busybox-w32/findutils, branch 1_29_1

restore documentation on the build config language

2018-06-06T13:16:48+00:00

Kconfig-language.txt was deleted in commit 4fa499a17b52b back in 2006. Move to docs/ as suggested by Xabier Oneca: http://lists.busybox.net/pipermail/busybox/2014-May/080914.html Also update references to it everywhere. Signed-off-by: Kartik Agaram Signed-off-by: Denys Vlasenko

free: improve --help for type option

2018-04-24T08:13:45+00:00

Patch by Fred Friedrich. Signed-off-by: Denys Vlasenko

xargs: use bb_ask_y_confirmation_FILE() instead of homegrown copy

2018-04-07T13:23:10+00:00

function old new delta bb_ask_y_confirmation_FILE - 83 +83 inetd_main 2033 2043 +10 udhcp_send_kernel_packet 295 301 +6 rmescapes 306 310 +4 send_tree 353 355 +2 i2cdetect_main 674 672 -2 confirm_or_abort 43 38 -5 get_terminal_width_height 242 234 -8 bb_ask_y_confirmation 76 10 -66 xargs_main 823 755 -68 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 4/5 up/down: 105/-149) Total: -44 bytes Signed-off-by: Denys Vlasenko

grep: fix echo "aa" | busybox grep -F -w "a" (should not match)

2018-03-29T16:03:50+00:00

function old new delta grep_file 1461 1470 +9 Signed-off-by: Denys Vlasenko

grep: skip grepping symlinks to directories

2017-10-31T14:23:55+00:00

When grep is passed -r, recursive_action will treat any symlinks to directories not in the root as normal files, since it lstat's them and is therefore told they are not directories. However, file_action_grep will still try to fopen and read from them to see whether they match, which varies in behaviour across platforms. Linux will give EISDIR and thus grep will not find any matching lines, but FreeBSD will give the raw contents of the directory itself, which may match the given pattern. Also, if grep is passed -c, it will even print a count for these symlinks, even on Linux. Since this recursive_action behaviour is required for the correct functioning of other applets, such as tar, grep should handle this special case and skip any such symlinks. function old new delta file_action_grep 80 161 +81 Signed-off-by: James Clarke Signed-off-by: Denys Vlasenko

regularize format of source file headers, no code changes

2017-09-18T14:28:43+00:00

Signed-off-by: Denys Vlasenko

xargs: fix a thinko in last commit

2017-08-30T11:44:27+00:00

IF_FEATURE_XARGS_SUPPORT_PARALLEL(char *opt_a = NULL;) is replaced with IF_FEATURE_XARGS_SUPPORT_ARGS_FILE Signed-off-by: Denys Vlasenko

xargs: support -a FILE

2017-08-29T19:05:40+00:00

The GNU-specific option -a lets xargs read the arguments from a file rather than from stdin. This is particularly convenient when debugging in gdb interactively, and it might be of more general use. function old new delta xargs_main 788 823 +35 packed_usage 31683 31671 -12 Signed-off-by: Johannes Schindelin Signed-off-by: Denys Vlasenko

xargs: optional support for -P NUM. Closes 9511

2017-08-24T11:23:54+00:00

Based on patch by Johannes Schindelin function old new delta xargs_exec - 294 +294 packed_usage 31757 31772 +15 xargs_main 787 719 -68 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/1 up/down: 309/-68) Total: 241 bytes Signed-off-by: Denys Vlasenko

xargs: code shrink

2017-08-24T09:21:27+00:00

function old new delta xargs_main 827 787 -40 Signed-off-by: Denys Vlasenko