--- a/libnnchat.c	Mon Apr 27 07:31:10 2009 +0300
+++ b/libnnchat.c	Wed May 06 05:05:02 2009 +0300
@@ -365,9 +365,9 @@
 }
 
 
-ringbuf_t * newRingBuf(const size_t size)
+nn_ringbuf_t * newRingBuf(const size_t size)
 {
-    ringbuf_t *res = th_calloc(1, sizeof(ringbuf_t));
+    nn_ringbuf_t *res = th_calloc(1, sizeof(nn_ringbuf_t));
     
     res->data = (char **) th_malloc(size * sizeof(char *));
     res->size = size;
@@ -377,7 +377,7 @@
 }
 
 
-void freeRingBuf(ringbuf_t *buf)
+void freeRingBuf(nn_ringbuf_t *buf)
 {
     size_t i;
     
@@ -389,7 +389,7 @@
 }
 
 
-void addRingBuf(ringbuf_t *buf, const char *str)
+void addRingBuf(nn_ringbuf_t *buf, const char *str)
 {
     if (buf->n < buf->size) {
         buf->data[buf->n] = th_strdup(str);
@@ -402,7 +402,7 @@
 }
 
 
-int writeBuf(editbuf_t *buf, ssize_t pos, int ch)
+int writeBuf(nn_editbuf_t *buf, ssize_t pos, int ch)
 {
     /* Check arguments */
     if (buf->len+1 >= buf->size) return -3;
@@ -418,7 +418,7 @@
 }
 
 
-int insertBuf(editbuf_t *buf, ssize_t pos, int ch)
+int insertBuf(nn_editbuf_t *buf, ssize_t pos, int ch)
 {
     /* Check arguments */
     if (buf->len+1 >= buf->size) return -3;
@@ -436,7 +436,7 @@
 }
 
 
-int deleteBuf(editbuf_t *buf, ssize_t pos)
+int deleteBuf(nn_editbuf_t *buf, ssize_t pos)
 {
     /* Check arguments */
     if (pos < 0)
@@ -450,16 +450,16 @@
 }
 
 
-void clearBuf(editbuf_t *buf)
+void clearBuf(nn_editbuf_t *buf)
 {
     buf->len = 0;
     buf->pos = 0;
 }
 
 
-editbuf_t * newBuf(ssize_t n)
+nn_editbuf_t * newBuf(ssize_t n)
 {
-    editbuf_t *res = th_calloc(1, sizeof(editbuf_t));
+    nn_editbuf_t *res = th_calloc(1, sizeof(nn_editbuf_t));
     
     res->data = (char *) th_malloc(n);
     res->size = n;
@@ -468,7 +468,7 @@
 }
 
 
-void freeBuf(editbuf_t *buf)
+void freeBuf(nn_editbuf_t *buf)
 {
     if (buf) {
         th_free(buf->data);
@@ -477,9 +477,9 @@
 }
 
 
-editbuf_t * copyBuf(editbuf_t *src)
+nn_editbuf_t * copyBuf(nn_editbuf_t *src)
 {
-    editbuf_t *res;
+    nn_editbuf_t *res;
     
     assert(src != NULL);
     
@@ -495,7 +495,7 @@
 }
 
 
-void setBufPos(editbuf_t *buf, ssize_t pos)
+void setBufPos(nn_editbuf_t *buf, ssize_t pos)
 {
     /* Check arguments */
     if (pos < 0)