db_elf_find_section
db_ctf.rawctf = db_elf_find_section(stab, &rawctflen, ELF_CTF);
linetab = db_elf_find_section(stab, &linetab_size, ".debug_line");
const char *db_elf_find_section(db_symtab_t *, size_t *, const char *);