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Fix #4928

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This commit is contained in:
cheatfate
2016-10-22 15:07:45 +03:00
parent cdd69e951f
commit 406878ec5f
1 changed files with 5 additions and 5 deletions
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10
lib/pure/ioselects/ioselectors_kqueue.nim
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@@ -26,8 +26,8 @@ when defined(macosx) or defined(freebsd):
const MAX_DESCRIPTORS_ID = 29 # KERN_MAXFILESPERPROC (MacOS)
else:
const MAX_DESCRIPTORS_ID = 27 # KERN_MAXFILESPERPROC (FreeBSD)
proc sysctl(name: ptr cint, namelen: cuint, oldp: pointer, oldplen: ptr int,
newp: pointer, newplen: int): cint
proc sysctl(name: ptr cint, namelen: cuint, oldp: pointer, oldplen: ptr csize,
newp: pointer, newplen: csize): cint
{.importc: "sysctl",header: """#include <sys/types.h>
#include <sys/sysctl.h>"""}
elif defined(netbsd) or defined(openbsd):
@@ -35,8 +35,8 @@ elif defined(netbsd) or defined(openbsd):
# KERN_MAXFILES, because KERN_MAXFILES is always bigger,
# than KERN_MAXFILESPERPROC.
const MAX_DESCRIPTORS_ID = 7 # KERN_MAXFILES
proc sysctl(name: ptr cint, namelen: cuint, oldp: pointer, oldplen: ptr int,
newp: pointer, newplen: int): cint
proc sysctl(name: ptr cint, namelen: cuint, oldp: pointer, oldplen: ptr csize,
newp: pointer, newplen: csize): cint
{.importc: "sysctl",header: """#include <sys/param.h>
#include <sys/sysctl.h>"""}
@@ -72,7 +72,7 @@ type SelectEvent* = ptr SelectEventImpl
proc newSelector*[T](): Selector[T] =
var maxFD = 0.cint
var size = sizeof(cint)
var size = csize(sizeof(cint))
var namearr = [1.cint, MAX_DESCRIPTORS_ID.cint]
# Obtain maximum number of file descriptors for process
if sysctl(addr(namearr[0]), 2, cast[pointer](addr maxFD), addr size,