C++ (Cpp) _rpcdata Beispiele

Beispiel #1

Datei: getrpcent.c Projekt: OPSF/uClinux

struct rpcent *getrpcent(void)
{
	register struct rpcdata *d = _rpcdata();

	if (d == NULL)
		return NULL;
	if (d->rpcf == NULL && (d->rpcf = fopen(RPCDB, "r")) == NULL)
		return NULL;
	return __get_next_rpcent(d);
}

Beispiel #2

Datei: getrpcent.c Projekt: SylvestreG/bitrig

void
endrpcent(void)
{
	struct rpcdata *d = _rpcdata();

	if (d == NULL)
		return;
	if (d->rpcf && !d->stayopen) {
		fclose(d->rpcf);
		d->rpcf = NULL;
	}
}

Beispiel #3

Datei: getrpcent.c Projekt: SylvestreG/bitrig

void
setrpcent(int f)
{
	struct rpcdata *d = _rpcdata();

	if (d == NULL)
		return;
	if (d->rpcf == NULL)
		d->rpcf = fopen(RPCDB, "r");
	else
		rewind(d->rpcf);
	d->stayopen |= f;
}

Beispiel #4

Datei: getrpcent.c Projekt: AgamAgarwal/minix

struct rpcent *
getrpcent(void)
{
	struct rpcdata *d = _rpcdata();

	if (d == 0)
		return(NULL);
	if (d->rpcf == NULL && (d->rpcf = fopen(RPCDB, "re")) == NULL)
		return (NULL);
	if (fgets(d->line, BUFSIZ, d->rpcf) == NULL)
		return (NULL);
	return (interpret(d->line, strlen(d->line)));
}

Beispiel #5

Datei: getrpcent.c Projekt: SylvestreG/bitrig

struct rpcent *
getrpcent(void)
{
	struct rpcdata *d = _rpcdata();

	if (d == NULL)
		return(NULL);
	if (d->rpcf == NULL && (d->rpcf = fopen(RPCDB, "r")) == NULL)
		return (NULL);
	/* -1 so there is room to append a \n below */
        if (fgets(d->line, sizeof(d->line) - 1, d->rpcf) == NULL)
		return (NULL);
	return (interpret(d->line, strlen(d->line)));
}

Beispiel #6

Datei: getrpcent.c Projekt: 16rd/rt-n56u

void setrpcent(int f)
{
	register struct rpcdata *d = _rpcdata();

	if (d == NULL)
		return;
	if (d->rpcf == NULL)
		d->rpcf = fopen(RPCDB, "r");
	else
		rewind(d->rpcf);
	free(d->current);
	d->current = NULL;
	d->stayopen |= f;
}

Beispiel #7

Datei: getrpcent.c Projekt: OPSF/uClinux

struct rpcent *getrpcbynumber(register int number)
{
	register struct rpcdata *d = _rpcdata();
	register struct rpcent *rpc;

	if (d == NULL)
		return NULL;
	setrpcent(0);
	while ((rpc = getrpcent())) {
		if (rpc->r_number == number)
			break;
	}
	endrpcent();
	return rpc;
}

Beispiel #8

Datei: getrpcent.c Projekt: 16rd/rt-n56u

void endrpcent(void)
{
	register struct rpcdata *d = _rpcdata();

	if (d == NULL)
		return;
	if (d->stayopen)
		return;
	free(d->current);
	d->current = NULL;
	if (d->rpcf) {
		fclose(d->rpcf);
		d->rpcf = NULL;
	}
}

Beispiel #9

Datei: getrpcent.c Projekt: Akasurde/krb5

ENDRPCENT_TYPE endrpcent(void)
{
	register struct rpcdata *d = _rpcdata();

	if (d == 0)
		return;
	if (d->current && !d->stayopen) {
		free(d->current);
		d->current = NULL;
	}
	if (d->rpcf && !d->stayopen) {
		fclose(d->rpcf);
		d->rpcf = NULL;
	}
}

Beispiel #10

Datei: getrpcent.c Projekt: SylvestreG/bitrig

struct rpcent *
getrpcbynumber(int number)
{
	struct rpcdata *d = _rpcdata();
	struct rpcent *p;

	if (d == NULL)
		return (0);
	setrpcent(0);
	while ((p = getrpcent())) {
		if (p->r_number == number)
			break;
	}
	endrpcent();
	return (p);
}

Beispiel #11

Datei: getrpcent.c Projekt: AgamAgarwal/minix

static struct rpcent *
interpret(char *val, size_t len)
{
	struct rpcdata *d = _rpcdata();
	char *p;
	char *cp, **q;

	_DIAGASSERT(val != NULL);

	if (d == 0)
		return (0);
	(void) strncpy(d->line, val, len);
	p = d->line;
	d->line[len] = '\n';
	if (*p == '#')
		return (getrpcent());
	cp = strpbrk(p, "#\n");
	if (cp == NULL)
		return (getrpcent());
	*cp = '\0';
	cp = strpbrk(p, " \t");
	if (cp == NULL)
		return (getrpcent());
	*cp++ = '\0';
	/* THIS STUFF IS INTERNET SPECIFIC */
	d->rpc.r_name = d->line;
	while (*cp == ' ' || *cp == '\t')
		cp++;
	d->rpc.r_number = atoi(cp);
	q = d->rpc.r_aliases = d->rpc_aliases;
	cp = strpbrk(cp, " \t");
	if (cp != NULL) 
		*cp++ = '\0';
	while (cp && *cp) {
		if (*cp == ' ' || *cp == '\t') {
			cp++;
			continue;
		}
		if (q < &(d->rpc_aliases[MAXALIASES - 1]))
			*q++ = cp;
		cp = strpbrk(cp, " \t");
		if (cp != NULL)
			*cp++ = '\0';
	}
	*q = NULL;
	return (&d->rpc);
}

Beispiel #12

Datei: getrpcent.c Projekt: Akasurde/krb5

SETRPCENT_TYPE setrpcent(int f)
{
	register struct rpcdata *d = _rpcdata();

	if (d == 0)
		return;
	if (d->rpcf == NULL) {
		d->rpcf = fopen(RPCDB, "r");
		if (d->rpcf)
		    set_cloexec_file(d->rpcf);
	} else
		rewind(d->rpcf);
	if (d->current)
		free(d->current);
	d->current = NULL;
	d->stayopen |= f;
}

Beispiel #13

Datei: getrpcent.c Projekt: Akasurde/krb5

struct rpcent *
getrpcent(void)
{
	struct rpcent *hp;
	int reason;
	char *key = NULL, *val = NULL;
	int keylen, vallen;
	register struct rpcdata *d = _rpcdata();

	if (d == 0)
		return(NULL);
	if (d->rpcf == NULL) {
	    if ((d->rpcf = fopen(RPCDB, "r")) == NULL)
		return (NULL);
	    set_cloexec_file(d->rpcf);
	}
	if (fgets(d->line, BUFSIZ, d->rpcf) == NULL)
		return (NULL);
	return interpret(d->line, strlen(d->line));
}

Beispiel #14

Datei: getrpcent.c Projekt: richwolski/bluesky

static struct rpcent *
interpret(
	char *val,
	int len)
{
	register struct rpcdata *d = _rpcdata();
	char *p;
	register char *cp, **q;

	if (d == 0)
		return (NULL);
	strncpy(d->line, val, len);
	p = d->line;
	d->line[len] = '\n';
	if (*p == '#')
		return (getrpcent());
	cp = strchr(p, '#');
	if (cp == NULL) {
		cp = strchr(p, '\n');
		if (cp == NULL)
			return (getrpcent());
	}
	*cp = '\0';
	cp = strchr(p, ' ');
	if (cp == NULL) {
		cp = strchr(p, '\t');
		if (cp == NULL)
			return (getrpcent());
	}
	*cp++ = '\0';
	/* THIS STUFF IS INTERNET SPECIFIC */
	d->rpc.r_name = d->line;
	while (*cp == ' ' || *cp == '\t')
		cp++;
	d->rpc.r_number = atoi(cp);
	q = d->rpc.r_aliases = d->rpc_aliases;
	cp = strchr(p, ' ');
	if (cp != NULL)
		*cp++ = '\0';
	else {
		cp = strchr(p, '\t');
		if (cp != NULL)
			*cp++ = '\0';
	}
	while (cp && *cp) {
		if (*cp == ' ' || *cp == '\t') {
			cp++;
			continue;
		}
		if (q < &(d->rpc_aliases[MAXALIASES - 1]))
			*q++ = cp;
		cp = strchr(p, ' ');
		if (cp != NULL)
			*cp++ = '\0';
		else {
			cp = strchr(p, '\t');
			if (cp != NULL)
				*cp++ = '\0';
		}
	}
	*q = NULL;
	return (&d->rpc);
}