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Merge branch 'jk/diff-graph-submodule-summary'

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Make "git diff --graph" work better with submodule log output.

* jk/diff-graph-submodule-summary:
  submodule: print graph output next to submodule log
This commit is contained in:
Junio C Hamano 2013-04-15 12:41:01 -07:00
commit f678d9b592
3 changed files with 11 additions and 4 deletions
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1
diff.c
View File

@ -2255,6 +2255,7 @@ static void builtin_diff(const char *name_a,
const char *del = diff_get_color_opt(o, DIFF_FILE_OLD);
const char *add = diff_get_color_opt(o, DIFF_FILE_NEW);
show_submodule_summary(o->file, one ? one->path : two->path,
line_prefix,
one->sha1, two->sha1, two->dirty_submodule,
meta, del, add, reset);
return;

13
submodule.c
View File

@ -216,6 +216,7 @@ static int prepare_submodule_summary(struct rev_info *rev, const char *path,
}
static void print_submodule_summary(struct rev_info *rev, FILE *f,
const char *line_prefix,
const char *del, const char *add, const char *reset)
{
static const char format[] = " %m %s";
@ -226,6 +227,7 @@ static void print_submodule_summary(struct rev_info *rev, FILE *f,
struct pretty_print_context ctx = {0};
ctx.date_mode = rev->date_mode;
strbuf_setlen(&sb, 0);
strbuf_addstr(&sb, line_prefix);
if (commit->object.flags & SYMMETRIC_LEFT) {
if (del)
strbuf_addstr(&sb, del);
@ -256,6 +258,7 @@ int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg)
}
void show_submodule_summary(FILE *f, const char *path,
const char *line_prefix,
unsigned char one[20], unsigned char two[20],
unsigned dirty_submodule, const char *meta,
const char *del, const char *add, const char *reset)
@ -280,16 +283,18 @@ void show_submodule_summary(FILE *f, const char *path,
message = "(revision walker failed)";
if (dirty_submodule & DIRTY_SUBMODULE_UNTRACKED)
fprintf(f, "Submodule %s contains untracked content\n", path);
fprintf(f, "%sSubmodule %s contains untracked content\n",
line_prefix, path);
if (dirty_submodule & DIRTY_SUBMODULE_MODIFIED)
fprintf(f, "Submodule %s contains modified content\n", path);
fprintf(f, "%sSubmodule %s contains modified content\n",
line_prefix, path);
if (!hashcmp(one, two)) {
strbuf_release(&sb);
return;
}
strbuf_addf(&sb, "%sSubmodule %s %s..", meta, path,
strbuf_addf(&sb, "%s%sSubmodule %s %s..", line_prefix, meta, path,
find_unique_abbrev(one, DEFAULT_ABBREV));
if (!fast_backward && !fast_forward)
strbuf_addch(&sb, '.');
@ -301,7 +306,7 @@ void show_submodule_summary(FILE *f, const char *path,
fwrite(sb.buf, sb.len, 1, f);
if (!message) /* only NULL if we succeeded in setting up the walk */
print_submodule_summary(&rev, f, del, add, reset);
print_submodule_summary(&rev, f, line_prefix, del, add, reset);
if (left)
clear_commit_marks(left, ~0);
if (right)

1
submodule.h
View File

@ -19,6 +19,7 @@ int parse_submodule_config_option(const char *var, const char *value);
void handle_ignore_submodules_arg(struct diff_options *diffopt, const char *);
int parse_fetch_recurse_submodules_arg(const char *opt, const char *arg);
void show_submodule_summary(FILE *f, const char *path,
const char *line_prefix,
unsigned char one[20], unsigned char two[20],
unsigned dirty_submodule, const char *meta,
const char *del, const char *add, const char *reset);