diff options
Diffstat (limited to 'unpack-trees.h')
| -rw-r--r-- | unpack-trees.h | 65 |
1 files changed, 45 insertions, 20 deletions
diff --git a/unpack-trees.h b/unpack-trees.h index 1e0e232..cd11a08 100644 --- a/unpack-trees.h +++ b/unpack-trees.h @@ -1,39 +1,62 @@ #ifndef UNPACK_TREES_H #define UNPACK_TREES_H +#include "string-list.h" + #define MAX_UNPACK_TREES 8 struct unpack_trees_options; +struct exclude_list; typedef int (*merge_fn_t)(struct cache_entry **src, struct unpack_trees_options *options); -struct unpack_trees_error_msgs { - const char *would_overwrite; - const char *not_uptodate_file; - const char *not_uptodate_dir; - const char *would_lose_untracked; - const char *bind_overlap; +enum unpack_trees_error_types { + ERROR_WOULD_OVERWRITE = 0, + ERROR_NOT_UPTODATE_FILE, + ERROR_NOT_UPTODATE_DIR, + 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, + NB_UNPACK_TREES_ERROR_TYPES }; +/* + * Sets the list of user-friendly error messages to be used by the + * command "cmd" (either merge or checkout), and show_all_errors to 1. + */ +void setup_unpack_trees_porcelain(struct unpack_trees_options *opts, + const char *cmd); + struct unpack_trees_options { - unsigned int reset:1, - merge:1, - update:1, - index_only:1, - nontrivial_merge:1, - trivial_merges_only:1, - verbose_update:1, - aggressive:1, - skip_unmerged:1, - initial_checkout:1, - diff_index_cached:1, - gently:1; + unsigned int reset, + merge, + update, + index_only, + nontrivial_merge, + trivial_merges_only, + verbose_update, + aggressive, + skip_unmerged, + initial_checkout, + diff_index_cached, + debug_unpack, + skip_sparse_checkout, + gently, + show_all_errors; const char *prefix; - int pos; + int cache_bottom; struct dir_struct *dir; merge_fn_t fn; - struct unpack_trees_error_msgs msgs; + const char *msgs[NB_UNPACK_TREES_ERROR_TYPES]; + /* + * Store error messages in an array, each case + * corresponding to a error message type + */ + struct string_list unpack_rejects[NB_UNPACK_TREES_ERROR_TYPES]; int head_idx; int merge_size; @@ -44,6 +67,8 @@ struct unpack_trees_options { struct index_state *dst_index; struct index_state *src_index; struct index_state result; + + struct exclude_list *el; /* for internal use */ }; extern int unpack_trees(unsigned n, struct tree_desc *t, |