Commit graph

8 commits

Author SHA1 Message Date
Ryan
1e07ff1fb1
Fix some more missing #pragma onces (#20241) 2023-03-23 17:21:37 +00:00
Ryan
3c144fac5e
Clean up usage of QMK_KEYBOARD_H (#20167) 2023-03-20 08:12:05 +11:00
Joel Challis
3be5d90b6d
Remove some use of keymap.h (#20006) 2023-03-03 17:50:40 +00:00
Ryan
499fc3b85e
Add some missing #pragma onces (#19902) 2023-02-21 15:55:23 +00:00
Ryan
cf935d97ae
Fix functions with empty params (#19647)
* Fix functions with empty params

* Found a bunch more
2023-01-20 16:21:17 +00:00
Jeff Epler
9632360caa
Use a macro to compute the size of arrays at compile time (#18044)
* Add ARRAY_SIZE and CEILING utility macros

* Apply a coccinelle patch to use ARRAY_SIZE

* fix up some straggling items

* Fix 'make test:secure'

* Enhance ARRAY_SIZE macro to reject acting on pointers

The previous definition would not produce a diagnostic for
```
int *p;
size_t num_elem = ARRAY_SIZE(p)
```
but the new one will.

* explicitly get definition of ARRAY_SIZE

* Convert to ARRAY_SIZE when const is involved

The following spatch finds additional instances where the array is
const and the division is by the size of the type, not the size of
the first element:
```
@ rule5a using "empty.iso" @
type T;
const T[] E;
@@

- (sizeof(E)/sizeof(T))
+ ARRAY_SIZE(E)

@ rule6a using "empty.iso" @
type T;
const T[] E;
@@

- sizeof(E)/sizeof(T)
+ ARRAY_SIZE(E)
```

* New instances of ARRAY_SIZE added since initial spatch run

* Use `ARRAY_SIZE` in docs (found by grep)

* Manually use ARRAY_SIZE

hs_set is expected to be the same size as uint16_t, though it's made
of two 8-bit integers

* Just like char, sizeof(uint8_t) is guaranteed to be 1

This is at least true on any plausible system where qmk is actually used.

Per my understanding it's universally true, assuming that uint8_t exists:
https://stackoverflow.com/questions/48655310/can-i-assume-that-sizeofuint8-t-1

* Run qmk-format on core C files touched in this branch

Co-authored-by: Stefan Kerkmann <karlk90@pm.me>
2022-08-30 10:20:04 +02:00
Ryan
5a5ecd7dd9
Remove rules.mk for gboards/engine and gboards/g (#9444) 2020-06-19 15:51:50 +10:00
Jeremy Bernhardt
15e84f79f1
gBoards Common (#8921)
Co-Authored-By: Drashna Jaelre <drashna@live.com>
2020-05-04 12:49:47 -04:00