ref: 1e8eb61a3715b12d8bc1cfd866f5bb180f2941f2
dir: /sys/src/cmd/dossrv/chat.c/
#include <u.h> #include <libc.h> #include "iotrack.h" #include "dat.h" #include "fns.h" #define SIZE 1024 int chatty; extern int doabort; void chat(char *fmt, ...) { va_list arg; if (!chatty) return; va_start(arg, fmt); vfprint(2, fmt, arg); va_end(arg); } void panic(char *fmt, ...) { va_list arg; fprint(2, "%s %d: panic ", argv0, getpid()); va_start(arg, fmt); vfprint(2, fmt, arg); va_end(arg); fprint(2, ": %r\n"); if(doabort) abort(); exits("panic"); }