* guile: add mu:timestamp accessor to <mu:message>, implement it

This commit is contained in:
djcb
2012-07-10 23:36:21 +03:00
parent 7721df4b28
commit b09b9ceaac
5 changed files with 47 additions and 5 deletions

View File

@ -40,6 +40,10 @@ struct _MuMsgWrapper {
typedef struct _MuMsgWrapper MuMsgWrapper;
static long MSG_TAG;
/* pseudo field, not in Xapian */
#define MU_GUILE_MSG_FIELD_ID_TIMESTAMP (MU_MSG_FIELD_ID_NUM + 1)
static gboolean
mu_guile_scm_is_msg (SCM scm)
{
@ -250,7 +254,9 @@ SCM_DEFINE_PUBLIC(get_field, "mu:get-field", 2, 0, 0,
SCM_ASSERT (scm_integer_p(FIELD), FIELD, SCM_ARG2, FUNC_NAME);
mfid = scm_to_int (FIELD);
SCM_ASSERT (mfid < MU_MSG_FIELD_ID_NUM, FIELD, SCM_ARG2, FUNC_NAME);
SCM_ASSERT (mfid < MU_MSG_FIELD_ID_NUM ||
mfid == MU_GUILE_MSG_FIELD_ID_TIMESTAMP,
FIELD, SCM_ARG2, FUNC_NAME);
switch (mfid) {
case MU_MSG_FIELD_ID_PRIO: return get_prio_scm (msgwrap->_msg);
@ -267,6 +273,11 @@ SCM_DEFINE_PUBLIC(get_field, "mu:get-field", 2, 0, 0,
return data;
}
/* our pseudo-field; we get it from the message file */
case MU_GUILE_MSG_FIELD_ID_TIMESTAMP:
return scm_from_uint (
(unsigned)mu_msg_get_timestamp(msgwrap->_msg));
default: break;
}
@ -541,6 +552,9 @@ static struct {
{ "mu:field:subject", MU_MSG_FIELD_ID_SUBJECT },
{ "mu:field:tags", MU_MSG_FIELD_ID_TAGS },
{ "mu:field:to", MU_MSG_FIELD_ID_TO },
/* non-Xapian field: timestamp */
{ "mu:field:timestamp", MU_GUILE_MSG_FIELD_ID_TIMESTAMP }
};