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/* Trivial libtrace skeleton program
*
* This libtrace skeleton has the bare minimum required to write a useful
* libtrace program, including error handling.
*
* If you are going to base your program on anything, you should look at the
* complete.c and use that.
*
*/
#include "libtrace.h"
#include <stdio.h>
#include <assert.h>
static void per_packet(libtrace_packet_t *packet)
{
/* You really should consider using complete.c instead */
assert(packet);
/* Your code goes here */
}
int main(int argc, char *argv[])
{
libtrace_t *trace;
libtrace_packet_t *packet;
if (argc<2) {
fprintf(stderr,"usage: %s libtraceuri\n",argv[0]);
return 1;
}
trace = trace_create(argv[1]);
if (trace_is_err(trace)) {
trace_perror(trace,"Opening trace file");
return 1;
}
if (trace_start(trace)) {
trace_perror(trace,"Starting trace");
trace_destroy(trace);
return 1;
}
packet = trace_create_packet();
while (trace_read_packet(trace,packet)>0) {
per_packet(packet);
}
trace_destroy_packet(packet);
if (trace_is_err(trace)) {
trace_perror(trace,"Reading packets");
trace_destroy(trace);
return 1;
}
trace_destroy(trace);
return 0;
}
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