Exemplos de jnl_write_attempt em C++ (Cpp)

Exemplo n.º 1

Arquivo: jnl_wait.c Projeto: shabiel/YottaDB

void jnl_wait(gd_region *reg)
{
	jnl_private_control	*jpc;
	sgmnt_addrs		*csa;
	uint4			status;

	if ((NULL != reg) && (TRUE == reg->open))
	{
		csa = &FILE_INFO(reg)->s_addrs;
		jpc = csa->jnl;
		if ((TRUE == JNL_ENABLED(csa->hdr)) && (NULL != jpc))
		{	/* wait on jnl writes for region */
			status = jnl_write_attempt(jpc, jpc->new_freeaddr);
			if (SS_NORMAL == status && !JNL_FILE_SWITCHED(jpc))
				jnl_fsync(reg, jpc->new_freeaddr);
		}
	}
	return;
}

Exemplo n.º 2

Arquivo: jnl_flush.c Projeto: h4ck3rm1k3/FIS-GT.M

void jnl_flush(gd_region *reg)
{
	sgmnt_addrs		*csa;
	jnl_private_control	*jpc;
	jnl_buffer_ptr_t	jb;

	if (!reg || !reg->open)
		return;
	csa = &FILE_INFO(reg)->s_addrs;
	assert(csa->now_crit);
	jpc = csa->jnl;
	if (!JNL_ENABLED(csa->hdr) || (NULL == jpc) || (NOJNL == jpc->channel))
		return;
	jb = jpc->jnl_buff;
	jb->blocked = process_id;
	if (jb->freeaddr != jb->dskaddr && SS_NORMAL != jnl_write_attempt(jpc, jb->freeaddr))
		return;
	assert(jb->dskaddr == jb->freeaddr);
	jb->blocked = 0;
	return;
}