7 void Warning(const char *first, ...)
10 void Warning(first, va_alist)
21 while ((s = va_arg(vp, char *)) != NULL)
28 void Error(const char *first, ...)
31 void Error(first, va_alist)
42 while ((s = va_arg(vp, char *)) != NULL)
51 char *Malloc(int n, ...)
54 char *Malloc(n, va_alist)
62 ptr = (char *) malloc((unsigned) n);
66 fputs("Out of memory: ", stderr);
69 while ((s = va_arg(vp, char *)) != NULL)
80 static char *u = NULL;
84 if ((u = getenv("USER")) != NULL) return u;
86 pwuid = getpwuid(getuid());
88 return u = pwuid->pw_name;