utf8 processing without struct

include/data.h

@@ -8,23 +8,17 @@
 #include "lisp.h"
 
 
-typedef struct{
-  unsigned char c[4];
-  char len;
-} utf_8_char_t;
-
 /**
- * \struct erow
+ * \struct row_t
  * \brief Store one editor row
  * \param
  * */
 
-typedef struct erow {
+typedef struct row {
   int size;     /**< Size of the line */
-  int rsize;    /**< Size of the render line */
-  utf_8_char_t *chars;  /**< Characters of the line */
-  utf_8_char_t *render; /**< The actual line we will print */
-} erow;
+  int cap;    /**< Size of the render line */
+  char *chars;  /**< Characters of the line */
+} row_t;
 
 enum editorStatus_e {
   IDLE,
@@ -57,24 +51,9 @@ typedef enum {
     MOD_CTRL = 4
 } KeyModifier;
 
-// Key information structure
-typedef struct {
-    KeyType type;
-    int modifiers;      // Bitmask of KeyModifier
-    union {
-        unsigned int codepoint;  // For KEY_CHAR
-        char ctrl_char;          // For KEY_CTRL (A-Z)
-        char alt_char;           // For KEY_ALT
-        char arrow;              // For KEY_ARROW (U/D/L/R)
-        int function_num;        // For KEY_FUNCTION (1-12)
-        char special;            // For KEY_SPECIAL and KEY_NAVIGATION
-    } data;
-    utf_8_char_t c;  // Raw bytes
-} KeyInfo;
-
 
 struct keyBind_t {
-  KeyInfo *key_sequence;
+  char *key_sequence;
   Lisp command;
 };
 
@@ -90,7 +69,7 @@ struct editorConfig {
   int screenrows;         /**< Terminal height*/
   int screencols;         /**< Terminal width*/
   int numrows;            /**< Number of rows contained */
-  erow *row;              /**< Store all the rows printed */
+  row_t *rows;              /**< Store all the rows printed */
   int dirty;
   char *filename;
   enum editorStatus_e state;
@@ -118,7 +97,7 @@ struct editorConfig {
  * */
 
 struct abuf {
-  unsigned char *b; /**< Text that will be printed */
+  char *b; /**< Text that will be printed */
   int len; /**< Length of the text */
 };