mirror of
https://github.com/git/git
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8009d83c7e
Older Gits talked about "updating" a file to add its content to the index, but this terminology is confusing for new users. "to stage" is far more intuitive and already used in e.g. the "git stage" command name. Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr> Signed-off-by: Junio C Hamano <gitster@pobox.com>
865 lines
24 KiB
C
865 lines
24 KiB
C
#include "cache.h"
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#include "wt-status.h"
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#include "object.h"
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#include "dir.h"
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#include "commit.h"
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#include "diff.h"
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#include "revision.h"
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#include "diffcore.h"
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#include "quote.h"
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#include "run-command.h"
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#include "remote.h"
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#include "refs.h"
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#include "submodule.h"
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static char default_wt_status_colors[][COLOR_MAXLEN] = {
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GIT_COLOR_NORMAL, /* WT_STATUS_HEADER */
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GIT_COLOR_GREEN, /* WT_STATUS_UPDATED */
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GIT_COLOR_RED, /* WT_STATUS_CHANGED */
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GIT_COLOR_RED, /* WT_STATUS_UNTRACKED */
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GIT_COLOR_RED, /* WT_STATUS_NOBRANCH */
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GIT_COLOR_RED, /* WT_STATUS_UNMERGED */
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GIT_COLOR_GREEN, /* WT_STATUS_LOCAL_BRANCH */
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GIT_COLOR_RED, /* WT_STATUS_REMOTE_BRANCH */
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};
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static const char *color(int slot, struct wt_status *s)
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{
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return s->use_color > 0 ? s->color_palette[slot] : "";
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}
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void wt_status_prepare(struct wt_status *s)
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{
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unsigned char sha1[20];
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const char *head;
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memset(s, 0, sizeof(*s));
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memcpy(s->color_palette, default_wt_status_colors,
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sizeof(default_wt_status_colors));
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s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
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s->use_color = -1;
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s->relative_paths = 1;
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head = resolve_ref("HEAD", sha1, 0, NULL);
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s->branch = head ? xstrdup(head) : NULL;
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s->reference = "HEAD";
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s->fp = stdout;
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s->index_file = get_index_file();
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s->change.strdup_strings = 1;
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s->untracked.strdup_strings = 1;
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s->ignored.strdup_strings = 1;
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}
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static void wt_status_print_unmerged_header(struct wt_status *s)
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{
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const char *c = color(WT_STATUS_HEADER, s);
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color_fprintf_ln(s->fp, c, "# Unmerged paths:");
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if (!advice_status_hints)
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return;
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if (s->in_merge)
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;
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else if (!s->is_initial)
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color_fprintf_ln(s->fp, c, "# (use \"git reset %s <file>...\" to unstage)", s->reference);
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else
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color_fprintf_ln(s->fp, c, "# (use \"git rm --cached <file>...\" to unstage)");
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color_fprintf_ln(s->fp, c, "# (use \"git add/rm <file>...\" as appropriate to mark resolution)");
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color_fprintf_ln(s->fp, c, "#");
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}
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static void wt_status_print_cached_header(struct wt_status *s)
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{
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const char *c = color(WT_STATUS_HEADER, s);
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color_fprintf_ln(s->fp, c, "# Changes to be committed:");
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if (!advice_status_hints)
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return;
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if (s->in_merge)
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; /* NEEDSWORK: use "git reset --unresolve"??? */
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else if (!s->is_initial)
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color_fprintf_ln(s->fp, c, "# (use \"git reset %s <file>...\" to unstage)", s->reference);
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else
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color_fprintf_ln(s->fp, c, "# (use \"git rm --cached <file>...\" to unstage)");
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color_fprintf_ln(s->fp, c, "#");
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}
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static void wt_status_print_dirty_header(struct wt_status *s,
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int has_deleted,
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int has_dirty_submodules)
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{
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const char *c = color(WT_STATUS_HEADER, s);
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color_fprintf_ln(s->fp, c, "# Changes not staged for commit:");
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if (!advice_status_hints)
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return;
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if (!has_deleted)
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color_fprintf_ln(s->fp, c, "# (use \"git add <file>...\" to update what will be committed)");
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else
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color_fprintf_ln(s->fp, c, "# (use \"git add/rm <file>...\" to update what will be committed)");
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color_fprintf_ln(s->fp, c, "# (use \"git checkout -- <file>...\" to discard changes in working directory)");
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if (has_dirty_submodules)
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color_fprintf_ln(s->fp, c, "# (commit or discard the untracked or modified content in submodules)");
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color_fprintf_ln(s->fp, c, "#");
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}
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static void wt_status_print_other_header(struct wt_status *s,
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const char *what,
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const char *how)
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{
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const char *c = color(WT_STATUS_HEADER, s);
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color_fprintf_ln(s->fp, c, "# %s files:", what);
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if (!advice_status_hints)
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return;
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color_fprintf_ln(s->fp, c, "# (use \"git %s <file>...\" to include in what will be committed)", how);
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color_fprintf_ln(s->fp, c, "#");
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}
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static void wt_status_print_trailer(struct wt_status *s)
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{
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color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
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}
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#define quote_path quote_path_relative
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static void wt_status_print_unmerged_data(struct wt_status *s,
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struct string_list_item *it)
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{
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const char *c = color(WT_STATUS_UNMERGED, s);
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struct wt_status_change_data *d = it->util;
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struct strbuf onebuf = STRBUF_INIT;
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const char *one, *how = "bug";
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one = quote_path(it->string, -1, &onebuf, s->prefix);
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color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "#\t");
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switch (d->stagemask) {
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case 1: how = "both deleted:"; break;
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case 2: how = "added by us:"; break;
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case 3: how = "deleted by them:"; break;
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case 4: how = "added by them:"; break;
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case 5: how = "deleted by us:"; break;
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case 6: how = "both added:"; break;
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case 7: how = "both modified:"; break;
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}
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color_fprintf(s->fp, c, "%-20s%s\n", how, one);
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strbuf_release(&onebuf);
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}
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static void wt_status_print_change_data(struct wt_status *s,
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int change_type,
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struct string_list_item *it)
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{
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struct wt_status_change_data *d = it->util;
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const char *c = color(change_type, s);
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int status = status;
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char *one_name;
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char *two_name;
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const char *one, *two;
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struct strbuf onebuf = STRBUF_INIT, twobuf = STRBUF_INIT;
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struct strbuf extra = STRBUF_INIT;
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one_name = two_name = it->string;
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switch (change_type) {
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case WT_STATUS_UPDATED:
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status = d->index_status;
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if (d->head_path)
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one_name = d->head_path;
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break;
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case WT_STATUS_CHANGED:
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if (d->new_submodule_commits || d->dirty_submodule) {
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strbuf_addstr(&extra, " (");
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if (d->new_submodule_commits)
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strbuf_addf(&extra, "new commits, ");
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if (d->dirty_submodule & DIRTY_SUBMODULE_MODIFIED)
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strbuf_addf(&extra, "modified content, ");
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if (d->dirty_submodule & DIRTY_SUBMODULE_UNTRACKED)
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strbuf_addf(&extra, "untracked content, ");
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strbuf_setlen(&extra, extra.len - 2);
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strbuf_addch(&extra, ')');
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}
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status = d->worktree_status;
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break;
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}
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one = quote_path(one_name, -1, &onebuf, s->prefix);
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two = quote_path(two_name, -1, &twobuf, s->prefix);
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color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "#\t");
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switch (status) {
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case DIFF_STATUS_ADDED:
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color_fprintf(s->fp, c, "new file: %s", one);
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break;
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case DIFF_STATUS_COPIED:
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color_fprintf(s->fp, c, "copied: %s -> %s", one, two);
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break;
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case DIFF_STATUS_DELETED:
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color_fprintf(s->fp, c, "deleted: %s", one);
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break;
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case DIFF_STATUS_MODIFIED:
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color_fprintf(s->fp, c, "modified: %s", one);
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break;
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case DIFF_STATUS_RENAMED:
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color_fprintf(s->fp, c, "renamed: %s -> %s", one, two);
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break;
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case DIFF_STATUS_TYPE_CHANGED:
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color_fprintf(s->fp, c, "typechange: %s", one);
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break;
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case DIFF_STATUS_UNKNOWN:
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color_fprintf(s->fp, c, "unknown: %s", one);
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break;
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case DIFF_STATUS_UNMERGED:
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color_fprintf(s->fp, c, "unmerged: %s", one);
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break;
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default:
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die("bug: unhandled diff status %c", status);
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}
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if (extra.len) {
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color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "%s", extra.buf);
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strbuf_release(&extra);
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}
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fprintf(s->fp, "\n");
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strbuf_release(&onebuf);
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strbuf_release(&twobuf);
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}
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static void wt_status_collect_changed_cb(struct diff_queue_struct *q,
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struct diff_options *options,
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void *data)
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{
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struct wt_status *s = data;
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int i;
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if (!q->nr)
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return;
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s->workdir_dirty = 1;
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for (i = 0; i < q->nr; i++) {
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struct diff_filepair *p;
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struct string_list_item *it;
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struct wt_status_change_data *d;
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p = q->queue[i];
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it = string_list_insert(&s->change, p->one->path);
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d = it->util;
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if (!d) {
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d = xcalloc(1, sizeof(*d));
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it->util = d;
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}
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if (!d->worktree_status)
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d->worktree_status = p->status;
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d->dirty_submodule = p->two->dirty_submodule;
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if (S_ISGITLINK(p->two->mode))
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d->new_submodule_commits = !!hashcmp(p->one->sha1, p->two->sha1);
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}
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}
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static int unmerged_mask(const char *path)
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{
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int pos, mask;
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struct cache_entry *ce;
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pos = cache_name_pos(path, strlen(path));
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if (0 <= pos)
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return 0;
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mask = 0;
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pos = -pos-1;
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while (pos < active_nr) {
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ce = active_cache[pos++];
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if (strcmp(ce->name, path) || !ce_stage(ce))
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break;
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mask |= (1 << (ce_stage(ce) - 1));
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}
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return mask;
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}
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static void wt_status_collect_updated_cb(struct diff_queue_struct *q,
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struct diff_options *options,
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void *data)
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{
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struct wt_status *s = data;
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int i;
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for (i = 0; i < q->nr; i++) {
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struct diff_filepair *p;
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struct string_list_item *it;
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struct wt_status_change_data *d;
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p = q->queue[i];
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it = string_list_insert(&s->change, p->two->path);
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d = it->util;
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if (!d) {
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d = xcalloc(1, sizeof(*d));
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it->util = d;
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}
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if (!d->index_status)
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d->index_status = p->status;
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switch (p->status) {
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case DIFF_STATUS_COPIED:
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case DIFF_STATUS_RENAMED:
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d->head_path = xstrdup(p->one->path);
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break;
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case DIFF_STATUS_UNMERGED:
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d->stagemask = unmerged_mask(p->two->path);
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break;
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}
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}
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}
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static void wt_status_collect_changes_worktree(struct wt_status *s)
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{
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struct rev_info rev;
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init_revisions(&rev, NULL);
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setup_revisions(0, NULL, &rev, NULL);
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rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK;
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DIFF_OPT_SET(&rev.diffopt, DIRTY_SUBMODULES);
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if (!s->show_untracked_files)
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DIFF_OPT_SET(&rev.diffopt, IGNORE_UNTRACKED_IN_SUBMODULES);
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if (s->ignore_submodule_arg) {
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DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG);
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handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg);
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}
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rev.diffopt.format_callback = wt_status_collect_changed_cb;
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rev.diffopt.format_callback_data = s;
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rev.prune_data = s->pathspec;
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run_diff_files(&rev, 0);
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}
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static void wt_status_collect_changes_index(struct wt_status *s)
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{
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struct rev_info rev;
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struct setup_revision_opt opt;
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init_revisions(&rev, NULL);
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memset(&opt, 0, sizeof(opt));
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opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference;
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setup_revisions(0, NULL, &rev, &opt);
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if (s->ignore_submodule_arg) {
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DIFF_OPT_SET(&rev.diffopt, OVERRIDE_SUBMODULE_CONFIG);
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handle_ignore_submodules_arg(&rev.diffopt, s->ignore_submodule_arg);
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}
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rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK;
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rev.diffopt.format_callback = wt_status_collect_updated_cb;
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rev.diffopt.format_callback_data = s;
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rev.diffopt.detect_rename = 1;
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rev.diffopt.rename_limit = 200;
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rev.diffopt.break_opt = 0;
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rev.prune_data = s->pathspec;
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run_diff_index(&rev, 1);
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}
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static void wt_status_collect_changes_initial(struct wt_status *s)
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{
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int i;
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for (i = 0; i < active_nr; i++) {
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struct string_list_item *it;
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struct wt_status_change_data *d;
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struct cache_entry *ce = active_cache[i];
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if (!ce_path_match(ce, s->pathspec))
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continue;
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it = string_list_insert(&s->change, ce->name);
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d = it->util;
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if (!d) {
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d = xcalloc(1, sizeof(*d));
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it->util = d;
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}
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if (ce_stage(ce)) {
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d->index_status = DIFF_STATUS_UNMERGED;
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d->stagemask |= (1 << (ce_stage(ce) - 1));
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}
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else
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d->index_status = DIFF_STATUS_ADDED;
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}
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}
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static void wt_status_collect_untracked(struct wt_status *s)
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{
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int i;
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struct dir_struct dir;
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if (!s->show_untracked_files)
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return;
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memset(&dir, 0, sizeof(dir));
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if (s->show_untracked_files != SHOW_ALL_UNTRACKED_FILES)
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dir.flags |=
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DIR_SHOW_OTHER_DIRECTORIES | DIR_HIDE_EMPTY_DIRECTORIES;
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setup_standard_excludes(&dir);
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fill_directory(&dir, s->pathspec);
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for (i = 0; i < dir.nr; i++) {
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struct dir_entry *ent = dir.entries[i];
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if (cache_name_is_other(ent->name, ent->len) &&
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match_pathspec(s->pathspec, ent->name, ent->len, 0, NULL))
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string_list_insert(&s->untracked, ent->name);
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free(ent);
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}
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if (s->show_ignored_files) {
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dir.nr = 0;
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dir.flags = DIR_SHOW_IGNORED | DIR_SHOW_OTHER_DIRECTORIES;
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fill_directory(&dir, s->pathspec);
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for (i = 0; i < dir.nr; i++) {
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struct dir_entry *ent = dir.entries[i];
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if (cache_name_is_other(ent->name, ent->len) &&
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match_pathspec(s->pathspec, ent->name, ent->len, 0, NULL))
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string_list_insert(&s->ignored, ent->name);
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free(ent);
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}
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}
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free(dir.entries);
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}
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void wt_status_collect(struct wt_status *s)
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{
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wt_status_collect_changes_worktree(s);
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if (s->is_initial)
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wt_status_collect_changes_initial(s);
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else
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wt_status_collect_changes_index(s);
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wt_status_collect_untracked(s);
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}
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static void wt_status_print_unmerged(struct wt_status *s)
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{
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int shown_header = 0;
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int i;
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for (i = 0; i < s->change.nr; i++) {
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struct wt_status_change_data *d;
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struct string_list_item *it;
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it = &(s->change.items[i]);
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d = it->util;
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if (!d->stagemask)
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continue;
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if (!shown_header) {
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wt_status_print_unmerged_header(s);
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shown_header = 1;
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}
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wt_status_print_unmerged_data(s, it);
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}
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if (shown_header)
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wt_status_print_trailer(s);
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}
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static void wt_status_print_updated(struct wt_status *s)
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{
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int shown_header = 0;
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int i;
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for (i = 0; i < s->change.nr; i++) {
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struct wt_status_change_data *d;
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struct string_list_item *it;
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it = &(s->change.items[i]);
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d = it->util;
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if (!d->index_status ||
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d->index_status == DIFF_STATUS_UNMERGED)
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continue;
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if (!shown_header) {
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wt_status_print_cached_header(s);
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s->commitable = 1;
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shown_header = 1;
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}
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wt_status_print_change_data(s, WT_STATUS_UPDATED, it);
|
|
}
|
|
if (shown_header)
|
|
wt_status_print_trailer(s);
|
|
}
|
|
|
|
/*
|
|
* -1 : has delete
|
|
* 0 : no change
|
|
* 1 : some change but no delete
|
|
*/
|
|
static int wt_status_check_worktree_changes(struct wt_status *s,
|
|
int *dirty_submodules)
|
|
{
|
|
int i;
|
|
int changes = 0;
|
|
|
|
*dirty_submodules = 0;
|
|
|
|
for (i = 0; i < s->change.nr; i++) {
|
|
struct wt_status_change_data *d;
|
|
d = s->change.items[i].util;
|
|
if (!d->worktree_status ||
|
|
d->worktree_status == DIFF_STATUS_UNMERGED)
|
|
continue;
|
|
if (!changes)
|
|
changes = 1;
|
|
if (d->dirty_submodule)
|
|
*dirty_submodules = 1;
|
|
if (d->worktree_status == DIFF_STATUS_DELETED)
|
|
changes = -1;
|
|
}
|
|
return changes;
|
|
}
|
|
|
|
static void wt_status_print_changed(struct wt_status *s)
|
|
{
|
|
int i, dirty_submodules;
|
|
int worktree_changes = wt_status_check_worktree_changes(s, &dirty_submodules);
|
|
|
|
if (!worktree_changes)
|
|
return;
|
|
|
|
wt_status_print_dirty_header(s, worktree_changes < 0, dirty_submodules);
|
|
|
|
for (i = 0; i < s->change.nr; i++) {
|
|
struct wt_status_change_data *d;
|
|
struct string_list_item *it;
|
|
it = &(s->change.items[i]);
|
|
d = it->util;
|
|
if (!d->worktree_status ||
|
|
d->worktree_status == DIFF_STATUS_UNMERGED)
|
|
continue;
|
|
wt_status_print_change_data(s, WT_STATUS_CHANGED, it);
|
|
}
|
|
wt_status_print_trailer(s);
|
|
}
|
|
|
|
static void wt_status_print_submodule_summary(struct wt_status *s, int uncommitted)
|
|
{
|
|
struct child_process sm_summary;
|
|
char summary_limit[64];
|
|
char index[PATH_MAX];
|
|
const char *env[] = { NULL, NULL };
|
|
const char *argv[8];
|
|
|
|
env[0] = index;
|
|
argv[0] = "submodule";
|
|
argv[1] = "summary";
|
|
argv[2] = uncommitted ? "--files" : "--cached";
|
|
argv[3] = "--for-status";
|
|
argv[4] = "--summary-limit";
|
|
argv[5] = summary_limit;
|
|
argv[6] = uncommitted ? NULL : (s->amend ? "HEAD^" : "HEAD");
|
|
argv[7] = NULL;
|
|
|
|
sprintf(summary_limit, "%d", s->submodule_summary);
|
|
snprintf(index, sizeof(index), "GIT_INDEX_FILE=%s", s->index_file);
|
|
|
|
memset(&sm_summary, 0, sizeof(sm_summary));
|
|
sm_summary.argv = argv;
|
|
sm_summary.env = env;
|
|
sm_summary.git_cmd = 1;
|
|
sm_summary.no_stdin = 1;
|
|
fflush(s->fp);
|
|
sm_summary.out = dup(fileno(s->fp)); /* run_command closes it */
|
|
run_command(&sm_summary);
|
|
}
|
|
|
|
static void wt_status_print_other(struct wt_status *s,
|
|
struct string_list *l,
|
|
const char *what,
|
|
const char *how)
|
|
{
|
|
int i;
|
|
struct strbuf buf = STRBUF_INIT;
|
|
|
|
if (!s->untracked.nr)
|
|
return;
|
|
|
|
wt_status_print_other_header(s, what, how);
|
|
|
|
for (i = 0; i < l->nr; i++) {
|
|
struct string_list_item *it;
|
|
it = &(l->items[i]);
|
|
color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "#\t");
|
|
color_fprintf_ln(s->fp, color(WT_STATUS_UNTRACKED, s), "%s",
|
|
quote_path(it->string, strlen(it->string),
|
|
&buf, s->prefix));
|
|
}
|
|
strbuf_release(&buf);
|
|
}
|
|
|
|
static void wt_status_print_verbose(struct wt_status *s)
|
|
{
|
|
struct rev_info rev;
|
|
struct setup_revision_opt opt;
|
|
|
|
init_revisions(&rev, NULL);
|
|
DIFF_OPT_SET(&rev.diffopt, ALLOW_TEXTCONV);
|
|
|
|
memset(&opt, 0, sizeof(opt));
|
|
opt.def = s->is_initial ? EMPTY_TREE_SHA1_HEX : s->reference;
|
|
setup_revisions(0, NULL, &rev, &opt);
|
|
|
|
rev.diffopt.output_format |= DIFF_FORMAT_PATCH;
|
|
rev.diffopt.detect_rename = 1;
|
|
rev.diffopt.file = s->fp;
|
|
rev.diffopt.close_file = 0;
|
|
/*
|
|
* If we're not going to stdout, then we definitely don't
|
|
* want color, since we are going to the commit message
|
|
* file (and even the "auto" setting won't work, since it
|
|
* will have checked isatty on stdout).
|
|
*/
|
|
if (s->fp != stdout)
|
|
DIFF_OPT_CLR(&rev.diffopt, COLOR_DIFF);
|
|
run_diff_index(&rev, 1);
|
|
}
|
|
|
|
static void wt_status_print_tracking(struct wt_status *s)
|
|
{
|
|
struct strbuf sb = STRBUF_INIT;
|
|
const char *cp, *ep;
|
|
struct branch *branch;
|
|
|
|
assert(s->branch && !s->is_initial);
|
|
if (prefixcmp(s->branch, "refs/heads/"))
|
|
return;
|
|
branch = branch_get(s->branch + 11);
|
|
if (!format_tracking_info(branch, &sb))
|
|
return;
|
|
|
|
for (cp = sb.buf; (ep = strchr(cp, '\n')) != NULL; cp = ep + 1)
|
|
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s),
|
|
"# %.*s", (int)(ep - cp), cp);
|
|
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
|
|
}
|
|
|
|
void wt_status_print(struct wt_status *s)
|
|
{
|
|
const char *branch_color = color(WT_STATUS_HEADER, s);
|
|
|
|
if (s->branch) {
|
|
const char *on_what = "On branch ";
|
|
const char *branch_name = s->branch;
|
|
if (!prefixcmp(branch_name, "refs/heads/"))
|
|
branch_name += 11;
|
|
else if (!strcmp(branch_name, "HEAD")) {
|
|
branch_name = "";
|
|
branch_color = color(WT_STATUS_NOBRANCH, s);
|
|
on_what = "Not currently on any branch.";
|
|
}
|
|
color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "# ");
|
|
color_fprintf_ln(s->fp, branch_color, "%s%s", on_what, branch_name);
|
|
if (!s->is_initial)
|
|
wt_status_print_tracking(s);
|
|
}
|
|
|
|
if (s->is_initial) {
|
|
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
|
|
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "# Initial commit");
|
|
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
|
|
}
|
|
|
|
wt_status_print_updated(s);
|
|
wt_status_print_unmerged(s);
|
|
wt_status_print_changed(s);
|
|
if (s->submodule_summary &&
|
|
(!s->ignore_submodule_arg ||
|
|
strcmp(s->ignore_submodule_arg, "all"))) {
|
|
wt_status_print_submodule_summary(s, 0); /* staged */
|
|
wt_status_print_submodule_summary(s, 1); /* unstaged */
|
|
}
|
|
if (s->show_untracked_files) {
|
|
wt_status_print_other(s, &s->untracked, "Untracked", "add");
|
|
if (s->show_ignored_files)
|
|
wt_status_print_other(s, &s->ignored, "Ignored", "add -f");
|
|
} else if (s->commitable)
|
|
fprintf(s->fp, "# Untracked files not listed%s\n",
|
|
advice_status_hints
|
|
? " (use -u option to show untracked files)" : "");
|
|
|
|
if (s->verbose)
|
|
wt_status_print_verbose(s);
|
|
if (!s->commitable) {
|
|
if (s->amend)
|
|
fprintf(s->fp, "# No changes\n");
|
|
else if (s->nowarn)
|
|
; /* nothing */
|
|
else if (s->workdir_dirty)
|
|
printf("no changes added to commit%s\n",
|
|
advice_status_hints
|
|
? " (use \"git add\" and/or \"git commit -a\")" : "");
|
|
else if (s->untracked.nr)
|
|
printf("nothing added to commit but untracked files present%s\n",
|
|
advice_status_hints
|
|
? " (use \"git add\" to track)" : "");
|
|
else if (s->is_initial)
|
|
printf("nothing to commit%s\n", advice_status_hints
|
|
? " (create/copy files and use \"git add\" to track)" : "");
|
|
else if (!s->show_untracked_files)
|
|
printf("nothing to commit%s\n", advice_status_hints
|
|
? " (use -u to show untracked files)" : "");
|
|
else
|
|
printf("nothing to commit%s\n", advice_status_hints
|
|
? " (working directory clean)" : "");
|
|
}
|
|
}
|
|
|
|
static void wt_shortstatus_unmerged(int null_termination, struct string_list_item *it,
|
|
struct wt_status *s)
|
|
{
|
|
struct wt_status_change_data *d = it->util;
|
|
const char *how = "??";
|
|
|
|
switch (d->stagemask) {
|
|
case 1: how = "DD"; break; /* both deleted */
|
|
case 2: how = "AU"; break; /* added by us */
|
|
case 3: how = "UD"; break; /* deleted by them */
|
|
case 4: how = "UA"; break; /* added by them */
|
|
case 5: how = "DU"; break; /* deleted by us */
|
|
case 6: how = "AA"; break; /* both added */
|
|
case 7: how = "UU"; break; /* both modified */
|
|
}
|
|
color_fprintf(s->fp, color(WT_STATUS_UNMERGED, s), "%s", how);
|
|
if (null_termination) {
|
|
fprintf(stdout, " %s%c", it->string, 0);
|
|
} else {
|
|
struct strbuf onebuf = STRBUF_INIT;
|
|
const char *one;
|
|
one = quote_path(it->string, -1, &onebuf, s->prefix);
|
|
printf(" %s\n", one);
|
|
strbuf_release(&onebuf);
|
|
}
|
|
}
|
|
|
|
static void wt_shortstatus_status(int null_termination, struct string_list_item *it,
|
|
struct wt_status *s)
|
|
{
|
|
struct wt_status_change_data *d = it->util;
|
|
|
|
if (d->index_status)
|
|
color_fprintf(s->fp, color(WT_STATUS_UPDATED, s), "%c", d->index_status);
|
|
else
|
|
putchar(' ');
|
|
if (d->worktree_status)
|
|
color_fprintf(s->fp, color(WT_STATUS_CHANGED, s), "%c", d->worktree_status);
|
|
else
|
|
putchar(' ');
|
|
putchar(' ');
|
|
if (null_termination) {
|
|
fprintf(stdout, "%s%c", it->string, 0);
|
|
if (d->head_path)
|
|
fprintf(stdout, "%s%c", d->head_path, 0);
|
|
} else {
|
|
struct strbuf onebuf = STRBUF_INIT;
|
|
const char *one;
|
|
if (d->head_path) {
|
|
one = quote_path(d->head_path, -1, &onebuf, s->prefix);
|
|
printf("%s -> ", one);
|
|
strbuf_release(&onebuf);
|
|
}
|
|
one = quote_path(it->string, -1, &onebuf, s->prefix);
|
|
printf("%s\n", one);
|
|
strbuf_release(&onebuf);
|
|
}
|
|
}
|
|
|
|
static void wt_shortstatus_other(int null_termination, struct string_list_item *it,
|
|
struct wt_status *s, const char *sign)
|
|
{
|
|
if (null_termination) {
|
|
fprintf(stdout, "%s %s%c", sign, it->string, 0);
|
|
} else {
|
|
struct strbuf onebuf = STRBUF_INIT;
|
|
const char *one;
|
|
one = quote_path(it->string, -1, &onebuf, s->prefix);
|
|
color_fprintf(s->fp, color(WT_STATUS_UNTRACKED, s), "%s", sign);
|
|
printf(" %s\n", one);
|
|
strbuf_release(&onebuf);
|
|
}
|
|
}
|
|
|
|
static void wt_shortstatus_print_tracking(struct wt_status *s)
|
|
{
|
|
struct branch *branch;
|
|
const char *header_color = color(WT_STATUS_HEADER, s);
|
|
const char *branch_color_local = color(WT_STATUS_LOCAL_BRANCH, s);
|
|
const char *branch_color_remote = color(WT_STATUS_REMOTE_BRANCH, s);
|
|
|
|
const char *base;
|
|
const char *branch_name;
|
|
int num_ours, num_theirs;
|
|
|
|
color_fprintf(s->fp, color(WT_STATUS_HEADER, s), "## ");
|
|
|
|
if (!s->branch)
|
|
return;
|
|
branch_name = s->branch;
|
|
|
|
if (!prefixcmp(branch_name, "refs/heads/"))
|
|
branch_name += 11;
|
|
else if (!strcmp(branch_name, "HEAD")) {
|
|
branch_name = "HEAD (no branch)";
|
|
branch_color_local = color(WT_STATUS_NOBRANCH, s);
|
|
}
|
|
|
|
branch = branch_get(s->branch + 11);
|
|
if (s->is_initial)
|
|
color_fprintf(s->fp, header_color, "Initial commit on ");
|
|
if (!stat_tracking_info(branch, &num_ours, &num_theirs)) {
|
|
color_fprintf_ln(s->fp, branch_color_local,
|
|
"%s", branch_name);
|
|
return;
|
|
}
|
|
|
|
base = branch->merge[0]->dst;
|
|
base = shorten_unambiguous_ref(base, 0);
|
|
color_fprintf(s->fp, branch_color_local, "%s", branch_name);
|
|
color_fprintf(s->fp, header_color, "...");
|
|
color_fprintf(s->fp, branch_color_remote, "%s", base);
|
|
|
|
color_fprintf(s->fp, header_color, " [");
|
|
if (!num_ours) {
|
|
color_fprintf(s->fp, header_color, "behind ");
|
|
color_fprintf(s->fp, branch_color_remote, "%d", num_theirs);
|
|
} else if (!num_theirs) {
|
|
color_fprintf(s->fp, header_color, "ahead ");
|
|
color_fprintf(s->fp, branch_color_local, "%d", num_ours);
|
|
} else {
|
|
color_fprintf(s->fp, header_color, "ahead ");
|
|
color_fprintf(s->fp, branch_color_local, "%d", num_ours);
|
|
color_fprintf(s->fp, header_color, ", behind ");
|
|
color_fprintf(s->fp, branch_color_remote, "%d", num_theirs);
|
|
}
|
|
|
|
color_fprintf_ln(s->fp, header_color, "]");
|
|
}
|
|
|
|
void wt_shortstatus_print(struct wt_status *s, int null_termination, int show_branch)
|
|
{
|
|
int i;
|
|
|
|
if (show_branch)
|
|
wt_shortstatus_print_tracking(s);
|
|
|
|
for (i = 0; i < s->change.nr; i++) {
|
|
struct wt_status_change_data *d;
|
|
struct string_list_item *it;
|
|
|
|
it = &(s->change.items[i]);
|
|
d = it->util;
|
|
if (d->stagemask)
|
|
wt_shortstatus_unmerged(null_termination, it, s);
|
|
else
|
|
wt_shortstatus_status(null_termination, it, s);
|
|
}
|
|
for (i = 0; i < s->untracked.nr; i++) {
|
|
struct string_list_item *it;
|
|
|
|
it = &(s->untracked.items[i]);
|
|
wt_shortstatus_other(null_termination, it, s, "??");
|
|
}
|
|
for (i = 0; i < s->ignored.nr; i++) {
|
|
struct string_list_item *it;
|
|
|
|
it = &(s->ignored.items[i]);
|
|
wt_shortstatus_other(null_termination, it, s, "!!");
|
|
}
|
|
}
|
|
|
|
void wt_porcelain_print(struct wt_status *s, int null_termination)
|
|
{
|
|
s->use_color = 0;
|
|
s->relative_paths = 0;
|
|
s->prefix = NULL;
|
|
wt_shortstatus_print(s, null_termination, 0);
|
|
}
|