void pa_tagstruct_put_arbitrary(struct pa_tagstruct*t, const void *p, size_t length);
void pa_tagstruct_put_boolean(struct pa_tagstruct*t, int b);
void pa_tagstruct_put_timeval(struct pa_tagstruct*t, const struct timeval *tv);
+void pa_tagstruct_put_usec(struct pa_tagstruct*t, pa_usec_t u);
int pa_tagstruct_gets(struct pa_tagstruct*t, const char **s);
int pa_tagstruct_getu32(struct pa_tagstruct*t, uint32_t *i);
int pa_tagstruct_get_arbitrary(struct pa_tagstruct *t, const void **p, size_t length);
int pa_tagstruct_get_boolean(struct pa_tagstruct *t, int *b);
int pa_tagstruct_get_timeval(struct pa_tagstruct*t, struct timeval *tv);
+int pa_tagstruct_get_usec(struct pa_tagstruct*t, pa_usec_t *u);
int pa_tagstruct_eof(struct pa_tagstruct*t);
const uint8_t* pa_tagstruct_data(struct pa_tagstruct*t, size_t *l);