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| author | Denys Vlasenko <dvlasenk@redhat.com> | 2010-09-03 12:53:15 +0200 |
|---|---|---|
| committer | Denys Vlasenko <dvlasenk@redhat.com> | 2010-09-03 12:53:15 +0200 |
| commit | 2679e3c8cccbf3ae4cac8e735e5430ebbe714b00 (patch) | |
| tree | 343c83fc6ab474c5e0b352218326075cf1b994b8 /libbb/run_shell.c | |
| parent | 57ea9b488b096e17418a808d20f263daea468974 (diff) | |
| download | busybox-2679e3c8cccbf3ae4cac8e735e5430ebbe714b00.tar.gz | |
lineedit: clean up tab completion code (variable reuse, comments)
Noted bugs in behavior.
Added debugging machinery.
Decoupled variables reused for unrelated purposes: apparently,
when not forced to use liveness analysis, gcc fares better.
function old new delta
complete_cmd_dir_file 699 705 +6
collapse_pos 75 79 +4
build_match_prefix 892 838 -54
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(add/remove: 0/0 grow/shrink: 2/1 up/down: 10/-54) Total: -44 bytes
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
Diffstat (limited to 'libbb/run_shell.c')
0 files changed, 0 insertions, 0 deletions