Function restore_saved_game

src/files.c:1269–1287

try to open up a save file and prepare to restore it */

/* try to open up a save file and prepare to restore it */
NHFILE *
restore_saved_game(void)
{
    const char *fq_save;
    NHFILE *nhfp = (NHFILE *) 0;
    int sfstatus = 0;

    set_savefile_name(TRUE);
    fq_save = fqname(gs.SAVEF, SAVEPREFIX, 0);

    nh_uncompress(fq_save);
    if ((nhfp = open_savefile()) != 0) {
        if ((sfstatus = validate(nhfp, fq_save, FALSE)) != SF_UPTODATE) {
            close_nhfile(nhfp);
            nhfp = problematic_savefile(sfstatus, fq_save);
        }
    }
    return nhfp;
}

/*
 * This doesn't open any files. It provides a valid (NHFILE *)