rpl/src/instructions_w1.c - diff

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Diff for /rpl/src/instructions_w1.c between versions 1.95 and 1.100

version 1.95, 2015/02/19 11:01:28	version 1.100, 2015/11/26 11:44:41
Line 1	Line 1
/*	/*
================================================================================	================================================================================
RPL/2 (R) version 4.1.21	RPL/2 (R) version 4.1.24
Copyright (C) 1989-2015 Dr. BERTRAND Joël	Copyright (C) 1989-2015 Dr. BERTRAND Joël

This file is part of RPL/2.	This file is part of RPL/2.
Line 3041 instruction_wfdata(struct_processus *s_e	Line 3041 instruction_wfdata(struct_processus *s_e
================================================================================	================================================================================
*/	*/

	static inline logical1
	options_sockets(struct_processus s_etat_processus, struct_socket s_socket)
	{
	int drapeau;

	if (((*s_socket).options & (1 << d_BROADCAST)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_BROADCAST, &drapeau,
	sizeof(drapeau)) != 0)
	{
	return(d_erreur);
	}
	}

	if (((*s_socket).options & (1 << d_DONT_ROUTE)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_DONTROUTE, &drapeau,
	sizeof(drapeau)) != 0)
	{
	return(d_erreur);
	}
	}

	if (((*s_socket).options & (1 << d_KEEP_ALIVE)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_KEEPALIVE, &drapeau,
	sizeof(drapeau)) != 0)
	{
	return(d_erreur);
	}
	}

	if (((*s_socket).options & (1 << d_PRIORITY)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_PRIORITY,
	&((s_socket).priorite), sizeof((s_socket).priorite)) != 0)
	{
	return(d_erreur);
	}
	}

	// Les deux options suivantes ne peuvent être positionnées simultanément.

	if (((*s_socket).options & (1 << d_RECEIVE_BUFFER)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_RCVBUF,
	&((*s_socket).buffer_reception),
	sizeof((*s_socket).buffer_reception)) != 0)
	{
	return(d_erreur);
	}
	}

	if (((*s_socket).options & (1 << d_FORCE_RECEIVE_BUFFER)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_RCVBUFFORCE,
	&((*s_socket).buffer_reception),
	sizeof((*s_socket).buffer_reception)) != 0)
	{
	return(d_erreur);
	}
	}

	// Même remarque

	if (((*s_socket).options & (1 << d_SEND_BUFFER)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_SNDBUF,
	&((*s_socket).buffer_emission),
	sizeof((*s_socket).buffer_emission)) != 0)
	{
	return(d_erreur);
	}
	}

	if (((*s_socket).options & (1 << d_FORCE_SEND_BUFFER)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_SNDBUFFORCE,
	&((*s_socket).buffer_emission),
	sizeof((*s_socket).buffer_emission)) != 0)
	{
	return(d_erreur);
	}
	}

	if (((*s_socket).options & (1 << d_RECEIVING_TIMEOUT)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_RCVTIMEO,
	&((*s_socket).timeout_emission),
	sizeof((*s_socket).timeout_emission)) != 0)
	{
	return(d_erreur);
	}
	}

	if (((*s_socket).options & (1 << d_SENDING_TIMEOUT)) != 0)
	{
	if (setsockopt((*s_socket).socket, SOL_SOCKET, SO_SNDTIMEO,
	&((*s_socket).timeout_emission),
	sizeof((*s_socket).timeout_emission)) != 0)
	{
	return(d_erreur);
	}
	}

	return(d_absence_erreur);;
	}


void	void
instruction_wfsock(struct_processus *s_etat_processus)	instruction_wfsock(struct_processus *s_etat_processus)
{	{
Line 3226 instruction_wfsock(struct_processus *s_e	Line 3335 instruction_wfsock(struct_processus *s_e
{	{
drapeau = d_vrai;	drapeau = d_vrai;

# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
if (sem_post(&((*s_etat_processus).semaphore_fork))	if (sem_post(&((*s_etat_processus).semaphore_fork))
!= 0)	!= 0)
# else	# else
if (sem_post((*s_etat_processus).semaphore_fork) != 0)	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
# endif	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
Line 3246 instruction_wfsock(struct_processus *s_e	Line 3355 instruction_wfsock(struct_processus *s_e
erreur = errno;	erreur = errno;

# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
while(sem_wait(&((*s_etat_processus)	while(sem_wait(&((*s_etat_processus)
.semaphore_fork)) != 0)	.semaphore_fork)) != 0)
# else	# else
while(sem_wait((*s_etat_processus).semaphore_fork)	while(sem_wait((*s_etat_processus).semaphore_fork)
!= 0)	!= 0)
# endif	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
Line 3284 instruction_wfsock(struct_processus *s_e	Line 3393 instruction_wfsock(struct_processus *s_e
}	}
else	else
{	{
# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
while(sem_wait(&((*s_etat_processus)	while(sem_wait(&((*s_etat_processus)
.semaphore_fork)) != 0)	.semaphore_fork)) != 0)
# else	# else
while(sem_wait((*s_etat_processus).semaphore_fork)	while(sem_wait((*s_etat_processus).semaphore_fork)
!= 0)	!= 0)
# endif	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 3299 instruction_wfsock(struct_processus *s_e	Line 3408 instruction_wfsock(struct_processus *s_e
return;	return;
}	}
}	}

	if (options_sockets(s_etat_processus,
	(*s_objet_resultat).objet) != d_absence_erreur)
	{
	liberation(s_etat_processus, s_objet_argument);
	liberation(s_etat_processus, s_objet_resultat);

	(*s_etat_processus).erreur_execution =
	d_ex_erreur_parametre_fichier;
	return;
	}
}	}
} while(drapeau == d_faux);	} while(drapeau == d_faux);

Line 3329 instruction_wfsock(struct_processus *s_e	Line 3449 instruction_wfsock(struct_processus *s_e
{	{
drapeau = d_vrai;	drapeau = d_vrai;

# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
if (sem_post(&((*s_etat_processus).semaphore_fork))	if (sem_post(&((*s_etat_processus).semaphore_fork))
!= 0)	!= 0)
# else	# else
if (sem_post((*s_etat_processus).semaphore_fork) != 0)	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
# endif	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
Line 3347 instruction_wfsock(struct_processus *s_e	Line 3467 instruction_wfsock(struct_processus *s_e
{	{
erreur = errno;	erreur = errno;

# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
while(sem_wait(&((*s_etat_processus)	while(sem_wait(&((*s_etat_processus)
.semaphore_fork)) != 0)	.semaphore_fork)) != 0)
# else	# else
while(sem_wait((*s_etat_processus).semaphore_fork)	while(sem_wait((*s_etat_processus).semaphore_fork)
!= 0)	!= 0)
# endif	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 3386 instruction_wfsock(struct_processus *s_e	Line 3506 instruction_wfsock(struct_processus *s_e
}	}
else	else
{	{
# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
while(sem_wait(&((*s_etat_processus)	while(sem_wait(&((*s_etat_processus)
.semaphore_fork)) != 0)	.semaphore_fork)) != 0)
# else	# else
while(sem_wait((*s_etat_processus).semaphore_fork)	while(sem_wait((*s_etat_processus).semaphore_fork)
!= 0)	!= 0)
# endif	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 3401 instruction_wfsock(struct_processus *s_e	Line 3521 instruction_wfsock(struct_processus *s_e
return;	return;
}	}
}	}

	if (options_sockets(s_etat_processus,
	(*s_objet_resultat).objet) != d_absence_erreur)
	{
	liberation(s_etat_processus, s_objet_argument);
	liberation(s_etat_processus, s_objet_resultat);

	(*s_etat_processus).erreur_execution =
	d_ex_erreur_parametre_fichier;
	return;
	}
}	}
} while(drapeau == d_faux);	} while(drapeau == d_faux);

Line 3451 instruction_wfsock(struct_processus *s_e	Line 3582 instruction_wfsock(struct_processus *s_e
{	{
drapeau = d_vrai;	drapeau = d_vrai;

# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
if (sem_post(&((*s_etat_processus).semaphore_fork))	if (sem_post(&((*s_etat_processus).semaphore_fork))
!= 0)	!= 0)
# else	# else
if (sem_post((*s_etat_processus).semaphore_fork) != 0)	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
# endif	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
Line 3469 instruction_wfsock(struct_processus *s_e	Line 3600 instruction_wfsock(struct_processus *s_e
{	{
erreur = errno;	erreur = errno;

# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
while(sem_wait(&((*s_etat_processus)	while(sem_wait(&((*s_etat_processus)
.semaphore_fork)) != 0)	.semaphore_fork)) != 0)
# else	# else
while(sem_wait((*s_etat_processus).semaphore_fork)	while(sem_wait((*s_etat_processus).semaphore_fork)
!= 0)	!= 0)
# endif	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 3508 instruction_wfsock(struct_processus *s_e	Line 3639 instruction_wfsock(struct_processus *s_e
}	}
else	else
{	{
# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
while(sem_wait(&((*s_etat_processus)	while(sem_wait(&((*s_etat_processus)
.semaphore_fork)) != 0)	.semaphore_fork)) != 0)
# else	# else
while(sem_wait((*s_etat_processus).semaphore_fork)	while(sem_wait((*s_etat_processus).semaphore_fork)
!= 0)	!= 0)
# endif	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 3523 instruction_wfsock(struct_processus *s_e	Line 3654 instruction_wfsock(struct_processus *s_e
return;	return;
}	}
}	}

	if (options_sockets(s_etat_processus,
	(*s_objet_resultat).objet) != d_absence_erreur)
	{
	liberation(s_etat_processus, s_objet_argument);
	liberation(s_etat_processus, s_objet_resultat);

	(*s_etat_processus).erreur_execution =
	d_ex_erreur_parametre_fichier;
	return;
	}
}	}
} while(drapeau == d_faux);	} while(drapeau == d_faux);
}	}

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Removed from v.1.95
changed lines
	Added in v.1.100