Improved tests and tried to implement tcsetattr by relying only on ioctl.

1 files changed, 25 insertions, 21 deletions

diff --git a/TUI/module.jai b/TUI/module.jai
index 044fd65..bfed510 100644
--- a/TUI/module.jai
+++ b/TUI/module.jai
@@ -108,11 +108,13 @@ assert_is_initialized :: inline () {
 }
 
 set_next_key :: (key: Key) {
+    assert_is_initialized();
     input_override = key;
 }
 
 get_key :: (timeout_milliseconds: s32 = -1) -> Key {
-
+    assert_is_initialized();
+    
     // BBBB BBBB & 1100 0000 == 10XX XXXX -> is continuation byte
     is_utf8_continuation_byte :: inline (byte: u8) -> bool {
        return (byte & 0xC0) == 0x80;
@@ -196,21 +198,21 @@ get_key :: (timeout_milliseconds: s32 = -1) -> Key {
             
             /// /// /// /// /// /// /// /// ///
             // DEBUG
-            br, bc := get_cursor_position();
-            column := 3;
-            row += 1;
-            nr, rc := get_terminal_size();
-            
-            if row >= (rc - 5) then row = 5;
-
-            set_cursor_position(row, column);
-            for 0..input_string.count-1 {
-                print("%:% | ",
-                    FormatInt.{base= 2, minimum_digits = 8, value = input_string[it]},
-                    FormatInt.{base= 16, minimum_digits = 2, value = input_string[it]},
-                ); // TODO DEBUG
-            }
-            set_cursor_position(br, bc);
+            // br, bc := get_cursor_position();
+            // column := 3;
+            // row += 1;
+            // nr, rc := get_terminal_size();
+            // 
+            // if row >= (rc - 5) then row = 5;
+// 
+            // set_cursor_position(row, column);
+            // for 0..input_string.count-1 {
+                // print("%:% | ",
+                    // FormatInt.{base= 2, minimum_digits = 8, value = input_string[it]},
+                    // FormatInt.{base= 16, minimum_digits = 2, value = input_string[it]},
+                // ); // TODO DEBUG
+            // }
+            // set_cursor_position(br, bc);
             /// /// /// /// /// /// /// /// ///
 
             advance(*input_string, utf8_bytes);            
@@ -221,6 +223,7 @@ get_key :: (timeout_milliseconds: s32 = -1) -> Key {
 }
 
 get_str :: (count_limit: int = -1, allocator: Allocator = temp) -> string {
+    assert_is_initialized();
     assert(allocator.proc != null, "Argument 'allocator.proc' has invalid null value.");
     
     if count_limit < 0 {
@@ -270,6 +273,7 @@ flush_input :: () {
 }
 
 draw_box :: (x: int, y: int, width: int, height: int) {
+    assert_is_initialized();
 
     // TODO Check if using a String_Builder improves performance (measure it)!
     // TODO Validate input parameters against the terminal size.
@@ -315,13 +319,13 @@ draw_box :: (x: int, y: int, width: int, height: int) {
 
 // TODO Maybe rename to "clear()"
 clear_terminal :: inline () {
-    assert(initialized, "TUI is not ready.");
+    assert_is_initialized();
     write_string(Commands.ClearScreen);
 }
 
 // TODO Maybe rename to "get_size()"
 get_terminal_size :: () -> rows: int, columns: int {
-    assert(initialized, "TUI is not ready.");
+    assert_is_initialized();
     rows, columns: int = ---;
     #if OS == .WINDOWS {
         rows, columns = OS_get_terminal_size();
@@ -359,15 +363,15 @@ get_terminal_size :: () -> rows: int, columns: int {
 }
 
 set_cursor_position :: (row: int, column: int) {
-    assert(initialized, "TUI is not ready.");
+    assert_is_initialized();
     auto_release_temp();
     tmp_string := tprint(Commands.SetCursorPosition, row, column);
     write_string(tmp_string);
 }
 
 get_cursor_position :: () -> row: int, column: int {
-    assert(initialized, "TUI is not ready."); // TODO Should I use this inside each and every procedure?
-
+    assert_is_initialized();
+    
     auto_release_temp();
 
     flush_input();