extern void oops();
int
-main(argc, argv)
-char **argv;
+main(int argc, char **argv)
{
int n;
char *p;
if (p = argv[1]) {
name = (char *) malloc((n = strlen(p)) + 5);
+ if (!name)
+ oops("cannot get memory");
+
strcpy(name, p);
strcpy(name + n, ".pag");
return 0;
}
-sdump(pagf)
-int pagf;
+void
+sdump(int pagf)
{
register b;
register n = 0;
oops("read failed: block %d", n);
}
-pagestat(pag)
-char *pag;
+int
+pagestat(char *pag)
{
register n;
register free;