X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/1691e80890e5d8ba258c51c214a3e91880e1db2b..1e03ea3338cc5ccd9ddf4feaaacfeda1998689cc:/sbr/m_draft.c?ds=sidebyside

diff --git a/sbr/m_draft.c b/sbr/m_draft.c
index 712e173d..6e662a1b 100644
--- a/sbr/m_draft.c
+++ b/sbr/m_draft.c
@@ -1,53 +1,55 @@
-
-/*
- * m_draft.c -- construct the name of a draft message
+/* m_draft.c -- construct the name of a draft message
  *
- * $Id$
+ * 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>
-#include <errno.h>
-
-extern int errno;
+#include "h/mh.h"
+#include "m_draft.h"
+#include "m_convert.h"
+#include "folder_read.h"
+#include "folder_realloc.h"
+#include "folder_free.h"
+#include "context_find.h"
+#include "path.h"
+#include "error.h"
+#include "h/utils.h"
+#include "m_maildir.h"
+#include "h/done.h"
 
 
+/* Does not return NULL. */
 char *
 m_draft (char *folder, char *msg, int use, int *isdf)
 {
-    register char *cp;
-    register struct msgs *mp;
-    struct stat st;
+    char *cp;
+    struct msgs *mp;
     static char buffer[BUFSIZ];
 
     if (*isdf == -1 || folder == NULL || *folder == '\0') {
 	if (*isdf == -1 || (cp = context_find ("Draft-Folder")) == NULL) {
 	    *isdf = 0;
 	    return m_maildir (msg && *msg ? msg : draft);
-	} else {
-	    folder = path (*cp == '+' || *cp == '@' ? cp + 1 : cp,
-		    *cp != '@' ? TFOLDER : TSUBCWF);
 	}
+
+        folder = path (*cp == '+' || *cp == '@' ? cp + 1 : cp,
+                *cp != '@' ? TFOLDER : TSUBCWF);
     }
     *isdf = 1;
     
-    chdir (m_maildir (""));
-    strncpy (buffer, m_maildir (folder), sizeof(buffer));
-    if (stat (buffer, &st) == -1) {
-	if (errno != ENOENT)
-	    adios (buffer, "error on folder");
-	cp = concat ("Create folder \"", buffer, "\"? ", NULL);
-	if (!getanswer (cp))
-	    done (0);
-	free (cp);
-	if (!makedir (buffer))
-	    adios (NULL, "unable to create folder %s", buffer);
+    if (chdir (m_maildir ("")) < 0) {
+	advise (m_maildir (""), "chdir");
     }
+    strncpy (buffer, m_maildir (folder), sizeof(buffer));
+
+    create_folder (buffer, 0, done);
 
     if (chdir (buffer) == -1)
 	adios (buffer, "unable to change directory to");
 
-    if (!(mp = folder_read (folder)))
-	adios (NULL, "unable to read folder %s", folder);
+    if (!(mp = folder_read (folder, 1)))
+	die("unable to read folder %s", folder);
 
     /*
      * Make sure we have enough message status space for all
@@ -57,10 +59,10 @@ m_draft (char *folder, char *msg, int use, int *isdf)
      */
     if (mp->hghmsg >= mp->hghoff) {
 	if (!(mp = folder_realloc (mp, 1, mp->hghmsg + 10)))
-	    adios (NULL, "unable to allocate folder storage");
+	    die("unable to allocate folder storage");
     } else if (mp->lowoff > 1) {
 	if (!(mp = folder_realloc (mp, 1, mp->hghoff)))
-	    adios (NULL, "unable to allocate folder storage");
+	    die("unable to allocate folder storage");
     }
 
     mp->msgflags |= ALLOW_NEW;	/* allow the "new" sequence */
@@ -75,7 +77,7 @@ m_draft (char *folder, char *msg, int use, int *isdf)
     seq_setprev (mp);
 
     if (mp->numsel > 1)
-	adios (NULL, "only one message draft at a time!");
+	die("only one message draft at a time!");
 
     snprintf (buffer, sizeof(buffer), "%s/%s", mp->foldpath, m_name (mp->lowsel));
     cp = buffer;