fixed some bugs

1 files changed, 18 insertions, 7 deletions

diff --git a/kmicromail/libetpan/maildir/maildir.c b/kmicromail/libetpan/maildir/maildir.c
index 0e038b1..1ef0b7a 100644
--- a/kmicromail/libetpan/maildir/maildir.c
+++ b/kmicromail/libetpan/maildir/maildir.c
@@ -105,31 +105,36 @@ static char * maildir_get_new_message_filename(struct maildir * md,
     char * tmpfile)
 {
   char filename[PATH_MAX];
   char basename[PATH_MAX];
   int k;
   time_t now;
-  
+  struct stat f_stat;
   now = time(NULL);
   k = 0;
+
+  fprintf(stderr,"maildir_get_new_message_filename: %s  \n", tmpfile);
   while (k < MAX_TRY_ALLOC) {
     snprintf(basename, sizeof(basename), "%lu.%u_%u.%s",
         (unsigned long) now, md->mdir_pid, md->mdir_counter, md->mdir_hostname);
     snprintf(filename, sizeof(filename), "%s/tmp/%s",
         md->mdir_path, basename);
-    
-    if (link(tmpfile, filename) == 0) {
+      fprintf(stderr,"filename %s  \n", filename); 
+    // LR changed following lines
+    if ( stat( filename,  &f_stat   ) == -1 ) {
+        //if (link(tmpfile, filename) == 0) {
       char * dup_filename;
       
       dup_filename = strdup(filename);
       if (dup_filename == NULL) {
-        unlink(filename);
+          //unlink(filename);
         return NULL;
       }
-      
-      unlink(tmpfile);
+      fprintf(stderr,"filename %s %s \n", tmpfile,dup_filename);
+      //unlink(tmpfile);
+      rename (tmpfile,dup_filename );
       md->mdir_counter ++;
       
       return dup_filename;
     }
     
     md->mdir_counter ++;
@@ -269,12 +274,13 @@ static int add_message(struct maildir * md,
   chashdatum key;
   chashdatum value;
   unsigned int i;
   int res;
   int r;
   
+  fprintf(stderr,"add_message filename: %s  \n", filename);
   msg = msg_new(filename, is_new);
   if (msg == NULL) {
     res = MAILDIR_ERROR_MEMORY;
     goto err;
   }
   
@@ -443,12 +449,13 @@ int maildir_message_add_uid(struct maildir * md,
   char * delivery_tmp_basename;
   char delivery_new_name[PATH_MAX];
   char * delivery_new_basename;
   int res;
   struct stat stat_info;
   
+  fprintf(stderr,"maildir_message_add_uid for uid: %s  \n", uid);
   r = maildir_update(md);
   if (r != MAILDIR_NO_ERROR) {
     res = r;
     goto err;
   }
 
@@ -555,12 +562,13 @@ int maildir_message_add_file_uid(struct maildir * md, int fd,
     char * uid, size_t max_uid_len)
 {
   char * message;
   struct stat buf;
   int r;
   
+  fprintf(stderr,"maildir_message_add_file_uid: %s  \n", uid);
   if (fstat(fd, &buf) == -1)
     return MAILDIR_ERROR_FILE;
   
   message = mmap(NULL, buf.st_size, PROT_READ, MAP_PRIVATE, fd, 0);
   if (message == MAP_FAILED)
     return MAILDIR_ERROR_FILE;
@@ -571,12 +579,13 @@ int maildir_message_add_file_uid(struct maildir * md, int fd,
   
   return r;
 }
 
 int maildir_message_add_file(struct maildir * md, int fd)
 {
+  fprintf(stderr,"maildir_message_add_file \n");
   return maildir_message_add_file_uid(md, fd,
       NULL, 0);
 }
 
 char * maildir_message_get(struct maildir * md, const char * uid)
 {
@@ -585,12 +594,13 @@ char * maildir_message_get(struct maildir * md, const char * uid)
   char filename[PATH_MAX];
   char * dup_filename;
   struct maildir_msg * msg;
   char * dir;
   int r;
   
+  fprintf(stderr,"maildir_message_get for uid: %s  \n", uid);
   key.data = (void *) uid;
   key.len = strlen(uid);
   r = chash_get(md->mdir_msg_hash, &key, &value);
   if (r < 0)
     return NULL;
   
@@ -617,12 +627,13 @@ int maildir_message_remove(struct maildir * md, const char * uid)
   char filename[PATH_MAX];
   struct maildir_msg * msg;
   char * dir;
   int r;
   int res;
 
+  fprintf(stderr,"maildir_message_remove for uid: %s  \n", uid);
   key.data = (void *) uid;
   key.len = strlen(uid);
   r = chash_get(md->mdir_msg_hash, &key, &value);
   if (r < 0) {
     res = MAILDIR_ERROR_NOT_FOUND;
     goto err;
@@ -659,13 +670,13 @@ int maildir_message_change_flags(struct maildir * md,
   char * dir;
   int r;
   char new_filename[PATH_MAX];
   char flag_str[5];
   size_t i;
   int res;
-
+  fprintf(stderr,"maildir_message_change_flags for uid: %s  \n", uid);
   key.data = (void *) uid;
   key.len = strlen(uid);
   r = chash_get(md->mdir_msg_hash, &key, &value);
   if (r < 0) {
     res = MAILDIR_ERROR_NOT_FOUND;
     goto err;