cmdline (merge-intel): fix whitespaces

[libcmdline.git] / src / lib / cmdline_rdline.h

diff --git a/src/lib/cmdline_rdline.h b/src/lib/cmdline_rdline.h
index f8437a5..20f7652 100644 (file)
--- a/src/lib/cmdline_rdline.h
+++ b/src/lib/cmdline_rdline.h
@@ -34,7 +34,7 @@
  * microcontrollers (8 bits). Indeed, we don't use any malloc that is
  * sometimes not implemented (or just not recommended) on such
  * systems.
- * 
+ *
  * Obviously, it does not support as many things as the GNU readline,
  * but at least it supports some interresting features like a kill
  * buffer and a command history.
@@ -44,11 +44,11 @@
  * time, even on a monothread program, since it works with callbacks.
  *
  * The lib is designed for a client-side or a server-side use:
- * - server-side: the server receives all data from a socket, including 
- *   control chars, like arrows, tabulations, ... The client is 
+ * - server-side: the server receives all data from a socket, including
+ *   control chars, like arrows, tabulations, ... The client is
  *   very simple, it can be a telnet or a minicom through a serial line.
  * - client-side: the client receives its data through its stdin for
- *   instance. 
+ *   instance.
  */
 
 #include <cmdline_cirbuf.h>
@@ -137,12 +137,12 @@ struct rdline {
  * of your program.
  * \param rdl A pointer to an uninitialized struct rdline
  * \param write_char The function used by the function to write a character
- * \param validate A pointer to the function to execute when the 
+ * \param validate A pointer to the function to execute when the
  *                 user validates the buffer.
- * \param complete A pointer to the function to execute when the 
+ * \param complete A pointer to the function to execute when the
  *                 user completes the buffer.
  */
-void rdline_init(struct rdline *rdl, 
+void rdline_init(struct rdline *rdl,
                 rdline_write_char_t *write_char,
                 rdline_validate_t *validate,
                 rdline_complete_t *complete);
@@ -175,7 +175,7 @@ void rdline_redisplay(struct rdline *rdl);
 
 
 /**
- * append a char to the readline buffer. 
+ * append a char to the readline buffer.
  * Return 1 when the line has been validated.
  * Return 2 when the user asked to complete the buffer.
  * Return -1 if it is not running.