fb_thread.h File Reference

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Macros
#define	FB_TLSGETCTX(id)   (FB_##id##CTX *)fb_TlsGetCtx( FB_TLSKEY_##id, sizeof( FB_##id##CTX ) );

Typedefs
typedef void(FBCALL *	FB_THREADPROC )(void *param)
typedef struct _FBTHREAD	FBTHREAD
typedef struct _FBMUTEX	FBMUTEX
typedef struct _FBCOND	FBCOND

Enumerations
enum	{   FB_TLSKEY_ERROR, FB_TLSKEY_DIR, FB_TLSKEY_INPUT, FB_TLSKEY_PRINTUSG,   FB_TLSKEY_GFX, FB_TLSKEYS }

Functions
FBCALL FBTHREAD *	fb_ThreadCreate (FB_THREADPROC proc, void *param, ssize_t stack_size)
FBCALL void	fb_ThreadWait (FBTHREAD *thread)
FBTHREAD *	fb_ThreadCall (void *proc, int abi, ssize_t stack_size, int num_args,...)
	ThreadCall: Launches any procedure as new thread, based on libffi. More...
FBCALL FBMUTEX *	fb_MutexCreate (void)
FBCALL void	fb_MutexDestroy (FBMUTEX *mutex)
FBCALL void	fb_MutexLock (FBMUTEX *mutex)
FBCALL void	fb_MutexUnlock (FBMUTEX *mutex)
FBCALL FBCOND *	fb_CondCreate (void)
FBCALL void	fb_CondDestroy (FBCOND *cond)
FBCALL void	fb_CondSignal (FBCOND *cond)
FBCALL void	fb_CondBroadcast (FBCOND *cond)
FBCALL void	fb_CondWait (FBCOND *cond, FBMUTEX *mutex)
FBCALL void *	fb_TlsGetCtx (int index, size_t len)
FBCALL void	fb_TlsDelCtx (int index)
FBCALL void	fb_TlsFreeCtxTb (void)

Macro Definition Documentation

#define FB_TLSGETCTX

(

id)

(FB_##id##CTX *)fb_TlsGetCtx( FB_TLSKEY_##id, sizeof( FB_##id##CTX ) );

Definition at line 49 of file fb_thread.h.

Typedef Documentation

typedef void(FBCALL * FB_THREADPROC)(void *param)

Definition at line 1 of file fb_thread.h.

typedef struct _FBCOND FBCOND

Definition at line 10 of file fb_thread.h.

typedef struct _FBMUTEX FBMUTEX

Definition at line 7 of file fb_thread.h.

typedef struct _FBTHREAD FBTHREAD

Definition at line 4 of file fb_thread.h.

Enumeration Type Documentation

anonymous enum

Enumerator
FB_TLSKEY_ERROR
FB_TLSKEY_DIR
FB_TLSKEY_INPUT
FB_TLSKEY_PRINTUSG
FB_TLSKEY_GFX
FB_TLSKEYS

Definition at line 32 of file fb_thread.h.

Function Documentation

FBCALL void fb_CondBroadcast

(

FBCOND *

cond)

Definition at line 18 of file thread_cond.c.

FBCALL FBCOND* fb_CondCreate

(

void

)

Definition at line 5 of file thread_cond.c.

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FBCALL void fb_CondDestroy

(

FBCOND *

cond)

Definition at line 10 of file thread_cond.c.

FBCALL void fb_CondSignal

(

FBCOND *

cond)

Definition at line 14 of file thread_cond.c.

FBCALL void fb_CondWait	(	FBCOND *	cond,
		FBMUTEX *	mutex
	)

Definition at line 22 of file thread_cond.c.

FBCALL FBMUTEX* fb_MutexCreate

(

void

)

Definition at line 5 of file thread_mutex.c.

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FBCALL void fb_MutexDestroy

(

FBMUTEX *

mutex)

Definition at line 10 of file thread_mutex.c.

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FBCALL void fb_MutexLock

(

FBMUTEX *

mutex)

Definition at line 14 of file thread_mutex.c.

FBCALL void fb_MutexUnlock

(

FBMUTEX *

mutex)

Definition at line 18 of file thread_mutex.c.

FBTHREAD* fb_ThreadCall	(	void *	proc,
		int	abi,
		ssize_t	stack_size,
		int	num_args,
			...
	)

ThreadCall: Launches any procedure as new thread, based on libffi.

For example:

FB code: declare sub MySub(x as integer, y as integer) thread = threadcall MySub(2, 3) threadwait thread

Turned into this by fbc: a = 2 b = 3 thread = fb_ThreadCall(, STDCALL, 2, INT, , INT, ) fb_ThreadWait(thread)

fb_ThreadCall() packs the call and parameter data it's given into an array of pointers and then launches a thread. The new thread reconstructs the call using LibFFI and then calls the user's procedure.

Definition at line 26 of file thread_call.c.

FBCALL FBTHREAD* fb_ThreadCreate	(	FB_THREADPROC	proc,
		void *	param,
		ssize_t	stack_size
	)

Definition at line 5 of file thread_core.c.

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FBCALL void fb_ThreadWait

(

FBTHREAD *

thread)

Definition at line 10 of file thread_core.c.

FBCALL void fb_TlsDelCtx

(

int

index)

Definition at line 40 of file thread_ctx.c.

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FBCALL void fb_TlsFreeCtxTb

(

void

)

Definition at line 51 of file thread_ctx.c.

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FBCALL void* fb_TlsGetCtx	(	int	index,
		size_t	len
	)

Definition at line 28 of file thread_ctx.c.

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