diff options
| author | Jeff Epler <jepler@unpythonic.net> | 2025-10-11 19:12:55 -0500 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2025-10-23 15:12:28 +1100 |
| commit | 007f127a61ea058ca010b85883072bdefe0234c0 (patch) | |
| tree | f39d63b4cdc67ff1374b4e774511e9bb07718c58 /docs/develop | |
| parent | eac81de4e0a462dd8121f93b42271774ced3c85f (diff) | |
all: Simplify mp_int_t/mp_uint_t definition.
Assuming proper C99 language support, we can select "the int type as big as
a pointer" (most of the time) or "the 64-bit int type" (nanboxing with
REPR_D), and then define everything else automatically.
This simplifies port configuration files. And the types can still be
overridden if needed.
Signed-off-by: Jeff Epler <jepler@unpythonic.net>
Diffstat (limited to 'docs/develop')
| -rw-r--r-- | docs/develop/porting.rst | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/docs/develop/porting.rst b/docs/develop/porting.rst index c0cf130e0..5dff843a3 100644 --- a/docs/develop/porting.rst +++ b/docs/develop/porting.rst @@ -161,8 +161,6 @@ The following is an example of an ``mpconfigport.h`` file: // Type definitions for the specific machine. - typedef intptr_t mp_int_t; // must be pointer size - typedef uintptr_t mp_uint_t; // must be pointer size typedef long mp_off_t; // We need to provide a declaration/definition of alloca(). |