busybox-w32/modutils, branch 1_16_2

modprobe: protect against possible SEGV

2010-01-26T07:17:45+00:00

Signed-off-by: Denys Vlasenko

libbb: better unicode width support. Hopefully fixes bug 839.

2010-01-24T06:44:03+00:00

Also opens up a possibility to make other unicode stuff smaller and more correct later. but: function old new delta static.combining - 516 +516 bb_wcwidth - 328 +328 unicode_cut_nchars - 141 +141 mbstowc_internal - 93 +93 in_table - 78 +78 cal_main 899 961 +62 static.combining0x10000 - 40 +40 unicode_strlen - 31 +31 bb_mbstrlen 31 - -31 bb_mbstowcs 173 102 -71 ------------------------------------------------------------------------------ (add/remove: 7/1 grow/shrink: 1/1 up/down: 1289/-102) Total: 1187 bytes Uses code of Markus Kuhn, which is in public domain: http://www.cl.cam.ac.uk/~mgk25/ucs/wcwidth.c "Permission to use, copy, modify, and distribute this software for any purpose and without fee is hereby granted. The author disclaims all warranties with regard to this software." Signed-off-by: Denys Vlasenko

modprobe: it's not an error if module is already loaded. Closes bug 833

2010-01-10T03:52:45+00:00

Signed-off-by: Denys Vlasenko

fold: unicode support. Based on a patch by Tomas Heinrich

2010-01-04T19:49:58+00:00

General Unicode support is tweaked to expose unicode_status. function old new delta init_unicode - 77 +77 write2stdout - 19 +19 adjust_column 68 71 +3 unicode_status - 1 +1 unicode_is_enabled 1 - -1 grep_main 780 773 -7 fold_main 619 552 -67 check_unicode_in_env 77 - -77 ------------------------------------------------------------------------------ (add/remove: 3/2 grow/shrink: 1/2 up/down: 100/-152) Total: -52 bytes Signed-off-by: Denys Vlasenko

libbb: added xfdopen_for_read/write

2009-11-15T22:28:11+00:00

function old new delta xfdopen_helper - 40 +40 logdir_open 1163 1184 +21 process_stdin 433 443 +10 xfdopen_for_write - 9 +9 doCommands 2465 2474 +9 patch_main 1214 1222 +8 bbunpack 457 465 +8 xfdopen_for_read - 7 +7 scan_tree 258 262 +4 xstrtoul_range_sfx 230 231 +1 sendmail_main 957 955 -2 passwd_main 1027 1023 -4 parse 969 964 -5 test_main 253 247 -6 sed_main 655 649 -6 dos2unix_main 437 429 -8 fbsplash_main 950 938 -12 handle_dir_common 371 354 -17 expand_vars_to_list 2197 2169 -28 update_passwd 1275 1246 -29 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 7/10 up/down: 117/-117) Total: 0 bytes Signed-off-by: Denys Vlasenko

tidy up O_NONBLOCK usage. use libbb functions in stty.

2009-11-11T20:05:42+00:00

Added O_RDONLY where improves readability. Note: O_RDONLY == 0, so it is there even if not specified. function old new delta stty_main 1289 1235 -54 Signed-off-by: Denys Vlasenko

lsmod: beautify. no code changes

2009-11-04T17:01:17+00:00

Signed-off-by: Denys Vlasenko

lsmod: unicode-aware column formatting

2009-10-26T11:35:30+00:00

Signed-off-by: Tomas Heinrich Signed-off-by: Denys Vlasenko

modutils: add FEATURE_INSMOD_TRY_MMAP option

2009-10-25T03:35:22+00:00

function old new delta try_to_mmap_module - 121 +121 bb_init_module_24 4514 4578 +64 bb_init_module 119 173 +54 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/0 up/down: 239/0) Total: 239 bytes Signed-off-by: Denys Vlasenko

modprobe-small: added comment about multiple alias matches

2009-10-08T20:54:41+00:00

Signed-off-by: Denys Vlasenko