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fd84986f46
The function used by "git pull" to stop the user when the working tree has changes is useful in other places. Let's move it into a more prominent (and into an actually reusable) spot: wt-status.[ch]. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
135 lines
3.3 KiB
C
135 lines
3.3 KiB
C
#ifndef STATUS_H
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#define STATUS_H
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#include <stdio.h>
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#include "string-list.h"
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#include "color.h"
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#include "pathspec.h"
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struct worktree;
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enum color_wt_status {
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WT_STATUS_HEADER = 0,
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WT_STATUS_UPDATED,
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WT_STATUS_CHANGED,
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WT_STATUS_UNTRACKED,
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WT_STATUS_NOBRANCH,
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WT_STATUS_UNMERGED,
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WT_STATUS_LOCAL_BRANCH,
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WT_STATUS_REMOTE_BRANCH,
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WT_STATUS_ONBRANCH,
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WT_STATUS_MAXSLOT
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};
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enum untracked_status_type {
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SHOW_NO_UNTRACKED_FILES,
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SHOW_NORMAL_UNTRACKED_FILES,
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SHOW_ALL_UNTRACKED_FILES
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};
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/* from where does this commit originate */
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enum commit_whence {
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FROM_COMMIT, /* normal */
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FROM_MERGE, /* commit came from merge */
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FROM_CHERRY_PICK /* commit came from cherry-pick */
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};
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struct wt_status_change_data {
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int worktree_status;
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int index_status;
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int stagemask;
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int score;
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int mode_head, mode_index, mode_worktree;
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struct object_id oid_head, oid_index;
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char *head_path;
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unsigned dirty_submodule : 2;
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unsigned new_submodule_commits : 1;
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};
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enum wt_status_format {
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STATUS_FORMAT_NONE = 0,
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STATUS_FORMAT_LONG,
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STATUS_FORMAT_SHORT,
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STATUS_FORMAT_PORCELAIN,
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STATUS_FORMAT_PORCELAIN_V2,
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STATUS_FORMAT_UNSPECIFIED
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};
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struct wt_status {
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int is_initial;
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char *branch;
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const char *reference;
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struct pathspec pathspec;
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int verbose;
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int amend;
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enum commit_whence whence;
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int nowarn;
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int use_color;
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int no_gettext;
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int display_comment_prefix;
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int relative_paths;
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int submodule_summary;
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int show_ignored_files;
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enum untracked_status_type show_untracked_files;
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const char *ignore_submodule_arg;
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char color_palette[WT_STATUS_MAXSLOT][COLOR_MAXLEN];
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unsigned colopts;
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int null_termination;
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int show_branch;
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int hints;
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enum wt_status_format status_format;
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unsigned char sha1_commit[GIT_SHA1_RAWSZ]; /* when not Initial */
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/* These are computed during processing of the individual sections */
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int commitable;
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int workdir_dirty;
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const char *index_file;
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FILE *fp;
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const char *prefix;
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struct string_list change;
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struct string_list untracked;
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struct string_list ignored;
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uint32_t untracked_in_ms;
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};
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struct wt_status_state {
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int merge_in_progress;
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int am_in_progress;
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int am_empty_patch;
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int rebase_in_progress;
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int rebase_interactive_in_progress;
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int cherry_pick_in_progress;
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int bisect_in_progress;
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int revert_in_progress;
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int detached_at;
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char *branch;
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char *onto;
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char *detached_from;
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unsigned char detached_sha1[20];
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unsigned char revert_head_sha1[20];
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unsigned char cherry_pick_head_sha1[20];
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};
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void wt_status_truncate_message_at_cut_line(struct strbuf *);
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void wt_status_add_cut_line(FILE *fp);
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void wt_status_prepare(struct wt_status *s);
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void wt_status_print(struct wt_status *s);
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void wt_status_collect(struct wt_status *s);
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void wt_status_get_state(struct wt_status_state *state, int get_detached_from);
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int wt_status_check_rebase(const struct worktree *wt,
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struct wt_status_state *state);
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int wt_status_check_bisect(const struct worktree *wt,
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struct wt_status_state *state);
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__attribute__((format (printf, 3, 4)))
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void status_printf_ln(struct wt_status *s, const char *color, const char *fmt, ...);
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__attribute__((format (printf, 3, 4)))
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void status_printf(struct wt_status *s, const char *color, const char *fmt, ...);
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/* The following function expects that the caller took care of reading the index. */
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int require_clean_work_tree(const char *action, const char *hint, int gently);
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#endif /* STATUS_H */
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