12 bam_sample_t *bam_smpl_init(void);
13 int bam_smpl_add(bam_sample_t *sm, const char *abs, const char *txt);
14 int bam_smpl_rg2smid(const bam_sample_t *sm, const char *fn, const char *rg, kstring_t *str);
15 void bam_smpl_destroy(bam_sample_t *sm);