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Merge pull request #4419 from endragor/android4-sockets

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Added 'android4' define that declares a different gethostbyaddr
This commit is contained in:
Andreas Rumpf
2016-06-28 19:37:24 +02:00
committed by GitHub
parent d8fda3e4bb 45f76738ee
commit a5f234250e
3 changed files with 20 additions and 6 deletions
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9
lib/deprecated/pure/sockets.nim
View File

@@ -711,8 +711,13 @@ proc getHostByAddr*(ip: string): Hostent {.tags: [ReadIOEffect].} =
cint(sockets.AF_INET))
if s == nil: raiseOSError(osLastError())
else:
var s = posix.gethostbyaddr(addr(myaddr), sizeof(myaddr).Socklen,
cint(posix.AF_INET))
var s =
when defined(android4):
posix.gethostbyaddr(cast[cstring](addr(myaddr)), sizeof(myaddr).cint,
cint(posix.AF_INET))
else:
posix.gethostbyaddr(addr(myaddr), sizeof(myaddr).Socklen,
cint(posix.AF_INET))
if s == nil:
raiseOSError(osLastError(), $hstrerror(h_errno))

8
lib/posix/posix.nim
View File

@@ -2616,8 +2616,12 @@ proc gai_strerror*(a1: cint): cstring {.importc:"(char *)$1", header: "<netdb.h>
proc getaddrinfo*(a1, a2: cstring, a3: ptr AddrInfo,
a4: var ptr AddrInfo): cint {.importc, header: "<netdb.h>".}
proc gethostbyaddr*(a1: pointer, a2: Socklen, a3: cint): ptr Hostent {.
importc, header: "<netdb.h>".}
when not defined(android4):
proc gethostbyaddr*(a1: pointer, a2: Socklen, a3: cint): ptr Hostent {.
importc, header: "<netdb.h>".}
else:
proc gethostbyaddr*(a1: cstring, a2: cint, a3: cint): ptr Hostent {.
importc, header: "<netdb.h>".}
proc gethostbyname*(a1: cstring): ptr Hostent {.importc, header: "<netdb.h>".}
proc gethostent*(): ptr Hostent {.importc, header: "<netdb.h>".}

9
lib/pure/nativesockets.nim
View File

@@ -326,8 +326,13 @@ proc getHostByAddr*(ip: string): Hostent {.tags: [ReadIOEffect].} =
cint(AF_INET))
if s == nil: raiseOSError(osLastError())
else:
var s = posix.gethostbyaddr(addr(myaddr), sizeof(myaddr).Socklen,
cint(posix.AF_INET))
var s =
when defined(android4):
posix.gethostbyaddr(cast[cstring](addr(myaddr)), sizeof(myaddr).cint,
cint(posix.AF_INET))
else:
posix.gethostbyaddr(addr(myaddr), sizeof(myaddr).Socklen,
cint(posix.AF_INET))
if s == nil:
raiseOSError(osLastError(), $hstrerror(h_errno))