253 static const char *data_dir;  variable
2230 qemu_find_file_with_subdir(const char* data_dir, const char* subdir, const char* name)  in qemu_find_file_with_subdir()  argument
2232     int   len = strlen(data_dir) + strlen(name) + strlen(subdir) + 2;  in qemu_find_file_with_subdir()
2235     snprintf(buf, len, "%s/%s%s", data_dir, subdir, name);  in qemu_find_file_with_subdir()
2264     buf = qemu_find_file_with_subdir(data_dir, subdir, name);  in qemu_find_file()
2270             buf = qemu_find_file_with_subdir(data_dir, "lib/pc-bios/", name);  in qemu_find_file()
2273             buf = qemu_find_file_with_subdir(data_dir, "../usr/share/pc-bios/", name);  in qemu_find_file()
2276 …   buf = qemu_find_file_with_subdir(data_dir, "../../../prebuilts/qemu-kernel/x86/pc-bios/", name);  in qemu_find_file()
2951                 data_dir = optarg;  in main()
3514     if (!data_dir) {  in main()
3515         data_dir = find_datadir(argv[0]);  in main()
3518     if (!data_dir) {  in main()
3519         data_dir = CONFIG_QEMU_SHAREDIR;  in main()