2020 00:34:07 +0000 (10:34 +1000)
committerPeter Hutterer <peter.hutterer@who-t.net>
Mon, 6 Jul 2020 05:15:20 +0000 (15:15 +1000)
commit9b1b0c574322c0e27ab281a1aeff5499df637048
treeae7e5f27e3b6a1c0ffd9b431b7f64511cee1d87d
parentd075c3e6971a10fd7e0bd44bbf5a5c9d610159d7
Add a snprintf_safe() helper function

Returns true on success or false on error _or_ truncation. Since truncation is
almost always an error anyway, we might as well make this easier to check.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
meson.build
src/utils.h
test/utils.c [new file with mode: 0644]