pic16bit/mpconfigport: Remove dummy builtins.open function.

dpgeorge · dpgeorge · commit de7e3607b015 · 2026-02-23T13:27:49.000+11:00
The function does nothing so it's better that it doesn't exist at all.

Signed-off-by: Damien George &lt;damien@micropython.org&gt;
diff --git a/ports/pic16bit/main.c b/ports/pic16bit/main.c
@@ -110,11 +110,6 @@ mp_import_stat_t mp_import_stat(const char *path) {
     return MP_IMPORT_STAT_NO_EXIST;
 }
 
-mp_obj_t mp_builtin_open(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs) {
-    return mp_const_none;
-}
-MP_DEFINE_CONST_FUN_OBJ_KW(mp_builtin_open_obj, 1, mp_builtin_open);
-
 void nlr_jump_fail(void *val) {
     while (1) {
         ;
diff --git a/ports/pic16bit/mpconfigport.h b/ports/pic16bit/mpconfigport.h
@@ -79,10 +79,6 @@
 
 typedef int mp_off_t;
 
-// extra builtin names to add to the global namespace
-#define MICROPY_PORT_BUILTINS \
-    { MP_ROM_QSTR(MP_QSTR_open), MP_ROM_PTR(&mp_builtin_open_obj) },
-
 #define MP_STATE_PORT MP_STATE_VM
 
 #define MICROPY_MPHALPORT_H "pic16bit_mphal.h"

Original file line number	Diff line number	Diff line change
`@@ -110,11 +110,6 @@ mp_import_stat_t mp_import_stat(const char *path) {`
`110`	`110`	`return MP_IMPORT_STAT_NO_EXIST;`
`111`	`111`	`}`
`112`	`112`
`113`		`-mp_obj_t mp_builtin_open(size_t n_args, const mp_obj_t args, mp_map_t kwargs) {`
`114`		`- return mp_const_none;`
`115`		`-}`
`116`		`-MP_DEFINE_CONST_FUN_OBJ_KW(mp_builtin_open_obj, 1, mp_builtin_open);`
`117`		`-`
`118`	`113`	`void nlr_jump_fail(void *val) {`
`119`	`114`	`while (1) {`
`120`	`115`	`;`