static void iprintf(int indent, const char* fmt, ...)
{
va_list varargs;
va_start(varargs, fmt);
ivprintf(indent, fmt, varargs);
va_end(varargs);
}
int iprintf(const char *fmt, ...)
{
int ret;
va_list ap;
va_start(ap, fmt);
ret = ivprintf(fmt, ap);
va_end(ap);
return ret;
};
/* like panic, but don't */
void
debug_warn(const char *file, int line, const char *fmt,...)
{
va_list ap;
va_start(ap, fmt);
iprintf("user warning at %s:%d: ", file, line);
ivprintf(fmt, ap);
iprintf("\n");
va_end(ap);
}
/*
* Panic is called on unresolvable fatal errors.
* It prints "panic: <message>", then causes a breakpoint exception.
*/
void
debug_panic(const char *file, int line, const char *fmt,...)
{
va_list ap;
va_start(ap, fmt);
// Print the panic message
if (argv0)
iprintf("%s: ", argv0);
iprintf("user panic at %s:%d: ", file, line);
ivprintf(fmt, ap);
iprintf("\n");
exit(-1);
while(1)
;
}
