1 files changed, 61 insertions, 5 deletions

diff --git a/add-patch.c b/add-patch.c
index d6528d4818..d9900d58d5 100644
--- a/add-patch.c
+++ b/add-patch.c
@@ -1418,7 +1418,10 @@ N_("j - go to the next undecided hunk, roll over at the bottom\n"
    "e - manually edit the current hunk\n"
    "p - print the current hunk\n"
    "P - print the current hunk using the pager\n"
-   "? - print help\n");
+   "> - go to the next file, roll over at the bottom\n"
+   "< - go to the previous file, roll over at the top\n"
+   "? - print help\n"
+   "HUNKS SUMMARY - Hunks: %d, USE: %d, SKIP: %d\n");
 
 static void apply_patch(struct add_p_state *s, struct file_diff *file_diff)
 {
@@ -1483,6 +1486,7 @@ static size_t patch_update_file(struct add_p_state *s, size_t idx)
 	char ch;
 	int colored = !!s->colored.len, use_pager = 0;
 	enum prompt_mode_type prompt_mode_type;
+	int all_decided = 0;
 	struct file_diff *file_diff = s->file_diff + idx;
 	size_t patch_update_resp = idx;
 
@@ -1501,7 +1505,9 @@ static size_t patch_update_file(struct add_p_state *s, size_t idx)
 			ALLOW_GOTO_NEXT_UNDECIDED_HUNK = 1 << 3,
 			ALLOW_SEARCH_AND_GOTO = 1 << 4,
 			ALLOW_SPLIT = 1 << 5,
-			ALLOW_EDIT = 1 << 6
+			ALLOW_EDIT = 1 << 6,
+			ALLOW_GOTO_PREVIOUS_FILE = 1 << 7,
+			ALLOW_GOTO_NEXT_FILE = 1 << 8
 		} permitted = 0;
 
 		if (hunk_index >= file_diff->hunk_nr)
@@ -1533,8 +1539,12 @@ static size_t patch_update_file(struct add_p_state *s, size_t idx)
 		/* Everything decided? */
 		if (undecided_previous < 0 && undecided_next < 0 &&
 		    hunk->use != UNDECIDED_HUNK) {
-				patch_update_resp++;
-				break;
+				if (!s->s.auto_advance)
+					all_decided = 1;
+				else {
+					patch_update_resp++;
+					break;
+				}
 		}
 		strbuf_reset(&s->buf);
 		if (file_diff->hunk_nr) {
@@ -1583,6 +1593,14 @@ static size_t patch_update_file(struct add_p_state *s, size_t idx)
 				permitted |= ALLOW_EDIT;
 				strbuf_addstr(&s->buf, ",e");
 			}
+			if (!s->s.auto_advance && s->file_diff_nr > 1) {
+				permitted |= ALLOW_GOTO_NEXT_FILE;
+				strbuf_addstr(&s->buf, ",>");
+			}
+			if (!s->s.auto_advance && s->file_diff_nr > 1) {
+				permitted |= ALLOW_GOTO_PREVIOUS_FILE;
+				strbuf_addstr(&s->buf, ",<");
+			}
 			strbuf_addstr(&s->buf, ",p,P");
 		}
 		if (file_diff->deleted)
@@ -1653,6 +1671,28 @@ soft_increment:
 		} else if (ch == 'q') {
 			patch_update_resp = s->file_diff_nr;
 			break;
+		} else if (!s->s.auto_advance && s->answer.buf[0] == '>') {
+			if (permitted & ALLOW_GOTO_NEXT_FILE) {
+				if (patch_update_resp == s->file_diff_nr - 1)
+					patch_update_resp = 0;
+				else
+					patch_update_resp++;
+				break;
+			} else {
+				err(s, _("No next file"));
+				continue;
+			}
+		} else if (!s->s.auto_advance && s->answer.buf[0] == '<') {
+			if (permitted & ALLOW_GOTO_PREVIOUS_FILE) {
+				if (patch_update_resp == 0)
+					patch_update_resp = s->file_diff_nr - 1;
+				else
+					patch_update_resp--;
+				break;
+			} else {
+				err(s, _("No previous file"));
+				continue;
+			}
 		} else if (s->answer.buf[0] == 'K') {
 			if (permitted & ALLOW_GOTO_PREVIOUS_HUNK)
 				hunk_index = dec_mod(hunk_index,
@@ -1798,6 +1838,18 @@ soft_increment:
 				 * commands shown in the prompt that are not
 				 * always available.
 				 */
+				if (all_decided && !strncmp(p, "HUNKS SUMMARY", 13)) {
+					int total = file_diff->hunk_nr, used = 0, skipped = 0;
+
+					for (i = 0; i < file_diff->hunk_nr; i++) {
+						if (file_diff->hunk[i].use == USE_HUNK)
+							used += 1;
+						if (file_diff->hunk[i].use == SKIP_HUNK)
+							skipped += 1;
+					}
+					color_fprintf_ln(stdout, s->s.help_color, _(p),
+							 total, used, skipped);
+				}
 				if (*p != '?' && !strchr(s->buf.buf, *p))
 					continue;
 
@@ -1810,7 +1862,8 @@ soft_increment:
 		}
 	}
 
-	apply_patch(s, file_diff);
+	if (s->s.auto_advance)
+		apply_patch(s, file_diff);
 
 	putchar('\n');
 	return patch_update_resp;
@@ -1871,6 +1924,9 @@ int run_add_p(struct repository *r, enum add_p_mode mode,
 		 if ((i = patch_update_file(&s, i)) == s.file_diff_nr)
 			break;
     }
+	if (!s.s.auto_advance)
+		for (i = 0; i < s.file_diff_nr; i++)
+			apply_patch(&s, s.file_diff + i);
 
 	if (s.file_diff_nr == 0)
 		err(&s, _("No changes."));