In case someone wants the change in a diff format, those 5 seconds of work are available here:
http://c66.it.su.se:8080/obsd/unveil.2.diff I did not sort the existing return values in alphabetical order, there were two out of order in there, but that is a separate commit I guess. Den fre 15 sep. 2023 kl 00:25 skrev Zack Newman <z...@philomathiclife.com>: > unveil(2) mentions the errors that errno will be set to upon failure; > however it is missing ENOTDIR. > > Example C program that shows such an error under the assumption > that /home/zack/foo is a file that exists: > --------------------------------------------------------------- > #include <errno.h> > #include <stdio.h> > #include <unistd.h> > > int main() > { > int val = unveil("/home/zack/foo/", "r"); > if (val < 0) { > if (errno == ENOTDIR) { > printf("ENOTDIR\n"); > } > } > return 0; > } > --------------------------------------------------------------- > Adding something like > > .It Bq Er ENOTDIR > .Fa path > points to a file that is not a directory. > > to lib/libc/sys/unveil.2 should suffice. > > -- May the most significant bit of your life be positive.
