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// SPDX-License-Identifier: GPL-2.0-or-later
/* Simple stream test.
*
* Copyright (C) 2006 Sun Microsystems, Inc.
*/
#include <zebra.h>
#include <stream.h>
#include "frrevent.h"
#include "printfrr.h"
static unsigned long long ham = 0xdeadbeefdeadbeef;
struct event_loop *master;
static void print_stream(struct stream *s)
{
size_t getp = stream_get_getp(s);
printfrr("endp: %zu, readable: %zu, writeable: %zu\n",
stream_get_endp(s), STREAM_READABLE(s), STREAM_WRITEABLE(s));
while (STREAM_READABLE(s)) {
printfrr("0x%x ", *stream_pnt(s));
stream_forward_getp(s, 1);
}
printfrr("\n");
/* put getp back to where it was */
stream_set_getp(s, getp);
}
int main(void)
{
struct stream *s;
s = stream_new(1024);
stream_putc(s, ham);
stream_putw(s, ham);
stream_putl(s, ham);
stream_putq(s, ham);
print_stream(s);
stream_resize_inplace(&s, stream_get_endp(s));
print_stream(s);
printfrr("c: 0x%hhx\n", stream_getc(s));
printfrr("w: 0x%hx\n", stream_getw(s));
printfrr("l: 0x%x\n", stream_getl(s));
printfrr("q: 0x%" PRIx64 "\n", stream_getq(s));
return 0;
}
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