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Groups > gnu.bash.bug > #14662
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|---|---|
| From | Greg Wooledge <wooledg@eeg.ccf.org> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: bash sockets: printf \x0a does TCP fragmentation |
| Date | Tue, 25 Sep 2018 09:58:16 -0400 |
| Lines | 9 |
| Approved | bug-bash@gnu.org |
| Message-ID | <mailman.1298.1537883940.1284.bug-bash@gnu.org> (permalink) |
| References | <c6de6616-dda0-570d-de56-419e7676be8a@cbii-hh.de> <20180921231101307758654@bob.proulx.com> <714e1ba0-0052-2f2b-676d-778f2b7129c1@testssl.sh> <20180922111950901701520@bob.proulx.com> <948d4864-8808-9ce4-cc1e-2cce68256897@case.edu> <bd1b9a9c-a515-3900-a7b3-17548694d4df@testssl.sh> <faaed40d-d4af-5c2e-0cfe-c2c7db89eecd@case.edu> |
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> On 9/25/18 9:04 AM, dirk+bash@testssl.sh wrote: > > env or exec: never thought about it (thanks!) but as both are external > > commands, that would mean upon every call one additional external program. > > (yes, I know that there is such thing as a fs buffer). Subshells also costs > > resources. As this is a core function I am happy for every homeopathic dose > > of time I safe here :-) You could also disable the builtin printf with "enable -n printf".
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Re: bash sockets: printf \x0a does TCP fragmentation Greg Wooledge <wooledg@eeg.ccf.org> - 2018-09-25 09:58 -0400
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