3 Commits

Author	SHA1	Message	Date
px4dev	544d427155	fix warn() not printing error strings.	2012-08-25 18:25:39 -07:00
px4dev	fcad5b52c5	Teach err.c how to live without standard I/O	2012-08-18 22:24:58 -07:00
px4dev	99d5ec78a1	Add <err.h> modeled on the BSD functions of the same name; this will let us clean up a lot of output from various shell tools.	2012-08-18 12:57:52 -07:00