diff options
Diffstat (limited to 'lib/system/syslocks.nim')
| -rw-r--r-- | lib/system/syslocks.nim | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/lib/system/syslocks.nim b/lib/system/syslocks.nim index f61b887ad..6569f4f9f 100644 --- a/lib/system/syslocks.nim +++ b/lib/system/syslocks.nim @@ -117,6 +117,12 @@ else: when defined(linux) and defined(amd64): abi: array[48 div sizeof(clonglong), clonglong] + SysCondAttr {.importc: "pthread_condattr_t", pure, final + header: """#include <sys/types.h> + #include <pthread.h>""".} = object + when defined(linux) and defined(amd64): + abi: array[4 div sizeof(cint), cint] # actually a cint + SysLockType = distinct cint proc initSysLockAux(L: var SysLockObj, attr: ptr SysLockAttr) {. @@ -185,7 +191,7 @@ else: importc: "pthread_mutexattr_settype", header: "<pthread.h>", noSideEffect.} else: - proc initSysCondAux(cond: var SysCondObj, cond_attr: pointer) {. + proc initSysCondAux(cond: var SysCondObj, cond_attr: ptr SysCondAttr = nil) {. importc: "pthread_cond_init", header: "<pthread.h>", noSideEffect.} proc deinitSysCondAux(cond: var SysCondObj) {.noSideEffect, importc: "pthread_cond_destroy", header: "<pthread.h>".} @@ -196,7 +202,7 @@ else: importc: "pthread_cond_signal", header: "<pthread.h>", noSideEffect.} when defined(ios): - proc initSysCond(cond: var SysCond, cond_attr: pointer = nil) = + proc initSysCond(cond: var SysCond, cond_attr: ptr SysCondAttr = nil) = cond = cast[SysCond](c_malloc(sizeof(SysCondObj))) initSysCondAux(cond[], cond_attr) @@ -209,7 +215,7 @@ else: template signalSysCond(cond: var SysCond) = signalSysCondAux(cond[]) else: - template initSysCond(cond: var SysCond, cond_attr: pointer = nil) = + template initSysCond(cond: var SysCond, cond_attr: ptr SysCondAttr = nil) = initSysCondAux(cond, cond_attr) template deinitSysCond(cond: var SysCond) = deinitSysCondAux(cond) |