busybox-w32/util-linux/fdisk_sgi.c, branch mount_point

fdisk: code shrink

2026-02-04T11:03:33+00:00

function old new delta new_partition 1054 1066 +12 list_table 1366 1370 +4 update_units 32 35 +3 list_disk_geometry 68 71 +3 get_geometry 535 538 +3 fdisk_fatal 38 41 +3 warn_cylinders 42 44 +2 xbsd_print_disklabel 836 834 -2 create_doslabel 110 108 -2 change_units 49 45 -4 xbsd_new_part 477 456 -21 add_partition 1278 1246 -32 .rodata 107059 107008 -51 fdisk_main 4775 4618 -157 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 7/7 up/down: 30/-269) Total: -239 bytes Signed-off-by: Denys Vlasenko

fdisk_sgi: formatting fixes

2026-02-02T04:19:26+00:00

Signed-off-by: Denys Vlasenko

decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly

2020-11-30T12:03:03+00:00

text data bss dec hex filename 1021988 559 5052 1027599 fae0f busybox_old 1021236 559 5052 1026847 fab1f busybox_unstripped Signed-off-by: Denys Vlasenko

fdisk: avoid overflow in "mega/gigabytes" calculation, code shrink

2019-10-04T14:45:04+00:00

function old new delta list_disk_geometry 175 145 -30 Signed-off-by: Denys Vlasenko

fdisk: sync up with some util-linux 2.31 behavior

2018-07-25T11:52:30+00:00

= display default is no longer in cylinders = +sizeC is no longer supported = add +sizeT suffix - terabytes are here = K,M,G,T and k,m,g,t suffixes all are binary, not decimal = +sizeM results in last sector +(size * 1Mbyte - 1), not +(size * 1Mbyte) = fix comparison to "YES" answer for sgi/sun function old new delta read_int 492 519 +27 fdisk_main 2644 2640 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 27/-4) Total: 23 bytes Signed-off-by: Denys Vlasenko

fdisk: placate warning of strncpy not copying NUL byte

2018-06-26T13:44:58+00:00

Signed-off-by: Denys Vlasenko

randomconfig fixes

2016-06-19T16:15:33+00:00

Signed-off-by: Denys Vlasenko

libbb: introduce and use is_prefixed_with()

2015-03-12T16:48:34+00:00

function old new delta is_prefixed_with - 18 +18 complete_username 78 77 -1 man_main 737 735 -2 fsck_device 429 427 -2 unpack_ar_archive 80 76 -4 strip_unsafe_prefix 105 101 -4 singlemount 1054 1050 -4 rtc_adjtime_is_utc 90 86 -4 resolve_mount_spec 88 84 -4 parse_one_line 1029 1025 -4 parse_conf 1460 1456 -4 may_wakeup 83 79 -4 loadkmap_main 219 215 -4 get_irqs_from_stat 103 99 -4 get_header_cpio 913 909 -4 findfs_main 79 75 -4 fbsplash_main 1230 1226 -4 load_crontab 776 771 -5 expand_vars_to_list 1151 1146 -5 date_main 881 876 -5 skip_dev_pfx 30 24 -6 make_device 2199 2193 -6 complete_cmd_dir_file 773 767 -6 run_applet_and_exit 715 708 -7 uudecode_main 321 313 -8 pwdx_main 197 189 -8 execute 568 560 -8 i2cdetect_main 1186 1176 -10 procps_scan 1242 1230 -12 procps_read_smaps 1017 1005 -12 process_module 746 734 -12 patch_main 1903 1891 -12 nfsmount 3572 3560 -12 stack_machine 126 112 -14 process_timer_stats 449 435 -14 match_fstype 111 97 -14 do_ipaddr 1344 1330 -14 open_list_and_close 359 343 -16 get_header_tar 1795 1779 -16 prepend_new_eth_table 340 323 -17 fsck_main 1811 1794 -17 find_iface_state 56 38 -18 dnsd_main 1321 1303 -18 base_device 179 158 -21 find_keyword 104 82 -22 handle_incoming_and_exit 2785 2762 -23 parse_and_put_prompt 774 746 -28 modinfo 347 317 -30 find_action 204 171 -33 update_passwd 1470 1436 -34 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/49 up/down: 18/-540) Total: -522 bytes Signed-off-by: Denys Vlasenko

*: make GNU licensing statement forms more regular

2010-08-16T18:14:46+00:00

This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko

fdisk: add a warning and truncate disks with >= 2^32 sectors

2009-09-16T01:03:13+00:00

As a result, for sectors we can use uint32_t instead of long long, and on 32 bits it has drastic effects: function old new delta get_geometry 619 646 +27 set_sun_partition 148 150 +2 get_partition 134 135 +1 xbsd_write_bootstrap 382 381 -1 xbsd_readlabel 247 246 -1 bsd_select 1674 1672 -2 sun_other_endian 4 1 -3 scsi_disk 4 1 -3 floppy 4 1 -3 fdisk_main 3735 3732 -3 read_maybe_empty 43 37 -6 create_doslabel 111 104 -7 read_line 97 88 -9 add_logical 117 107 -10 write_table 599 588 -11 new_partition 1684 1670 -14 list_disk_geometry 229 215 -14 wrong_p_order 130 110 -20 xselect 3142 3114 -28 seek_sector 71 40 -31 get_boot 1576 1533 -43 fill_bounds 174 128 -46 delete_partition 603 551 -52 list_table 1401 1232 -169 set_partition 459 286 -173 verify 1840 1495 -345 add_partition 2486 1270 -1216 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/24 up/down: 30/-2210) Total: -2180 bytes text data bss dec hex filename 848812 460 7116 856388 d1144 busybox_old 846620 460 7108 854188 d08ac busybox_unstripped Signed-off-by: Denys Vlasenko