[
  {
    "function_name": "bi_flush",
    "function_signature": "local void bi_flush(deflate_state *s)",
    "test_filename": "tests_trees_bi_flush.c"
  },
  {
    "function_name": "bi_windup",
    "function_signature": "local void bi_windup(deflate_state *s)",
    "test_filename": "tests_trees_bi_windup.c"
  },
  {
    "function_name": "gen_codes",
    "function_signature": "local void gen_codes(ct_data *tree, int max_code, ushf *bl_count)",
    "test_filename": "tests_trees_gen_codes.c"
  },
  {
    "function_name": "send_bits",
    "function_signature": "local void send_bits(deflate_state *s, int value, int length)",
    "test_filename": "tests_trees_send_bits.c"
  },
  {
    "function_name": "tr_static_init",
    "function_signature": "local void tr_static_init(void)",
    "test_filename": "tests_trees_tr_static_init.c"
  },
  {
    "function_name": "gen_trees_header",
    "function_signature": "void gen_trees_header(void)",
    "test_filename": null
  },
  {
    "function_name": "init_block",
    "function_signature": "local void init_block(deflate_state *s)",
    "test_filename": "tests_trees_init_block.c"
  },
  {
    "function_name": "_tr_init",
    "function_signature": "void ZLIB_INTERNAL _tr_init(deflate_state *s)",
    "test_filename": "tests_trees__tr_init.c"
  },
  {
    "function_name": "pqdownheap",
    "function_signature": "local void pqdownheap(deflate_state *s, ct_data *tree, int k)",
    "test_filename": "tests_trees_pqdownheap.c"
  },
  {
    "function_name": "gen_bitlen",
    "function_signature": "local void gen_bitlen(deflate_state *s, tree_desc *desc)",
    "test_filename": null
  },
  {
    "function_name": "build_tree",
    "function_signature": "local void build_tree(deflate_state *s, tree_desc *desc)",
    "test_filename": "tests_trees_build_tree.c"
  },
  {
    "function_name": "scan_tree",
    "function_signature": "local void scan_tree(deflate_state *s, ct_data *tree, int max_code)",
    "test_filename": "tests_trees_scan_tree.c"
  },
  {
    "function_name": "send_tree",
    "function_signature": "local void send_tree(deflate_state *s, ct_data *tree, int max_code)",
    "test_filename": "tests_trees_send_tree.c"
  },
  {
    "function_name": "build_bl_tree",
    "function_signature": "local int build_bl_tree(deflate_state *s)",
    "test_filename": "tests_trees_build_bl_tree.c"
  },
  {
    "function_name": "send_all_trees",
    "function_signature": "local void send_all_trees(deflate_state *s, int lcodes, int dcodes,\n                          int blcodes)",
    "test_filename": "tests_trees_send_all_trees.c"
  },
  {
    "function_name": "_tr_stored_block",
    "function_signature": "void ZLIB_INTERNAL _tr_stored_block(deflate_state *s, charf *buf,\n                                    ulg stored_len, int last)",
    "test_filename": "tests_trees__tr_stored_block.c"
  },
  {
    "function_name": "compress_block",
    "function_signature": "local void compress_block(deflate_state *s, const ct_data *ltree,\n                          const ct_data *dtree)",
    "test_filename": "tests_trees_compress_block.c"
  },
  {
    "function_name": "detect_data_type",
    "function_signature": "local int detect_data_type(deflate_state *s)",
    "test_filename": "tests_trees_detect_data_type.c"
  },
  {
    "function_name": "_tr_tally",
    "function_signature": "int ZLIB_INTERNAL _tr_tally(deflate_state *s, unsigned dist, unsigned lc)",
    "test_filename": "tests_trees__tr_tally.c"
  }
]