A mirror of https://github.com/rmyorston/busybox-w32.git https://git.lua4.win/busybox-w32/atom?h=tilde 2022-02-09T13:33:37+00:00 2022-02-09T13:33:37+00:00 Ron Yorston rmy@pobox.com 2022-02-09T13:33:37+00:00 urn:sha1:104fd2e186db21df3e93ed5a4db9a7623b70d46f Without FEATURE_EXTRA_FILE_DATA we don't have inode numbers to match so -samefile won't work. 2022-01-06T07:46:38+00:00 Ron Yorston rmy@pobox.com 2022-01-06T07:46:38+00:00 urn:sha1:b8751bbc9ac24e71fbe1e79c69074b4c87a134d8 Fix merge conflict in miscutils/less.c. Use exit_SUCCESS() where possible. 2022-01-05T21:16:06+00:00 Denys Vlasenko vda.linux@googlemail.com 2022-01-05T21:16:06+00:00 urn:sha1:db5546ca101846f18294a43b39883bc4ff53613a function old new delta exit_SUCCESS - 7 +7 _exit_SUCCESS - 7 +7 run_pipe 1562 1567 +5 pseudo_exec_argv 399 400 +1 finish 86 87 +1 start_stop_daemon_main 1109 1107 -2 shutdown_on_signal 38 36 -2 runsv_main 1662 1660 -2 redirect 1070 1068 -2 read_line 79 77 -2 pause_and_low_level_reboot 54 52 -2 list_i2c_busses_and_exit 483 481 -2 less_exit 12 10 -2 identify 4123 4121 -2 grep_file 1161 1159 -2 getty_main 1519 1517 -2 fsck_minix_main 2681 2679 -2 free_session 132 130 -2 fdisk_main 4739 4737 -2 clean_up_and_exit 53 51 -2 bsd_select 1566 1564 -2 bb_daemonize_or_rexec 198 196 -2 ------------------------------------------------------------------------------ (add/remove: 2/0 grow/shrink: 3/17 up/down: 21/-34) Total: -13 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2021-12-27T08:21:55+00:00 Ron Yorston rmy@pobox.com 2021-12-27T08:21:55+00:00 urn:sha1:b15f68214da209b5b293039c09c00f490c0cc193 Fix merge conflict in coreutils/timeout.c. 2021-12-17T20:33:15+00:00 Aaro Koskinen aaro.koskinen@iki.fi 2021-11-28T10:11:48+00:00 urn:sha1:aaade69ce9faac6c05ab8b800fc9e9d4dee8ed54 function old new delta parse_params 1461 1606 +145 func_samefile - 42 +42 packed_usage 34079 34102 +23 static.params 261 271 +10 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 3/0 up/down: 220/0) Total: 220 bytes Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2021-10-13T13:37:51+00:00 Ron Yorston rmy@pobox.com 2021-10-13T13:37:51+00:00 urn:sha1:0ecf1aea459571b48dc68ddc2b7b9265740fa960 2021-10-10T13:18:12+00:00 Denys Vlasenko vda.linux@googlemail.com 2021-10-10T13:18:12+00:00 urn:sha1:d8e39b5917a5dc9c11ecf5714b8c2e1037a9838d function old new delta time_cmp - 181 +181 func_mmin 171 31 -140 func_mtime 180 34 -146 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 0/2 up/down: 181/-286) Total: -105 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2021-10-09T19:45:59+00:00 Ismael Luceno ismael@iodev.co.uk 2021-10-09T19:40:53+00:00 urn:sha1:04ad683bf99333c2a6c6fd6549faa67978ad9a98 function old new delta func_mtime 130 180 +50 func_mmin 121 171 +50 static.params 235 261 +26 parse_params 1435 1461 +26 packed_usage 34025 34033 +8 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 5/0 up/down: 160/0) Total: 160 bytes Signed-off-by: Ismael Luceno <ismael@iodev.co.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2021-10-07T14:40:37+00:00 Ismael Luceno ismael@iodev.co.uk 2021-09-29T11:41:33+00:00 urn:sha1:421c8767ba4ebf02fadc056026033e8feaf1a470 Split the common part into a function, to be reused. The tail call is optimized, meaning now mmin/mtime just prepare arguments and jump into the common code, thus near zero overhead. This reduces code size slightly, e.g. on x86_64: text data bss dec hex filename 4806 0 0 4806 12c6 findutils/find.o.orig 4782 0 0 4782 12ae findutils/find.o Of course, the savings are even greater when implementing atime/ctime variants. Signed-off-by: Ismael Luceno <ismael@iodev.co.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2021-10-07T14:38:32+00:00 Ismael Luceno ismael@iodev.co.uk 2021-09-29T11:41:32+00:00 urn:sha1:0084c44799f4735e2e8a0d92381edc77a4c9d77f s/modified time/modification time/ Signed-off-by: Ismael Luceno <ismael@iodev.co.uk> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>