remove ti_CloseAll from ti_Rename*

Author: mateoconlechuga

examples/fileio_rename/src/main.c

@@ -40,8 +40,10 @@ void main(void) {
         printText(0, 0, "Old Name: ");
         printText(10, 0, nameBuffer);
 
+        /* Close the old file */
+        ti_CloseAll();
+
         /* Rename the old file to the new file name */
-        /* Note: This function closes all open files! */
         ti_Rename(oldName, newName);
 
         /* Ensure the new name of the file is correct */

src/fileioc/fileioc.asm

@@ -1163,10 +1163,6 @@ ti_Rename:
 	push	hl			; hl -> old name
 	push	bc
 
-	push	af
-	call	ti_CloseAll
-	pop	af
-
 	push	de			; new
 	push	de			; new
 	ld	de,OP1

src/fileioc/fileioc.h

@@ -315,18 +315,18 @@ void ti_GetName(char *name, const ti_var_t slot);
  * @param old Old name of file
  * @param new New name of file
  * @returns 0 if success, 1 if file already exists, 2 any other error occurs.
- * @warning: This function closes all open slots!
+ * @warning It is potentially hazardous to rename an open file. Be sure to close the open file before renaming,
  */
 uint8_t ti_Rename(const char *old, const char *new);
 
 /**
  * Renames a variable
  *
- * @param old Old name of file
- * @param new New name of file
+ * @param old Old name of variable
+ * @param new New name of variable
  * @param type Type of variable to rename
- * @returns 0 if success, 1 if file already exists, 2 any other error occurs.
- * @warning: This function closes all open slots!
+ * @returns 0 if success, 1 if variable already exists, 2 any other error occurs.
+ * @warning It is potentially hazardous to rename an open variable. Be sure to close the open variable before renaming,
  */
 uint8_t ti_RenameVar(const char *old, const char *new, const uint8_t type);