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fixes syncio document (#22498)

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Nan Xiao
2023-08-17 20:26:33 +08:00
committed by GitHub
parent 2e3d9cdbee
commit 019b488e1f
1 changed files with 2 additions and 2 deletions
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4
lib/std/syncio.nim
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@@ -359,12 +359,12 @@ proc getOsFileHandle*(f: File): FileHandle =
when defined(nimdoc) or (defined(posix) and not defined(nimscript)) or defined(windows):
proc setInheritable*(f: FileHandle, inheritable: bool): bool =
## control whether a file handle can be inherited by child processes. Returns
## Controls whether a file handle can be inherited by child processes. Returns
## `true` on success. This requires the OS file handle, which can be
## retrieved via `getOsFileHandle <#getOsFileHandle,File>`_.
##
## This procedure is not guaranteed to be available for all platforms. Test for
## availability with `declared() <system.html#declared,untyped>`.
## availability with `declared() <system.html#declared,untyped>`_.
when SupportIoctlInheritCtl:
result = c_ioctl(f, if inheritable: FIONCLEX else: FIOCLEX) != -1
elif defined(freertos) or defined(zephyr):