next: Step 103

Gurrium · Jan 17, 2023 · a8107d6 · a8107d6
1 parent d19c3a6
commit a8107d6
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/kilo.c b/kilo.c
@@ -248,6 +248,17 @@ void editorRowInsertChar(erow *row, int at, int c) {
   editorUpdateRow(row);
 }
 
+/*** editor operations ***/
+
+void editorInsertChar(int c) {
+  if (E.cy == E.numrows) {
+    editorAppendRow("", 0);
+  }
+
+  editorRowInsertChar(&E.row[E.cy], E.cx, c);
+  E.cx++;
+}
+
 /*** file i/o ***/
 
 void editorOpen(char *filename) {