1 files changed, 0 insertions, 106 deletions
diff --git a/lib/system/syslocks.nim b/lib/system/syslocks.nim
deleted file mode 100644
index 7a113b9d4..000000000
--- a/lib/system/syslocks.nim
+++ /dev/null
@@ -1,106 +0,0 @@
-#
-#
-#            Nim's Runtime Library
-#        (c) Copyright 2012 Andreas Rumpf
-#
-#    See the file "copying.txt", included in this
-#    distribution, for details about the copyright.
-#
-
-## Low level system locks and condition vars.
-
-when defined(Windows):
-  type
-    Handle = int
-    SysLock {.final, pure.} = object # CRITICAL_SECTION in WinApi
-      DebugInfo: pointer
-      LockCount: int32
-      RecursionCount: int32
-      OwningThread: int
-      LockSemaphore: int
-      Reserved: int32
-
-    SysCond = Handle
-
-  {.deprecated: [THandle: Handle, TSysLock: SysLock, TSysCond: SysCond].}
-
-  proc initSysLock(L: var SysLock) {.stdcall, noSideEffect,
-    dynlib: "kernel32", importc: "InitializeCriticalSection".}
-    ## Initializes the lock `L`.
-
-  proc tryAcquireSysAux(L: var SysLock): int32 {.stdcall, noSideEffect,
-    dynlib: "kernel32", importc: "TryEnterCriticalSection".}
-    ## Tries to acquire the lock `L`.
-
-  proc tryAcquireSys(L: var SysLock): bool {.inline.} =
-    result = tryAcquireSysAux(L) != 0'i32
-
-  proc acquireSys(L: var SysLock) {.stdcall, noSideEffect,
-    dynlib: "kernel32", importc: "EnterCriticalSection".}
-    ## Acquires the lock `L`.
-
-  proc releaseSys(L: var SysLock) {.stdcall, noSideEffect,
-    dynlib: "kernel32", importc: "LeaveCriticalSection".}
-    ## Releases the lock `L`.
-
-  proc deinitSys(L: var SysLock) {.stdcall, noSideEffect,
-    dynlib: "kernel32", importc: "DeleteCriticalSection".}
-
-  proc createEvent(lpEventAttributes: pointer,
-                   bManualReset, bInitialState: int32,
-                   lpName: cstring): SysCond {.stdcall, noSideEffect,
-    dynlib: "kernel32", importc: "CreateEventA".}
-
-  proc closeHandle(hObject: Handle) {.stdcall, noSideEffect,
-    dynlib: "kernel32", importc: "CloseHandle".}
-  proc waitForSingleObject(hHandle: Handle, dwMilliseconds: int32): int32 {.
-    stdcall, dynlib: "kernel32", importc: "WaitForSingleObject", noSideEffect.}
-
-  proc signalSysCond(hEvent: SysCond) {.stdcall, noSideEffect,
-    dynlib: "kernel32", importc: "SetEvent".}
-
-  proc initSysCond(cond: var SysCond) {.inline.} =
-    cond = createEvent(nil, 0'i32, 0'i32, nil)
-  proc deinitSysCond(cond: var SysCond) {.inline.} =
-    closeHandle(cond)
-  proc waitSysCond(cond: var SysCond, lock: var SysLock) =
-    releaseSys(lock)
-    discard waitForSingleObject(cond, -1'i32)
-    acquireSys(lock)
-
-  proc waitSysCondWindows(cond: var SysCond) =
-    discard waitForSingleObject(cond, -1'i32)
-
-else:
-  type
-    SysLock {.importc: "pthread_mutex_t", pure, final,
-               header: "<sys/types.h>".} = object
-    SysCond {.importc: "pthread_cond_t", pure, final,
-               header: "<sys/types.h>".} = object
-
-  proc initSysLock(L: var SysLock, attr: pointer = nil) {.
-    importc: "pthread_mutex_init", header: "<pthread.h>", noSideEffect.}
-
-  proc acquireSys(L: var SysLock) {.noSideEffect,
-    importc: "pthread_mutex_lock", header: "<pthread.h>".}
-  proc tryAcquireSysAux(L: var SysLock): cint {.noSideEffect,
-    importc: "pthread_mutex_trylock", header: "<pthread.h>".}
-
-  proc tryAcquireSys(L: var SysLock): bool {.inline.} =
-    result = tryAcquireSysAux(L) == 0'i32
-
-  proc releaseSys(L: var SysLock) {.noSideEffect,
-    importc: "pthread_mutex_unlock", header: "<pthread.h>".}
-  proc deinitSys(L: var SysLock) {.noSideEffect,
-    importc: "pthread_mutex_destroy", header: "<pthread.h>".}
-
-  proc initSysCond(cond: var SysCond, cond_attr: pointer = nil) {.
-    importc: "pthread_cond_init", header: "<pthread.h>", noSideEffect.}
-  proc waitSysCond(cond: var SysCond, lock: var SysLock) {.
-    importc: "pthread_cond_wait", header: "<pthread.h>", noSideEffect.}
-  proc signalSysCond(cond: var SysCond) {.
-    importc: "pthread_cond_signal", header: "<pthread.h>", noSideEffect.}
-
-  proc deinitSysCond(cond: var SysCond) {.noSideEffect,
-    importc: "pthread_cond_destroy", header: "<pthread.h>".}
-