}
void version(void) {
-#define SVN_REV "$Revision: 6566 $"
+#define SVN_REV "$Revision$"
char rev[sizeof(SVN_REV)];
char *p, *q;
fprintf(stderr, "%s: parameter `%s' unexpected\n", pname, p);
return 1;
} else {
- pid = atoi(p);
+ char *end;
+ errno = 0;
+ pid = strtol(p, &end, 0);
+ if (errno == ERANGE || *end || pid < 0) {
+ fprintf(stderr, "%s: unable to parse `%s' as a pid\n",
+ pname, p);
+ return 1;
+ }
}
}
}