diff --git a/commit.c b/commit.c
index eb911f44d7b0d78d884e901430cc34a300f7af21..bee066fa3227c876022424bd0e6238c1053e1231 100644 (file)
--- a/commit.c
+++ b/commit.c
#include "pkt-line.h"
#include "utf8.h"
#include "interpolate.h"
+#include "diff.h"
+#include "revision.h"
int save_commit_buffer = 1;
struct commit *lookup_commit(const unsigned char *sha1)
{
struct object *obj = lookup_object(sha1);
- if (!obj) {
- struct commit *ret = alloc_commit_node();
- created_object(sha1, &ret->object);
- ret->object.type = OBJ_COMMIT;
- return ret;
- }
+ if (!obj)
+ return create_object(sha1, OBJ_COMMIT, alloc_commit_node());
if (!obj->type)
obj->type = OBJ_COMMIT;
return check_commit(obj, sha1, 0);
}
static int add_user_info(const char *what, enum cmit_fmt fmt, char *buf,
- const char *line, int relative_date,
+ const char *line, enum date_mode dmode,
const char *encoding)
{
char *date;
switch (fmt) {
case CMIT_FMT_MEDIUM:
ret += sprintf(buf + ret, "Date: %s\n",
- show_date(time, tz, relative_date));
+ show_date(time, tz, dmode));
break;
case CMIT_FMT_EMAIL:
ret += sprintf(buf + ret, "Date: %s\n",
break;
case CMIT_FMT_FULLER:
ret += sprintf(buf + ret, "%sDate: %s\n", what,
- show_date(time, tz, relative_date));
+ show_date(time, tz, dmode));
break;
default:
/* notin' */
next = NULL;
} else
next = eol + 1;
- if (!strncmp(line, key, key_len) && line[key_len] == ' ') {
+ if (eol - line > key_len &&
+ !strncmp(line, key, key_len) &&
+ line[key_len] == ' ') {
int len = eol - line - key_len;
char *ret = xmalloc(len);
memcpy(ret, line + key_len + 1, len - 1);
{ "%Cgreen" }, /* green */
{ "%Cblue" }, /* blue */
{ "%Creset" }, /* reset color */
- { "%n" } /* newline */
+ { "%n" }, /* newline */
+ { "%m" }, /* left/right/bottom */
};
enum interp_index {
IHASH = 0, IHASH_ABBREV,
ISUBJECT,
IBODY,
IRED, IGREEN, IBLUE, IRESET_COLOR,
- INEWLINE
+ INEWLINE,
+ ILEFT_RIGHT,
};
struct commit_list *p;
char parents[1024];
int i;
enum { HEADER, SUBJECT, BODY } state;
- if (INEWLINE + 1 != ARRAY_SIZE(table))
+ if (ILEFT_RIGHT + 1 != ARRAY_SIZE(table))
die("invalid interp table!");
/* these are independent of the commit */
interp_set_entry(table, ITREE_ABBREV,
find_unique_abbrev(commit->tree->object.sha1,
DEFAULT_ABBREV));
+ interp_set_entry(table, ILEFT_RIGHT,
+ (commit->object.flags & BOUNDARY)
+ ? "-"
+ : (commit->object.flags & SYMMETRIC_LEFT)
+ ? "<"
+ : ">");
parents[1] = 0;
for (i = 0, p = commit->parents;
char *buf, unsigned long space,
int abbrev, const char *subject,
const char *after_subject,
- int relative_date)
+ enum date_mode dmode)
{
int hdr = 1, body = 0, seen_title = 0;
unsigned long offset = 0;
offset += add_user_info("Author", fmt,
buf + offset,
line + 7,
- relative_date,
+ dmode,
encoding);
if (!memcmp(line, "committer ", 10) &&
(fmt == CMIT_FMT_FULL || fmt == CMIT_FMT_FULLER))
offset += add_user_info("Commit", fmt,
buf + offset,
line + 10,
- relative_date,
+ dmode,
encoding);
continue;
}
int sz;
char header[512];
const char *header_fmt =
+ "MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=%s\n"
"Content-Transfer-Encoding: 8bit\n";
sz = snprintf(header, sizeof(header), header_fmt,