}
map = mmap(NULL, st.st_size, PROT_READ, MAP_PRIVATE, ifd, 0);
close(ifd);
- if (-1 == (int)(long)map) {
+ if (map == MAP_FAILED) {
fprintf(stderr, "cannot mmap %s\n", filename);
return -1;
}
get_tree = 1;
else if (argv[arg][1] == 'c')
get_history = 1;
- else if (argv[arg][1] == 'd')
- get_delta = 0;
- else if (!strcmp(argv[arg], "--recover"))
- get_delta = 2;
else if (argv[arg][1] == 'a') {
get_all = 1;
get_tree = 1;