Fully fonctional editing

include/data.h

@@ -30,6 +30,7 @@ struct editorConfig {
   int screencols;         /**< Terminal width*/
   int numrows;            /**< Number of rows contained */
   erow *row;              /**< Store all the rows printed */
+  int dirty;
   char *filename;
   char status_msg[80];
   time_t status_msg_time;

include/define.h

@@ -3,6 +3,7 @@
 
 #define CTRL_KEY(k) ((k) & 0x1f)
 
+#define ESCAPE '\x1b'
 #define CURSOR_TOP_LEFT "\x1b[H"
 #define HIDE_CURSOR "\x1b[?25l"
 #define SHOW_CURSOR "\x1b[?25h"
@@ -10,12 +11,12 @@
 
 enum editorKey {
   BACKSPACE = 127,
-  CURSOR_LEFT = 1000,
-  CURSOR_RIGHT,
-  CURSOR_UP,
-  CURSOR_DOWN,
+  ARROW_LEFT = 1000,
+  ARROW_RIGHT,
+  ARROW_UP,
+  ARROW_DOWN,
+  DEL_KEY,
   BEG_LINE,
-  DELETE,
   END_LINE,
   PAGE_UP,
   PAGE_DOWN,
@@ -23,7 +24,8 @@ enum editorKey {
 
 #define ABUF_INIT {NULL, 0}
 
-#define BELUGA_VERSION "0.1"
-#define TAB_LENGTH 8
+#define BELUGA_VERSION "1.0"
+#define TAB_LENGTH 4
+#define QUIT_TIMES 1
 
 #endif // DEFINE_H_

include/editor_op.h

@@ -4,4 +4,8 @@
 #include "data.h"
 void editorInsertChar(struct editorConfig *E, int c);
 
+void editorInsertNewLine(struct editorConfig *E);
+
+void editorDelChar(struct editorConfig *E);
+
 #endif // EDITOR_OP_H_

include/input.h

@@ -3,6 +3,7 @@
 
 #include "data.h"
 #include "define.h"
+#include "output.h"
 #include "terminal.h"
 #include <unistd.h>
 
@@ -18,6 +19,8 @@
 // END \x1b[4~ || <esc>[8~ || <esc>[F  || <esc>OF
 // DELETE \x1b[3~
 
+char *editorPrompt(struct editorConfig *E, char *prompt);
+
 void editorMoveCursor(struct editorConfig *E, int key);
 
 /**

include/row_op.h

@@ -5,14 +5,24 @@
 #include "define.h"
 #include <stdlib.h>
 #include <string.h>
+#include <time.h>
 #include <unistd.h>
 
 int editorRowCxToRx(erow *row, int cursor_x);
 
 void editorUpdateRow(erow *row);
 
-void editorAppendRow(struct editorConfig *E, char *s, size_t len);
+void editorInsertRow(struct editorConfig *E, int at, char *s, size_t len);
 
-void editorRowInsertChar(erow *row, int at, int c);
+void editorFreeRow(erow *row);
+
+void editorDelRow(struct editorConfig *E, int at);
+
+void editorRowInsertChar(struct editorConfig *E, erow *row, int at, int c);
+
+void editorRowAppendString(struct editorConfig *E, erow *row, char *s,
+                           size_t len);
+
+void editorRowDelchar(struct editorConfig *E, erow *row, int at);
 
 #endif // ROW_OP_H_