Usermode/GUI Terminal - Reworking terminal code. Incomplete

[tpg/acess2.git] / Usermode / Applications / gui_shell_src / include / display.h

diff --git a/Usermode/Applications/gui_shell_src/include/display.h b/Usermode/Applications/gui_shell_src/include/display.h
index 4feaf35..26601fe 100644 (file)
--- a/Usermode/Applications/gui_shell_src/include/display.h
+++ b/Usermode/Applications/gui_shell_src/include/display.h
@@ -9,27 +9,31 @@
 #define _DISPLAY_H_
 
 #include <stdint.h>
+#include <stddef.h>    // size_t
+#include <stdbool.h>
 
-extern void    Display_Init(int Cols, int Lines, int ExtraScrollbackLines);
+typedef struct sTerminal       tTerminal;
 
-extern void    Display_AddText(int Length, const char *UTF8Text);
-extern void    Display_Newline(int bCarriageReturn);
-extern void    Display_SetCursor(int Row, int Col);
-extern void    Display_MoveCursor(int RelRow, int RelCol);
-extern void    Display_ClearLine(int Dir);     // 0: All, 1: Forward, -1: Reverse
-extern void    Display_ClearLines(int Dir);    // 0: All, 1: Forward, -1: Reverse
-extern void    Display_SetForeground(uint32_t RGB);
-extern void    Display_SetBackground(uint32_t RGB);
+extern tTerminal       *Display_Init(int Cols, int Lines, int ExtraScrollbackLines);
+
+extern void    Display_AddText(tTerminal *Term, size_t Length, const char *UTF8Text);
+extern void    Display_Newline(tTerminal *Term, bool bCarriageReturn);
+extern void    Display_SetCursor(tTerminal *Term, int Row, int Col);
+extern void    Display_MoveCursor(tTerminal *Term, int RelRow, int RelCol);
+extern void    Display_ClearLine(tTerminal *Term, int Dir);    // 0: All, 1: Forward, -1: Reverse
+extern void    Display_ClearLines(tTerminal *Term, int Dir);   // 0: All, 1: Forward, -1: Reverse
+extern void    Display_SetForeground(tTerminal *Term, uint32_t RGB);
+extern void    Display_SetBackground(tTerminal *Term, uint32_t RGB);
 /**
  * \brief Ensure that recent updates are flushed to the server
  * \note Called at the end of an "input" buffer
  */
-extern void    Display_Flush(void);
+extern void    Display_Flush(tTerminal *Term);
 
 /**
  * \brief Switch the display to the alternate buffer (no scrollback)
  */
-extern void    Display_ShowAltBuffer(int AltBufEnabled);
+extern void    Display_ShowAltBuffer(tTerminal *Term, bool AltBufEnabled);
 
 #endif