X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/81a21a9a97d8633f6d6231e31fdb6e328d0d3ff2..479301db377df555594b72bbaae3be9d640e3e02:/sbr/folder_read.c?ds=sidebyside

diff --git a/sbr/folder_read.c b/sbr/folder_read.c
index 8e3a3ffa..170946b4 100644
--- a/sbr/folder_read.c
+++ b/sbr/folder_read.c
@@ -2,8 +2,6 @@
 /*
  * folder_read.c -- initialize folder structure and read 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.
@@ -25,13 +23,15 @@
  */
 
 struct msgs *
-folder_read (char *name)
+folder_read (char *name, int lockflag)
 {
     int msgnum, prefix_len, len, *mi;
     struct msgs *mp;
     struct stat st;
     struct dirent *dp;
     DIR *dd;
+    bvector_t *v;
+    size_t i;
 
     name = m_mailpath (name);
     if (!(dd = opendir (name))) {
@@ -56,6 +56,8 @@ folder_read (char *name)
     mp->hghsel = 0;
     mp->numsel = 0;
     mp->nummsg = 0;
+    mp->seqhandle = NULL;
+    mp->seqname = NULL;
 
     if (access (name, W_OK) == -1)
 	set_readonly (mp);
@@ -76,10 +78,7 @@ folder_read (char *name)
 	     */
 	    if (mp->nummsg >= len) {
 		len += NUMMSGS;
-		if (!(mi = (int *) realloc (mi,
-			(size_t) (len * sizeof(*mi))))) {
-		    adios (NULL, "unable to allocate storage");
-		}
+		mi = (int *) mh_xrealloc (mi, (size_t) (len * sizeof(*mi)));
 	    }
 
 	    /* Check if this is the first message we've seen */
@@ -104,9 +103,6 @@ folder_read (char *name)
 	    switch (dp->d_name[0]) {
 		case '.': 
 		case ',': 
-#ifdef MHE
-		case '+': 
-#endif /* MHE */
 		    continue;
 
 		default: 
@@ -137,7 +133,13 @@ folder_read (char *name)
     /*
      * Allocate space for status of each message.
      */
-    mp->msgstats = mh_xmalloc (MSGSTATSIZE(mp, mp->lowoff, mp->hghoff));
+    mp->num_msgstats = MSGSTATNUM (mp->lowoff, mp->hghoff);
+    mp->msgstats = mh_xmalloc (MSGSTATSIZE(mp));
+    for (i = 0, v = mp->msgstats; i < mp->num_msgstats; ++i, ++v) {
+	*v = bvector_create (0);
+    }
+
+    mp->msgattrs = svector_create (0);
 
     /*
      * Clear all the flag bits for all the message
@@ -159,7 +161,7 @@ folder_read (char *name)
     /*
      * Read and initialize the sequence information.
      */
-    seq_read (mp);
+    seq_read (mp, lockflag);
 
     return mp;
 }