diff options
Diffstat (limited to 'unpack-trees.h')
| -rw-r--r-- | unpack-trees.h | 52 |
1 files changed, 40 insertions, 12 deletions
diff --git a/unpack-trees.h b/unpack-trees.h index 6c48117b84..9c2f08277e 100644 --- a/unpack-trees.h +++ b/unpack-trees.h @@ -1,12 +1,16 @@ #ifndef UNPACK_TREES_H #define UNPACK_TREES_H +#include "cache.h" +#include "argv-array.h" #include "string-list.h" +#include "tree-walk.h" -#define MAX_UNPACK_TREES 8 +#define MAX_UNPACK_TREES MAX_TRAVERSE_TREES +struct cache_entry; struct unpack_trees_options; -struct exclude_list; +struct pattern_list; typedef int (*merge_fn_t)(const struct cache_entry * const *src, struct unpack_trees_options *options); @@ -18,11 +22,15 @@ enum unpack_trees_error_types { ERROR_WOULD_LOSE_UNTRACKED_OVERWRITTEN, ERROR_WOULD_LOSE_UNTRACKED_REMOVED, ERROR_BIND_OVERLAP, - ERROR_SPARSE_NOT_UPTODATE_FILE, - ERROR_WOULD_LOSE_ORPHANED_OVERWRITTEN, - ERROR_WOULD_LOSE_ORPHANED_REMOVED, ERROR_WOULD_LOSE_SUBMODULE, - NB_UNPACK_TREES_ERROR_TYPES + + NB_UNPACK_TREES_ERROR_TYPES, + + WARNING_SPARSE_NOT_UPTODATE_FILE, + WARNING_SPARSE_UNMERGED_FILE, + WARNING_SPARSE_ORPHANED_NOT_OVERWRITTEN, + + NB_UNPACK_TREES_WARNING_TYPES, }; /* @@ -32,10 +40,16 @@ enum unpack_trees_error_types { void setup_unpack_trees_porcelain(struct unpack_trees_options *opts, const char *cmd); +/* + * Frees resources allocated by setup_unpack_trees_porcelain(). + */ +void clear_unpack_trees_porcelain(struct unpack_trees_options *opts); + struct unpack_trees_options { unsigned int reset, merge, update, + clone, index_only, nontrivial_merge, trivial_merges_only, @@ -46,7 +60,7 @@ struct unpack_trees_options { diff_index_cached, debug_unpack, skip_sparse_checkout, - gently, + quiet, exiting_early, show_all_errors, dry_run; @@ -55,12 +69,13 @@ struct unpack_trees_options { struct dir_struct *dir; struct pathspec *pathspec; merge_fn_t fn; - const char *msgs[NB_UNPACK_TREES_ERROR_TYPES]; + const char *msgs[NB_UNPACK_TREES_WARNING_TYPES]; + struct argv_array msgs_to_free; /* * Store error messages in an array, each case * corresponding to a error message type */ - struct string_list unpack_rejects[NB_UNPACK_TREES_ERROR_TYPES]; + struct string_list unpack_rejects[NB_UNPACK_TREES_WARNING_TYPES]; int head_idx; int merge_size; @@ -72,11 +87,24 @@ struct unpack_trees_options { struct index_state *src_index; struct index_state result; - struct exclude_list *el; /* for internal use */ + struct pattern_list *pl; /* for internal use */ + struct checkout_metadata meta; }; -extern int unpack_trees(unsigned n, struct tree_desc *t, - struct unpack_trees_options *options); +int unpack_trees(unsigned n, struct tree_desc *t, + struct unpack_trees_options *options); + +enum update_sparsity_result { + UPDATE_SPARSITY_SUCCESS = 0, + UPDATE_SPARSITY_WARNINGS = 1, + UPDATE_SPARSITY_INDEX_UPDATE_FAILURES = -1, + UPDATE_SPARSITY_WORKTREE_UPDATE_FAILURES = -2 +}; + +enum update_sparsity_result update_sparsity(struct unpack_trees_options *options); + +int verify_uptodate(const struct cache_entry *ce, + struct unpack_trees_options *o); int threeway_merge(const struct cache_entry * const *stages, struct unpack_trees_options *o); |