Class IndexEntries

1. The associated index has been closed
2. The entry has not been removed (see ggit_index_remove())
3. The index has not been refreshed (see ggit_index_read())

Changes to the #GgitIndexEntry will be reflected in the index once written back to disk using ggit_index_write().

1. The associated index has not been closed
2. The entry has not been removed (see ggit_index_remove())
3. The index has not been refreshed (see ggit_index_read())

Changes to the #GgitIndexEntry will be reflected in the index once written back to disk using ggit_index_write().

stage indicates the stage to search the file for. Stages are used in the index when merge conflicts occur, such that multiple versions of the same file can be represented in the index. Stage 0 is associated with the working tree, while stages 1 to 3 are associated with the various versions of the file in a merge conflict. The special value -1 can be used to match the first file encountered in any stage.