scanner_quit();
apc_pstate = yypstate_new();
apc_cstate = yycstate_new();
- return (apc_pstate != NULL && apc_cstate != NULL);
+ return (apc_pstate == NULL || apc_cstate == NULL);
}
/* Quit
{ DIR* dirp;
errno = 0;
if ((dirp = opendir(pathname)) == NULL || errno)
- return -1;
+ { fprintf(stderr, "Path %s could not be accessed\n", pathname);
+ return -1;
+ }
if (chdir(pathname))
return -1;
return scanner_scandir(dirp);