On 3/22/20 3:11 AM, Johannes Schauer wrote: > I am surprised that this is an option. I thought busybox was meant to be very > minimal. Looking at the GNU implementation of the code behind "readlink -m" > there is quite a lot of code: > > http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=blob;f=lib/canonicalize.c
GNU code is most likely a lot more verbose than it strictly needs to be if optimizing for size. And support for readlink -f is already guarded by a compile-time feature flag. So I wouldn't rule out adding -m either. https://git.busybox.net/busybox/tree/coreutils/readlink.c#n16 > Unfortunately, I also need this feature with older versions of busybox and I > also wouldn't trust myself with writing that much C without severe bugs. XD > > Thanks! > > cheers, josch > -- Eli Schwartz Arch Linux Bug Wrangler and Trusted User
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