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#include <stdio.h>
#include <unistd.h>
#include <getopt.h>
#include "storage.h"
static char *filename;
struct tsnif_storage_handle storage_handle;
static struct tsnif_storage_opts storage_opts = {
.flags = TSNIF_STORAGE_OPT_READ,
};
int tsnif_debug = 0;
static void usage()
{
printf("tsnif-replay -f <file>\n");
_exit(-1);
}
static int get_args(int argc, char **argv)
{
while (1) {
int c;
int option_index = 0;
static struct option long_options[] = {
{"file", required_argument, 0, 'f'},
{"debug", no_argument, 0, 'd'},
{"help", no_argument, 0, 'h'},
{0, 0, 0, 0}
};
c = getopt_long(argc, argv, "f:dh",
long_options, &option_index);
if (c == -1)
break;
switch (c) {
case 'f':
filename = optarg;
break;
case 'd':
tsnif_debug = 1;
break;
case 'h':
usage();
break;
default:
printf("unknown option '%c'", c);
} /* switch(c) */
} /* while(1) */
return 0;
}
int main(int argc, char **argv)
{
int err;
if (get_args(argc, argv))
usage();
err = tsnif_storage_init(&storage_handle, &storage_opts, filename);
if (err)
return -1;
do {
struct tsnif_storage_rec rec;
err = tsnif_storage_read(&storage_handle,
TSNIF_STORAGE_READ_NEXT, &rec);
if (err)
break;
fwrite(rec.ptr, rec.len, 1, stdout);
fflush(NULL);
} while(1);
tsnif_storage_close(&storage_handle);
return 0;
}
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