kc3-lang/linenoise

diff --git a/linenoise.c b/linenoise.c
index aef5cdd..e864e46 100644
--- a/linenoise.c
+++ b/linenoise.c
@@ -2,7 +2,7 @@
  * line editing lib needs to be 20,000 lines of C code.
  *
  * You can find the latest source code at:
- * 
+ *
  *   http://github.com/antirez/linenoise
  *
  * Does a number of crazy assumptions that happen to be true in 99.9999% of
@@ -14,18 +14,18 @@
  * Copyright (c) 2010-2013, Pieter Noordhuis <pcnoordhuis at gmail dot com>
  *
  * All rights reserved.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
- * 
+ *
  *  *  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  *
  *  *  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -37,7 +37,7 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
+ *
  * ------------------------------------------------------------------------
  *
  * References:
@@ -91,7 +91,7 @@
  * ED2 (Clear entire screen)
  *    Sequence: ESC [ 2 J
  *    Effect: clear the whole screen
- * 
+ *
  */
 
 #include <termios.h>
@@ -332,7 +332,7 @@ static void freeCompletions(linenoiseCompletions *lc) {
 /* This is an helper function for linenoiseEdit() and is called when the
  * user types the <tab> key in order to complete the string currently in the
  * input.
- * 
+ *
  * The state of the editing is encapsulated into the pointed linenoiseState
  * structure as described in the structure definition. */
 static int completeLine(struct linenoiseState *ls) {
@@ -459,7 +459,7 @@ static void refreshSingleLine(struct linenoiseState *l) {
     size_t len = l->len;
     size_t pos = l->pos;
     struct abuf ab;
-    
+
     while((plen+pos) >= l->cols) {
         buf++;
         len--;
@@ -523,7 +523,7 @@ static void refreshMultiLine(struct linenoiseState *l) {
     lndebug("clear");
     snprintf(seq,64,"\x1b[0G\x1b[0K");
     abAppend(&ab,seq,strlen(seq));
-    
+
     /* Write the prompt and the current buffer content */
     abAppend(&ab,l->prompt,strlen(l->prompt));
     abAppend(&ab,l->buf,l->len);
@@ -732,7 +732,7 @@ static int linenoiseEdit(int stdin_fd, int stdout_fd, char *buf, size_t buflen, 
     /* The latest history entry is always our current buffer, that
      * initially is just an empty string. */
     linenoiseHistoryAdd("");
-    
+
     if (write(l.ofd,prompt,l.plen) == -1) return -1;
     while(1) {
         char c;
@@ -1058,7 +1058,7 @@ int linenoiseHistorySetMaxLen(int len) {
 int linenoiseHistorySave(const char *filename) {
     FILE *fp = fopen(filename,"w");
     int j;
-    
+
     if (fp == NULL) return -1;
     for (j = 0; j < history_len; j++)
         fprintf(fp,"%s\n",history[j]);
@@ -1074,12 +1074,12 @@ int linenoiseHistorySave(const char *filename) {
 int linenoiseHistoryLoad(const char *filename) {
     FILE *fp = fopen(filename,"r");
     char buf[LINENOISE_MAX_LINE];
-    
+
     if (fp == NULL) return -1;
 
     while (fgets(buf,LINENOISE_MAX_LINE,fp) != NULL) {
         char *p;
-        
+
         p = strchr(buf,'\r');
         if (!p) p = strchr(buf,'\n');
         if (p) *p = '\0';
diff --git a/linenoise.h b/linenoise.h
index e22ebd3..36394eb 100644
--- a/linenoise.h
+++ b/linenoise.h
@@ -9,18 +9,18 @@
  * Copyright (c) 2010, Pieter Noordhuis <pcnoordhuis at gmail dot com>
  *
  * All rights reserved.
- * 
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
- * 
+ *
  *  *  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  *
  *  *  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
  *     documentation and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR