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Merge branch 'nd/branch-v-alignment'
Output from "git branch -v" contains "(no branch)" that could be localized, but the code to align it along with the names of branches were counting in bytes, not in display columns. * nd/branch-v-alignment: branch -v: align even when branch names are in UTF-8
This commit is contained in:
commit
8023a42210
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@ -55,6 +55,8 @@ when you run `git cherry-pick`.
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+
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Note that any of the 'refs/*' cases above may come either from
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the '$GIT_DIR/refs' directory or from the '$GIT_DIR/packed-refs' file.
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While the ref name encoding is unspecified, UTF-8 is prefered as
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some output processing may assume ref names in UTF-8.
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'<refname>@\{<date>\}', e.g. 'master@\{yesterday\}', 'HEAD@\{5 minutes ago\}'::
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A ref followed by the suffix '@' with a date specification
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@ -17,6 +17,7 @@
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#include "revision.h"
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#include "string-list.h"
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#include "column.h"
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#include "utf8.h"
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static const char * const builtin_branch_usage[] = {
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N_("git branch [options] [-r | -a] [--merged | --no-merged]"),
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@ -249,7 +250,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
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struct ref_item {
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char *name;
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char *dest;
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unsigned int kind, len;
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unsigned int kind, width;
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struct commit *commit;
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};
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@ -354,14 +355,14 @@ static int append_ref(const char *refname, const unsigned char *sha1, int flags,
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newitem->name = xstrdup(refname);
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newitem->kind = kind;
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newitem->commit = commit;
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newitem->len = strlen(refname);
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newitem->width = utf8_strwidth(refname);
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newitem->dest = resolve_symref(orig_refname, prefix);
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/* adjust for "remotes/" */
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if (newitem->kind == REF_REMOTE_BRANCH &&
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ref_list->kinds != REF_REMOTE_BRANCH)
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newitem->len += 8;
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if (newitem->len > ref_list->maxwidth)
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ref_list->maxwidth = newitem->len;
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newitem->width += 8;
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if (newitem->width > ref_list->maxwidth)
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ref_list->maxwidth = newitem->width;
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return 0;
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}
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@ -490,11 +491,12 @@ static void print_ref_item(struct ref_item *item, int maxwidth, int verbose,
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}
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strbuf_addf(&name, "%s%s", prefix, item->name);
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if (verbose)
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if (verbose) {
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int utf8_compensation = strlen(name.buf) - utf8_strwidth(name.buf);
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strbuf_addf(&out, "%c %s%-*s%s", c, branch_get_color(color),
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maxwidth, name.buf,
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maxwidth + utf8_compensation, name.buf,
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branch_get_color(BRANCH_COLOR_RESET));
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else
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} else
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strbuf_addf(&out, "%c %s%s%s", c, branch_get_color(color),
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name.buf, branch_get_color(BRANCH_COLOR_RESET));
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@ -519,8 +521,8 @@ static int calc_maxwidth(struct ref_list *refs)
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for (i = 0; i < refs->index; i++) {
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if (!matches_merge_filter(refs->list[i].commit))
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continue;
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if (refs->list[i].len > w)
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w = refs->list[i].len;
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if (refs->list[i].width > w)
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w = refs->list[i].width;
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}
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return w;
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}
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@ -533,12 +535,12 @@ static void show_detached(struct ref_list *ref_list)
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if (head_commit && is_descendant_of(head_commit, ref_list->with_commit)) {
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struct ref_item item;
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item.name = xstrdup(_("(no branch)"));
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item.len = strlen(item.name);
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item.width = utf8_strwidth(item.name);
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item.kind = REF_LOCAL_BRANCH;
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item.dest = NULL;
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item.commit = head_commit;
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if (item.len > ref_list->maxwidth)
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ref_list->maxwidth = item.len;
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if (item.width > ref_list->maxwidth)
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ref_list->maxwidth = item.width;
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print_ref_item(&item, ref_list->maxwidth, ref_list->verbose, ref_list->abbrev, 1, "");
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free(item.name);
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}
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