die − print warning diagnostic and abort program
#include <libowfat/errmsg.h>
void die(int exitcode, const char *message, ...);
If errmsg_iam was called to set the program name, die will first print that program name and a colon.
die will print all its arguments to stderr (fd #2) and then call exit(exitcode).
It does not synchronize with any other output method.
Flush buffer_1 and buffer_2 manually first if needed.
This function does not return.
errmsg(7), buffer_flush(3)