C++ (Cpp) vsb_vprintf Examples

Example #1

File: vtc_log.c Project: leed25d/ljVarnishPatch

//lint -e{818}
void
vtc_log(struct vtclog *vl, unsigned lvl, const char *fmt, ...)
{

	CHECK_OBJ_NOTNULL(vl, VTCLOG_MAGIC);
	AZ(pthread_mutex_lock(&vl->mtx));
	assert(lvl < NLEAD);
	vsb_clear(vl->vsb);
	vsb_printf(vl->vsb, "%s %-4s ", lead[lvl], vl->id);
	va_list ap;
	va_start(ap, fmt);
	(void)vsb_vprintf(vl->vsb, fmt, ap);
	va_end(ap);
	vsb_putc(vl->vsb, '\n');
	vsb_finish(vl->vsb);
	AZ(vsb_overflowed(vl->vsb));

	vtc_log_emit(vl, lvl);

	vsb_clear(vl->vsb);
	AZ(pthread_mutex_unlock(&vl->mtx));
	if (lvl == 0) {
		vtc_error = 1;
		if (pthread_self() != vtc_thread)
			pthread_exit(NULL);
	}
}

Example #2

File: vsb.c Project: drwilco/varnish-cache-old

/*
 * Format the given arguments and append the resulting string to an vsb.
 */
int
vsb_printf(struct vsb *s, const char *fmt, ...)
{
    va_list ap;
    int result;

    va_start(ap, fmt);
    result = vsb_vprintf(s, fmt, ap);
    va_end(ap);
    return (result);
}

Example #3

File: cli_common.c Project: smallvil/Cache-Terminator

/*lint -e{818} cli could be const */
void
cli_out(struct cli *cli, const char *fmt, ...)
{
	va_list ap;

	va_start(ap, fmt);
	if (cli != NULL)
		(void)vsb_vprintf(cli->sb, fmt, ap);
	else
		(void)vfprintf(stdout, fmt, ap);
	va_end(ap);
}

Example #4

File: vcc_expr.c Project: drwilco/varnish-cache-old

static struct expr *
vcc_mk_expr(enum var_type fmt, const char *str, ...)
{
	va_list ap;
	struct expr *e;

	e = vcc_new_expr();
	e->fmt = fmt;
	va_start(ap, str);
	vsb_vprintf(e->vsb, str, ap);
	va_end(ap);
	AZ(vsb_finish(e->vsb));
	return (e);
}