- '%aD': author date, RFC2822 style
- '%ar': author date, relative
- '%at': author date, UNIX timestamp
-- '%ai': author date, ISO 8601 format
+- '%ai': author date, ISO 8601-like format
+- '%aI': author date, strict ISO 8601 format
- '%cn': committer name
- '%cN': committer name (respecting .mailmap, see
linkgit:git-shortlog[1] or linkgit:git-blame[1])
- '%ce': committer email
- '%cE': committer email (respecting .mailmap, see
linkgit:git-shortlog[1] or linkgit:git-blame[1])
-- '%cd': committer date
+- '%cd': committer date (format respects --date= option)
- '%cD': committer date, RFC2822 style
- '%cr': committer date, relative
- '%ct': committer date, UNIX timestamp
-- '%ci': committer date, ISO 8601 format
+- '%ci': committer date, ISO 8601-like format
+- '%cI': committer date, strict ISO 8601 format
- '%d': ref names, like the --decorate option of linkgit:git-log[1]
+ - '%D': ref names without the " (", ")" wrapping.
- '%e': encoding
- '%s': subject
- '%f': sanitized subject line, suitable for a filename
NOTE: Some placeholders may depend on other options given to the
revision traversal engine. For example, the `%g*` reflog options will
insert an empty string unless we are traversing reflog entries (e.g., by
- `git log -g`). The `%d` placeholder will use the "short" decoration
- format if `--decorate` was not already provided on the command line.
+ `git log -g`). The `%d` and `%D` placeholders will use the "short"
+ decoration format if `--decorate` was not already provided on the command
+ line.
If you add a `+` (plus sign) after '%' of a placeholder, a line-feed
is inserted immediately before the expansion if and only if the
#include "sequencer.h"
#include "line-log.h"
-struct decoration name_decoration = { "object names" };
-
-enum decoration_type {
- DECORATION_NONE = 0,
- DECORATION_REF_LOCAL,
- DECORATION_REF_REMOTE,
- DECORATION_REF_TAG,
- DECORATION_REF_STASH,
- DECORATION_REF_HEAD,
- DECORATION_GRAFTED,
-};
+static struct decoration name_decoration = { "object names" };
static char decoration_colors[][COLOR_MAXLEN] = {
GIT_COLOR_RESET,
#define decorate_get_color_opt(o, ix) \
decorate_get_color((o)->use_color, ix)
-static void add_name_decoration(enum decoration_type type, const char *name, struct object *obj)
+void add_name_decoration(enum decoration_type type, const char *name, struct object *obj)
{
int nlen = strlen(name);
- struct name_decoration *res = xmalloc(sizeof(struct name_decoration) + nlen);
+ struct name_decoration *res = xmalloc(sizeof(*res) + nlen + 1);
memcpy(res->name, name, nlen + 1);
res->type = type;
res->next = add_decoration(&name_decoration, obj, res);
}
+const struct name_decoration *get_name_decoration(const struct object *obj)
+{
+ return lookup_decoration(&name_decoration, obj);
+}
+
static int add_ref_decoration(const char *refname, const unsigned char *sha1, int flags, void *cb_data)
{
struct object *obj;
}
/*
- * The caller makes sure there is no funny color before
- * calling. format_decorations makes sure the same after return.
+ * The caller makes sure there is no funny color before calling.
+ * format_decorations_extended makes sure the same after return.
*/
- void format_decorations(struct strbuf *sb,
+ void format_decorations_extended(struct strbuf *sb,
const struct commit *commit,
- int use_color)
+ int use_color,
+ const char *prefix,
+ const char *separator,
+ const char *suffix)
{
- const char *prefix;
- struct name_decoration *decoration;
+ const struct name_decoration *decoration;
const char *color_commit =
diff_get_color(use_color, DIFF_COMMIT);
const char *color_reset =
decorate_get_color(use_color, DECORATION_NONE);
- decoration = lookup_decoration(&name_decoration, &commit->object);
+ decoration = get_name_decoration(&commit->object);
if (!decoration)
return;
- prefix = " (";
while (decoration) {
strbuf_addstr(sb, color_commit);
strbuf_addstr(sb, prefix);
strbuf_addstr(sb, "tag: ");
strbuf_addstr(sb, decoration->name);
strbuf_addstr(sb, color_reset);
- prefix = ", ";
+ prefix = separator;
decoration = decoration->next;
}
strbuf_addstr(sb, color_commit);
- strbuf_addch(sb, ')');
+ strbuf_addstr(sb, suffix);
strbuf_addstr(sb, color_reset);
}
graph_show_commit_msg(opt->graph, &msgbuf);
else
fwrite(msgbuf.buf, sizeof(char), msgbuf.len, stdout);
- if (opt->use_terminator) {
+ if (opt->use_terminator && !commit_format_is_empty(opt->commit_format)) {
if (!opt->missing_newline)
graph_show_padding(opt->graph);
putchar(opt->diffopt.line_termination);
show_log(opt);
if ((opt->diffopt.output_format & ~DIFF_FORMAT_NO_OUTPUT) &&
opt->verbose_header &&
- opt->commit_format != CMIT_FMT_ONELINE) {
+ opt->commit_format != CMIT_FMT_ONELINE &&
+ !commit_format_is_empty(opt->commit_format)) {
/*
* When showing a verbose header (i.e. log message),
* and not in --pretty=oneline format, we would want
static size_t commit_formats_alloc;
static struct cmt_fmt_map *find_commit_format(const char *sought);
+int commit_format_is_empty(enum cmit_fmt fmt)
+{
+ return fmt == CMIT_FMT_USERFORMAT && !*user_format;
+}
+
static void save_user_format(struct rev_info *rev, const char *cp, int is_tformat)
{
free(user_format);
commit_format->name = xstrdup(name);
commit_format->format = CMIT_FMT_USERFORMAT;
- git_config_string(&fmt, var, value);
+ if (git_config_string(&fmt, var, value))
+ return -1;
+
if (starts_with(fmt, "format:") || starts_with(fmt, "tformat:")) {
commit_format->is_tformat = fmt[0] == 't';
fmt = strchr(fmt, ':') + 1;
struct cmt_fmt_map *commit_format;
rev->use_terminator = 0;
- if (!arg || !*arg) {
+ if (!arg) {
rev->commit_format = CMIT_FMT_DEFAULT;
return;
}
return;
}
- if (strchr(arg, '%')) {
+ if (!*arg || strchr(arg, '%')) {
save_user_format(rev, arg, 1);
return;
}
strbuf_addch(sb, '\n');
}
-static char *get_header(const struct commit *commit, const char *msg,
- const char *key)
+static char *get_header(const char *msg, const char *key)
{
- int key_len = strlen(key);
- const char *line = msg;
-
- while (line) {
- const char *eol = strchrnul(line, '\n'), *next;
-
- if (line == eol)
- return NULL;
- if (!*eol) {
- warning("malformed commit (header is missing newline): %s",
- sha1_to_hex(commit->object.sha1));
- next = NULL;
- } else
- next = eol + 1;
- if (eol - line > key_len &&
- !strncmp(line, key, key_len) &&
- line[key_len] == ' ') {
- return xmemdupz(line + key_len + 1, eol - line - key_len - 1);
- }
- line = next;
- }
- return NULL;
+ size_t len;
+ const char *v = find_commit_header(msg, key, &len);
+ return v ? xmemdupz(v, len) : NULL;
}
static char *replace_encoding_header(char *buf, const char *encoding)
if (!output_encoding || !*output_encoding) {
if (commit_encoding)
- *commit_encoding =
- get_header(commit, msg, "encoding");
+ *commit_encoding = get_header(msg, "encoding");
return msg;
}
- encoding = get_header(commit, msg, "encoding");
+ encoding = get_header(msg, "encoding");
if (commit_encoding)
*commit_encoding = encoding;
use_encoding = encoding ? encoding : utf8;
case 'r': /* date, relative */
strbuf_addstr(sb, show_ident_date(&s, DATE_RELATIVE));
return placeholder_len;
- case 'i': /* date, ISO 8601 */
+ case 'i': /* date, ISO 8601-like */
strbuf_addstr(sb, show_ident_date(&s, DATE_ISO8601));
return placeholder_len;
+ case 'I': /* date, ISO 8601 strict */
+ strbuf_addstr(sb, show_ident_date(&s, DATE_ISO8601_STRICT));
+ return placeholder_len;
}
skip:
load_ref_decorations(DECORATE_SHORT_REFS);
format_decorations(sb, commit, c->auto_color);
return 1;
+ case 'D':
+ load_ref_decorations(DECORATE_SHORT_REFS);
+ format_decorations_extended(sb, commit, c->auto_color, "", ", ", "");
+ return 1;
case 'g': /* reflog info */
switch(placeholder[1]) {
case 'd': /* reflog selector */
* convert it back to chars
*/
padding = padding - len + local_sb.len;
- strbuf_grow(sb, padding);
- strbuf_setlen(sb, sb_len + padding);
- memset(sb->buf + sb_len, ' ', sb->len - sb_len);
+ strbuf_addchars(sb, ' ', padding);
memcpy(sb->buf + sb_len + offset, local_sb.buf,
local_sb.len);
}
first = 0;
strbuf_grow(sb, linelen + indent + 20);
- if (indent) {
- memset(sb->buf + sb->len, ' ', indent);
- strbuf_setlen(sb, sb->len + indent);
- }
+ if (indent)
+ strbuf_addchars(sb, ' ', indent);
strbuf_add(sb, line, linelen);
strbuf_addch(sb, '\n');
}
test_cmp expected actual
'
+test_expect_success 'strbuf_utf8_replace() not producing NUL' '
+ git log --color --pretty="tformat:%<(10,trunc)%s%>>(10,ltrunc)%C(auto)%d" |
+ test_decode_color |
+ nul_to_q >actual &&
+ ! grep Q actual
+'
+
+# ISO strict date format
+test_expect_success 'ISO and ISO-strict date formats display the same values' '
+ git log --format=%ai%n%ci |
+ sed -e "s/ /T/; s/ //; s/..\$/:&/" >expected &&
+ git log --format=%aI%n%cI >actual &&
+ test_cmp expected actual
+'
+
# get new digests (with no abbreviations)
head1=$(git rev-parse --verify HEAD~0) &&
head2=$(git rev-parse --verify HEAD~1) &&
test_cmp expected actual1
'
+ test_expect_success 'clean log decoration' '
+ git log --no-walk --tags --pretty="%H %D" --decorate=full >actual &&
+ cat >expected <<EOF &&
+ $head1 tag: refs/tags/tag2
+ $head2 tag: refs/tags/message-one
+ $old_head1 tag: refs/tags/message-two
+ EOF
+ sort actual >actual1 &&
+ test_cmp expected actual1
+ '
+
test_done
projects / thirdparty / git.git / commitdiff
