add utility function to set / replace cm_flield entries.

[citadel.git] / citadel / msgbase.c

diff --git a/citadel/msgbase.c b/citadel/msgbase.c
index 0b8e8ba9194912f4f63c707949b1f8d6f00e3dbf..a125d01e36d9bed841a1732550c5c529c2a037b3 100644 (file)
--- a/citadel/msgbase.c
+++ b/citadel/msgbase.c
@@ -116,6 +116,15 @@ char *msgkeys[] = {
        NULL    /* Z */
 };
 
+void CtdlMsgSetCM_Fields(struct CtdlMessage *Msg, const char which, const char *buf, long length)
+{
+       if (Msg->cm_fields[which] != NULL)
+               free (Msg->cm_fields[which]);
+       Msg->cm_fields[which] = malloc(length + 1);
+       memcpy(Msg->cm_fields[which], buf, length);
+       Msg->cm_fields[which][length] = '\0';
+}
+
 /*
  * This function is self explanatory.
  * (What can I say, I'm in a weird mood today...)