X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=sbr%2Ffolder_addmsg.c;h=a0595e6ecab1093ff6b79f47d9edb349851c6928;hb=edcaa954bab2d48b54ab3dbcbe3788dc104044dc;hp=6858f4db8d430ad4ad146cbec64d831a28332162;hpb=1691e80890e5d8ba258c51c214a3e91880e1db2b;p=mmh

diff --git a/sbr/folder_addmsg.c b/sbr/folder_addmsg.c
index 6858f4d..a0595e6 100644
--- a/sbr/folder_addmsg.c
+++ b/sbr/folder_addmsg.c
@@ -2,7 +2,9 @@
 /*
  * folder_addmsg.c -- Link message into folder
  *
- * $Id$
+ * This code is Copyright (c) 2002, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information.
  */
 
 #include <h/mh.h>
@@ -16,40 +18,32 @@
 
 int
 folder_addmsg (struct msgs **mpp, char *msgfile, int selected,
-               int unseen, int preserve)
+               int unseen, int preserve, int deleting, char *from_dir)
 {
-    int infd, outfd, linkerr, first_time, msgnum;
+    int infd, outfd, linkerr, msgnum;
     char *nmsg, newmsg[BUFSIZ];
+    char oldmsg[BUFSIZ];
     struct msgs *mp;
     struct stat st1, st2;
 
-    first_time = 1;	/* this is first attempt */
     mp = *mpp;
 
+    /* should we preserve the numbering of the message? */
+    if (preserve && (msgnum = m_atoi (msgfile)) > 0) {
+	;
+    } else if (mp->nummsg == 0) {
+	/* check if we are adding to empty folder */
+	msgnum = 1;
+    } else {
+	/* else use highest message number + 1 */
+	msgnum = mp->hghmsg + 1;
+    }
+     
     /*
      * We might need to make several attempts
      * in order to add the message to the folder.
      */
-    for (;;) {
-	/*
-	 * Get the message number we will attempt to add.
-	 */
-	if (first_time) {
-	    /* should we preserve the numbering of the message? */
-	    if (preserve && (msgnum = m_atoi (msgfile)) > 0) {
-		;
-	    } else if (mp->nummsg == 0) {
-		/* check if we are adding to empty folder */
-		msgnum = 1;
-	    } else {
-		/* else use highest message number + 1 */
-		msgnum = mp->hghmsg + 1;
-	    }
-	    first_time = 0;
-	} else {
-	    /* another attempt, so try next higher message number */
-	    msgnum++;
-	}
+    for (;; msgnum++) {
 
 	/*
 	 * See if we need more space.  If we need space at the
@@ -128,9 +122,21 @@ folder_addmsg (struct msgs **mpp, char *msgfile, int selected,
 	snprintf (newmsg, sizeof(newmsg), "%s/%s", mp->foldpath, nmsg);
 
 	/*
-	 * Now try to link message into folder
+	 * Now try to link message into folder.
+	 * Then run the external hook on the message if one was specified in the context.
+	 * Run the refile hook if we're moving the message from one place to another.
+	 * We have to construct the from path name for this because it's not there.
+	 * Run the add hook if the message is getting copied or linked somewhere else.
 	 */
 	if (link (msgfile, newmsg) != -1) {
+
+	    if (deleting) {
+		(void)snprintf(oldmsg, sizeof (oldmsg), "%s/%s", from_dir, msgfile);
+		(void)ext_hook("ref-hook", oldmsg, newmsg);
+	    }
+	    else
+		(void)ext_hook("add-hook", newmsg, (char *)0);
+
 	    return msgnum;
 	} else {
 	    linkerr = errno;
@@ -163,11 +169,11 @@ folder_addmsg (struct msgs **mpp, char *msgfile, int selected,
 	     */
 	    if (linkerr == EXDEV) {
 		if (stat (newmsg, &st1) == 0) {
-		    advise (NULL, "message %s:%s already exists", newmsg);
+		    advise (NULL, "message %s:%s already exists", mp->foldpath, newmsg);
 		    return -1;
 		} else {
 		    if ((infd = open (msgfile, O_RDONLY)) == -1) {
-			advise (msgfile, "unable to open message %s");
+			advise (msgfile, "unable to open message %s", msgfile);
 			return -1;
 		    }
 		    fstat (infd, &st1);
@@ -179,6 +185,14 @@ folder_addmsg (struct msgs **mpp, char *msgfile, int selected,
 		    cpydata (infd, outfd, msgfile, newmsg);
 		    close (infd);
 		    close (outfd);
+
+		    if (deleting) {
+			(void)snprintf(oldmsg, sizeof (oldmsg), "%s/%s", from_dir, msgfile);
+			(void)ext_hook("ref-hook", oldmsg, newmsg);
+		    }
+		    else
+		        (void)ext_hook("add-hook", newmsg, (char *)0);
+
 		    return msgnum;
 		}
 	    }