#include "diffcore.h"
#include "quote.h"
#include "xdiff-interface.h"
+#include "log-tree.h"
static int uninteresting(struct diff_filepair *p)
{
}
static int show_patch_diff(struct combine_diff_path *elem, int num_parent,
- int dense, const char *header,
- struct diff_options *opt)
+ int dense, struct rev_info *rev)
{
+ struct diff_options *opt = &rev->diffopt;
unsigned long result_size, cnt, lno;
char *result, *cp, *ep;
struct sline *sline; /* survived lines */
if (show_hunks || mode_differs || working_tree_file) {
const char *abb;
- if (header) {
- shown_header++;
- printf("%s%c", header, opt->line_termination);
- }
+ if (rev->loginfo)
+ show_log(rev, rev->loginfo, "\n");
printf("diff --%s ", dense ? "cc" : "combined");
if (quote_c_style(elem->path, NULL, NULL, 0))
quote_c_style(elem->path, NULL, stdout, 0);
#define COLONS "::::::::::::::::::::::::::::::::"
-static void show_raw_diff(struct combine_diff_path *p, int num_parent, const char *header, struct diff_options *opt)
+static void show_raw_diff(struct combine_diff_path *p, int num_parent, struct rev_info *rev)
{
+ struct diff_options *opt = &rev->diffopt;
int i, offset, mod_type = 'A';
const char *prefix;
int line_termination, inter_name_termination;
if (!line_termination)
inter_name_termination = 0;
- if (header)
- printf("%s%c", header, line_termination);
+ if (rev->loginfo)
+ show_log(rev, rev->loginfo, "\n");
for (i = 0; i < num_parent; i++) {
if (p->parent[i].mode)
}
}
-int show_combined_diff(struct combine_diff_path *p,
+void show_combined_diff(struct combine_diff_path *p,
int num_parent,
int dense,
- const char *header,
- struct diff_options *opt)
+ struct rev_info *rev)
{
+ struct diff_options *opt = &rev->diffopt;
if (!p->len)
- return 0;
+ return;
switch (opt->output_format) {
case DIFF_FORMAT_RAW:
case DIFF_FORMAT_NAME_STATUS:
case DIFF_FORMAT_NAME:
- show_raw_diff(p, num_parent, header, opt);
- return 1;
+ show_raw_diff(p, num_parent, rev);
+ return;
default:
case DIFF_FORMAT_PATCH:
- return show_patch_diff(p, num_parent, dense, header, opt);
+ show_patch_diff(p, num_parent, dense, rev);
}
}
-const char *diff_tree_combined_merge(const unsigned char *sha1,
- const char *header, int dense,
- struct diff_options *opt)
+void diff_tree_combined_merge(const unsigned char *sha1,
+ int dense, struct rev_info *rev)
{
+ struct diff_options *opt = &rev->diffopt;
struct commit *commit = lookup_commit(sha1);
struct diff_options diffopts;
struct commit_list *parents;
diffopts = *opt;
diffopts.output_format = DIFF_FORMAT_NO_OUTPUT;
+ diffopts.with_raw = 0;
diffopts.recursive = 1;
/* count parents */
num_paths++;
}
if (num_paths) {
+ if (opt->with_raw) {
+ int saved_format = opt->output_format;
+ opt->output_format = DIFF_FORMAT_RAW;
+ for (p = paths; p; p = p->next) {
+ show_combined_diff(p, num_parent, dense, rev);
+ }
+ opt->output_format = saved_format;
+ putchar(opt->line_termination);
+ }
for (p = paths; p; p = p->next) {
- if (show_combined_diff(p, num_parent, dense,
- header, opt))
- header = NULL;
+ show_combined_diff(p, num_parent, dense, rev);
}
}
paths = paths->next;
free(tmp);
}
- return header;
}