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#include <stdio.h>
#include <stdlib.h>
#include "lrdf.h"
const float settings[] = { 0.1, 0.2, 0.3 };
int main(int argc, char *argv[])
{
const char *rdf_uris[] = {
"file:ladspa.rdfs",
"file:scale-example.rdf",
NULL
};
lrdf_defaults *defs;
int i;
lrdf_init();
if (lrdf_read_files(rdf_uris)) {
fprintf(stderr, "failed to open a file\n");
exit(1);
}
defs = lrdf_get_scale_values(100, 1);
for (i = 0; defs && i < defs->count; i++) {
printf("%f = '%s'\n", defs->items[i].value, defs->items[i].label);
}
lrdf_free_setting_values(defs);
/* check for bugs when looking for ports that have no scales */
defs = lrdf_get_scale_values(999999, 1);
if (defs) {
printf("error: lrdf_get_scale_values(999999, 1) returned non-NULL\n");
}
lrdf_cleanup();
return 0;
}
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