From 9632360caa5e6511b0ec13cb4c55eb64408232b5 Mon Sep 17 00:00:00 2001 From: Jeff Epler Date: Tue, 30 Aug 2022 03:20:04 -0500 Subject: [PATCH] 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 --- docs/feature_combo.md | 2 +- drivers/haptic/solenoid.c | 5 +- drivers/sensors/pmw33xx_common.c | 6 +-- .../25keys/zinc/keymaps/ginjake/keymap.c | 2 +- .../shark/beta/keymaps/gondolindrim/keymap.c | 2 +- .../adafruit/macropad/lib/ssd1306_sh1106.c | 2 - keyboards/crkbd/keymaps/gotham/oled.c | 2 +- .../crkbd/keymaps/thunderbird2086/oled.c | 2 +- .../plaid/keymaps/brickbots/keymap.c | 2 +- .../dm9records/plaid/keymaps/default/keymap.c | 2 +- .../plaid/keymaps/stephen-huan/keymap.c | 2 +- .../spin/keymaps/spidey3_pad/keymap.c | 2 +- keyboards/evolv/keymaps/gondolindrim/keymap.c | 2 +- .../butterstick/keymaps/default/keymap.c | 2 +- keyboards/gboards/butterstick/sten.c | 2 +- keyboards/gboards/engine/keymap_engine.h | 10 ++-- keyboards/gboards/g/keymap_engine.h | 10 ++-- .../georgi/keymaps/colemak-dh/keymap.c | 4 +- .../georgi/keymaps/default-flipped/keymap.c | 2 +- .../gboards/georgi/keymaps/default/keymap.c | 2 +- .../gboards/georgi/keymaps/minimal/keymap.c | 2 +- .../gboards/georgi/keymaps/norman/keymap.c | 2 +- keyboards/gboards/georgi/sten.c | 2 +- .../pro/rev1/ansi/keymaps/cedrikl/keymap.c | 21 +++++--- .../pro/rev1/ansi/keymaps/gourdo1/keymap.c | 2 +- .../pro/rev1/ansi/keymaps/paddlegame/keymap.c | 12 ++--- .../pro/rev1/iso/keymaps/chofstede/keymap.c | 4 +- .../pro/rev1/iso/keymaps/gourdo1/keymap.c | 2 +- .../gg86/keymaps/horrortroll/keymap_stuff.h | 2 +- keyboards/gopolar/gg86/lib/wave.h | 2 +- .../lagrange/keymaps/dpapavas/keymap.c | 4 +- keyboards/handwired/myskeeb/oled.c | 2 +- .../nicekey/keymaps/default/keymap.c | 2 +- .../keymaps/chibios_waiting_test/keymap.c | 4 +- .../promethium/keymaps/default/keymap.c | 2 +- .../promethium/keymaps/priyadi/keymap.c | 2 +- .../symmetric70_proto/matrix_debug/matrix.c | 2 +- .../keymaps/default/keymap_stuff.h | 2 +- .../handwired_k552/keymaps/via/keymap_stuff.h | 2 +- .../horrortroll/handwired_k552/lib/wave.c | 2 +- .../lfkpad/keymaps/pascalpfeil/keymap.c | 2 +- .../ctrl/keymaps/responsive_pattern/keymap.c | 3 +- .../mercutio/keymaps/fearless_spiff/keymap.c | 2 +- .../keymaps/fearless_spiff_en/keymap.c | 2 +- .../mercutio/keymaps/jonavin/keymap.c | 2 +- .../murphpad/keymaps/jonavin/keymap.c | 2 +- keyboards/mechwild/puckbuddy/puckbuddy.c | 2 +- keyboards/mitosis/keymaps/datagrok/keymap.c | 2 +- .../keymaps/horrortroll/keymap_stuff.h | 2 +- keyboards/mxss/keymaps/default/keymap.c | 2 +- keyboards/mxss/mxss_frontled.c | 2 +- keyboards/mxss/templates/keymap.c | 2 +- keyboards/ploopyco/mouse/mouse.c | 4 +- keyboards/ploopyco/trackball/trackball.c | 4 +- .../ploopyco/trackball_mini/trackball_mini.c | 4 +- .../ploopyco/trackball_nano/trackball_nano.c | 4 +- keyboards/rgbkb/pan/pan.c | 2 +- keyboards/rgbkb/sol/keymaps/default/keymap.c | 2 +- keyboards/rgbkb/sol/keymaps/xyverz/keymap.c | 2 +- keyboards/rocketboard_16/keycode_lookup.c | 2 +- keyboards/torn/bongocat.c | 2 - keyboards/tzarc/djinn/djinn_portscan_matrix.c | 8 +-- .../ymdk/melody96/keymaps/konstantin/keymap.c | 2 +- lib/usbhost/USB_Host_Shield_2.0/SPP.cpp | 2 +- .../examples/Bluetooth/PS3Multi/PS3Multi.ino | 2 +- .../examples/Bluetooth/WiiMulti/WiiMulti.ino | 2 +- .../examples/HID/le3dp/le3dp_rptparser.h | 2 +- .../examples/HID/scale/scale_rptparser.h | 2 +- platforms/chibios/drivers/ws2812_spi.c | 6 +-- quantum/backlight/backlight_driver_common.c | 2 +- quantum/backlight/backlight_software.c | 2 +- quantum/dip_switch.c | 4 +- quantum/encoder.h | 8 +-- quantum/process_keycode/process_leader.c | 2 +- .../process_keycode/process_unicode_common.c | 2 +- quantum/rgb_matrix/rgb_matrix_drivers.c | 2 +- quantum/secure.c | 3 +- quantum/util.h | 49 +++++++++++++------ .../arm_atsam/md_rgb_matrix_programs.c | 2 +- users/brandonschlack/rgb_bs.c | 2 +- users/curry/oled.c | 2 +- users/davidkristoffersen/util/functions.c | 8 +-- users/davidkristoffersen/util/functions.h | 2 - users/drashna/keyrecords/tap_dance.md | 2 +- users/drashna/keyrecords/tap_dances.c | 2 +- users/drashna/keyrecords/unicode.c | 2 +- users/drashna/oled/oled_stuff.c | 2 +- users/gourdo1/gourdo1.h | 3 -- users/jonavin/jonavin.h | 3 -- users/spidey3/layer_rgb.c | 2 +- users/uqs/uqs.c | 20 ++++---- 91 files changed, 178 insertions(+), 165 deletions(-) diff --git a/docs/feature_combo.md b/docs/feature_combo.md index 42d965509b9678e93f2488adbc12d99905f9af00..bb0b5d7aa0571baae37ca068fa24ca71abc4adb6 100644 --- a/docs/feature_combo.md +++ b/docs/feature_combo.md @@ -255,7 +255,7 @@ bool combo_should_trigger(uint16_t combo_index, combo_t *combo, uint16_t keycode ``` ## Variable Length Combos -If you leave `COMBO_COUNT` undefined in `config.h`, it allows you to programmatically declare the size of the Combo data structure and avoid updating `COMBO_COUNT`. Instead a variable called `COMBO_LEN` has to be set. It can be set with something similar to the following in `keymap.c`: `uint16_t COMBO_LEN = sizeof(key_combos) / sizeof(key_combos[0]);` or by adding `COMBO_LENGTH` as the *last* entry in the combo enum and then `uint16_t COMBO_LEN = COMBO_LENGTH;` as such: +If you leave `COMBO_COUNT` undefined in `config.h`, it allows you to programmatically declare the size of the Combo data structure and avoid updating `COMBO_COUNT`. Instead a variable called `COMBO_LEN` has to be set. It can be set with something similar to the following in `keymap.c`: `uint16_t COMBO_LEN = ARRAY_SIZE(key_combos);` or by adding `COMBO_LENGTH` as the *last* entry in the combo enum and then `uint16_t COMBO_LEN = COMBO_LENGTH;` as such: ```c enum myCombos { ..., diff --git a/drivers/haptic/solenoid.c b/drivers/haptic/solenoid.c index 637a77da3dbd2be215c7bda675e489593bc7f971..4e4390325527947b4b958ba7d6d3aa4166d32a2a 100644 --- a/drivers/haptic/solenoid.c +++ b/drivers/haptic/solenoid.c @@ -20,11 +20,12 @@ #include "haptic.h" #include "gpio.h" #include "usb_device_state.h" +#include "util.h" #include uint8_t solenoid_dwell = SOLENOID_DEFAULT_DWELL; static pin_t solenoid_pads[] = SOLENOID_PINS; -#define NUMBER_OF_SOLENOIDS (sizeof(solenoid_pads) / sizeof(pin_t)) +#define NUMBER_OF_SOLENOIDS ARRAY_SIZE(solenoid_pads) bool solenoid_on[NUMBER_OF_SOLENOIDS] = {false}; bool solenoid_buzzing[NUMBER_OF_SOLENOIDS] = {false}; uint16_t solenoid_start[NUMBER_OF_SOLENOIDS] = {0}; @@ -147,7 +148,7 @@ void solenoid_check(void) { void solenoid_setup(void) { #ifdef SOLENOID_PINS_ACTIVE_STATE bool state_temp[] = SOLENOID_PINS_ACTIVE_STATE; - uint8_t bound_check = (sizeof(state_temp) / sizeof(bool)); + uint8_t bound_check = ARRAY_SIZE(state_temp); #endif for (uint8_t i = 0; i < NUMBER_OF_SOLENOIDS; i++) { diff --git a/drivers/sensors/pmw33xx_common.c b/drivers/sensors/pmw33xx_common.c index 4993cc2d34a8aae9cb4a78d27f42a718bec1c362..b8d4e532ca321fe4617f6ef720e199e94d0529ed 100644 --- a/drivers/sensors/pmw33xx_common.c +++ b/drivers/sensors/pmw33xx_common.c @@ -17,10 +17,10 @@ extern const uint8_t pmw33xx_firmware_data[PMW33XX_FIRMWARE_LENGTH] PROGMEM; extern const uint8_t pmw33xx_firmware_signature[3] PROGMEM; -static const pin_t cs_pins[] = PMW33XX_CS_PINS; -static bool in_burst[sizeof(cs_pins) / sizeof(pin_t)] = {0}; +static const pin_t cs_pins[] = PMW33XX_CS_PINS; +static bool in_burst[ARRAY_SIZE(cs_pins)] = {0}; -const size_t pmw33xx_number_of_sensors = sizeof(cs_pins) / sizeof(pin_t); +const size_t pmw33xx_number_of_sensors = ARRAY_SIZE(cs_pins); bool __attribute__((cold)) pmw33xx_upload_firmware(uint8_t sensor); bool __attribute__((cold)) pmw33xx_check_signature(uint8_t sensor); diff --git a/keyboards/25keys/zinc/keymaps/ginjake/keymap.c b/keyboards/25keys/zinc/keymaps/ginjake/keymap.c index 93dfc590e9bed40bf27bb34fbbe22f85bac00b41..26190a2a916c871ded2be388bc2e9933662c3efd 100644 --- a/keyboards/25keys/zinc/keymaps/ginjake/keymap.c +++ b/keyboards/25keys/zinc/keymaps/ginjake/keymap.c @@ -333,7 +333,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) { aqours_num++; aqours_next_color_timer_count = 0; target_col = 0; - if (aqours_num == sizeof(aqours_h) / sizeof(int)) { + if (aqours_num == ARRAY_SIZE(aqours_h)) { aqours_num = 0; } } diff --git a/keyboards/acheron/shark/beta/keymaps/gondolindrim/keymap.c b/keyboards/acheron/shark/beta/keymaps/gondolindrim/keymap.c index cae98411d6e81c8744a26b31badb62dd56590168..fd7f556b56946009c2923545b452553e5434f7d8 100755 --- a/keyboards/acheron/shark/beta/keymaps/gondolindrim/keymap.c +++ b/keyboards/acheron/shark/beta/keymaps/gondolindrim/keymap.c @@ -94,7 +94,7 @@ encoder_mode_t encoder_modes[] = { // Insert your custom encoder mode here }; -#define NUM_ENCODER_MODES (sizeof(encoder_modes)/sizeof(encoder_modes[0])) +#define NUM_ENCODER_MODES ARRAY_SIZE(encoder_modes) // This counter is used to track what encoder mode is being used at a certain time int encoder_mode_count = 0; diff --git a/keyboards/adafruit/macropad/lib/ssd1306_sh1106.c b/keyboards/adafruit/macropad/lib/ssd1306_sh1106.c index dc1289fdb1367325f092133c509c2288d335dcb6..1b05809640575b1ebee18e7c2f45d6195fe38136 100644 --- a/keyboards/adafruit/macropad/lib/ssd1306_sh1106.c +++ b/keyboards/adafruit/macropad/lib/ssd1306_sh1106.c @@ -94,8 +94,6 @@ along with this program. If not, see . #define OLED_ALL_BLOCKS_MASK (((((OLED_BLOCK_TYPE)1 << (OLED_BLOCK_COUNT - 1)) - 1) << 1) | 1) -#define ARRAY_SIZE(arr) sizeof(arr)/sizeof(arr[0]) - // spi defines #define OLED_STATUS_SUCCESS SPI_STATUS_SUCCESS diff --git a/keyboards/crkbd/keymaps/gotham/oled.c b/keyboards/crkbd/keymaps/gotham/oled.c index c4ac5e736c7052ad7f96ba5cd76b5af3ffa26ba4..c285a37c5bad469965a99ee2352cca44bcc55fe5 100644 --- a/keyboards/crkbd/keymaps/gotham/oled.c +++ b/keyboards/crkbd/keymaps/gotham/oled.c @@ -176,7 +176,7 @@ void add_keylog(uint16_t keycode) { keylog_str[i] = keylog_str[i - 1]; } - if (keycode < (sizeof(code_to_name) / sizeof(char))) { + if (keycode < ARRAY_SIZE(code_to_name)) { keylog_str[0] = pgm_read_byte(&code_to_name[keycode]); } } diff --git a/keyboards/crkbd/keymaps/thunderbird2086/oled.c b/keyboards/crkbd/keymaps/thunderbird2086/oled.c index bee9bc26dee6aecc56fdec79b7dbb121e5e12467..108f3e0cdde67f7ca7b4717f2011c4a765b20135 100644 --- a/keyboards/crkbd/keymaps/thunderbird2086/oled.c +++ b/keyboards/crkbd/keymaps/thunderbird2086/oled.c @@ -189,7 +189,7 @@ void add_keylog(uint16_t keycode) { keylog_str[i] = keylog_str[i - 1]; } - if (keycode < (sizeof(code_to_name) / sizeof(char))) { + if (keycode < ARRAY_SIZE(code_to_name)) { keylog_str[0] = pgm_read_byte(&code_to_name[keycode]); } } diff --git a/keyboards/dm9records/plaid/keymaps/brickbots/keymap.c b/keyboards/dm9records/plaid/keymaps/brickbots/keymap.c index 819b76e739d39e2510217541557a1ecab715f7e5..0442c930fe8e791aa551f1760604cdf330e1dcef 100644 --- a/keyboards/dm9records/plaid/keymaps/brickbots/keymap.c +++ b/keyboards/dm9records/plaid/keymaps/brickbots/keymap.c @@ -242,7 +242,7 @@ layer_state_t layer_state_set_user(layer_state_t state) { void led_keypress_update(uint8_t led, uint8_t led_mode, uint16_t keycode, keyrecord_t *record) { switch (led_mode) { case LEDMODE_MODS: - for (int i=0;ievent.pressed) { writePinHigh(led); diff --git a/keyboards/dm9records/plaid/keymaps/default/keymap.c b/keyboards/dm9records/plaid/keymaps/default/keymap.c index d96c25060917cbc5b204924f6d6a8c4e863b6b37..aa0bd8b093e1dad42edcdf8dea990eab3bea1e91 100644 --- a/keyboards/dm9records/plaid/keymaps/default/keymap.c +++ b/keyboards/dm9records/plaid/keymaps/default/keymap.c @@ -245,7 +245,7 @@ layer_state_t layer_state_set_user(layer_state_t state) { void led_keypress_update(uint8_t led, uint8_t led_mode, uint16_t keycode, keyrecord_t *record) { switch (led_mode) { case LEDMODE_MODS: - for (int i=0;ievent.pressed) { writePinHigh(led); diff --git a/keyboards/dm9records/plaid/keymaps/stephen-huan/keymap.c b/keyboards/dm9records/plaid/keymaps/stephen-huan/keymap.c index 354599f3403c0db117176cb95e39bb3f0b4a907c..9a0e89bd894e54e35b30c3ed45b6797920a0abb3 100644 --- a/keyboards/dm9records/plaid/keymaps/stephen-huan/keymap.c +++ b/keyboards/dm9records/plaid/keymaps/stephen-huan/keymap.c @@ -184,7 +184,7 @@ layer_state_t layer_state_set_user(layer_state_t state) { void led_keypress_update(uint8_t led, uint8_t led_mode, uint16_t keycode, keyrecord_t *record) { switch (led_mode) { case LEDMODE_MODS: - for (int i=0;ievent.pressed) { writePinHigh(led); diff --git a/keyboards/dmqdesign/spin/keymaps/spidey3_pad/keymap.c b/keyboards/dmqdesign/spin/keymaps/spidey3_pad/keymap.c index 8c9af7202beb1651c7380feef646ec8ab6c9b90b..77534b9a7576396a236b16625034108c5b696150 100644 --- a/keyboards/dmqdesign/spin/keymaps/spidey3_pad/keymap.c +++ b/keyboards/dmqdesign/spin/keymaps/spidey3_pad/keymap.c @@ -111,7 +111,7 @@ const rgblight_segment_t *const PROGMEM _rgb_layers[] = { }; // clang-format off -const uint8_t PROGMEM _n_rgb_layers = sizeof(_rgb_layers) / sizeof(_rgb_layers[0]) - 1; +const uint8_t PROGMEM _n_rgb_layers = ARRAY_SIZE(_rgb_layers) - 1; void clear_rgb_layers(void) { dprint("clear_rgb_layers()\n"); diff --git a/keyboards/evolv/keymaps/gondolindrim/keymap.c b/keyboards/evolv/keymaps/gondolindrim/keymap.c index 3ab66bd056e6687eede4c86325f8399694486c24..bf0944fbd100ff986fdd84039ec5c66596084f03 100755 --- a/keyboards/evolv/keymaps/gondolindrim/keymap.c +++ b/keyboards/evolv/keymaps/gondolindrim/keymap.c @@ -129,7 +129,7 @@ const encoder_mode_t encoder_modes[] = { // Insert your custom encoder mode here }; -#define NUM_ENCODER_MODES (sizeof(encoder_modes)/sizeof(encoder_modes[0])) // DO NOT CHANGE THIS. NUM_ENCODER_MODES calculates how many modes there are. +#define NUM_ENCODER_MODES ARRAY_SIZE(encoder_modes) // DO NOT CHANGE THIS. NUM_ENCODER_MODES calculates how many modes there are. // This counter is used to track what encoder mode is being used at a certain time int encoder_mode_count = 0; diff --git a/keyboards/gboards/butterstick/keymaps/default/keymap.c b/keyboards/gboards/butterstick/keymaps/default/keymap.c index 749e9ba07138f402c55a9a8e37459042e85f48a3..d0c6af65df544bc0546421c77f5c34c2b0681797 100644 --- a/keyboards/gboards/butterstick/keymaps/default/keymap.c +++ b/keyboards/gboards/butterstick/keymaps/default/keymap.c @@ -180,4 +180,4 @@ uint32_t processQwerty(bool lookup) { } // Don't fuck with this, thanks. -size_t keymapsCount = sizeof(keymaps)/sizeof(keymaps[0]); +size_t keymapsCount = ARRAY_SIZE(keymaps); diff --git a/keyboards/gboards/butterstick/sten.c b/keyboards/gboards/butterstick/sten.c index 197abaf92f5af62c2ad7457616edc65e4e12f779..8820127848039cd340d6d4132f044520c2ba77f1 100644 --- a/keyboards/gboards/butterstick/sten.c +++ b/keyboards/gboards/butterstick/sten.c @@ -21,7 +21,7 @@ uint32_t tChord = 0; // Protects state of cChord #ifndef STENOLAYERS uint32_t stenoLayers[] = { PWR }; -size_t stenoLayerCount = sizeof(stenoLayers)/sizeof(stenoLayers[0]); +size_t stenoLayerCount = ARRAY_SIZE(stenoLayers); #endif // Mode state diff --git a/keyboards/gboards/engine/keymap_engine.h b/keyboards/gboards/engine/keymap_engine.h index c8a42a052bf11184ecfe01d722703984292afe3e..599c1ca3e406d1f18c00c9de4c72475c7d883293 100644 --- a/keyboards/gboards/engine/keymap_engine.h +++ b/keyboards/gboards/engine/keymap_engine.h @@ -114,8 +114,8 @@ void testCollisions(void) { #include "dicts.def" // Get size data back into the engine -size_t funcsLen = sizeof(funDict) / sizeof(funDict[0]); -size_t stringLen = sizeof(strDict) / sizeof(strDict[0]); -size_t keyLen = sizeof(keyDict) / sizeof(keyDict[0]); -size_t comboLen = sizeof(cmbDict) / sizeof(cmbDict[0]); -size_t specialLen = sizeof(spcDict) / sizeof(spcDict[0]); +size_t funcsLen = ARRAY_SIZE(funDict); +size_t stringLen = ARRAY_SIZE(strDict); +size_t keyLen = ARRAY_SIZE(keyDict); +size_t comboLen = ARRAY_SIZE(cmbDict); +size_t specialLen = ARRAY_SIZE(spcDict); diff --git a/keyboards/gboards/g/keymap_engine.h b/keyboards/gboards/g/keymap_engine.h index 93a4423340f80a027014649e89fb8fb145418310..055b5941e433da95c10ab673e11c7b5540f43be7 100644 --- a/keyboards/gboards/g/keymap_engine.h +++ b/keyboards/gboards/g/keymap_engine.h @@ -115,8 +115,8 @@ void testCollisions(void) { #include "dicts.def" // Get size data back into the engine -size_t funcsLen = sizeof(funDict) / sizeof(funDict[0]); -size_t stringLen = sizeof(strDict) / sizeof(strDict[0]); -size_t keyLen = sizeof(keyDict) / sizeof(keyDict[0]); -size_t comboLen = sizeof(cmbDict) / sizeof(cmbDict[0]); -size_t specialLen = sizeof(spcDict) / sizeof(spcDict[0]); +size_t funcsLen = ARRAY_SIZE(funDict); +size_t stringLen = ARRAY_SIZE(strDict); +size_t keyLen = ARRAY_SIZE(keyDict); +size_t comboLen = ARRAY_SIZE(cmbDict); +size_t specialLen = ARRAY_SIZE(spcDict); diff --git a/keyboards/gboards/georgi/keymaps/colemak-dh/keymap.c b/keyboards/gboards/georgi/keymaps/colemak-dh/keymap.c index 29b35f6abd9ea265ffd2f6dc55295535be56efa0..af7edc2a9b9d25c5bb0a75f65b6a2f2138350933 100644 --- a/keyboards/gboards/georgi/keymaps/colemak-dh/keymap.c +++ b/keyboards/gboards/georgi/keymaps/colemak-dh/keymap.c @@ -302,5 +302,5 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { }; // Don't fuck with this, thanks. -size_t keymapsCount = sizeof(keymaps)/sizeof(keymaps[0]); -size_t stenoLayerCount = sizeof(stenoLayers)/sizeof(stenoLayers[0]); +size_t keymapsCount = ARRAY_SIZE(keymaps); +size_t stenoLayerCount = ARRAY_SIZE(stenoLayers); diff --git a/keyboards/gboards/georgi/keymaps/default-flipped/keymap.c b/keyboards/gboards/georgi/keymaps/default-flipped/keymap.c index 09243f2a24816a87332d7092c3b86132462c8c53..a3324b11cdf11d3c107eadc2e37f70497feede10 100644 --- a/keyboards/gboards/georgi/keymaps/default-flipped/keymap.c +++ b/keyboards/gboards/georgi/keymaps/default-flipped/keymap.c @@ -234,4 +234,4 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { }; // Don't fuck with this, thanks. -size_t keymapsCount = sizeof(keymaps)/sizeof(keymaps[0]); +size_t keymapsCount = ARRAY_SIZE(keymaps); diff --git a/keyboards/gboards/georgi/keymaps/default/keymap.c b/keyboards/gboards/georgi/keymaps/default/keymap.c index 93c551af2748ed26985fcf4170818ab981c07189..78964dc8406c3d0cad9130ddd09c67f3bc74d656 100644 --- a/keyboards/gboards/georgi/keymaps/default/keymap.c +++ b/keyboards/gboards/georgi/keymaps/default/keymap.c @@ -244,4 +244,4 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { }; // Don't fuck with this, thanks. -size_t keymapsCount = sizeof(keymaps)/sizeof(keymaps[0]); +size_t keymapsCount = ARRAY_SIZE(keymaps); diff --git a/keyboards/gboards/georgi/keymaps/minimal/keymap.c b/keyboards/gboards/georgi/keymaps/minimal/keymap.c index e9294c5cc83ce6f635035b00fdfd0d10ae0e4c89..c4e78033bde1e380f9cf3a91d31378f35d118293 100644 --- a/keyboards/gboards/georgi/keymaps/minimal/keymap.c +++ b/keyboards/gboards/georgi/keymaps/minimal/keymap.c @@ -219,4 +219,4 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { ) }; // Don't fuck with this, thanks. -size_t keymapsCount = sizeof(keymaps)/sizeof(keymaps[0]); +size_t keymapsCount = ARRAY_SIZE(keymaps); diff --git a/keyboards/gboards/georgi/keymaps/norman/keymap.c b/keyboards/gboards/georgi/keymaps/norman/keymap.c index 4591aab22fe0eebc0bb649f6a03c416faa3e98b4..870e460e2c5bfa09d650a8bc6d05529e26ee7aca 100644 --- a/keyboards/gboards/georgi/keymaps/norman/keymap.c +++ b/keyboards/gboards/georgi/keymaps/norman/keymap.c @@ -263,4 +263,4 @@ KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PGDN, KC_LEFT, KC KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS) }; // Don't fuck with this, thanks. -size_t keymapsCount = sizeof(keymaps)/sizeof(keymaps[0]); +size_t keymapsCount = ARRAY_SIZE(keymaps); diff --git a/keyboards/gboards/georgi/sten.c b/keyboards/gboards/georgi/sten.c index c7469b6394e78acd3d1839e55dc2f56f1e072a15..bd96dee758e8edd578559f7c48c299a3879b1bc4 100644 --- a/keyboards/gboards/georgi/sten.c +++ b/keyboards/gboards/georgi/sten.c @@ -21,7 +21,7 @@ uint32_t tChord = 0; // Protects state of cChord #ifndef STENOLAYERS uint32_t stenoLayers[] = { PWR }; -size_t stenoLayerCount = sizeof(stenoLayers)/sizeof(stenoLayers[0]); +size_t stenoLayerCount = ARRAY_SIZE(stenoLayers); #endif // Mode state diff --git a/keyboards/gmmk/pro/rev1/ansi/keymaps/cedrikl/keymap.c b/keyboards/gmmk/pro/rev1/ansi/keymaps/cedrikl/keymap.c index 09f8aa147a2945a20112e80fa62095aab94f6996..3aa3fd828e78c805e97cb7736cc439269fe0d7af 100644 --- a/keyboards/gmmk/pro/rev1/ansi/keymaps/cedrikl/keymap.c +++ b/keyboards/gmmk/pro/rev1/ansi/keymaps/cedrikl/keymap.c @@ -107,16 +107,22 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { // Capslock, Scroll lock and Numlock indicator on Left side lights. void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) { - loop_colorset(LED_REGION_A, (sizeof(LED_REGION_A) / sizeof(LED_REGION_A[0])), hsv_cl_blue); - loop_colorset(LED_REGION_B, (sizeof(LED_REGION_B) / sizeof(LED_REGION_B[0])), hsv_cl_purple); - loop_colorset(LED_REGION_L_SIDE, (sizeof(LED_REGION_L_SIDE) / sizeof(LED_REGION_L_SIDE[0])), hsv_cl_purple); - loop_colorset(LED_REGION_R_SIDE, (sizeof(LED_REGION_R_SIDE) / sizeof(LED_REGION_R_SIDE[0])), hsv_cl_purple); + loop_colorset(LED_REGION_A, ARRAY_SIZE(LED_REGION_A), + hsv_cl_blue); + loop_colorset(LED_REGION_B, ARRAY_SIZE(LED_REGION_B), + hsv_cl_purple); + loop_colorset(LED_REGION_L_SIDE, ARRAY_SIZE(LED_REGION_L_SIDE), + hsv_cl_purple); + loop_colorset(LED_REGION_R_SIDE, ARRAY_SIZE(LED_REGION_R_SIDE), + hsv_cl_purple); switch(get_highest_layer(layer_state)){ // special handling per layer case 1: //layer 1 //rgb_matrix_set_color_all(RGB_AZURE); - loop_colorset(LED_REGION_NUMPAD, (sizeof(LED_REGION_NUMPAD) / sizeof(LED_REGION_NUMPAD[0])), hsv_cl_numpad); - loop_colorset(LED_REGION_OTHER, (sizeof(LED_REGION_OTHER) / sizeof(LED_REGION_OTHER[0])), hsv_cl_mods); + loop_colorset(LED_REGION_NUMPAD, + ARRAY_SIZE(LED_REGION_NUMPAD), hsv_cl_numpad); + loop_colorset(LED_REGION_OTHER, ARRAY_SIZE(LED_REGION_OTHER), + hsv_cl_mods); break; default: //layer 0 // @@ -148,7 +154,8 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { rgb_matrix_set_color(LED_L6, bad_rgb.r, bad_rgb.g, bad_rgb.b); rgb_matrix_set_color(LED_L7, bad_rgb.r, bad_rgb.g, bad_rgb.b); rgb_matrix_set_color(LED_L8, bad_rgb.r, bad_rgb.g, bad_rgb.b); - loop_colorset(LED_REGION_CAPS, (sizeof(LED_REGION_CAPS) / sizeof(LED_REGION_CAPS[0])), hsv_cl_bad); + loop_colorset(LED_REGION_CAPS, ARRAY_SIZE(LED_REGION_CAPS), + hsv_cl_bad); } } #endif diff --git a/keyboards/gmmk/pro/rev1/ansi/keymaps/gourdo1/keymap.c b/keyboards/gmmk/pro/rev1/ansi/keymaps/gourdo1/keymap.c index ab986936491a181f54d2014b8ce00ed3dd3acc80..9b20399e002d532f691e038fa5ff467f78803c3a 100644 --- a/keyboards/gmmk/pro/rev1/ansi/keymaps/gourdo1/keymap.c +++ b/keyboards/gmmk/pro/rev1/ansi/keymaps/gourdo1/keymap.c @@ -538,7 +538,7 @@ void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) { } else if (paddle_lives == 0) { // Game over - for (uint8_t i = 0; i < sizeof(LED_GAME_OVER) / sizeof(LED_GAME_OVER[0]); i++) { + for (uint8_t i = 0; i < ARRAY_SIZE(LED_GAME_OVER); i++) { rgb_matrix_set_color(LED_GAME_OVER[i], RGB_RED); } diff --git a/keyboards/gmmk/pro/rev1/ansi/keymaps/paddlegame/keymap.c b/keyboards/gmmk/pro/rev1/ansi/keymaps/paddlegame/keymap.c index e59db7b98484282b499ee7dd1c7e0a1cdb906350..164ff67e22fe9d28c45d971c8b78ff9015c74636 100644 --- a/keyboards/gmmk/pro/rev1/ansi/keymaps/paddlegame/keymap.c +++ b/keyboards/gmmk/pro/rev1/ansi/keymaps/paddlegame/keymap.c @@ -201,15 +201,15 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { else { ++rgb_value.r; } } - for (uint8_t i=0; ievent.pressed) { - int sentences_size = sizeof(sentences) / sizeof(sentences[0]); + int sentences_size = ARRAY_SIZE(sentences); int i = rand() % sentences_size; switch (keycode) { diff --git a/keyboards/handwired/onekey/keymaps/chibios_waiting_test/keymap.c b/keyboards/handwired/onekey/keymaps/chibios_waiting_test/keymap.c index ecf67d3b3c6cae0ab85fb3271268df90ba5d1789..65983c8dd8d87faa0d8ebd9c717848885c7bd3ec 100644 --- a/keyboards/handwired/onekey/keymaps/chibios_waiting_test/keymap.c +++ b/keyboards/handwired/onekey/keymaps/chibios_waiting_test/keymap.c @@ -34,11 +34,11 @@ static const uint32_t waiting_values[] = {0, 1, 5, 10, 25, 50, 100, 150, 200, 50 void housekeeping_task_user(void) { static uint32_t last_bench = 0; if (timer_elapsed32(last_bench) > 500) { - for (int i = 0; i < (sizeof(waiting_values) / sizeof(waiting_values[0])); i++) { + for (int i = 0; i < ARRAY_SIZE(waiting_values); i++) { wait_us_polling_with_strobe(waiting_values[i]); wait_us(10); } - for (int i = 0; i < (sizeof(waiting_values) / sizeof(waiting_values[0])); i++) { + for (int i = 0; i < ARRAY_SIZE(waiting_values); i++) { wait_us_yield_with_strobe(waiting_values[i]); wait_us(10); } diff --git a/keyboards/handwired/promethium/keymaps/default/keymap.c b/keyboards/handwired/promethium/keymaps/default/keymap.c index 77f83361e6fe9e1d7987c26cac208f70385d1b7c..fcfcf51f24c7abc23d91d10e3680a2bd84c474dc 100644 --- a/keyboards/handwired/promethium/keymaps/default/keymap.c +++ b/keyboards/handwired/promethium/keymaps/default/keymap.c @@ -55,7 +55,7 @@ along with this program. If not, see . #endif #include "outputselect.h" #include "led.h" -#define COUNT(x) (sizeof (x) / sizeof (*(x))) +#define COUNT(x) ARRAY_SIZE((x)) #define KC_WWWB KC_WWW_BACK #define KC_WWWF KC_WWW_FORWARD diff --git a/keyboards/handwired/promethium/keymaps/priyadi/keymap.c b/keyboards/handwired/promethium/keymaps/priyadi/keymap.c index 31ce811e530d3d5b07bb1deaccdc15e1cc93cd73..4df95111a71f326233167d4446fc7273ff0114f4 100644 --- a/keyboards/handwired/promethium/keymaps/priyadi/keymap.c +++ b/keyboards/handwired/promethium/keymaps/priyadi/keymap.c @@ -57,7 +57,7 @@ along with this program. If not, see . #include "outputselect.h" #endif #include "led.h" -#define COUNT(x) (sizeof (x) / sizeof (*(x))) +#define COUNT(x) ARRAY_SIZE((x)) #define KC_WWWB KC_WWW_BACK #define KC_WWWF KC_WWW_FORWARD diff --git a/keyboards/handwired/symmetric70_proto/matrix_debug/matrix.c b/keyboards/handwired/symmetric70_proto/matrix_debug/matrix.c index ba0018a70f81b7288080990e5952c76ac238dc6f..7e15761a98b68a4eda67d4d0fcb4d367ad22bc67 100644 --- a/keyboards/handwired/symmetric70_proto/matrix_debug/matrix.c +++ b/keyboards/handwired/symmetric70_proto/matrix_debug/matrix.c @@ -159,7 +159,7 @@ static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) do { MATRIX_DEBUG_DELAY_START(); is_pressed = false; - for (uint8_t i = 0; i < sizeof(delay_ports) / sizeof(pin_t); i++) { + for (uint8_t i = 0; i < ARRAY_SIZE(delay_ports); i++) { # ifdef MATRIX_IO_DELAY_MULSEL writePin(MATRIX_MUL_SELECT, delay_sel[i]); waitInputPinDelay(); diff --git a/keyboards/horrortroll/handwired_k552/keymaps/default/keymap_stuff.h b/keyboards/horrortroll/handwired_k552/keymaps/default/keymap_stuff.h index a97b46e5e46d6fc50f64fc0ea8a06f631b6285ad..8c4f9d0d4b585ca589071cbe8b80c062bdb79e00 100644 --- a/keyboards/horrortroll/handwired_k552/keymaps/default/keymap_stuff.h +++ b/keyboards/horrortroll/handwired_k552/keymaps/default/keymap_stuff.h @@ -110,7 +110,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) { {{205, 250, 255}, {140, 215, 125}, false }, }; - uint8_t gp_length = sizeof(gradient_presets)/sizeof(gradient_presets[0]); + uint8_t gp_length = ARRAY_SIZE(gradient_presets); switch (keycode) { case G1_HUI: diff --git a/keyboards/horrortroll/handwired_k552/keymaps/via/keymap_stuff.h b/keyboards/horrortroll/handwired_k552/keymaps/via/keymap_stuff.h index a97b46e5e46d6fc50f64fc0ea8a06f631b6285ad..8c4f9d0d4b585ca589071cbe8b80c062bdb79e00 100644 --- a/keyboards/horrortroll/handwired_k552/keymaps/via/keymap_stuff.h +++ b/keyboards/horrortroll/handwired_k552/keymaps/via/keymap_stuff.h @@ -110,7 +110,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) { {{205, 250, 255}, {140, 215, 125}, false }, }; - uint8_t gp_length = sizeof(gradient_presets)/sizeof(gradient_presets[0]); + uint8_t gp_length = ARRAY_SIZE(gradient_presets); switch (keycode) { case G1_HUI: diff --git a/keyboards/horrortroll/handwired_k552/lib/wave.c b/keyboards/horrortroll/handwired_k552/lib/wave.c index 79b4e0ced7f3dd4969a1e301768cf58cf4f1095f..700f73aee5d530f713977b055acb3d5a0f0587bb 100644 --- a/keyboards/horrortroll/handwired_k552/lib/wave.c +++ b/keyboards/horrortroll/handwired_k552/lib/wave.c @@ -68,7 +68,7 @@ void add_keylog(uint16_t keycode) { keycode = 0; } - if (keycode < (sizeof(code_to_name) / sizeof(char))) { + if (keycode < ARRAY_SIZE(code_to_name)) { char log_char = pgm_read_byte(&code_to_name[keycode]); for (uint8_t j = 0; j < OLED_FONT_WIDTH; j++) { diff --git a/keyboards/lfkeyboards/lfkpad/keymaps/pascalpfeil/keymap.c b/keyboards/lfkeyboards/lfkpad/keymaps/pascalpfeil/keymap.c index 667e8859e2df29e8321ac51fbc057dd409fb87ed..38eb656892beeb0184407c356653628a4374f6e6 100644 --- a/keyboards/lfkeyboards/lfkpad/keymaps/pascalpfeil/keymap.c +++ b/keyboards/lfkeyboards/lfkpad/keymaps/pascalpfeil/keymap.c @@ -58,7 +58,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { }; const uint8_t number_leds[] = {8, 9, 10, 11, 12, 13, 15, 16, 17}; -const uint8_t number_leds_size = sizeof(number_leds) / sizeof(uint8_t); +const uint8_t number_leds_size = ARRAY_SIZE(number_leds); bool led_update_user(led_t led_state) { for (uint8_t i = 0; i < number_leds_size; i++) diff --git a/keyboards/massdrop/ctrl/keymaps/responsive_pattern/keymap.c b/keyboards/massdrop/ctrl/keymaps/responsive_pattern/keymap.c index ddcf30b68dd471af375add79a88adb31ff42f80c..eee2eaf628a65ef414b1e426bee05ab693ee2455 100644 --- a/keyboards/massdrop/ctrl/keymaps/responsive_pattern/keymap.c +++ b/keyboards/massdrop/ctrl/keymaps/responsive_pattern/keymap.c @@ -129,8 +129,7 @@ static uint8_t COLOR_PATTERNS[][COLOR_PATTERN_RGB_COUNT][3] = { { 66, 66, 66}, { 45, 45, 45}, { 23, 23, 23}, }, }; -static const uint8_t COLOR_PATTERNS_COUNT = ( - sizeof(COLOR_PATTERNS) / sizeof(COLOR_PATTERNS[0])); +static const uint8_t COLOR_PATTERNS_COUNT = ARRAY_SIZE(COLOR_PATTERNS); /** * trimed down version of `ISSI3733_LED_MAP`: diff --git a/keyboards/mechwild/mercutio/keymaps/fearless_spiff/keymap.c b/keyboards/mechwild/mercutio/keymaps/fearless_spiff/keymap.c index 50b1b6471c76ac9460cee4d519fee15bdd82c511..9dbd4d3f19f329811d47973bfc6a56bc71434f54 100644 --- a/keyboards/mechwild/mercutio/keymaps/fearless_spiff/keymap.c +++ b/keyboards/mechwild/mercutio/keymaps/fearless_spiff/keymap.c @@ -83,7 +83,7 @@ static const encoder_key PROGMEM encoder_keys[] = { {"Play", "", "", KC_MEDIA_PLAY_PAUSE} }; -#define NUMBER_OF_ENCODER_KEYS sizeof(encoder_keys)/sizeof(encoder_keys[0]) +#define NUMBER_OF_ENCODER_KEYS ARRAY_SIZE(encoder_keys) static uint8_t selected_encoder_key_id = 0; static encoder_key selected_encoder_key; diff --git a/keyboards/mechwild/mercutio/keymaps/fearless_spiff_en/keymap.c b/keyboards/mechwild/mercutio/keymaps/fearless_spiff_en/keymap.c index 267d3add14de6b936c7d044b1562d4dc5cb3db77..9b28c6867289d1894bb7dcc7c2ea7d34148e98a5 100644 --- a/keyboards/mechwild/mercutio/keymaps/fearless_spiff_en/keymap.c +++ b/keyboards/mechwild/mercutio/keymaps/fearless_spiff_en/keymap.c @@ -82,7 +82,7 @@ static const encoder_key PROGMEM encoder_keys[] = { {"Play", "", "", KC_MEDIA_PLAY_PAUSE} }; -#define NUMBER_OF_ENCODER_KEYS sizeof(encoder_keys)/sizeof(encoder_keys[0]) +#define NUMBER_OF_ENCODER_KEYS ARRAY_SIZE(encoder_keys) static uint8_t selected_encoder_key_id = 0; static encoder_key selected_encoder_key; diff --git a/keyboards/mechwild/mercutio/keymaps/jonavin/keymap.c b/keyboards/mechwild/mercutio/keymaps/jonavin/keymap.c index 5c22abee3fbe065c25e24cf0422d918b964247fd..a8f1d488d4fb3049aa453984a3269071cc0ee044 100755 --- a/keyboards/mechwild/mercutio/keymaps/jonavin/keymap.c +++ b/keyboards/mechwild/mercutio/keymaps/jonavin/keymap.c @@ -71,7 +71,7 @@ static const keycodedescType PROGMEM keyselection[] = { {"FLASH", QK_BOOT}, // firmware flash mode }; -#define MAX_KEYSELECTION sizeof(keyselection)/sizeof(keyselection[0]) +#define MAX_KEYSELECTION ARRAY_SIZE(keyselection) static uint8_t selectedkey_idx = 0; static keycodedescType selectedkey_rec; diff --git a/keyboards/mechwild/murphpad/keymaps/jonavin/keymap.c b/keyboards/mechwild/murphpad/keymaps/jonavin/keymap.c index b0288c5d7a5e66202488f06f2e31919a829e5b12..58db97d093b9ad8d6aa62dc23d9b1fbd974ee48c 100644 --- a/keyboards/mechwild/murphpad/keymaps/jonavin/keymap.c +++ b/keyboards/mechwild/murphpad/keymaps/jonavin/keymap.c @@ -178,7 +178,7 @@ static const keycodedescType PROGMEM keyselection[] = { {"QK_BOOT", QK_BOOT}, // firmware flash mode }; -#define MAX_KEYSELECTION sizeof(keyselection)/sizeof(keyselection[0]) +#define MAX_KEYSELECTION ARRAY_SIZE(keyselection) static uint8_t selectedkey_idx = 0; static keycodedescType selectedkey_rec; diff --git a/keyboards/mechwild/puckbuddy/puckbuddy.c b/keyboards/mechwild/puckbuddy/puckbuddy.c index b82d06f56516b01b44e29433ac4157a13361bfc0..495cb7e825dfe32ab6f078308a59aec0cbf3957f 100644 --- a/keyboards/mechwild/puckbuddy/puckbuddy.c +++ b/keyboards/mechwild/puckbuddy/puckbuddy.c @@ -16,7 +16,7 @@ keyboard_config_t keyboard_config; uint16_t dpi_array[] = GLIDEPOINT_DPI_OPTIONS; -#define DPI_OPTION_SIZE (sizeof(dpi_array) / sizeof(uint16_t)) +#define DPI_OPTION_SIZE ARRAY_SIZE(dpi_array) void board_init(void) { // B9 is configured as I2C1_SDA in the board file; that function must be diff --git a/keyboards/mitosis/keymaps/datagrok/keymap.c b/keyboards/mitosis/keymaps/datagrok/keymap.c index 7c77eb882f6606359f6cf354ca73b8fdb6e7ff7a..848af3de0083a1c7a6b594246094cfa94f4ec6bd 100644 --- a/keyboards/mitosis/keymaps/datagrok/keymap.c +++ b/keyboards/mitosis/keymaps/datagrok/keymap.c @@ -97,7 +97,7 @@ const bool defaultlayers[] = { [_xN] = false, [_xF] = false, }; -const size_t defaultlayers_n = sizeof(defaultlayers) / sizeof(defaultlayers[0]); +const size_t defaultlayers_n = ARRAY_SIZE(defaultlayers); // New keycode KC_LAYO rotates between available default layers (for e.g., // selecting a base layout). Shift+KC_LAYO makes the current one persistent. diff --git a/keyboards/mwstudio/mw65_rgb/keymaps/horrortroll/keymap_stuff.h b/keyboards/mwstudio/mw65_rgb/keymaps/horrortroll/keymap_stuff.h index c8b80153630efd605aabcb59f000af035b7ca661..eea031698a07f9c705cf6a6b58d5e37eb0a8f016 100644 --- a/keyboards/mwstudio/mw65_rgb/keymaps/horrortroll/keymap_stuff.h +++ b/keyboards/mwstudio/mw65_rgb/keymaps/horrortroll/keymap_stuff.h @@ -116,7 +116,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) { {{205, 250, 255}, {140, 215, 125}, false }, }; - uint8_t gp_length = sizeof(gradient_presets)/sizeof(gradient_presets[0]); + uint8_t gp_length = ARRAY_SIZE(gradient_presets); switch (keycode) { case G1_HUI: diff --git a/keyboards/mxss/keymaps/default/keymap.c b/keyboards/mxss/keymaps/default/keymap.c index 519547f15ab54b3c79581326ac6be2a473dde72f..3b7150f7fab52fccb5fd4c7c6117a3dd49ca9396 100644 --- a/keyboards/mxss/keymaps/default/keymap.c +++ b/keyboards/mxss/keymaps/default/keymap.c @@ -27,7 +27,7 @@ hs_set layer_colors[4] = { [2] = {.hue = 36, .sat = 255}, // Color for Layer 2 [3] = {.hue = 185, .sat = 255}, // Color for Layer 3 }; -size_t lc_size = sizeof(layer_colors) / sizeof(uint16_t); +size_t lc_size = ARRAY_SIZE(layer_colors); // Use NEW_SAFE_RANGE to define new custom keycodes in order to not overwrite the ones used for front LED control enum custom_keycodes { diff --git a/keyboards/mxss/mxss_frontled.c b/keyboards/mxss/mxss_frontled.c index 8bb93d5fd8ed714b833c67ce41c3a09ae6d40a05..2ab9a27beab0b48ecba8ad659130b01e147c8e3c 100644 --- a/keyboards/mxss/mxss_frontled.c +++ b/keyboards/mxss/mxss_frontled.c @@ -36,7 +36,7 @@ __attribute__ ((weak)) hs_set caps_color; __attribute__ ((weak)) -size_t lc_size = sizeof(layer_colors) / sizeof(hs_set); +size_t lc_size = ARRAY_SIZE(layer_colors); void fled_init(void) { // This checks both an EEPROM reset (from bootmagic lite, keycodes) diff --git a/keyboards/mxss/templates/keymap.c b/keyboards/mxss/templates/keymap.c index a18cff77f0cc5ebc798779921fc2d9c5d4d151cc..48cab22852f64a319ff1343c2b2b71b7e5a32742 100644 --- a/keyboards/mxss/templates/keymap.c +++ b/keyboards/mxss/templates/keymap.c @@ -27,7 +27,7 @@ hs_set layer_colors[4] = { [2] = {.hue = 36, .sat = 255}, // Color for Layer 2 [3] = {.hue = 185, .sat = 255}, // Color for Layer 3 }; -size_t lc_size = sizeof(layer_colors) / sizeof(uint16_t); +size_t lc_size = ARRAY_SIZE(layer_colors); // Use NEW_SAFE_RANGE to define new custom keycodes in order to not overwrite the ones used for front LED control enum custom_keycodes { diff --git a/keyboards/ploopyco/mouse/mouse.c b/keyboards/ploopyco/mouse/mouse.c index 19bc17738eae682fe4acdc242765de317d4d276c..abcaa276d94dec6c5731bdbc8e528a644ba4969f 100644 --- a/keyboards/ploopyco/mouse/mouse.c +++ b/keyboards/ploopyco/mouse/mouse.c @@ -49,7 +49,7 @@ keyboard_config_t keyboard_config; uint16_t dpi_array[] = PLOOPY_DPI_OPTIONS; -#define DPI_OPTION_SIZE (sizeof(dpi_array) / sizeof(uint16_t)) +#define DPI_OPTION_SIZE ARRAY_SIZE(dpi_array) // TODO: Implement libinput profiles // https://wayland.freedesktop.org/libinput/doc/latest/pointer-acceleration.html @@ -202,7 +202,7 @@ void keyboard_pre_init_kb(void) { #ifdef UNUSABLE_PINS const pin_t unused_pins[] = UNUSABLE_PINS; - for (uint8_t i = 0; i < (sizeof(unused_pins) / sizeof(pin_t)); i++) { + for (uint8_t i = 0; i < ARRAY_SIZE(unused_pins); i++) { setPinOutput(unused_pins[i]); writePinLow(unused_pins[i]); } diff --git a/keyboards/ploopyco/trackball/trackball.c b/keyboards/ploopyco/trackball/trackball.c index 786b40f9e8439597b0ee99e107f0f410466cd52e..c96bf15cbafc810bc9280ba380c80efe96aae628 100644 --- a/keyboards/ploopyco/trackball/trackball.c +++ b/keyboards/ploopyco/trackball/trackball.c @@ -49,7 +49,7 @@ keyboard_config_t keyboard_config; uint16_t dpi_array[] = PLOOPY_DPI_OPTIONS; -#define DPI_OPTION_SIZE (sizeof(dpi_array) / sizeof(uint16_t)) +#define DPI_OPTION_SIZE ARRAY_SIZE(dpi_array) // TODO: Implement libinput profiles // https://wayland.freedesktop.org/libinput/doc/latest/pointer-acceleration.html @@ -207,7 +207,7 @@ void keyboard_pre_init_kb(void) { #ifdef UNUSABLE_PINS const pin_t unused_pins[] = UNUSABLE_PINS; - for (uint8_t i = 0; i < (sizeof(unused_pins) / sizeof(pin_t)); i++) { + for (uint8_t i = 0; i < ARRAY_SIZE(unused_pins); i++) { setPinOutput(unused_pins[i]); writePinLow(unused_pins[i]); } diff --git a/keyboards/ploopyco/trackball_mini/trackball_mini.c b/keyboards/ploopyco/trackball_mini/trackball_mini.c index df13912af46a7173bb73784f01a1a303a51ee7f7..dc3708fd51adb96d31a0deff00d85fd0d25465a0 100644 --- a/keyboards/ploopyco/trackball_mini/trackball_mini.c +++ b/keyboards/ploopyco/trackball_mini/trackball_mini.c @@ -57,7 +57,7 @@ keyboard_config_t keyboard_config; uint16_t dpi_array[] = PLOOPY_DPI_OPTIONS; -#define DPI_OPTION_SIZE (sizeof(dpi_array) / sizeof(uint16_t)) +#define DPI_OPTION_SIZE ARRAY_SIZE(dpi_array) // TODO: Implement libinput profiles // https://wayland.freedesktop.org/libinput/doc/latest/pointer-acceleration.html @@ -203,7 +203,7 @@ void keyboard_pre_init_kb(void) { #ifdef UNUSABLE_PINS const pin_t unused_pins[] = UNUSABLE_PINS; - for (uint8_t i = 0; i < (sizeof(unused_pins) / sizeof(pin_t)); i++) { + for (uint8_t i = 0; i < ARRAY_SIZE(unused_pins); i++) { setPinOutput(unused_pins[i]); writePinLow(unused_pins[i]); } diff --git a/keyboards/ploopyco/trackball_nano/trackball_nano.c b/keyboards/ploopyco/trackball_nano/trackball_nano.c index eb1d8e10b0bcf7c70aec3e8c7dcf217321171839..366918e13401509863f2c69cef0a1bc970014d22 100644 --- a/keyboards/ploopyco/trackball_nano/trackball_nano.c +++ b/keyboards/ploopyco/trackball_nano/trackball_nano.c @@ -50,7 +50,7 @@ keyboard_config_t keyboard_config; uint16_t dpi_array[] = PLOOPY_DPI_OPTIONS; -#define DPI_OPTION_SIZE (sizeof(dpi_array) / sizeof(uint16_t)) +#define DPI_OPTION_SIZE ARRAY_SIZE(dpi_array) void cycle_dpi(void) { keyboard_config.dpi_config = (keyboard_config.dpi_config + 1) % DPI_OPTION_SIZE; @@ -89,7 +89,7 @@ void keyboard_pre_init_kb(void) { #ifdef UNUSABLE_PINS const pin_t unused_pins[] = UNUSABLE_PINS; - for (uint8_t i = 0; i < (sizeof(unused_pins) / sizeof(pin_t)); i++) { + for (uint8_t i = 0; i < ARRAY_SIZE(unused_pins); i++) { setPinOutput(unused_pins[i]); writePinLow(unused_pins[i]); } diff --git a/keyboards/rgbkb/pan/pan.c b/keyboards/rgbkb/pan/pan.c index c367550e4967cf1084a99c5b80869ded58c8f96b..6a17456390f88d9e63fd9832051f7c85f8e39a7d 100644 --- a/keyboards/rgbkb/pan/pan.c +++ b/keyboards/rgbkb/pan/pan.c @@ -51,7 +51,7 @@ static inline void setled(int i, uint8_t r, uint8_t g, uint8_t b) { } static void setled_all(uint8_t r, uint8_t g, uint8_t b) { - for (int i = 0; i < sizeof(rgb_matrix_ws2812_array) / sizeof(rgb_matrix_ws2812_array[0]); i++) { + for (int i = 0; i < ARRAY_SIZE(rgb_matrix_ws2812_array); i++) { setled(i, r, g, b); } } diff --git a/keyboards/rgbkb/sol/keymaps/default/keymap.c b/keyboards/rgbkb/sol/keymaps/default/keymap.c index 1ce18bc1ab738975bb5f00a39282cdd13b043711..87241521ae7a1cc5431ab711686827be5ae3e12d 100644 --- a/keyboards/rgbkb/sol/keymaps/default/keymap.c +++ b/keyboards/rgbkb/sol/keymaps/default/keymap.c @@ -202,7 +202,7 @@ const rgb_matrix_f rgb_matrix_functions[6][2] = { #ifdef ENCODER_ENABLE static pin_t encoders_pad_a[] = ENCODERS_PAD_A; -#define NUMBER_OF_ENCODERS (sizeof(encoders_pad_a)/sizeof(pin_t)) +#define NUMBER_OF_ENCODERS ARRAY_SIZE(encoders_pad_a) const uint16_t PROGMEM encoders[][NUMBER_OF_ENCODERS * 2][2] = { [_QWERTY] = ENCODER_LAYOUT( diff --git a/keyboards/rgbkb/sol/keymaps/xyverz/keymap.c b/keyboards/rgbkb/sol/keymaps/xyverz/keymap.c index cdd0c6620a733dd8995064b09521329d4008489f..d042a4fe2797eb9b12eab72970a78fd80994a325 100644 --- a/keyboards/rgbkb/sol/keymaps/xyverz/keymap.c +++ b/keyboards/rgbkb/sol/keymaps/xyverz/keymap.c @@ -232,7 +232,7 @@ const rgb_matrix_f rgb_matrix_functions[6][2] = { #ifdef ENCODER_ENABLE static pin_t encoders_pad_a[] = ENCODERS_PAD_A; -#define NUMBER_OF_ENCODERS (sizeof(encoders_pad_a)/sizeof(pin_t)) +#define NUMBER_OF_ENCODERS ARRAY_SIZE(encoders_pad_a) const uint16_t PROGMEM encoders[][NUMBER_OF_ENCODERS * 2][2] = { [_QWERTY] = ENCODER_LAYOUT( \ diff --git a/keyboards/rocketboard_16/keycode_lookup.c b/keyboards/rocketboard_16/keycode_lookup.c index d967a03c316de20d3a484707ee1fa3bf30caf61a..cf257268801bb354299de18fdfe6488de8a16ece 100644 --- a/keyboards/rocketboard_16/keycode_lookup.c +++ b/keyboards/rocketboard_16/keycode_lookup.c @@ -18,7 +18,7 @@ #include "print.h" #include "via.h" -#define num_keycodes (sizeof(lookup_table)/sizeof(lookup_table[0])) +#define num_keycodes ARRAY_SIZE(lookup_table) static char UNKNOWN_KEYCODE[] = "UNKNOWN"; int cmp(const void *v1, const void *v2) diff --git a/keyboards/torn/bongocat.c b/keyboards/torn/bongocat.c index 21322c9536e8718a74c3642509d2fb5ad42f5e1a..9d6d9a85f5a7d208901d13085a3773bd3c7f7ed9 100644 --- a/keyboards/torn/bongocat.c +++ b/keyboards/torn/bongocat.c @@ -18,8 +18,6 @@ #ifdef OLED_ENABLE -#define ARRAY_SIZE(array) (sizeof(array) / sizeof(array[0])) - #define IDLE_SPEED 20 // idle below this wpm #define TAP_SPEED 60 // tap above this wpm diff --git a/keyboards/tzarc/djinn/djinn_portscan_matrix.c b/keyboards/tzarc/djinn/djinn_portscan_matrix.c index f0ae9721f969c3e5cfb32e93af6b145f5f5083b5..6fcfd48bbaf708d4d0e324915ef211cc4850674f 100644 --- a/keyboards/tzarc/djinn/djinn_portscan_matrix.c +++ b/keyboards/tzarc/djinn/djinn_portscan_matrix.c @@ -92,11 +92,11 @@ bool matrix_scan_custom(matrix_row_t current_matrix[]) { void matrix_wait_for_interrupt(void) { // Set up row/col pins and attach callback - for (int i = 0; i < sizeof(col_pins) / sizeof(pin_t); ++i) { + for (int i = 0; i < ARRAY_SIZE(col_pins); ++i) { setPinOutput(col_pins[i]); writePinLow(col_pins[i]); } - for (int i = 0; i < sizeof(row_pins) / sizeof(pin_t); ++i) { + for (int i = 0; i < ARRAY_SIZE(row_pins); ++i) { setPinInputHigh(row_pins[i]); palEnableLineEvent(row_pins[i], PAL_EVENT_MODE_BOTH_EDGES); } @@ -105,12 +105,12 @@ void matrix_wait_for_interrupt(void) { __WFI(); // Now that the interrupt has woken us up, reset all the row/col pins back to defaults - for (int i = 0; i < sizeof(row_pins) / sizeof(pin_t); ++i) { + for (int i = 0; i < ARRAY_SIZE(row_pins); ++i) { palDisableLineEvent(row_pins[i]); writePinHigh(row_pins[i]); setPinInputHigh(row_pins[i]); } - for (int i = 0; i < sizeof(col_pins) / sizeof(pin_t); ++i) { + for (int i = 0; i < ARRAY_SIZE(col_pins); ++i) { writePinHigh(col_pins[i]); setPinInputHigh(col_pins[i]); } diff --git a/keyboards/ymdk/melody96/keymaps/konstantin/keymap.c b/keyboards/ymdk/melody96/keymaps/konstantin/keymap.c index 1ee7ca1e7760e52f6b22f74f1a548d24cbe01884..cc6cbd90c220ab92f8ad92ea268f374d3a2c49a3 100644 --- a/keyboards/ymdk/melody96/keymaps/konstantin/keymap.c +++ b/keyboards/ymdk/melody96/keymaps/konstantin/keymap.c @@ -2,7 +2,7 @@ #include "konstantin.h" static const HSV *colors[] = { &godspeed_blue, &godspeed_yellow }; -static const size_t cnum = sizeof colors / sizeof *colors; +static const size_t cnum = ARRAY_SIZE(colors); static size_t cidx = 0; enum keycodes_keymap { diff --git a/lib/usbhost/USB_Host_Shield_2.0/SPP.cpp b/lib/usbhost/USB_Host_Shield_2.0/SPP.cpp index 0f4ee5e981065214cefd5e86392dd549b5ecf6cc..8169707661f2f200c348e14c58ec39888ce3deca 100644 --- a/lib/usbhost/USB_Host_Shield_2.0/SPP.cpp +++ b/lib/usbhost/USB_Host_Shield_2.0/SPP.cpp @@ -757,7 +757,7 @@ size_t SPP::write(const uint8_t *data, size_t size) { void SPP::write(const uint8_t *data, size_t size) { #endif for(uint8_t i = 0; i < size; i++) { - if(sppIndex >= sizeof (sppOutputBuffer) / sizeof (sppOutputBuffer[0])) + if(sppIndex >= ARRAY_SIZE(sppOutputBuffer)) send(); // Send the current data in the buffer sppOutputBuffer[sppIndex++] = data[i]; // All the bytes are put into a buffer and then send using the send() function } diff --git a/lib/usbhost/USB_Host_Shield_2.0/examples/Bluetooth/PS3Multi/PS3Multi.ino b/lib/usbhost/USB_Host_Shield_2.0/examples/Bluetooth/PS3Multi/PS3Multi.ino index 5ebfd7819c29c041f5c42a641822a54eeb96f7d1..11833334d04077a79fd7b98d9112c15e88b4ee6b 100644 --- a/lib/usbhost/USB_Host_Shield_2.0/examples/Bluetooth/PS3Multi/PS3Multi.ino +++ b/lib/usbhost/USB_Host_Shield_2.0/examples/Bluetooth/PS3Multi/PS3Multi.ino @@ -19,7 +19,7 @@ USB Usb; BTD Btd(&Usb); // You have to create the Bluetooth Dongle instance like so PS3BT *PS3[2]; // We will use this pointer to store the two instance, you can easily make it larger if you like, but it will use a lot of RAM! -const uint8_t length = sizeof(PS3) / sizeof(PS3[0]); // Get the lenght of the array +const uint8_t length = ARRAY_SIZE(PS3); // Get the lenght of the array bool printAngle[length]; bool oldControllerState[length]; diff --git a/lib/usbhost/USB_Host_Shield_2.0/examples/Bluetooth/WiiMulti/WiiMulti.ino b/lib/usbhost/USB_Host_Shield_2.0/examples/Bluetooth/WiiMulti/WiiMulti.ino index 07c6f13d2bb379f482123bb0b95c67ee97f9e6e8..93cd084651d674a0a2a3ffc4b2fb6f197c91be71 100644 --- a/lib/usbhost/USB_Host_Shield_2.0/examples/Bluetooth/WiiMulti/WiiMulti.ino +++ b/lib/usbhost/USB_Host_Shield_2.0/examples/Bluetooth/WiiMulti/WiiMulti.ino @@ -19,7 +19,7 @@ USB Usb; BTD Btd(&Usb); // You have to create the Bluetooth Dongle instance like so WII *Wii[2]; // We will use this pointer to store the two instance, you can easily make it larger if you like, but it will use a lot of RAM! -const uint8_t length = sizeof(Wii) / sizeof(Wii[0]); // Get the lenght of the array +const uint8_t length = ARRAY_SIZE(Wii); // Get the lenght of the array bool printAngle[length]; bool oldControllerState[length]; diff --git a/lib/usbhost/USB_Host_Shield_2.0/examples/HID/le3dp/le3dp_rptparser.h b/lib/usbhost/USB_Host_Shield_2.0/examples/HID/le3dp/le3dp_rptparser.h index 2400364e65f1ec86a7d709abd91b6f6649bf65c3..05dab14afe192ce5418234385c6c5bdc0ae50152 100644 --- a/lib/usbhost/USB_Host_Shield_2.0/examples/HID/le3dp/le3dp_rptparser.h +++ b/lib/usbhost/USB_Host_Shield_2.0/examples/HID/le3dp/le3dp_rptparser.h @@ -25,7 +25,7 @@ public: virtual void OnGamePadChanged(const GamePadEventData *evt); }; -#define RPT_GAMEPAD_LEN sizeof(GamePadEventData)/sizeof(uint8_t) +#define RPT_GAMEPAD_LEN sizeof(GamePadEventData) class JoystickReportParser : public HIDReportParser { diff --git a/lib/usbhost/USB_Host_Shield_2.0/examples/HID/scale/scale_rptparser.h b/lib/usbhost/USB_Host_Shield_2.0/examples/HID/scale/scale_rptparser.h index 57fbb033bf753279e12d9a5bdaea0f202f23eacb..7af18b88f71df48d0f9dcfcd51f764ca78fe708b 100644 --- a/lib/usbhost/USB_Host_Shield_2.0/examples/HID/scale/scale_rptparser.h +++ b/lib/usbhost/USB_Host_Shield_2.0/examples/HID/scale/scale_rptparser.h @@ -38,7 +38,7 @@ public: virtual void OnScaleChanged(const ScaleEventData *evt); }; -#define RPT_SCALE_LEN sizeof(ScaleEventData)/sizeof(uint8_t) +#define RPT_SCALE_LEN sizeof(ScaleEventData) class ScaleReportParser : public HIDReportParser { diff --git a/platforms/chibios/drivers/ws2812_spi.c b/platforms/chibios/drivers/ws2812_spi.c index a73eb697205536ea63e11317c5eb8ae43cda36b1..390884a2a45f754e170b229c38cdea5b95791f52 100644 --- a/platforms/chibios/drivers/ws2812_spi.c +++ b/platforms/chibios/drivers/ws2812_spi.c @@ -181,7 +181,7 @@ void ws2812_init(void) { spiStart(&WS2812_SPI, &spicfg); /* Setup transfer parameters. */ spiSelect(&WS2812_SPI); /* Slave Select assertion. */ #ifdef WS2812_SPI_USE_CIRCULAR_BUFFER - spiStartSend(&WS2812_SPI, sizeof(txbuf) / sizeof(txbuf[0]), txbuf); + spiStartSend(&WS2812_SPI, ARRAY_SIZE(txbuf), txbuf); #endif } @@ -200,9 +200,9 @@ void ws2812_setleds(LED_TYPE* ledarray, uint16_t leds) { // Instead spiSend can be used to send synchronously (or the thread logic can be added back). #ifndef WS2812_SPI_USE_CIRCULAR_BUFFER # ifdef WS2812_SPI_SYNC - spiSend(&WS2812_SPI, sizeof(txbuf) / sizeof(txbuf[0]), txbuf); + spiSend(&WS2812_SPI, ARRAY_SIZE(txbuf), txbuf); # else - spiStartSend(&WS2812_SPI, sizeof(txbuf) / sizeof(txbuf[0]), txbuf); + spiStartSend(&WS2812_SPI, ARRAY_SIZE(txbuf), txbuf); # endif #endif } diff --git a/quantum/backlight/backlight_driver_common.c b/quantum/backlight/backlight_driver_common.c index e4c2e90b5fd04fac82f9745735aaa76ab381e04f..1eb8969084e819909ab0f8fe80038b7c9e981775 100644 --- a/quantum/backlight/backlight_driver_common.c +++ b/quantum/backlight/backlight_driver_common.c @@ -9,7 +9,7 @@ #if defined(BACKLIGHT_PINS) static const pin_t backlight_pins[] = BACKLIGHT_PINS; # ifndef BACKLIGHT_LED_COUNT -# define BACKLIGHT_LED_COUNT (sizeof(backlight_pins) / sizeof(pin_t)) +# define BACKLIGHT_LED_COUNT ARRAY_SIZE(backlight_pins) # endif # define FOR_EACH_LED(x) \ diff --git a/quantum/backlight/backlight_software.c b/quantum/backlight/backlight_software.c index 3d412cab521467055217451e0d7e74ce197274f6..27ccbd2c9ff9fe6b050cb52f6cceda26697320d5 100644 --- a/quantum/backlight/backlight_software.c +++ b/quantum/backlight/backlight_software.c @@ -26,7 +26,7 @@ static const uint16_t backlight_duty_table[] = { 0b1110111011101110, 0b1111111111111111, }; -#define backlight_duty_table_size (sizeof(backlight_duty_table) / sizeof(backlight_duty_table[0])) +#define backlight_duty_table_size ARRAY_SIZE(backlight_duty_table) // clang-format on diff --git a/quantum/dip_switch.c b/quantum/dip_switch.c index eee29aaf91221f57ebe95033b1734c80b89170dd..e180cfccdf5354c324c7c11d2e1015a61ec0fb2f 100644 --- a/quantum/dip_switch.c +++ b/quantum/dip_switch.c @@ -33,7 +33,7 @@ #endif #ifdef DIP_SWITCH_PINS -# define NUMBER_OF_DIP_SWITCHES (sizeof(dip_switch_pad) / sizeof(pin_t)) +# define NUMBER_OF_DIP_SWITCHES (ARRAY_SIZE(dip_switch_pad)) static pin_t dip_switch_pad[] = DIP_SWITCH_PINS; #endif @@ -43,7 +43,7 @@ typedef struct matrix_index_t { uint8_t col; } matrix_index_t; -# define NUMBER_OF_DIP_SWITCHES (sizeof(dip_switch_pad) / sizeof(matrix_index_t)) +# define NUMBER_OF_DIP_SWITCHES (ARRAY_SIZE(dip_switch_pad)) static matrix_index_t dip_switch_pad[] = DIP_SWITCH_MATRIX_GRID; extern bool peek_matrix(uint8_t row_index, uint8_t col_index, bool read_raw); static uint16_t scan_count; diff --git a/quantum/encoder.h b/quantum/encoder.h index 82f95b4931cb78300ec139de6c9ebc818ac125c5..4eb67fa25dda7e0814425073738269bb6f377d2d 100644 --- a/quantum/encoder.h +++ b/quantum/encoder.h @@ -32,17 +32,17 @@ void encoder_state_raw(uint8_t* slave_state); void encoder_update_raw(uint8_t* slave_state); # if defined(ENCODERS_PAD_A_RIGHT) -# define NUM_ENCODERS_LEFT (sizeof(((pin_t[])ENCODERS_PAD_A)) / sizeof(pin_t)) -# define NUM_ENCODERS_RIGHT (sizeof(((pin_t[])ENCODERS_PAD_A_RIGHT)) / sizeof(pin_t)) +# define NUM_ENCODERS_LEFT ARRAY_SIZE(((pin_t[])ENCODERS_PAD_A)) +# define NUM_ENCODERS_RIGHT ARRAY_SIZE(((pin_t[])ENCODERS_PAD_A_RIGHT)) # else -# define NUM_ENCODERS_LEFT (sizeof(((pin_t[])ENCODERS_PAD_A)) / sizeof(pin_t)) +# define NUM_ENCODERS_LEFT ARRAY_SIZE(((pin_t[])ENCODERS_PAD_A)) # define NUM_ENCODERS_RIGHT NUM_ENCODERS_LEFT # endif # define NUM_ENCODERS (NUM_ENCODERS_LEFT + NUM_ENCODERS_RIGHT) #else // SPLIT_KEYBOARD -# define NUM_ENCODERS (sizeof(((pin_t[])ENCODERS_PAD_A)) / sizeof(pin_t)) +# define NUM_ENCODERS ARRAY_SIZE(((pin_t[])ENCODERS_PAD_A)) # define NUM_ENCODERS_LEFT NUM_ENCODERS # define NUM_ENCODERS_RIGHT 0 diff --git a/quantum/process_keycode/process_leader.c b/quantum/process_keycode/process_leader.c index ae00b3227abc421eac7e3214f3497470db92ef98..3593f75f0d506bfef87441e3b107aaad48319049 100644 --- a/quantum/process_keycode/process_leader.c +++ b/quantum/process_keycode/process_leader.c @@ -58,7 +58,7 @@ bool process_leader(uint16_t keycode, keyrecord_t *record) { keycode = keycode & 0xFF; } # endif // LEADER_KEY_STRICT_KEY_PROCESSING - if (leader_sequence_size < (sizeof(leader_sequence) / sizeof(leader_sequence[0]))) { + if (leader_sequence_size < ARRAY_SIZE(leader_sequence)) { leader_sequence[leader_sequence_size] = keycode; leader_sequence_size++; } else { diff --git a/quantum/process_keycode/process_unicode_common.c b/quantum/process_keycode/process_unicode_common.c index 8de31c055c3f68e7d1f396e0db3135df6682f82b..1c1aab8f48881ea2e1c7fafa3b213354a076e2d6 100644 --- a/quantum/process_keycode/process_unicode_common.c +++ b/quantum/process_keycode/process_unicode_common.c @@ -25,7 +25,7 @@ bool unicode_saved_num_lock; #if UNICODE_SELECTED_MODES != -1 static uint8_t selected[] = {UNICODE_SELECTED_MODES}; -static int8_t selected_count = sizeof selected / sizeof *selected; +static int8_t selected_count = ARRAY_SIZE(selected); static int8_t selected_index; #endif diff --git a/quantum/rgb_matrix/rgb_matrix_drivers.c b/quantum/rgb_matrix/rgb_matrix_drivers.c index 27fa7369bfd7274fa7c29dc8b844030a630627fd..99151e5a924be92128bded040303a3f5be705dec 100644 --- a/quantum/rgb_matrix/rgb_matrix_drivers.c +++ b/quantum/rgb_matrix/rgb_matrix_drivers.c @@ -369,7 +369,7 @@ static inline void setled(int i, uint8_t r, uint8_t g, uint8_t b) { } static void setled_all(uint8_t r, uint8_t g, uint8_t b) { - for (int i = 0; i < sizeof(rgb_matrix_ws2812_array) / sizeof(rgb_matrix_ws2812_array[0]); i++) { + for (int i = 0; i < ARRAY_SIZE(rgb_matrix_ws2812_array); i++) { setled(i, r, g, b); } } diff --git a/quantum/secure.c b/quantum/secure.c index f07f6af2cb289b6ddd41681850959e9bd473a678..f2a567f31d9effa903b7e96708d89d459cfb3661 100644 --- a/quantum/secure.c +++ b/quantum/secure.c @@ -3,6 +3,7 @@ #include "secure.h" #include "timer.h" +#include "util.h" #ifndef SECURE_UNLOCK_TIMEOUT # define SECURE_UNLOCK_TIMEOUT 5000 @@ -59,7 +60,7 @@ void secure_activity_event(void) { void secure_keypress_event(uint8_t row, uint8_t col) { static const uint8_t sequence[][2] = SECURE_UNLOCK_SEQUENCE; - static const uint8_t sequence_len = sizeof(sequence) / sizeof(sequence[0]); + static const uint8_t sequence_len = ARRAY_SIZE(sequence); static uint8_t offset = 0; if ((sequence[offset][0] == row) && (sequence[offset][1] == col)) { diff --git a/quantum/util.h b/quantum/util.h index 21c290013ca9fede2650b8815ecd28f5b6bff678..9c034cc404f7571f7b22e3f5b91c4816ad3dba29 100644 --- a/quantum/util.h +++ b/quantum/util.h @@ -1,19 +1,7 @@ -/* -Copyright 2011 Jun Wako - -This program is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program. If not, see . -*/ +// Copyright 2022 Stefan Kerkmann (KarlK90) +// Copyright 2011 Jun Wako +// SPDX-License-Identifier: GPL-2.0-or-later + #pragma once #include "bitwise.h" @@ -29,3 +17,32 @@ along with this program. If not, see . #if !defined(MAX) # define MAX(x, y) (((x) > (y)) ? (x) : (y)) #endif + +#if !defined(CEILING) +/** + * @brief Computes the rounded up result of a division of two integers at + * compile time. + */ +# define CEILING(dividend, divisor) (((dividend) + (divisor)-1) / (divisor)) +#endif + +#if !defined(IS_ARRAY) +/** + * @brief Returns true if the value is an array, false if it's a pointer. + * + * This macro is ill-formed for scalars, which is OK for its intended use in + * ARRAY_SIZE. + */ +# define IS_ARRAY(value) (!__builtin_types_compatible_p(typeof((value)), typeof(&(value)[0]))) +#endif + +#if !defined(ARRAY_SIZE) +/** + * @brief Computes the number of elements of the given array at compile time. + * + * This Macro can only be used for statically allocated arrays that have not + * been decayed into a pointer. This is detected at compile time, though the + * error message for scalar values is poor. + */ +# define ARRAY_SIZE(array) (__builtin_choose_expr(IS_ARRAY((array)), sizeof((array)) / sizeof((array)[0]), (void)0)) +#endif diff --git a/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c b/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c index 69b3ad574ccc222ad5f110e1d50c2212c166e9fb..58fc4efd9c6a22132d36ea9f1962fc34e0821c1e 100644 --- a/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c +++ b/tmk_core/protocol/arm_atsam/md_rgb_matrix_programs.c @@ -95,7 +95,7 @@ led_setup_t leds_rainbow_s[] = { void *led_setups[] = {leds_rainbow_s, leds_rainbow_ns, leds_teal_salmon, leds_yellow, leds_red, leds_green, leds_blue, leds_white, leds_white_with_red_stripe, leds_black_with_red_stripe, leds_off}; -const uint8_t led_setups_count = sizeof(led_setups) / sizeof(led_setups[0]); +const uint8_t led_setups_count = ARRAY_SIZE(led_setups); # endif // USE_MASSDROP_CONFIGURATOR #endif // RGB_MATRIX_ENABLE \ No newline at end of file diff --git a/users/brandonschlack/rgb_bs.c b/users/brandonschlack/rgb_bs.c index 1abf785b494f42ceb9fb2f733c51766ca71a3794..94842021cd7269ca59d7a9ad8319d0dde3d66c05 100644 --- a/users/brandonschlack/rgb_bs.c +++ b/users/brandonschlack/rgb_bs.c @@ -75,7 +75,7 @@ void rgb_theme_step_reverse(void) { rgb_theme_color_t get_rgb_theme_color(uint8_t index) { rgb_theme_t theme = get_rgb_theme(); - size_t rgb_theme_color_max = sizeof theme.colors / sizeof *theme.colors; + size_t rgb_theme_color_max = ARRAY_SIZE(theme.colors); if (index == _ADJUST) { return default_adjust; diff --git a/users/curry/oled.c b/users/curry/oled.c index 5a8f0de61d8736211966db78174243735227cba1..89112af121e74d99e66c6b04aecf7b8c4c34e799 100644 --- a/users/curry/oled.c +++ b/users/curry/oled.c @@ -41,7 +41,7 @@ void add_keylog(uint16_t keycode) { keylog_str[i] = keylog_str[i - 1]; } - if (keycode < (sizeof(code_to_name) / sizeof(char))) { + if (keycode < ARRAY_SIZE(code_to_name)) { keylog_str[0] = pgm_read_byte(&code_to_name[keycode]); } diff --git a/users/davidkristoffersen/util/functions.c b/users/davidkristoffersen/util/functions.c index 781d8f214d963356a08fab07c85429d32f329e39..3ab4ace2d616644bd52cd2416565e7c5572849bf 100644 --- a/users/davidkristoffersen/util/functions.c +++ b/users/davidkristoffersen/util/functions.c @@ -33,14 +33,14 @@ code_set_t EN_SHIFT_CODES [] = { const shift_code_t SHIFT_CODES [] = { #ifdef LAYER_NO {.lang = LAYER_NO, - .size = ARR_LEN(NO_SHIFT_CODES), + .size = ARRAY_SIZE(NO_SHIFT_CODES), .codes = NO_SHIFT_CODES}, #endif {.lang = LAYER_EN, - .size = ARR_LEN(EN_SHIFT_CODES), + .size = ARRAY_SIZE(EN_SHIFT_CODES), .codes = EN_SHIFT_CODES}, }; -const int SHIFT_CODES_SIZE = ARR_LEN(SHIFT_CODES); +const int SHIFT_CODES_SIZE = ARRAY_SIZE(SHIFT_CODES); #endif #ifdef LAYER_NO @@ -72,7 +72,7 @@ const code_set_t EN2NO_CODES [] = { {KC_DLR, NO_DLR}, {KC_GRV, NO_GRV} }; -const int EN2NO_CODES_SIZE = ARR_LEN(EN2NO_CODES); +const int EN2NO_CODES_SIZE = ARRAY_SIZE(EN2NO_CODES); #endif // Check if layer is an active default layer diff --git a/users/davidkristoffersen/util/functions.h b/users/davidkristoffersen/util/functions.h index eee1dadc57e23c95601b3d27b8f0b231100f5091..5fef010694df5541d41a191ae8fb0336b09e9246 100644 --- a/users/davidkristoffersen/util/functions.h +++ b/users/davidkristoffersen/util/functions.h @@ -15,8 +15,6 @@ // Return false if test equal false #define HANDLE_FALSE(bool) if (!bool) return false; -// Generic array lenght define -#define ARR_LEN(arr) (sizeof(arr) / sizeof(arr)[0]) // Printf-like functionality for send_string #define SEND_VAR(str, ...) \ do { \ diff --git a/users/drashna/keyrecords/tap_dance.md b/users/drashna/keyrecords/tap_dance.md index 0bf67cbd5af51dcc899fe2714992b56d223b7dc9..fef1435918fe0f26c48a67c05222906a8ae27ae8 100644 --- a/users/drashna/keyrecords/tap_dance.md +++ b/users/drashna/keyrecords/tap_dance.md @@ -88,7 +88,7 @@ void diablo_tapdance_master(qk_tap_dance_state_t *state, void *user_data) { diablo_timer[diablo_keys->index].keycode = diablo_keys->keycode; // if the tapdance is hit more than the number of elemints in the array, reset - if (state->count >= (sizeof(diablo_times) / sizeof(uint8_t) ) ) { + if (state->count >= ARRAY_SIZE(diablo_times) ) { diablo_timer[diablo_keys->index].key_interval = 0; reset_tap_dance(state); } else { // else set the interval (tapdance count starts at 1, array starts at 0, so offset by one) diff --git a/users/drashna/keyrecords/tap_dances.c b/users/drashna/keyrecords/tap_dances.c index 6caf6b6b3ea99251bc4d947c4f48fcb715816dc5..7bdea3cae3ee57902cf42cfb337c5c00113973a0 100644 --- a/users/drashna/keyrecords/tap_dances.c +++ b/users/drashna/keyrecords/tap_dances.c @@ -23,7 +23,7 @@ void diablo_tapdance_master(qk_tap_dance_state_t *state, void *user_data) { diablo_timer[diablo_keys->index].keycode = diablo_keys->keycode; // if the tapdance is hit more than the number of elemints in the array, reset - if (state->count >= (sizeof(diablo_times) / sizeof(uint8_t))) { + if (state->count >= ARRAY_SIZE(diablo_times)) { diablo_timer[diablo_keys->index].key_interval = 0; reset_tap_dance(state); } else { // else set the interval (tapdance count starts at 1, array starts at 0, so offset by one) diff --git a/users/drashna/keyrecords/unicode.c b/users/drashna/keyrecords/unicode.c index b3fc71cb0941d8e6e77fff3d3d4fab699c465bc9..bfce38f555fd3bc5cb37ff2d73b997384ced3a30 100644 --- a/users/drashna/keyrecords/unicode.c +++ b/users/drashna/keyrecords/unicode.c @@ -43,7 +43,7 @@ typedef uint32_t (*translator_function_t)(bool is_shifted, uint32_t keycode); static inline uint32_t translator_name(bool is_shifted, uint32_t keycode) { \ static const uint32_t translation[] = {__VA_ARGS__}; \ uint32_t ret = keycode; \ - if ((keycode - KC_A) < (sizeof(translation) / sizeof(uint32_t))) { \ + if ((keycode - KC_A) < ARRAY_SIZE(translation)) { \ ret = translation[keycode - KC_A]; \ } \ return ret; \ diff --git a/users/drashna/oled/oled_stuff.c b/users/drashna/oled/oled_stuff.c index e082f8ab3e5245d14069c7aa79249d6b8a4fbb7c..68801b80a4c3dd2727c984f2d435fb87ff5b979b 100644 --- a/users/drashna/oled/oled_stuff.c +++ b/users/drashna/oled/oled_stuff.c @@ -87,7 +87,7 @@ void add_keylog(uint16_t keycode, keyrecord_t *record) { memmove(keylog_str, keylog_str + 1, OLED_KEYLOGGER_LENGTH - 1); - if (keycode < (sizeof(code_to_name) / sizeof(char))) { + if (keycode < ARRAY_SIZE(code_to_name)) { keylog_str[(OLED_KEYLOGGER_LENGTH - 1)] = pgm_read_byte(&code_to_name[keycode]); } diff --git a/users/gourdo1/gourdo1.h b/users/gourdo1/gourdo1.h index ecf6eaf25d8cee9d5c1c4fb512e24948e7db43f8..a198fd0805f3675d1a763748adba602ab26f46e8 100644 --- a/users/gourdo1/gourdo1.h +++ b/users/gourdo1/gourdo1.h @@ -17,9 +17,6 @@ along with this program. If not, see . #pragma once -// DEFINE MACROS -#define ARRAYSIZE(arr) sizeof(arr) / sizeof(arr[0]) - // LAYERS -- Note: to avoid compile problems, make sure total layers matches DYNAMIC_KEYMAP_LAYER_COUNT defined in config.h (where _COLEMAK layer is defined) enum custom_user_layers { _BASE, diff --git a/users/jonavin/jonavin.h b/users/jonavin/jonavin.h index ab2ce0dff2f23923a913e5bb6b9a163e7c075deb..c3e383bd3a6c3a5569d7289157feb7220687418b 100644 --- a/users/jonavin/jonavin.h +++ b/users/jonavin/jonavin.h @@ -17,9 +17,6 @@ along with this program. If not, see . #pragma once -// DEFINE MACROS -#define ARRAYSIZE(arr) sizeof(arr)/sizeof(arr[0]) - // LAYERS enum custom_user_layers { diff --git a/users/spidey3/layer_rgb.c b/users/spidey3/layer_rgb.c index c86746819494da6531beb3efd65da867a00e85da..b34b91679dafd62d9f154bcc35bc956ae40d0ef4 100644 --- a/users/spidey3/layer_rgb.c +++ b/users/spidey3/layer_rgb.c @@ -97,7 +97,7 @@ const rgblight_segment_t *const PROGMEM _rgb_layers[] = { // clang-format on -const uint8_t PROGMEM _n_rgb_layers = sizeof(_rgb_layers) / sizeof(_rgb_layers[0]) - 1; +const uint8_t PROGMEM _n_rgb_layers = ARRAY_SIZE(_rgb_layers) - 1; void clear_rgb_layers() { for (uint8_t i = 0; i < _n_rgb_layers; i++) { diff --git a/users/uqs/uqs.c b/users/uqs/uqs.c index 72284143c62e030a51e1d2c16a6724bd5a1bbf54..7e2d09e0f6b7999653310efbccb034ddc1468407 100644 --- a/users/uqs/uqs.c +++ b/users/uqs/uqs.c @@ -78,9 +78,9 @@ const rgblight_segment_t* const PROGMEM my_rgb_layers[] = { my_rgb_segments[L_MOUSE], }; -_Static_assert(sizeof(my_rgb_layers) / sizeof(my_rgb_layers[0]) == - sizeof(my_rgb_segments) / sizeof(my_rgb_segments[0]), - "Number of rgb_segment definitions does not match up!"); +_Static_assert(ARRAY_SIZE(my_rgb_layers) == + ARRAY_SIZE(my_rgb_segments), + "Number of rgb_segment definitions does not match up!"); #endif #ifdef COMBO_ENABLE @@ -125,7 +125,7 @@ const uint16_t PROGMEM my_combos[][4] = { {KC_BTN1, KC_BTN2, KC_BTN3, COMBO_END}, }; -const uint16_t COMBO_LEN = sizeof(my_action_combos) / sizeof(my_action_combos[0]) + sizeof(my_combos) / sizeof(my_combos[0]); +const uint16_t COMBO_LEN = ARRAY_SIZE(my_action_combos) + ARRAY_SIZE(my_combos); #define MY_ACTION_COMBO(ck) \ [ck] = { .keys = &(my_action_combos[ck][0]) } @@ -162,11 +162,11 @@ combo_t key_combos[] = { MY_COMBO(14), }; -_Static_assert(sizeof(key_combos) / sizeof(key_combos[0]) == - (sizeof(my_action_combos) / sizeof(my_action_combos[0]) + sizeof(my_combos) / sizeof(my_combos[0])), - "Number of combo definitions does not match up!"); +_Static_assert(ARRAY_SIZE(key_combos) == + (ARRAY_SIZE(my_action_combos) + ARRAY_SIZE(my_combos)), + "Number of combo definitions does not match up!"); #else -combo_t key_combos[sizeof(my_action_combos) / sizeof(my_action_combos[0]) + sizeof(my_combos) / sizeof(my_combos[0])]; +combo_t key_combos[ARRAY_SIZE(my_action_combos) + ARRAY_SIZE(my_combos)]; #endif void process_combo_event(uint16_t combo_index, bool pressed) { @@ -235,10 +235,10 @@ void keyboard_post_init_user(void) { #endif #if defined(COMBO_ENABLE) && !defined(COMBO_STATICALLY) uint8_t i = 0; - for (; i < sizeof(my_action_combos) / sizeof(my_action_combos[0]); i++) { + for (; i < ARRAY_SIZE(my_action_combos); i++) { key_combos[i].keys = &(my_action_combos[i][0]); } - for (uint8_t j = 0; j < sizeof(my_combos) / sizeof(my_combos[0]); j++, i++) { + for (uint8_t j = 0; j < ARRAY_SIZE(my_combos); j++, i++) { key_combos[i].keycode = my_combos[j][0]; key_combos[i].keys = &(my_combos[j][1]); }