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I accidentally added a tab in xargs.c, so as penance I'll clean up all
the tabs.
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Implement -p, -t, and -r.
Add some missing tests.
Move -L and -x back to TODO since they're not implemented and I haven't
yet even understood what they're supposed to do.
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that argument (so "t:" fills out TT.t), 2) go ahead and collate arguments of
same type on same line. (Order's guaranteed by C99 either way.)
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Also make -0 and -E mutually exclusive (rather than just ignore -E
with -0).
Bug: https://github.com/landley/toybox/issues/78
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This avoids "xargs: exec echo: Argument list too long" errors in practice.
find(1) needs to be fixed too, but that's a bit more complicated and a working
xargs provides a workaround.
Bug: http://b/65818597
Test: find /proc | strace -f -e execve ./toybox xargs echo > /dev/null
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Adds XVFORK() macro, teaches xpopen_both() to call /proc/self/exe with NULL
argv (and converts cpio -p to use that), adds TOYBOX_FORK guards to some
unconverted commands.
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Note: vfork(), like fork(), can return -1 if too many processes, and
we should notice and fail loudly.
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to greppable TODO annotations in the individual files. (grep -riw TODO)
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WIFEXITED() and WTERMSIG()+127.
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line once. (Tweaked slightly for whitespace and to collate variable declarations.)
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The functions involved were called only once.
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right in years (ubuntu broke its' vim implementation). Remove trailing spaces. Add/remove blank lines. Re-wordwrap in places. Update documentation with new coding style.
The actual code should be the same afterward, this is just cosmetic refactoring.
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FOR_commandname before #including toys.h to trigger it. Rename DEFINE_GLOBALS() to just GLOBALS() (because I could never remember if it was DECLARE_GLOBALS). Convert existing commands to use new infrastructure, and replace optflag constants with FLAG_ macros where appropriate.
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