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lib/libc/sys/access.2
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.Fn access . | .Fn access . | ||||
.It Dv AT_BENEATH | .It Dv AT_BENEATH | ||||
Only operate on files and directories below the topping directory. | Only operate on files and directories below the topping directory. | ||||
See the description of the | See the description of the | ||||
.Dv O_BENEATH | .Dv O_BENEATH | ||||
flag in the | flag in the | ||||
.Xr open 2 | .Xr open 2 | ||||
manual page. | manual page. | ||||
.It Dv AT_RELATIVE_BENEATH | |||||
Only walks paths below the topping directory. | |||||
markj: "Only walks paths". Same below. | |||||
See the description of the | |||||
.Dv O_RELATIVE_BENEATH | |||||
flag in the | |||||
.Xr open 2 | |||||
manual page. | |||||
.El | .El | ||||
.Pp | .Pp | ||||
Even if a process's real or effective user has appropriate privileges | Even if a process's real or effective user has appropriate privileges | ||||
and indicates success for | and indicates success for | ||||
.Dv X_OK , | .Dv X_OK , | ||||
the file may not actually have execute permission bits set. | the file may not actually have execute permission bits set. | ||||
Likewise for | Likewise for | ||||
.Dv R_OK | .Dv R_OK | ||||
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"Only walks paths". Same below.