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 | 47 +++++++++++++------ .../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, 177 insertions(+), 164 deletions(-) diff --git a/docs/feature_combo.md b/docs/feature_combo.md index 42d965509b9..bb0b5d7aa05 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 637a77da3db..4e439032552 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 4993cc2d34a..b8d4e532ca3 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 93dfc590e9b..26190a2a916 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 cae98411d6e..fd7f556b569 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 dc1289fdb13..1b058096405 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 c4ac5e736c7..c285a37c5ba 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 bee9bc26dee..108f3e0cdde 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 819b76e739d..0442c930fe8 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 d96c2506091..aa0bd8b093e 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 354599f3403..9a0e89bd894 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 8c9af7202be..77534b9a757 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 3ab66bd056e..bf0944fbd10 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 749e9ba0713..d0c6af65df5 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 197abaf92f5..88201278480 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 c8a42a052bf..599c1ca3e40 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 93a4423340f..055b5941e43 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 29b35f6abd9..af7edc2a9b9 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 09243f2a248..a3324b11cdf 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 93c551af274..78964dc8406 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 e9294c5cc83..c4e78033bde 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 4591aab22fe..870e460e2c5 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 c7469b6394e..bd96dee758e 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 09f8aa147a2..3aa3fd828e7 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 ab986936491..9b20399e002 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 e59db7b9848..164ff67e22f 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 ecf67d3b3c6..65983c8dd8d 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 77f83361e6f..fcfcf51f24c 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 31ce811e530..4df95111a71 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 ba0018a70f8..7e15761a98b 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 a97b46e5e46..8c4f9d0d4b5 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 a97b46e5e46..8c4f9d0d4b5 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 79b4e0ced7f..700f73aee5d 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 667e8859e2d..38eb656892b 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 ddcf30b68dd..eee2eaf628a 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 50b1b6471c7..9dbd4d3f19f 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 267d3add14d..9b28c686728 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 5c22abee3fb..a8f1d488d4f 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 b0288c5d7a5..58db97d093b 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 b82d06f5651..495cb7e825d 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 7c77eb882f6..848af3de008 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 c8b80153630..eea031698a0 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 519547f15ab..3b7150f7fab 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 8bb93d5fd8e..2ab9a27beab 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 a18cff77f0c..48cab22852f 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 19bc17738ea..abcaa276d94 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 786b40f9e84..c96bf15cbaf 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 df13912af46..dc3708fd51a 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 eb1d8e10b0b..366918e1340 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 c367550e496..6a17456390f 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 1ce18bc1ab7..87241521ae7 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 cdd0c6620a7..d042a4fe279 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 d967a03c316..cf257268801 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 21322c9536e..9d6d9a85f5a 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 f0ae9721f96..6fcfd48bbaf 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 1ee7ca1e776..cc6cbd90c22 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 0f4ee5e9810..8169707661f 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 5ebfd7819c2..11833334d04 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 07c6f13d2bb..93cd084651d 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 2400364e65f..05dab14afe1 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 57fbb033bf7..7af18b88f71 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 a73eb697205..390884a2a45 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 e4c2e90b5fd..1eb8969084e 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 3d412cab521..27ccbd2c9ff 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 eee29aaf912..e180cfccdf5 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 82f95b4931c..4eb67fa25dd 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 ae00b3227ab..3593f75f0d5 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 8de31c055c3..1c1aab8f488 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 27fa7369bfd..99151e5a924 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 f07f6af2cb2..f2a567f31d9 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 21c290013ca..9c034cc404f 100644 --- a/quantum/util.h +++ b/quantum/util.h @@ -1,19 +1,7 @@ -/* -Copyright 2011 Jun Wako +// Copyright 2022 Stefan Kerkmann (KarlK90) +// Copyright 2011 Jun Wako +// SPDX-License-Identifier: GPL-2.0-or-later -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 . -*/ #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 69b3ad574cc..58fc4efd9c6 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 1abf785b494..94842021cd7 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 5a8f0de61d8..89112af121e 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 781d8f214d9..3ab4ace2d61 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 eee1dadc57e..5fef010694d 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 0bf67cbd5af..fef1435918f 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 6caf6b6b3ea..7bdea3cae3e 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 b3fc71cb094..bfce38f555f 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 e082f8ab3e5..68801b80a4c 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 ecf6eaf25d8..a198fd0805f 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 ab2ce0dff2f..c3e383bd3a6 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 c8674681949..b34b91679da 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 72284143c62..7e2d09e0f6b 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]); }