Reduce symbols exported by librdfa

[msporny]

librdfa currently exports the following symbols in the .so:

00005d88 T _fini
000014ec T _init
00004be6 T rdfa_add_item
00004798 T rdfa_canonicalize_string
00005731 T rdfa_complete_incomplete_triples
00005af8 T rdfa_complete_object_literal_triples
000058f9 T rdfa_complete_relrev_triples
0000585e T rdfa_complete_type_triples
000048f2 T rdfa_copy_list
00004d0b T rdfa_copy_mapping
00004fc8 T rdfa_create_bnode
0000397a T rdfa_create_context
0000489d T rdfa_create_list
00004cbb T rdfa_create_mapping
000052c8 T rdfa_create_triple
00005029 T rdfa_establish_new_subject
00005175 T rdfa_establish_new_subject_with_relrev
00003b0a T rdfa_free_context
00004ab0 T rdfa_free_list
00004f7c T rdfa_free_mapping
00005658 T rdfa_free_triple
000056c0 T rdfa_generate_namespace_triple
00004526 T rdfa_get_buffer
00004e41 T rdfa_get_mapping
00002470 T rdfa_init_context
00001a7c T rdfa_iri_get_base
00004658 T rdfa_join_string
000046e8 T rdfa_n_append_string
00004ea2 T rdfa_next_mapping
00004593 T rdfa_parse
0000453c T rdfa_parse_buffer
000043a7 T rdfa_parse_chunk
000044f5 T rdfa_parse_end
00003c41 T rdfa_parse_start
00004b60 T rdfa_pop_item
00004a36 T rdfa_print_list
00004ede T rdfa_print_mapping
000053db T rdfa_print_triple
00004b2f T rdfa_push_item
00004757 T rdfa_replace_string
00001e4c T rdfa_resolve_curie
00002229 T rdfa_resolve_curie_list
00002173 T rdfa_resolve_relrev_curie
00001bb8 T rdfa_resolve_uri
00005a2b T rdfa_save_incomplete_triples
00003c33 T rdfa_set_buffer_filler
00003c17 T rdfa_set_default_graph_triple_handler
00003c25 T rdfa_set_processor_graph_triple_handler
00002354 T rdfa_update_language
00004d8f T rdfa_update_mapping
000023b4 T rdfa_update_uri_mappings

Many of those should be static functions, internal to the library.

[msporny]

dajobe commented January 27, 2011

This is a good idea to prune down but it should match the API functions exported and prototyped in rdfa.h - you might want to automate checking that because it's hard to keep such lists in alignment.

msporny commented January 27, 2011

Agreed, I'll try to add a build step that verifies that the symbols exported are the same ones expressed in rdfa.h. Possibly via some awk/sed/grep magic.