for-each-ref: add a raw timestamp field type
cvsimport is interested in the raw time stamps (in seconds since
the epoch) to do its time comparisons. Export the raw timestamp under
{author,committer,tagger}stamp.
Signed-off-by: Andy Whitcroft <apw@xxxxxxxxxxxx>
---
diff --git a/builtin-for-each-ref.c b/builtin-for-each-ref.c
index 698618b..9d6c4f0 100644
--- a/builtin-for-each-ref.c
+++ b/builtin-for-each-ref.c
@@ -51,14 +51,17 @@ static struct {
{ "authorname" },
{ "authoremail" },
{ "authordate", FIELD_TIME },
+ { "authorstamp", FIELD_TIME },
{ "committer" },
{ "committername" },
{ "committeremail" },
{ "committerdate", FIELD_TIME },
+ { "committerstamp", FIELD_TIME },
{ "tagger" },
{ "taggername" },
{ "taggeremail" },
{ "taggerdate", FIELD_TIME },
+ { "taggerstamp", FIELD_TIME },
{ "subject" },
{ "body" },
{ "contents" },
@@ -344,9 +347,10 @@ static char *copy_email(const char *buf)
return line;
}
-static void grab_date(const char *buf, struct atom_value *v)
+static void grab_date(const char *buf, struct atom_value *v, int raw)
{
const char *eoemail = strstr(buf, "> ");
+ const char *eol = strchr(buf, '\n');
char *zone;
unsigned long timestamp;
long tz;
@@ -359,7 +363,15 @@ static void grab_date(const char *buf, s
tz = strtol(zone, NULL, 10);
if ((tz == LONG_MIN || tz == LONG_MAX) && errno == ERANGE)
goto bad;
- v->s = xstrdup(show_date(timestamp, tz, 0));
+ if (raw) {
+ int len = (eol - eoemail - 2);
+ char *stamp = xmalloc(len + 1);
+
+ memcpy(stamp, eoemail + 2, len);
+ stamp[len] = 0;
+ v->s = stamp;
+ } else
+ v->s = xstrdup(show_date(timestamp, tz, 0));
v->ul = timestamp;
return;
bad:
@@ -386,7 +398,8 @@ static void grab_person(const char *who,
if (name[wholen] != 0 &&
strcmp(name + wholen, "name") &&
strcmp(name + wholen, "email") &&
- strcmp(name + wholen, "date"))
+ strcmp(name + wholen, "date") &&
+ strcmp(name + wholen, "stamp"))
continue;
if (!wholine)
wholine = find_wholine(who, wholen, buf, sz);
@@ -399,7 +412,9 @@ static void grab_person(const char *who,
else if (!strcmp(name + wholen, "email"))
v->s = copy_email(wholine);
else if (!strcmp(name + wholen, "date"))
- grab_date(wholine, v);
+ grab_date(wholine, v, 0);
+ else if (!strcmp(name + wholen, "stamp"))
+ grab_date(wholine, v, 1);
}
}
-
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