organisation des des fichiers

include/append_buffer.h

@@ -0,0 +1,12 @@
+#ifndef APPEND_BUFFER_H_
+#define APPEND_BUFFER_H_
+
+#include "data.h"
+#include <stdlib.h>
+#include <string.h>
+
+void abAppend(struct abuf *ab, const char *s, int len);
+
+void abFree(struct abuf *ab);
+
+#endif // APPEND_BUFFER_H_

include/data.h

@@ -0,0 +1,30 @@
+#ifndef DATA_H_
+#define DATA_H_
+
+#include <termios.h>
+
+typedef struct erow {
+  int size;
+  char *chars;
+} erow;
+
+/**
+ * \struct editorConfig
+ * \brief Containing our editor state.
+ */
+struct editorConfig {
+  int cursor_x, cursor_y;
+  int row_offset;
+  int screenrows;
+  int screencols;
+  int numrows;
+  erow *row;
+  struct termios orig_termios;
+};
+
+struct abuf {
+  char *b;
+  int len;
+};
+
+#endif

include/define.h

@@ -0,0 +1,27 @@
+#ifndef DEFINE_H_
+#define DEFINE_H_
+
+#define CTRL_KEY(k) ((k) & 0x1f)
+
+#define CURSOR_TOP_LEFT "\x1b[H"
+#define HIDE_CURSOR "\x1b[?25l"
+#define SHOW_CURSOR "\x1b[?25h"
+#define ERASE_END_LINE "\x1b[K"
+
+enum editorKey {
+  CURSOR_LEFT = 1000,
+  CURSOR_RIGHT,
+  CURSOR_UP,
+  CURSOR_DOWN,
+  BEG_LINE,
+  DELETE,
+  END_LINE,
+  PAGE_UP,
+  PAGE_DOWN,
+};
+
+#define ABUF_INIT {NULL, 0}
+
+#define BELUGA_VERSION "0.1"
+
+#endif // DEFINE_H_

include/file_io.h

@@ -0,0 +1,13 @@
+#ifndef FILE_IO_H_
+#define FILE_IO_H_
+
+#include "data.h"
+#include "row_op.h"
+#include "terminal.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+
+void editorOpen(struct editorConfig *E, char *filename);
+
+#endif // FILE_IO_H_

include/init.h

@@ -0,0 +1,15 @@
+#ifndef INIT_H_
+#define INIT_H_
+
+#include "data.h"
+#include "terminal.h"
+#include <stdio.h>
+
+/**
+ * \fn void initEditor()
+ * \brief Job's function is to initialize all the fields of editorConfig.
+ * */
+
+void initEditor(struct editorConfig *E);
+
+#endif // INIT_H_

include/input.h

@@ -0,0 +1,18 @@
+#ifndef INPUT_H_
+#define INPUT_H_
+
+#include "data.h"
+#include "define.h"
+#include "terminal.h"
+#include <unistd.h>
+
+void editorMoveCursor(struct editorConfig *E, int key);
+
+/**
+ * \fn void editorProcessKeypress()
+ * \brief Get the last key input and do the proper action.
+ */
+
+void editorProcessKeypress(struct editorConfig *E);
+
+#endif // INPUT_H_

include/output.h

@@ -0,0 +1,19 @@
+#ifndef OUTPUT_H_
+#define OUTPUT_H_
+
+#include "append_buffer.h"
+#include "data.h"
+#include "define.h"
+#include <stdio.h>
+#include <unistd.h>
+
+/**
+ * \fn void editorDrawRows(struct editorConfig *E, struct abuf *ab)
+ * \brief Draws left rows of the editor.
+ */
+
+void editorDrawRows(struct editorConfig *E, struct abuf *ab);
+
+void editorRefreshScreen(struct editorConfig *E);
+
+#endif // OUTPUT_H_

include/row_op.h

@@ -0,0 +1,11 @@
+#ifndef ROW_OP_H_
+#define ROW_OP_H_
+
+#include "data.h"
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+void editorAppendRow(struct editorConfig *E, char *s, size_t len);
+
+#endif // ROW_OP_H_

include/terminal.h

@@ -0,0 +1,34 @@
+
+#ifndef TERMINAL_H_
+#define TERMINAL_H_
+
+/* includes */
+
+#include "data.h"
+#include "define.h"
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/ioctl.h>
+#include <termios.h>
+#include <unistd.h>
+
+/**
+ * \fn void die(const char *s)
+ * \brief Exit program and return s error message.
+ * \param *s Error string
+ * */
+
+void die(const char *s);
+
+void disableRawMode(struct editorConfig *E);
+
+void enableRawMode(struct editorConfig *E);
+
+int editorReadKey();
+
+int getCursorPosition(int *rows, int *cols);
+
+int getWindowSize(int *rows, int *cols);
+
+#endif