Hi Roger, May I suggest you add an option to draw the tree lines using ASCII characters only, and make the Unicode support optional at build time?
I just feel uncomfortable when I see source code containing embedded UTF-8 characters and the strings have no ASCII alternative. The DOS tree command has the "/a" option. You know what I mean. Thank you. On Sunday, May 1, 2022, Roger Knecht <rkne...@pm.me> wrote: > Add new applet which resembles the MS-DOS tree program to list directories and files in a tree structure. > > function old new delta > tree_print - 388 +388 > .rodata 95678 95767 +89 > tree_main - 73 +73 > tree_print_prefix - 28 +28 > packed_usage 34417 34429 +12 > globals - 8 +8 > applet_main 3192 3200 +8 > applet_names 2747 2752 +5 > ------------------------------------------------------------------------------ > (add/remove: 5/0 grow/shrink: 4/0 up/down: 611/0) Total: 611 bytes > > Signed-off-by: Roger Knecht <rkne...@pm.me> > --- > Changelog: > > V4: > - Rephrase commit message > - Updated bloatcheck to latest master > > V3: > - Fixed symlink handling > - Handle multiple directories in command line arguments > - Extended tests for symlink and multiple directories > - Reduced size by using libbb functions > > V2: > - Fixed tree help text > - Reduced size by 644 bytes >
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