syslocks

nimony/lib/std/private/syslocks.nim

• type SysLock = object
    state: uint32
    recursive: bool
    owner: int64
    count: int64

• type SysCond = object
    gen: uint32

• type SysLockAttr = object
    recursive: bool

• type SysCondAttr = object
• type SysLockType = distinct int32
• const SysLockType_Reentrant: SysLockType
• proc initSysLock(L: var SysLock; attr: ptr SysLockAttr)
• proc deinitSys(L: SysLock)
• proc acquireSys(L: var SysLock)
• proc tryAcquireSys(L: var SysLock): bool
• proc releaseSys(L: var SysLock)
• proc initSysLockAttr(a: var SysLockAttr)
• proc setSysLockType(a: var SysLockAttr; t: SysLockType)
• proc initSysCond(cond: var SysCond; cond_attr: ptr SysCondAttr)
• proc deinitSysCond(cond: SysCond)
• proc waitSysCond(cond: var SysCond; lock: var SysLock)
• proc signalSysCond(cond: var SysCond)
• proc broadcastSysCond(cond: var SysCond)