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Merge branch 'en/sparse-checkout'

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"sparse-checkout" UI improvements.

* en/sparse-checkout:
  sparse-checkout: provide a new reapply subcommand
  unpack-trees: failure to set SKIP_WORKTREE bits always just a warning
  unpack-trees: provide warnings on sparse updates for unmerged paths too
  unpack-trees: make sparse path messages sound like warnings
  unpack-trees: split display_error_msgs() into two
  unpack-trees: rename ERROR_* fields meant for warnings to WARNING_*
  unpack-trees: move ERROR_WOULD_LOSE_SUBMODULE earlier
  sparse-checkout: use improved unpack_trees porcelain messages
  sparse-checkout: use new update_sparsity() function
  unpack-trees: add a new update_sparsity() function
  unpack-trees: pull sparse-checkout pattern reading into a new function
  unpack-trees: do not mark a dirty path with SKIP_WORKTREE
  unpack-trees: allow check_updates() to work on a different index
  t1091: make some tests a little more defensive against failures
  unpack-trees: simplify pattern_list freeing
  unpack-trees: simplify verify_absent_sparse()
  unpack-trees: remove unused error type
  unpack-trees: fix minor typo in comment
This commit is contained in:
Junio C Hamano
2020-04-29 16:15:30 -07:00
parent 8cb514d1cb 5644ca28cd
commit 48eee46d6a
7 changed files with 375 additions and 111 deletions
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28
unpack-trees.h
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@@ -22,11 +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,
};
/*
@@ -59,20 +63,19 @@ struct unpack_trees_options {
quiet,
exiting_early,
show_all_errors,
dry_run,
keep_pattern_list;
dry_run;
const char *prefix;
int cache_bottom;
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;
@@ -91,6 +94,15 @@ struct unpack_trees_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);