replace ifndefs with pragma onces

2018-08-06 11:02:38 -04:00
1535 changed files with 6758 additions and 8445 deletions
--- a/drivers/avr/analog.h
+++ b/drivers/avr/analog.h
@@ -14,8 +14,7 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef _analog_h_included__
-#define _analog_h_included__
+#pragma once

 #include <stdint.h>

@@ -49,4 +48,4 @@ int16_t adc_read(uint8_t mux);
 #endif
 #endif

-#endif
+
--- a/drivers/avr/glcdfont.c
+++ b/drivers/avr/glcdfont.c
@@ -1,8 +1,7 @@
 // This is the 'classic' fixed-space bitmap font for Adafruit_GFX since 1.0.
 // See gfxfont.h for newer custom bitmap font info.

-#ifndef FONT5X7_H
-#define FONT5X7_H
+#pragma once

 #ifdef __AVR__
 #include <avr/io.h>
@@ -16,261 +15,261 @@
 // Standard ASCII 5x7 font

 static const unsigned char font[] PROGMEM = {
-	0x00, 0x00, 0x00, 0x00, 0x00,
-	0x3E, 0x5B, 0x4F, 0x5B, 0x3E,
-	0x3E, 0x6B, 0x4F, 0x6B, 0x3E,
-	0x1C, 0x3E, 0x7C, 0x3E, 0x1C,
-	0x18, 0x3C, 0x7E, 0x3C, 0x18,
-	0x1C, 0x57, 0x7D, 0x57, 0x1C,
-	0x1C, 0x5E, 0x7F, 0x5E, 0x1C,
-	0x00, 0x18, 0x3C, 0x18, 0x00,
-	0xFF, 0xE7, 0xC3, 0xE7, 0xFF,
-	0x00, 0x18, 0x24, 0x18, 0x00,
-	0xFF, 0xE7, 0xDB, 0xE7, 0xFF,
-	0x30, 0x48, 0x3A, 0x06, 0x0E,
-	0x26, 0x29, 0x79, 0x29, 0x26,
-	0x40, 0x7F, 0x05, 0x05, 0x07,
-	0x40, 0x7F, 0x05, 0x25, 0x3F,
-	0x5A, 0x3C, 0xE7, 0x3C, 0x5A,
-	0x7F, 0x3E, 0x1C, 0x1C, 0x08,
-	0x08, 0x1C, 0x1C, 0x3E, 0x7F,
-	0x14, 0x22, 0x7F, 0x22, 0x14,
-	0x5F, 0x5F, 0x00, 0x5F, 0x5F,
-	0x06, 0x09, 0x7F, 0x01, 0x7F,
-	0x00, 0x66, 0x89, 0x95, 0x6A,
-	0x60, 0x60, 0x60, 0x60, 0x60,
-	0x94, 0xA2, 0xFF, 0xA2, 0x94,
-	0x08, 0x04, 0x7E, 0x04, 0x08,
-	0x10, 0x20, 0x7E, 0x20, 0x10,
-	0x08, 0x08, 0x2A, 0x1C, 0x08,
-	0x08, 0x1C, 0x2A, 0x08, 0x08,
-	0x1E, 0x10, 0x10, 0x10, 0x10,
-	0x0C, 0x1E, 0x0C, 0x1E, 0x0C,
-	0x30, 0x38, 0x3E, 0x38, 0x30,
-	0x06, 0x0E, 0x3E, 0x0E, 0x06,
-	0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x5F, 0x00, 0x00,
-	0x00, 0x07, 0x00, 0x07, 0x00,
-	0x14, 0x7F, 0x14, 0x7F, 0x14,
-	0x24, 0x2A, 0x7F, 0x2A, 0x12,
-	0x23, 0x13, 0x08, 0x64, 0x62,
-	0x36, 0x49, 0x56, 0x20, 0x50,
-	0x00, 0x08, 0x07, 0x03, 0x00,
-	0x00, 0x1C, 0x22, 0x41, 0x00,
-	0x00, 0x41, 0x22, 0x1C, 0x00,
-	0x2A, 0x1C, 0x7F, 0x1C, 0x2A,
-	0x08, 0x08, 0x3E, 0x08, 0x08,
-	0x00, 0x80, 0x70, 0x30, 0x00,
-	0x08, 0x08, 0x08, 0x08, 0x08,
-	0x00, 0x00, 0x60, 0x60, 0x00,
-	0x20, 0x10, 0x08, 0x04, 0x02,
-	0x3E, 0x51, 0x49, 0x45, 0x3E,
-	0x00, 0x42, 0x7F, 0x40, 0x00,
-	0x72, 0x49, 0x49, 0x49, 0x46,
-	0x21, 0x41, 0x49, 0x4D, 0x33,
-	0x18, 0x14, 0x12, 0x7F, 0x10,
-	0x27, 0x45, 0x45, 0x45, 0x39,
-	0x3C, 0x4A, 0x49, 0x49, 0x31,
-	0x41, 0x21, 0x11, 0x09, 0x07,
-	0x36, 0x49, 0x49, 0x49, 0x36,
-	0x46, 0x49, 0x49, 0x29, 0x1E,
-	0x00, 0x00, 0x14, 0x00, 0x00,
-	0x00, 0x40, 0x34, 0x00, 0x00,
-	0x00, 0x08, 0x14, 0x22, 0x41,
-	0x14, 0x14, 0x14, 0x14, 0x14,
-	0x00, 0x41, 0x22, 0x14, 0x08,
-	0x02, 0x01, 0x59, 0x09, 0x06,
-	0x3E, 0x41, 0x5D, 0x59, 0x4E,
-	0x7C, 0x12, 0x11, 0x12, 0x7C,
-	0x7F, 0x49, 0x49, 0x49, 0x36,
-	0x3E, 0x41, 0x41, 0x41, 0x22,
-	0x7F, 0x41, 0x41, 0x41, 0x3E,
-	0x7F, 0x49, 0x49, 0x49, 0x41,
-	0x7F, 0x09, 0x09, 0x09, 0x01,
-	0x3E, 0x41, 0x41, 0x51, 0x73,
-	0x7F, 0x08, 0x08, 0x08, 0x7F,
-	0x00, 0x41, 0x7F, 0x41, 0x00,
-	0x20, 0x40, 0x41, 0x3F, 0x01,
-	0x7F, 0x08, 0x14, 0x22, 0x41,
-	0x7F, 0x40, 0x40, 0x40, 0x40,
-	0x7F, 0x02, 0x1C, 0x02, 0x7F,
-	0x7F, 0x04, 0x08, 0x10, 0x7F,
-	0x3E, 0x41, 0x41, 0x41, 0x3E,
-	0x7F, 0x09, 0x09, 0x09, 0x06,
-	0x3E, 0x41, 0x51, 0x21, 0x5E,
-	0x7F, 0x09, 0x19, 0x29, 0x46,
-	0x26, 0x49, 0x49, 0x49, 0x32,
-	0x03, 0x01, 0x7F, 0x01, 0x03,
-	0x3F, 0x40, 0x40, 0x40, 0x3F,
-	0x1F, 0x20, 0x40, 0x20, 0x1F,
-	0x3F, 0x40, 0x38, 0x40, 0x3F,
-	0x63, 0x14, 0x08, 0x14, 0x63,
-	0x03, 0x04, 0x78, 0x04, 0x03,
-	0x61, 0x59, 0x49, 0x4D, 0x43,
-	0x00, 0x7F, 0x41, 0x41, 0x41,
-	0x02, 0x04, 0x08, 0x10, 0x20,
-	0x00, 0x41, 0x41, 0x41, 0x7F,
-	0x04, 0x02, 0x01, 0x02, 0x04,
-	0x40, 0x40, 0x40, 0x40, 0x40,
-	0x00, 0x03, 0x07, 0x08, 0x00,
-	0x20, 0x54, 0x54, 0x78, 0x40,
-	0x7F, 0x28, 0x44, 0x44, 0x38,
-	0x38, 0x44, 0x44, 0x44, 0x28,
-	0x38, 0x44, 0x44, 0x28, 0x7F,
-	0x38, 0x54, 0x54, 0x54, 0x18,
-	0x00, 0x08, 0x7E, 0x09, 0x02,
-	0x18, 0xA4, 0xA4, 0x9C, 0x78,
-	0x7F, 0x08, 0x04, 0x04, 0x78,
-	0x00, 0x44, 0x7D, 0x40, 0x00,
-	0x20, 0x40, 0x40, 0x3D, 0x00,
-	0x7F, 0x10, 0x28, 0x44, 0x00,
-	0x00, 0x41, 0x7F, 0x40, 0x00,
-	0x7C, 0x04, 0x78, 0x04, 0x78,
-	0x7C, 0x08, 0x04, 0x04, 0x78,
-	0x38, 0x44, 0x44, 0x44, 0x38,
-	0xFC, 0x18, 0x24, 0x24, 0x18,
-	0x18, 0x24, 0x24, 0x18, 0xFC,
-	0x7C, 0x08, 0x04, 0x04, 0x08,
-	0x48, 0x54, 0x54, 0x54, 0x24,
-	0x04, 0x04, 0x3F, 0x44, 0x24,
-	0x3C, 0x40, 0x40, 0x20, 0x7C,
-	0x1C, 0x20, 0x40, 0x20, 0x1C,
-	0x3C, 0x40, 0x30, 0x40, 0x3C,
-	0x44, 0x28, 0x10, 0x28, 0x44,
-	0x4C, 0x90, 0x90, 0x90, 0x7C,
-	0x44, 0x64, 0x54, 0x4C, 0x44,
-	0x00, 0x08, 0x36, 0x41, 0x00,
-	0x00, 0x00, 0x77, 0x00, 0x00,
-	0x00, 0x41, 0x36, 0x08, 0x00,
-	0x02, 0x01, 0x02, 0x04, 0x02,
-	0x3C, 0x26, 0x23, 0x26, 0x3C,
-	0x1E, 0xA1, 0xA1, 0x61, 0x12,
-	0x3A, 0x40, 0x40, 0x20, 0x7A,
-	0x38, 0x54, 0x54, 0x55, 0x59,
-	0x21, 0x55, 0x55, 0x79, 0x41,
-	0x22, 0x54, 0x54, 0x78, 0x42, // a-umlaut
-	0x21, 0x55, 0x54, 0x78, 0x40,
-	0x20, 0x54, 0x55, 0x79, 0x40,
-	0x0C, 0x1E, 0x52, 0x72, 0x12,
-	0x39, 0x55, 0x55, 0x55, 0x59,
-	0x39, 0x54, 0x54, 0x54, 0x59,
-	0x39, 0x55, 0x54, 0x54, 0x58,
-	0x00, 0x00, 0x45, 0x7C, 0x41,
-	0x00, 0x02, 0x45, 0x7D, 0x42,
-	0x00, 0x01, 0x45, 0x7C, 0x40,
-	0x7D, 0x12, 0x11, 0x12, 0x7D, // A-umlaut
-	0xF0, 0x28, 0x25, 0x28, 0xF0,
-	0x7C, 0x54, 0x55, 0x45, 0x00,
-	0x20, 0x54, 0x54, 0x7C, 0x54,
-	0x7C, 0x0A, 0x09, 0x7F, 0x49,
-	0x32, 0x49, 0x49, 0x49, 0x32,
-	0x3A, 0x44, 0x44, 0x44, 0x3A, // o-umlaut
-	0x32, 0x4A, 0x48, 0x48, 0x30,
-	0x3A, 0x41, 0x41, 0x21, 0x7A,
-	0x3A, 0x42, 0x40, 0x20, 0x78,
-	0x00, 0x9D, 0xA0, 0xA0, 0x7D,
-	0x3D, 0x42, 0x42, 0x42, 0x3D, // O-umlaut
-	0x3D, 0x40, 0x40, 0x40, 0x3D,
-	0x3C, 0x24, 0xFF, 0x24, 0x24,
-	0x48, 0x7E, 0x49, 0x43, 0x66,
-	0x2B, 0x2F, 0xFC, 0x2F, 0x2B,
-	0xFF, 0x09, 0x29, 0xF6, 0x20,
-	0xC0, 0x88, 0x7E, 0x09, 0x03,
-	0x20, 0x54, 0x54, 0x79, 0x41,
-	0x00, 0x00, 0x44, 0x7D, 0x41,
-	0x30, 0x48, 0x48, 0x4A, 0x32,
-	0x38, 0x40, 0x40, 0x22, 0x7A,
-	0x00, 0x7A, 0x0A, 0x0A, 0x72,
-	0x7D, 0x0D, 0x19, 0x31, 0x7D,
-	0x26, 0x29, 0x29, 0x2F, 0x28,
-	0x26, 0x29, 0x29, 0x29, 0x26,
-	0x30, 0x48, 0x4D, 0x40, 0x20,
-	0x38, 0x08, 0x08, 0x08, 0x08,
-	0x08, 0x08, 0x08, 0x08, 0x38,
-	0x2F, 0x10, 0xC8, 0xAC, 0xBA,
-	0x2F, 0x10, 0x28, 0x34, 0xFA,
-	0x00, 0x00, 0x7B, 0x00, 0x00,
-	0x08, 0x14, 0x2A, 0x14, 0x22,
-	0x22, 0x14, 0x2A, 0x14, 0x08,
-	0x55, 0x00, 0x55, 0x00, 0x55, // #176 (25% block) missing in old code
-	0xAA, 0x55, 0xAA, 0x55, 0xAA, // 50% block
-	0xFF, 0x55, 0xFF, 0x55, 0xFF, // 75% block
-	0x00, 0x00, 0x00, 0xFF, 0x00,
-	0x10, 0x10, 0x10, 0xFF, 0x00,
-	0x14, 0x14, 0x14, 0xFF, 0x00,
-	0x10, 0x10, 0xFF, 0x00, 0xFF,
-	0x10, 0x10, 0xF0, 0x10, 0xF0,
-	0x14, 0x14, 0x14, 0xFC, 0x00,
-	0x14, 0x14, 0xF7, 0x00, 0xFF,
-	0x00, 0x00, 0xFF, 0x00, 0xFF,
-	0x14, 0x14, 0xF4, 0x04, 0xFC,
-	0x14, 0x14, 0x17, 0x10, 0x1F,
-	0x10, 0x10, 0x1F, 0x10, 0x1F,
-	0x14, 0x14, 0x14, 0x1F, 0x00,
-	0x10, 0x10, 0x10, 0xF0, 0x00,
-	0x00, 0x00, 0x00, 0x1F, 0x10,
-	0x10, 0x10, 0x10, 0x1F, 0x10,
-	0x10, 0x10, 0x10, 0xF0, 0x10,
-	0x00, 0x00, 0x00, 0xFF, 0x10,
-	0x10, 0x10, 0x10, 0x10, 0x10,
-	0x10, 0x10, 0x10, 0xFF, 0x10,
-	0x00, 0x00, 0x00, 0xFF, 0x14,
-	0x00, 0x00, 0xFF, 0x00, 0xFF,
-	0x00, 0x00, 0x1F, 0x10, 0x17,
-	0x00, 0x00, 0xFC, 0x04, 0xF4,
-	0x14, 0x14, 0x17, 0x10, 0x17,
-	0x14, 0x14, 0xF4, 0x04, 0xF4,
-	0x00, 0x00, 0xFF, 0x00, 0xF7,
-	0x14, 0x14, 0x14, 0x14, 0x14,
-	0x14, 0x14, 0xF7, 0x00, 0xF7,
-	0x14, 0x14, 0x14, 0x17, 0x14,
-	0x10, 0x10, 0x1F, 0x10, 0x1F,
-	0x14, 0x14, 0x14, 0xF4, 0x14,
-	0x10, 0x10, 0xF0, 0x10, 0xF0,
-	0x00, 0x00, 0x1F, 0x10, 0x1F,
-	0x00, 0x00, 0x00, 0x1F, 0x14,
-	0x00, 0x00, 0x00, 0xFC, 0x14,
-	0x00, 0x00, 0xF0, 0x10, 0xF0,
-	0x10, 0x10, 0xFF, 0x10, 0xFF,
-	0x14, 0x14, 0x14, 0xFF, 0x14,
-	0x10, 0x10, 0x10, 0x1F, 0x00,
-	0x00, 0x00, 0x00, 0xF0, 0x10,
-	0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
-	0xF0, 0xF0, 0xF0, 0xF0, 0xF0,
-	0xFF, 0xFF, 0xFF, 0x00, 0x00,
-	0x00, 0x00, 0x00, 0xFF, 0xFF,
-	0x0F, 0x0F, 0x0F, 0x0F, 0x0F,
-	0x38, 0x44, 0x44, 0x38, 0x44,
-	0xFC, 0x4A, 0x4A, 0x4A, 0x34, // sharp-s or beta
-	0x7E, 0x02, 0x02, 0x06, 0x06,
-	0x02, 0x7E, 0x02, 0x7E, 0x02,
-	0x63, 0x55, 0x49, 0x41, 0x63,
-	0x38, 0x44, 0x44, 0x3C, 0x04,
-	0x40, 0x7E, 0x20, 0x1E, 0x20,
-	0x06, 0x02, 0x7E, 0x02, 0x02,
-	0x99, 0xA5, 0xE7, 0xA5, 0x99,
-	0x1C, 0x2A, 0x49, 0x2A, 0x1C,
-	0x4C, 0x72, 0x01, 0x72, 0x4C,
-	0x30, 0x4A, 0x4D, 0x4D, 0x30,
-	0x30, 0x48, 0x78, 0x48, 0x30,
-	0xBC, 0x62, 0x5A, 0x46, 0x3D,
-	0x3E, 0x49, 0x49, 0x49, 0x00,
-	0x7E, 0x01, 0x01, 0x01, 0x7E,
-	0x2A, 0x2A, 0x2A, 0x2A, 0x2A,
-	0x44, 0x44, 0x5F, 0x44, 0x44,
-	0x40, 0x51, 0x4A, 0x44, 0x40,
-	0x40, 0x44, 0x4A, 0x51, 0x40,
-	0x00, 0x00, 0xFF, 0x01, 0x03,
-	0xE0, 0x80, 0xFF, 0x00, 0x00,
-	0x08, 0x08, 0x6B, 0x6B, 0x08,
-	0x36, 0x12, 0x36, 0x24, 0x36,
-	0x06, 0x0F, 0x09, 0x0F, 0x06,
-	0x00, 0x00, 0x18, 0x18, 0x00,
-	0x00, 0x00, 0x10, 0x10, 0x00,
-	0x30, 0x40, 0xFF, 0x01, 0x01,
-	0x00, 0x1F, 0x01, 0x01, 0x1E,
-	0x00, 0x19, 0x1D, 0x17, 0x12,
-	0x00, 0x3C, 0x3C, 0x3C, 0x3C,
-	0x00, 0x00, 0x00, 0x00, 0x00  // #255 NBSP
+    0x00, 0x00, 0x00, 0x00, 0x00,
+    0x3E, 0x5B, 0x4F, 0x5B, 0x3E,
+    0x3E, 0x6B, 0x4F, 0x6B, 0x3E,
+    0x1C, 0x3E, 0x7C, 0x3E, 0x1C,
+    0x18, 0x3C, 0x7E, 0x3C, 0x18,
+    0x1C, 0x57, 0x7D, 0x57, 0x1C,
+    0x1C, 0x5E, 0x7F, 0x5E, 0x1C,
+    0x00, 0x18, 0x3C, 0x18, 0x00,
+    0xFF, 0xE7, 0xC3, 0xE7, 0xFF,
+    0x00, 0x18, 0x24, 0x18, 0x00,
+    0xFF, 0xE7, 0xDB, 0xE7, 0xFF,
+    0x30, 0x48, 0x3A, 0x06, 0x0E,
+    0x26, 0x29, 0x79, 0x29, 0x26,
+    0x40, 0x7F, 0x05, 0x05, 0x07,
+    0x40, 0x7F, 0x05, 0x25, 0x3F,
+    0x5A, 0x3C, 0xE7, 0x3C, 0x5A,
+    0x7F, 0x3E, 0x1C, 0x1C, 0x08,
+    0x08, 0x1C, 0x1C, 0x3E, 0x7F,
+    0x14, 0x22, 0x7F, 0x22, 0x14,
+    0x5F, 0x5F, 0x00, 0x5F, 0x5F,
+    0x06, 0x09, 0x7F, 0x01, 0x7F,
+    0x00, 0x66, 0x89, 0x95, 0x6A,
+    0x60, 0x60, 0x60, 0x60, 0x60,
+    0x94, 0xA2, 0xFF, 0xA2, 0x94,
+    0x08, 0x04, 0x7E, 0x04, 0x08,
+    0x10, 0x20, 0x7E, 0x20, 0x10,
+    0x08, 0x08, 0x2A, 0x1C, 0x08,
+    0x08, 0x1C, 0x2A, 0x08, 0x08,
+    0x1E, 0x10, 0x10, 0x10, 0x10,
+    0x0C, 0x1E, 0x0C, 0x1E, 0x0C,
+    0x30, 0x38, 0x3E, 0x38, 0x30,
+    0x06, 0x0E, 0x3E, 0x0E, 0x06,
+    0x00, 0x00, 0x00, 0x00, 0x00,
+    0x00, 0x00, 0x5F, 0x00, 0x00,
+    0x00, 0x07, 0x00, 0x07, 0x00,
+    0x14, 0x7F, 0x14, 0x7F, 0x14,
+    0x24, 0x2A, 0x7F, 0x2A, 0x12,
+    0x23, 0x13, 0x08, 0x64, 0x62,
+    0x36, 0x49, 0x56, 0x20, 0x50,
+    0x00, 0x08, 0x07, 0x03, 0x00,
+    0x00, 0x1C, 0x22, 0x41, 0x00,
+    0x00, 0x41, 0x22, 0x1C, 0x00,
+    0x2A, 0x1C, 0x7F, 0x1C, 0x2A,
+    0x08, 0x08, 0x3E, 0x08, 0x08,
+    0x00, 0x80, 0x70, 0x30, 0x00,
+    0x08, 0x08, 0x08, 0x08, 0x08,
+    0x00, 0x00, 0x60, 0x60, 0x00,
+    0x20, 0x10, 0x08, 0x04, 0x02,
+    0x3E, 0x51, 0x49, 0x45, 0x3E,
+    0x00, 0x42, 0x7F, 0x40, 0x00,
+    0x72, 0x49, 0x49, 0x49, 0x46,
+    0x21, 0x41, 0x49, 0x4D, 0x33,
+    0x18, 0x14, 0x12, 0x7F, 0x10,
+    0x27, 0x45, 0x45, 0x45, 0x39,
+    0x3C, 0x4A, 0x49, 0x49, 0x31,
+    0x41, 0x21, 0x11, 0x09, 0x07,
+    0x36, 0x49, 0x49, 0x49, 0x36,
+    0x46, 0x49, 0x49, 0x29, 0x1E,
+    0x00, 0x00, 0x14, 0x00, 0x00,
+    0x00, 0x40, 0x34, 0x00, 0x00,
+    0x00, 0x08, 0x14, 0x22, 0x41,
+    0x14, 0x14, 0x14, 0x14, 0x14,
+    0x00, 0x41, 0x22, 0x14, 0x08,
+    0x02, 0x01, 0x59, 0x09, 0x06,
+    0x3E, 0x41, 0x5D, 0x59, 0x4E,
+    0x7C, 0x12, 0x11, 0x12, 0x7C,
+    0x7F, 0x49, 0x49, 0x49, 0x36,
+    0x3E, 0x41, 0x41, 0x41, 0x22,
+    0x7F, 0x41, 0x41, 0x41, 0x3E,
+    0x7F, 0x49, 0x49, 0x49, 0x41,
+    0x7F, 0x09, 0x09, 0x09, 0x01,
+    0x3E, 0x41, 0x41, 0x51, 0x73,
+    0x7F, 0x08, 0x08, 0x08, 0x7F,
+    0x00, 0x41, 0x7F, 0x41, 0x00,
+    0x20, 0x40, 0x41, 0x3F, 0x01,
+    0x7F, 0x08, 0x14, 0x22, 0x41,
+    0x7F, 0x40, 0x40, 0x40, 0x40,
+    0x7F, 0x02, 0x1C, 0x02, 0x7F,
+    0x7F, 0x04, 0x08, 0x10, 0x7F,
+    0x3E, 0x41, 0x41, 0x41, 0x3E,
+    0x7F, 0x09, 0x09, 0x09, 0x06,
+    0x3E, 0x41, 0x51, 0x21, 0x5E,
+    0x7F, 0x09, 0x19, 0x29, 0x46,
+    0x26, 0x49, 0x49, 0x49, 0x32,
+    0x03, 0x01, 0x7F, 0x01, 0x03,
+    0x3F, 0x40, 0x40, 0x40, 0x3F,
+    0x1F, 0x20, 0x40, 0x20, 0x1F,
+    0x3F, 0x40, 0x38, 0x40, 0x3F,
+    0x63, 0x14, 0x08, 0x14, 0x63,
+    0x03, 0x04, 0x78, 0x04, 0x03,
+    0x61, 0x59, 0x49, 0x4D, 0x43,
+    0x00, 0x7F, 0x41, 0x41, 0x41,
+    0x02, 0x04, 0x08, 0x10, 0x20,
+    0x00, 0x41, 0x41, 0x41, 0x7F,
+    0x04, 0x02, 0x01, 0x02, 0x04,
+    0x40, 0x40, 0x40, 0x40, 0x40,
+    0x00, 0x03, 0x07, 0x08, 0x00,
+    0x20, 0x54, 0x54, 0x78, 0x40,
+    0x7F, 0x28, 0x44, 0x44, 0x38,
+    0x38, 0x44, 0x44, 0x44, 0x28,
+    0x38, 0x44, 0x44, 0x28, 0x7F,
+    0x38, 0x54, 0x54, 0x54, 0x18,
+    0x00, 0x08, 0x7E, 0x09, 0x02,
+    0x18, 0xA4, 0xA4, 0x9C, 0x78,
+    0x7F, 0x08, 0x04, 0x04, 0x78,
+    0x00, 0x44, 0x7D, 0x40, 0x00,
+    0x20, 0x40, 0x40, 0x3D, 0x00,
+    0x7F, 0x10, 0x28, 0x44, 0x00,
+    0x00, 0x41, 0x7F, 0x40, 0x00,
+    0x7C, 0x04, 0x78, 0x04, 0x78,
+    0x7C, 0x08, 0x04, 0x04, 0x78,
+    0x38, 0x44, 0x44, 0x44, 0x38,
+    0xFC, 0x18, 0x24, 0x24, 0x18,
+    0x18, 0x24, 0x24, 0x18, 0xFC,
+    0x7C, 0x08, 0x04, 0x04, 0x08,
+    0x48, 0x54, 0x54, 0x54, 0x24,
+    0x04, 0x04, 0x3F, 0x44, 0x24,
+    0x3C, 0x40, 0x40, 0x20, 0x7C,
+    0x1C, 0x20, 0x40, 0x20, 0x1C,
+    0x3C, 0x40, 0x30, 0x40, 0x3C,
+    0x44, 0x28, 0x10, 0x28, 0x44,
+    0x4C, 0x90, 0x90, 0x90, 0x7C,
+    0x44, 0x64, 0x54, 0x4C, 0x44,
+    0x00, 0x08, 0x36, 0x41, 0x00,
+    0x00, 0x00, 0x77, 0x00, 0x00,
+    0x00, 0x41, 0x36, 0x08, 0x00,
+    0x02, 0x01, 0x02, 0x04, 0x02,
+    0x3C, 0x26, 0x23, 0x26, 0x3C,
+    0x1E, 0xA1, 0xA1, 0x61, 0x12,
+    0x3A, 0x40, 0x40, 0x20, 0x7A,
+    0x38, 0x54, 0x54, 0x55, 0x59,
+    0x21, 0x55, 0x55, 0x79, 0x41,
+    0x22, 0x54, 0x54, 0x78, 0x42, // a-umlaut
+    0x21, 0x55, 0x54, 0x78, 0x40,
+    0x20, 0x54, 0x55, 0x79, 0x40,
+    0x0C, 0x1E, 0x52, 0x72, 0x12,
+    0x39, 0x55, 0x55, 0x55, 0x59,
+    0x39, 0x54, 0x54, 0x54, 0x59,
+    0x39, 0x55, 0x54, 0x54, 0x58,
+    0x00, 0x00, 0x45, 0x7C, 0x41,
+    0x00, 0x02, 0x45, 0x7D, 0x42,
+    0x00, 0x01, 0x45, 0x7C, 0x40,
+    0x7D, 0x12, 0x11, 0x12, 0x7D, // A-umlaut
+    0xF0, 0x28, 0x25, 0x28, 0xF0,
+    0x7C, 0x54, 0x55, 0x45, 0x00,
+    0x20, 0x54, 0x54, 0x7C, 0x54,
+    0x7C, 0x0A, 0x09, 0x7F, 0x49,
+    0x32, 0x49, 0x49, 0x49, 0x32,
+    0x3A, 0x44, 0x44, 0x44, 0x3A, // o-umlaut
+    0x32, 0x4A, 0x48, 0x48, 0x30,
+    0x3A, 0x41, 0x41, 0x21, 0x7A,
+    0x3A, 0x42, 0x40, 0x20, 0x78,
+    0x00, 0x9D, 0xA0, 0xA0, 0x7D,
+    0x3D, 0x42, 0x42, 0x42, 0x3D, // O-umlaut
+    0x3D, 0x40, 0x40, 0x40, 0x3D,
+    0x3C, 0x24, 0xFF, 0x24, 0x24,
+    0x48, 0x7E, 0x49, 0x43, 0x66,
+    0x2B, 0x2F, 0xFC, 0x2F, 0x2B,
+    0xFF, 0x09, 0x29, 0xF6, 0x20,
+    0xC0, 0x88, 0x7E, 0x09, 0x03,
+    0x20, 0x54, 0x54, 0x79, 0x41,
+    0x00, 0x00, 0x44, 0x7D, 0x41,
+    0x30, 0x48, 0x48, 0x4A, 0x32,
+    0x38, 0x40, 0x40, 0x22, 0x7A,
+    0x00, 0x7A, 0x0A, 0x0A, 0x72,
+    0x7D, 0x0D, 0x19, 0x31, 0x7D,
+    0x26, 0x29, 0x29, 0x2F, 0x28,
+    0x26, 0x29, 0x29, 0x29, 0x26,
+    0x30, 0x48, 0x4D, 0x40, 0x20,
+    0x38, 0x08, 0x08, 0x08, 0x08,
+    0x08, 0x08, 0x08, 0x08, 0x38,
+    0x2F, 0x10, 0xC8, 0xAC, 0xBA,
+    0x2F, 0x10, 0x28, 0x34, 0xFA,
+    0x00, 0x00, 0x7B, 0x00, 0x00,
+    0x08, 0x14, 0x2A, 0x14, 0x22,
+    0x22, 0x14, 0x2A, 0x14, 0x08,
+    0x55, 0x00, 0x55, 0x00, 0x55, // #176 (25% block) missing in old code
+    0xAA, 0x55, 0xAA, 0x55, 0xAA, // 50% block
+    0xFF, 0x55, 0xFF, 0x55, 0xFF, // 75% block
+    0x00, 0x00, 0x00, 0xFF, 0x00,
+    0x10, 0x10, 0x10, 0xFF, 0x00,
+    0x14, 0x14, 0x14, 0xFF, 0x00,
+    0x10, 0x10, 0xFF, 0x00, 0xFF,
+    0x10, 0x10, 0xF0, 0x10, 0xF0,
+    0x14, 0x14, 0x14, 0xFC, 0x00,
+    0x14, 0x14, 0xF7, 0x00, 0xFF,
+    0x00, 0x00, 0xFF, 0x00, 0xFF,
+    0x14, 0x14, 0xF4, 0x04, 0xFC,
+    0x14, 0x14, 0x17, 0x10, 0x1F,
+    0x10, 0x10, 0x1F, 0x10, 0x1F,
+    0x14, 0x14, 0x14, 0x1F, 0x00,
+    0x10, 0x10, 0x10, 0xF0, 0x00,
+    0x00, 0x00, 0x00, 0x1F, 0x10,
+    0x10, 0x10, 0x10, 0x1F, 0x10,
+    0x10, 0x10, 0x10, 0xF0, 0x10,
+    0x00, 0x00, 0x00, 0xFF, 0x10,
+    0x10, 0x10, 0x10, 0x10, 0x10,
+    0x10, 0x10, 0x10, 0xFF, 0x10,
+    0x00, 0x00, 0x00, 0xFF, 0x14,
+    0x00, 0x00, 0xFF, 0x00, 0xFF,
+    0x00, 0x00, 0x1F, 0x10, 0x17,
+    0x00, 0x00, 0xFC, 0x04, 0xF4,
+    0x14, 0x14, 0x17, 0x10, 0x17,
+    0x14, 0x14, 0xF4, 0x04, 0xF4,
+    0x00, 0x00, 0xFF, 0x00, 0xF7,
+    0x14, 0x14, 0x14, 0x14, 0x14,
+    0x14, 0x14, 0xF7, 0x00, 0xF7,
+    0x14, 0x14, 0x14, 0x17, 0x14,
+    0x10, 0x10, 0x1F, 0x10, 0x1F,
+    0x14, 0x14, 0x14, 0xF4, 0x14,
+    0x10, 0x10, 0xF0, 0x10, 0xF0,
+    0x00, 0x00, 0x1F, 0x10, 0x1F,
+    0x00, 0x00, 0x00, 0x1F, 0x14,
+    0x00, 0x00, 0x00, 0xFC, 0x14,
+    0x00, 0x00, 0xF0, 0x10, 0xF0,
+    0x10, 0x10, 0xFF, 0x10, 0xFF,
+    0x14, 0x14, 0x14, 0xFF, 0x14,
+    0x10, 0x10, 0x10, 0x1F, 0x00,
+    0x00, 0x00, 0x00, 0xF0, 0x10,
+    0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+    0xF0, 0xF0, 0xF0, 0xF0, 0xF0,
+    0xFF, 0xFF, 0xFF, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0xFF, 0xFF,
+    0x0F, 0x0F, 0x0F, 0x0F, 0x0F,
+    0x38, 0x44, 0x44, 0x38, 0x44,
+    0xFC, 0x4A, 0x4A, 0x4A, 0x34, // sharp-s or beta
+    0x7E, 0x02, 0x02, 0x06, 0x06,
+    0x02, 0x7E, 0x02, 0x7E, 0x02,
+    0x63, 0x55, 0x49, 0x41, 0x63,
+    0x38, 0x44, 0x44, 0x3C, 0x04,
+    0x40, 0x7E, 0x20, 0x1E, 0x20,
+    0x06, 0x02, 0x7E, 0x02, 0x02,
+    0x99, 0xA5, 0xE7, 0xA5, 0x99,
+    0x1C, 0x2A, 0x49, 0x2A, 0x1C,
+    0x4C, 0x72, 0x01, 0x72, 0x4C,
+    0x30, 0x4A, 0x4D, 0x4D, 0x30,
+    0x30, 0x48, 0x78, 0x48, 0x30,
+    0xBC, 0x62, 0x5A, 0x46, 0x3D,
+    0x3E, 0x49, 0x49, 0x49, 0x00,
+    0x7E, 0x01, 0x01, 0x01, 0x7E,
+    0x2A, 0x2A, 0x2A, 0x2A, 0x2A,
+    0x44, 0x44, 0x5F, 0x44, 0x44,
+    0x40, 0x51, 0x4A, 0x44, 0x40,
+    0x40, 0x44, 0x4A, 0x51, 0x40,
+    0x00, 0x00, 0xFF, 0x01, 0x03,
+    0xE0, 0x80, 0xFF, 0x00, 0x00,
+    0x08, 0x08, 0x6B, 0x6B, 0x08,
+    0x36, 0x12, 0x36, 0x24, 0x36,
+    0x06, 0x0F, 0x09, 0x0F, 0x06,
+    0x00, 0x00, 0x18, 0x18, 0x00,
+    0x00, 0x00, 0x10, 0x10, 0x00,
+    0x30, 0x40, 0xFF, 0x01, 0x01,
+    0x00, 0x1F, 0x01, 0x01, 0x1E,
+    0x00, 0x19, 0x1D, 0x17, 0x12,
+    0x00, 0x3C, 0x3C, 0x3C, 0x3C,
+    0x00, 0x00, 0x00, 0x00, 0x00  // #255 NBSP
 };
-#endif // FONT5X7_H
+
--- a/drivers/avr/hd44780.h
+++ b/drivers/avr/hd44780.h
@@ -1,10 +1,9 @@
-#ifndef LCD_H
-#define LCD_H
+#pragma once
 /*************************************************************************
- Title	:   C include file for the HD44780U LCD library (lcd.c)
+ Title  :   C include file for the HD44780U LCD library (lcd.c)
 Author:    Peter Fleury <pfleury@gmx.ch>  http://tinyurl.com/peterfleury
 License:   GNU General Public License Version 3
- File:	    $Id: lcd.h,v 1.14.2.4 2015/01/20 17:16:07 peter Exp $
+ File:      $Id: lcd.h,v 1.14.2.4 2015/01/20 17:16:07 peter Exp $
 Software:  AVR-GCC 4.x
 Hardware:  any AVR device, memory mapped mode only for AVR with 
            memory mapped interface (AT90S8515/ATmega8515/ATmega128)
@@ -367,5 +366,5 @@ extern void lcd_data(uint8_t data);

 /**@}*/

-#endif //LCD_H
+

--- a/drivers/avr/i2c_master.h
+++ b/drivers/avr/i2c_master.h
@@ -2,8 +2,7 @@
 * Github repository: https://github.com/g4lvanix/I2C-master-lib
 */

-#ifndef I2C_MASTER_H
-#define I2C_MASTER_H
+#pragma once

 #define I2C_READ 0x01
 #define I2C_WRITE 0x00
@@ -28,4 +27,3 @@ i2c_status_t i2c_writeReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint1
 i2c_status_t i2c_readReg(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout);
 i2c_status_t i2c_stop(uint16_t timeout);

-#endif // I2C_MASTER_H
--- a/drivers/avr/i2c_slave.h
+++ b/drivers/avr/i2c_slave.h
@@ -5,8 +5,7 @@
       Read or write to the necessary buffer according to the opperation.
 */

-#ifndef I2C_SLAVE_H
-#define I2C_SLAVE_H
+#pragma once

 #define TX_BUFFER_SIZE 30
 #define RX_BUFFER_SIZE 30
@@ -20,4 +19,3 @@ void i2c_init(uint8_t address);
 void i2c_stop(void);
 ISR(TWI_vect);

-#endif // I2C_SLAVE_H
--- a/drivers/avr/is31fl3731.h
+++ b/drivers/avr/is31fl3731.h
@@ -16,14 +16,13 @@
 */


-#ifndef IS31FL3731_DRIVER_H
-#define IS31FL3731_DRIVER_H
+#pragma once

 #include <stdint.h>
 #include <stdbool.h>

 typedef struct is31_led {
-	uint8_t driver:2;
+    uint8_t driver:2;
  uint8_t r;
  uint8_t g;
  uint8_t b;
@@ -211,4 +210,4 @@ void IS31FL3731_update_led_control_registers( uint8_t addr1, uint8_t addr2 );



-#endif // IS31FL3731_DRIVER_H
+
--- a/drivers/avr/pro_micro.h
+++ b/drivers/avr/pro_micro.h
@@ -22,8 +22,7 @@
  $Id: wiring.h 249 2007-02-03 16:52:51Z mellis $
 */

-#ifndef Pins_Arduino_h
-#define Pins_Arduino_h
+#pragma once

 #include <avr/pgmspace.h>

@@ -359,4 +358,4 @@ const uint8_t PROGMEM analog_pin_to_channel_PGM[] = {
 #define SERIAL_PORT_HARDWARE       Serial1
 #define SERIAL_PORT_HARDWARE_OPEN  Serial1

-#endif /* Pins_Arduino_h */
+
--- a/drivers/avr/ssd1306.h
+++ b/drivers/avr/ssd1306.h
@@ -1,5 +1,4 @@
-#ifndef SSD1306_H
-#define SSD1306_H
+#pragma once

 #include <stdbool.h>
 #include <stdio.h>
@@ -90,4 +89,4 @@ void matrix_render(struct CharacterMatrix *matrix);



-#endif
+
--- a/drivers/avr/ws2812.h
+++ b/drivers/avr/ws2812.h
@@ -20,8 +20,7 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef LIGHT_WS2812_H_
-#define LIGHT_WS2812_H_
+#pragma once

 #include <avr/io.h>
 #include <avr/interrupt.h>
@@ -72,4 +71,4 @@ void ws2812_sendarray_mask(uint8_t *array,uint16_t length, uint8_t pinmask);
 // #define ws2812_PORTREG  CONCAT_EXP(PORT,ws2812_port)
 // #define ws2812_DDRREG   CONCAT_EXP(DDR,ws2812_port)

-#endif /* LIGHT_WS2812_H_ */
+
--- a/drivers/boards/IC_TEENSY_3_1/board.h
+++ b/drivers/boards/IC_TEENSY_3_1/board.h
@@ -14,8 +14,7 @@
    limitations under the License.
 */

-#ifndef _BOARD_H_
-#define _BOARD_H_
+#pragma once

 /*
 * Setup for the PJRC Teensy 3.1 board.
@@ -292,4 +291,4 @@ extern "C" {
 #endif
 #endif /* _FROM_ASM_ */

-#endif /* _BOARD_H_ */
+
--- a/drivers/ugfx/gdisp/is31fl3731c/board_is31fl3731c_template.h
+++ b/drivers/ugfx/gdisp/is31fl3731c/board_is31fl3731c_template.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef _GDISP_LLD_BOARD_H
-#define _GDISP_LLD_BOARD_H
+#pragma once

 static const I2CConfig i2ccfg = {
  400000 // clock speed (Hz); 400kHz max for IS31
@@ -107,4 +106,4 @@ static GFXINLINE void write_data(GDisplay *g, uint8_t* data, uint16_t length) {
 	i2cMasterTransmitTimeout(&I2CD1, IS31_ADDR_DEFAULT, data, length, 0, 0, US2ST(IS31_TIMEOUT));
 }

-#endif /* _GDISP_LLD_BOARD_H */
+
--- a/drivers/ugfx/gdisp/is31fl3731c/gdisp_lld_config.h
+++ b/drivers/ugfx/gdisp/is31fl3731c/gdisp_lld_config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef _GDISP_LLD_CONFIG_H
-#define _GDISP_LLD_CONFIG_H
+#pragma once

 #if GFX_USE_GDISP

@@ -33,4 +32,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

 #endif    /* GFX_USE_GDISP */

-#endif    /* _GDISP_LLD_CONFIG_H */
+
--- a/drivers/ugfx/gdisp/st7565/board_st7565_template.h
+++ b/drivers/ugfx/gdisp/st7565/board_st7565_template.h
@@ -5,8 +5,7 @@
 *              http://ugfx.org/license.html
 */

-#ifndef _GDISP_LLD_BOARD_H
-#define _GDISP_LLD_BOARD_H
+#pragma once

 #define ST7565_LCD_BIAS         ST7565_LCD_BIAS_9 // actually 6
 #define ST7565_ADC              ST7565_ADC_NORMAL
@@ -110,4 +109,4 @@ static GFXINLINE void write_data(GDisplay *g, uint8_t* data, uint16_t length) {
    spiSend(&SPID1, length, data);
 }

-#endif /* _GDISP_LLD_BOARD_H */
+
--- a/drivers/ugfx/gdisp/st7565/gdisp_lld_ST7565.c
+++ b/drivers/ugfx/gdisp/st7565/gdisp_lld_ST7565.c
@@ -19,8 +19,7 @@
 /* Driver local definitions.                                                 */
 /*===========================================================================*/

-#ifndef GDISP_SCREEN_HEIGHT
-#define GDISP_SCREEN_HEIGHT         LCD_HEIGHT
+#pragma once
 #endif
 #ifndef GDISP_SCREEN_WIDTH
 #define GDISP_SCREEN_WIDTH          LCD_WIDTH
@@ -326,4 +325,4 @@ LLDSPEC void gdisp_lld_control(GDisplay *g) {
 }
 #endif // GDISP_NEED_CONTROL

-#endif // GFX_USE_GDISP
+
--- a/drivers/ugfx/gdisp/st7565/gdisp_lld_config.h
+++ b/drivers/ugfx/gdisp/st7565/gdisp_lld_config.h
@@ -5,8 +5,7 @@
 *              http://ugfx.org/license.html
 */

-#ifndef _GDISP_LLD_CONFIG_H
-#define _GDISP_LLD_CONFIG_H
+#pragma once

 #if GFX_USE_GDISP

@@ -24,4 +23,4 @@

 #endif    /* GFX_USE_GDISP */

-#endif    /* _GDISP_LLD_CONFIG_H */
+
--- a/drivers/ugfx/gdisp/st7565/st7565.h
+++ b/drivers/ugfx/gdisp/st7565/st7565.h
@@ -5,8 +5,7 @@
 *              http://ugfx.org/license.html
 */

-#ifndef _ST7565_H
-#define _ST7565_H
+#pragma once

 #define ST7565_CONTRAST             0x81
 #define ST7565_ALLON_NORMAL         0xA4
@@ -36,4 +35,4 @@

 #define ST7565_RESET                0xE2

-#endif /* _ST7565_H */
+
--- a/keyboards/1up60rgb/1up60rgb.h
+++ b/keyboards/1up60rgb/1up60rgb.h
@@ -1,81 +1,80 @@
-#ifndef KB_H
-#define KB_H
+#pragma once

 #include "quantum.h"

 #define LAYOUT_all( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  K214 }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
-	{ K400,  K401,  KC_NO, K403,  KC_NO, KC_NO, K406,  KC_NO, KC_NO, KC_NO, K410,  K411,  KC_NO, K413,  K414 }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  K214 }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
+    { K400,  K401,  KC_NO, K403,  KC_NO, KC_NO, K406,  KC_NO, KC_NO, KC_NO, K410,  K411,  KC_NO, K413,  K414 }  \
 }


 /* ANSI variant. No extra keys for ISO */
 #define LAYOUT_60_ansi( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K013, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,       K214, \
-	K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,             K313, \
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K013, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,       K214, \
+    K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,             K313, \
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 ) LAYOUT_all( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K013,\
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K214, K214, \
-	K300, KC_NO,K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, KC_NO,\
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K013,\
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K214, K214, \
+    K300, KC_NO,K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, KC_NO,\
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 )

 /* ISO variant. Remove useless ANSI keys */
 #define LAYOUT_60_iso( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K013, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113,       \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,             K313, \
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K013, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113,       \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,             K313, \
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 ) LAYOUT_all( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K013,\
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K214, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, KC_NO,\
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K013,\
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K214, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, KC_NO,\
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 )

 /* HHKB Variant */
 #define LAYOUT_60_ansi_split_bs_rshift( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,       K214, \
-	K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,       K214, \
+    K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 ) LAYOUT_all( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014,\
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K214, K214, \
-	K300, KC_NO,K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314,\
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014,\
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K214, K214, \
+    K300, KC_NO,K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314,\
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 )

 /* HHKB Variant */
 #define LAYOUT_60_hhkb( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,       K214, \
-	K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	            K401, K403,             K406,                   K411, K413                    \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212,       K214, \
+    K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+                K401, K403,             K406,                   K411, K413                    \
 ) LAYOUT_all( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K214, K214, \
-	K300, KC_NO,K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	KC_NO,K401,       K403,             K406,                   KC_NO,K411,       K413, KC_NO \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K214, K214, \
+    K300, KC_NO,K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+    KC_NO,K401,       K403,             K406,                   KC_NO,K411,       K413, KC_NO \
 )

-#endif
+
--- a/keyboards/1up60rgb/config.h
+++ b/keyboards/1up60rgb/config.h
@@ -1,5 +1,4 @@
-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -55,4 +54,4 @@
 #define RGBLIGHT_VAL_STEP 8
 #endif

-#endif
+
--- a/keyboards/4x4/4x4.h
+++ b/keyboards/4x4/4x4.h
@@ -1,6 +1,5 @@

-#ifndef FOURX4_H
-#define FOURX4_H
+#pragma once

 #include "quantum.h"
 #define ___ KC_NO
@@ -59,4 +58,4 @@
    { K30, K31, K32, K33, K34, K35, K35, K37, K38, K39, K3a, K3b, K3c, K3d, K3e, K3f } \
 }

-#endif
+
--- a/keyboards/6ball/6ball.h
+++ b/keyboards/6ball/6ball.h
@@ -1,5 +1,4 @@
-#ifndef SIXBALL_H
-#define SIXBALL_H
+#pragma once

 #include "quantum.h"

@@ -11,4 +10,4 @@
    { k02, k03, k06, k05, k04, k01 } \
 } 

-#endif
+
--- a/keyboards/6ball/config.h
+++ b/keyboards/6ball/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -50,4 +49,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

 #define TAPPING_TERM 200

-#endif
+
--- a/keyboards/9key/9key.h
+++ b/keyboards/9key/9key.h
@@ -1,5 +1,4 @@
-#ifndef NINEKEY_H
-#define NINEKEY_H
+#pragma once

 #include "quantum.h"

@@ -14,4 +13,4 @@
    { k20, k21, k22 } \
 } 

-#endif
+
--- a/keyboards/9key/config.h
+++ b/keyboards/9key/config.h
@@ -15,15 +15,14 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

 /* USB Device descriptor parameter */
 #define VENDOR_ID       0xFEED
 #define PRODUCT_ID      0x0007
-#define DEVICE_VER 		0x0001
+#define DEVICE_VER      0x0001
 #define MANUFACTURER    Bishop Keyboards
 #define PRODUCT         9Key
 #define DESCRIPTION     Bishop Keyboards 9Key // Charleston, SC Meetup Handout
@@ -49,4 +48,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

 #define TAPPING_TERM 200

-#endif
+
--- a/keyboards/acr60/acr60.h
+++ b/keyboards/acr60/acr60.h
@@ -1,76 +1,75 @@
-#ifndef ARC60_H
-#define ARC60_H
+#pragma once

 #include "quantum.h"

 #define LAYOUT( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	K400, K401,       K403, K404,       K406,       K408,       K410, K411, K412, K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+    K400, K401,       K403, K404,       K406,       K408,       K410, K411, K412, K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }  \
 }

 #define LAYOUT_hhkb( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	      K401,       K403,             K406,                         K411,       K413  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+          K401,       K403,             K406,                         K411,       K413  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
-	{ KC_NO, K401,  KC_NO, K403,  KC_NO, KC_NO, K406,  KC_NO, KC_NO, KC_NO, KC_NO, K411,  KC_NO, K413,  KC_NO }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
+    { KC_NO, K401,  KC_NO, K403,  KC_NO, KC_NO, K406,  KC_NO, KC_NO, KC_NO, KC_NO, K411,  KC_NO, K413,  KC_NO }  \
 }

 #define LAYOUT_true_hhkb( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	      K401,       K403,             K406,                   K410, K411  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+          K401,       K403,             K406,                   K410, K411  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
-	{ KC_NO, K401,  KC_NO, K403,  KC_NO, KC_NO, K406,  KC_NO, KC_NO, KC_NO, K410,  K411,  KC_NO, KC_NO, KC_NO }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
+    { KC_NO, K401,  KC_NO, K403,  KC_NO, KC_NO, K406,  KC_NO, KC_NO, KC_NO, K410,  K411,  KC_NO, KC_NO, KC_NO }  \
 }

 #define LAYOUT_2_shifts( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, K314, \
-	K400, K401,       K403, K404,       K406,       K408,       K410, K411, K412, K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, K314, \
+    K400, K401,       K403, K404,       K406,       K408,       K410, K411, K412, K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313,  K314 }, \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313,  K314 }, \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }  \
 }

 #define LAYOUT_directional( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310,       K312, K313, K314, \
-	K400, K401,       K403, K404,       K406,       K408,       K410, K411, K412, K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310,       K312, K313, K314, \
+    K400, K401,       K403, K404,       K406,       K408,       K410, K411, K412, K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  KC_NO, K312,  K313,  K314 }, \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 }, \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  KC_NO, K312,  K313,  K314 }, \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }  \
 }

 /* Mitch's keymap, "MitchSplit":
@@ -91,17 +90,17 @@
 * `-----------------------------------------------------------------------------------------'
 */
 #define LAYOUT_mitchsplit( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	K400, K401,       K403, K404,       K406,       K408,       K410, K411,       K413, K414  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+    K400, K401,       K403, K404,       K406,       K408,       K410, K411,       K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  KC_NO, K014 }, \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  KC_NO, K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  KC_NO, K413,  K414 }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  KC_NO, K014 }, \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 }, \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  KC_NO, K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 }, \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  KC_NO, K413,  K414 }  \
 }

-#endif
+
--- a/keyboards/acr60/config.h
+++ b/keyboards/acr60/config.h
@@ -1,5 +1,4 @@
-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -51,4 +50,4 @@
 #define RGBLIGHT_SAT_STEP 8
 #define RGBLIGHT_VAL_STEP 8

-#endif
+
--- a/keyboards/al1/al1.h
+++ b/keyboards/al1/al1.h
@@ -13,8 +13,7 @@
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-#ifndef AL1_H
-#define AL1_H
+#pragma once

 #include "quantum.h"

@@ -55,4 +54,4 @@
    { K500, K501, K502, K503, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, K512, KC_NO, KC_NO, KC_NO} \
 }

-#endif
+
--- a/keyboards/al1/config.h
+++ b/keyboards/al1/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -184,4 +183,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
 //#define MIDI_TONE_KEYCODE_OCTAVES 1

-#endif
+
--- a/keyboards/alf_x2/alf_x2.h
+++ b/keyboards/alf_x2/alf_x2.h
@@ -1,98 +1,96 @@
-#ifndef ALF_X2_H
-#define ALF_X2_H
+#pragma once

 #include "quantum.h"

 // K404 and K408 are the microswitches at the top of the PCB

 #define LAYOUT( \
-	                        K404,                   K408,                                     \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, K314, \
-	K400, K401,       K403,             K406,                   K410, K411, K412, K413, K414  \
+                            K404,                   K408,                                     \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, K314, \
+    K400, K401,       K403,             K406,                   K410, K411, K412, K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 },  \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313,  K314 },  \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }   \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 },  \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313,  K314 },  \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }   \
 }

 #define LAYOUT_std_ansi( \
-							K404,                   K408,                                     \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313,       \
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+                            K404,                   K408,                                     \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012,       K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313,       \
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  KC_NO, K014 },  \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  KC_NO, K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  KC_NO }, \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  KC_NO, K413,  K414 }   \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  KC_NO, K014 },  \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  KC_NO, K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  KC_NO }, \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  KC_NO, K413,  K414 }   \
 }

 #define LAYOUT_std_splits( \
-							K404,					K408,								      \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
+                            K404,                   K408,                                     \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+    K400, K401,       K403,             K406,                   K410, K411,       K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 },  \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 },  \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  KC_NO, K413,  K414 }   \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 },  \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 },  \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  KC_NO, K413,  K414 }   \
 }

 #define LAYOUT_hhkb( \
-							K404,					K408,								      \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	      K401,       K403,             K406,                   K410, K411                    \
+                            K404,                   K408,                                     \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+          K401,       K403,             K406,                   K410, K411                    \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 },  \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  KC_NO, K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 },  \
-	{ KC_NO, K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  KC_NO, KC_NO, KC_NO }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 },  \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  KC_NO, K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_NO, K313,  K314 },  \
+    { KC_NO, K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  KC_NO, KC_NO, KC_NO }  \
 }

 #define LAYOUT_2u_split_arrows( \
-							K404,					K408,								      \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, K314, \
-	K400, K401,       K403,             K406,                   K410, K411, K412, K413, K414  \
+                            K404,                   K408,                                     \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313, K314, \
+    K400, K401,       K403,             K406,                   K410, K411, K412, K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012, K013,  K014 },  \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112, K113,  K114 },  \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212, K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312, K313,  K314 },  \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412, K413,  K414 }   \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012, K013,  K014 },  \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112, K113,  K114 },  \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212, K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312, K313,  K314 },  \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412, K413,  K414 }   \
 }

 #define LAYOUT_split_arrows( \
-							K404,					K408,									  \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
-	K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
-	K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
-	K400, K401,       K403,             K406,                   K410, K411, K412, K413, K414  \
+                            K404,                   K408,                                     \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, \
+    K100,       K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213,       \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311,       K313, K314, \
+    K400, K401,       K403,             K406,                   K410, K411, K412, K413, K414  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 },  \
-	{ K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
-	{ K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_N), K313,  K314 },  \
-	{ K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }   \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014 },  \
+    { K100,  KC_NO, K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  K113,  K114 },  \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  KC_NO }, \
+    { K300,  K301,  K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  KC_N), K313,  K314 },  \
+    { K400,  K401,  KC_NO, K403,  K404,  KC_NO, K406,  KC_NO, K408,  KC_NO, K410,  K411,  K412,  K413,  K414 }   \
 }

-#endif
--- a/keyboards/alf_x2/config.h
+++ b/keyboards/alf_x2/config.h
@@ -1,5 +1,4 @@
-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -55,4 +54,3 @@
 #define RGBLIGHT_VAL_STEP 8
 #endif

-#endif
--- a/keyboards/alpha/alpha.h
+++ b/keyboards/alpha/alpha.h
@@ -1,16 +1,15 @@
-#ifndef KB_H
-#define KB_H
+#pragma once

 #include "quantum.h"

 #define LAYOUT( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, \
-	K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, \
-	K200, K201, K202, K203,       K205,       K207, K208, K209  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, \
+    K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, \
+    K200, K201, K202, K203,       K205,       K207, K208, K209  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009 }, \
-	{ K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109 }, \
-	{ K200,  K201,  K202,  K203,  KC_NO, K205,  KC_NO, K207,  K208,  K209 }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009 }, \
+    { K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109 }, \
+    { K200,  K201,  K202,  K203,  KC_NO, K205,  KC_NO, K207,  K208,  K209 }  \
 }

-#endif
+
--- a/keyboards/alpha/config.h
+++ b/keyboards/alpha/config.h
@@ -1,5 +1,4 @@
-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -55,4 +54,4 @@
 #define RGBLIGHT_VAL_STEP 8
 #endif

-#endif
+
--- a/keyboards/alps64/alps64.h
+++ b/keyboards/alps64/alps64.h
@@ -14,8 +14,7 @@ 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 <http://www.gnu.org/licenses/>.
 */
-#ifndef ALPS64_H
-#define ALPS64_H
+#pragma once

 #include "quantum.h"

@@ -123,4 +122,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
    { KC_##K70, KC_##K71, KC_##K72, KC_##K73, KC_##K74, KC_##K75, KC_##K76, KC_##K77 } \
 }

-#endif
+
--- a/keyboards/alps64/config.h
+++ b/keyboards/alps64/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -72,4 +71,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/alu84/alu84.h
+++ b/keyboards/alu84/alu84.h
@@ -15,27 +15,26 @@
 */


-#ifndef ALU84_H
-#define ALU84_H
+#pragma once

 #include "quantum.h"



 #define LAYOUT( \
-	K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, K015, \
-	K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112,       K114, K115, \
-	K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, K215, \
-	K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313,       K315, \
-	K400,       K402, K403, K404, K405, K406, K407, K408, K409, K410, K411,       K413, K414, K415, \
-	K500, K501,       K503,             K506,                   K510, K511, K512, K513, K514, K515  \
+    K000, K001, K002, K003, K004, K005, K006, K007, K008, K009, K010, K011, K012, K013, K014, K015, \
+    K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112,       K114, K115, \
+    K200,       K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K214, K215, \
+    K300,       K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K313,       K315, \
+    K400,       K402, K403, K404, K405, K406, K407, K408, K409, K410, K411,       K413, K414, K415, \
+    K500, K501,       K503,             K506,                   K510, K511, K512, K513, K514, K515  \
 ) { \
-	{ K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014,  K015 }, \
-	{ K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  KC_NO, K114,  K115 }, \
-	{ K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  K214,  K215 }, \
-	{ K300,  KC_NO, K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313,  KC_NO, K315 }, \
-	{ K400,  KC_NO, K402,  K403,  K404,  K405,  K406,  K407,  K408,  K409,  K410,  K411,  KC_NO, K413,  K414,  K415 }, \
-	{ K500,  K501,  KC_NO, K503,  KC_NO, KC_NO, K506,  KC_NO, KC_NO, KC_NO, K510,  K511,  K512,  K513,  K514,  K515 }  \
+    { K000,  K001,  K002,  K003,  K004,  K005,  K006,  K007,  K008,  K009,  K010,  K011,  K012,  K013,  K014,  K015 }, \
+    { K100,  K101,  K102,  K103,  K104,  K105,  K106,  K107,  K108,  K109,  K110,  K111,  K112,  KC_NO, K114,  K115 }, \
+    { K200,  KC_NO, K202,  K203,  K204,  K205,  K206,  K207,  K208,  K209,  K210,  K211,  K212,  K213,  K214,  K215 }, \
+    { K300,  KC_NO, K302,  K303,  K304,  K305,  K306,  K307,  K308,  K309,  K310,  K311,  K312,  K313,  KC_NO, K315 }, \
+    { K400,  KC_NO, K402,  K403,  K404,  K405,  K406,  K407,  K408,  K409,  K410,  K411,  KC_NO, K413,  K414,  K415 }, \
+    { K500,  K501,  KC_NO, K503,  KC_NO, KC_NO, K506,  KC_NO, KC_NO, KC_NO, K510,  K511,  K512,  K513,  K514,  K515 }  \
 }

-#endif
+
--- a/keyboards/alu84/config.h
+++ b/keyboards/alu84/config.h
@@ -14,8 +14,7 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef ALU84_CONFIG_H
-#define ALU84_CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -73,4 +72,4 @@

 #endif

-#endif
+
--- a/keyboards/alu84/keymaps/turbomech/config.h
+++ b/keyboards/alu84/keymaps/turbomech/config.h
@@ -14,12 +14,11 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #define TAPPING_TOGGLE 2
 #include "../../config.h"

 // place overrides here

-#endif
+
--- a/keyboards/amj40/amj40.h
+++ b/keyboards/amj40/amj40.h
@@ -1,5 +1,4 @@
-#ifndef AMJ40_H
-#define AMJ40_H
+#pragma once

 #include "quantum.h"

@@ -35,4 +34,4 @@
 void matrix_init_user(void);
 void matrix_scan_user(void);

-#endif
+
--- a/keyboards/amj40/config.h
+++ b/keyboards/amj40/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -91,4 +90,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/amj40/keymaps/myee/config.h
+++ b/keyboards/amj40/keymaps/myee/config.h
@@ -1,5 +1,4 @@
-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once
 #include "../../config.h"

 #define TAPPING_TERM 25
@@ -7,4 +6,3 @@
 #define PERMISSIVE_HOLD


-#endif
--- a/keyboards/amj60/amj60.h
+++ b/keyboards/amj60/amj60.h
@@ -1,5 +1,4 @@
-#ifndef AMJ60_H
-#define AMJ60_H
+#pragma once

 #include "quantum.h"

@@ -166,4 +165,4 @@
 void matrix_init_user(void);
 void matrix_scan_user(void);

-#endif
+
--- a/keyboards/amj60/config.h
+++ b/keyboards/amj60/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -91,4 +90,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/amj96/amj96.h
+++ b/keyboards/amj96/amj96.h
@@ -13,8 +13,7 @@
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-#ifndef AMJ96_H
-#define AMJ96_H
+#pragma once

 #include "quantum.h"

@@ -40,4 +39,4 @@
 }


-#endif
+
--- a/keyboards/amj96/config.h
+++ b/keyboards/amj96/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -200,4 +199,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define RGBLED_NUM 16
 #define RGB_DI_PIN D3

-#endif
+
--- a/keyboards/amj96/keymaps/default/config.h
+++ b/keyboards/amj96/keymaps/default/config.h
@@ -14,11 +14,10 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "config_common.h"

 // place overrides here

-#endif
+
--- a/keyboards/amjpad/amjpad.h
+++ b/keyboards/amjpad/amjpad.h
@@ -1,5 +1,4 @@
-#ifndef AMJPAD_H
-#define ADMJPAD_H
+#pragma once

 #include "quantum.h"

@@ -60,4 +59,4 @@
 void matrix_init_user(void);
 void matrix_scan_user(void);

-#endif
+
--- a/keyboards/amjpad/config.h
+++ b/keyboards/amjpad/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -91,4 +90,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/atom47/rev2/config.h
+++ b/keyboards/atom47/rev2/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef REV2_CONFIG_H
-#define REV2_CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -70,4 +69,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define QMK_ESC_INPUT B1 // usually ROW
 #define QMK_LED B6

-#endif
+
--- a/keyboards/atom47/rev2/rev2.h
+++ b/keyboards/atom47/rev2/rev2.h
@@ -1,5 +1,4 @@
-#ifndef ATOM47_H
-#define ATOM47_H
+#pragma once

 #include "quantum.h"

@@ -8,18 +7,18 @@

 #define LAYOUT( \
    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, \
-	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a,      k1c, \
-	k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a,      k2c, \
-	k30, k31, k32, k33, k34,      k36,      k38, k39, k3a,      k3c \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a,      k1c, \
+    k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a,      k2c, \
+    k30, k31, k32, k33, k34,      k36,      k38, k39, k3a,      k3c \
 ) \
 { \
    {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c}, \
-	{k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, XXX, k1c}, \
-	{k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, XXX, k2c}, \
-	{k30, k31, k32, k33, k34, XXX, k36, XXX, k38, k39, k3a, XXX, k3c}  \
+    {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, XXX, k1c}, \
+    {k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, XXX, k2c}, \
+    {k30, k31, k32, k33, k34, XXX, k36, XXX, k38, k39, k3a, XXX, k3c}  \
 }

 void matrix_init_user(void);
 void matrix_scan_user(void);

-#endif
+
--- a/keyboards/atom47/rev3/config.h
+++ b/keyboards/atom47/rev3/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef REV3_CONFIG_H
-#define REV3_CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -66,4 +65,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define QMK_ESC_INPUT B3 // usually ROW
 #define QMK_LED E6

-#endif
+
--- a/keyboards/atom47/rev3/rev3.h
+++ b/keyboards/atom47/rev3/rev3.h
@@ -1,5 +1,4 @@
-#ifndef ATOM47_REV3_H
-#define ATOM47_REV3_H
+#pragma once

 #include "quantum.h"

@@ -8,16 +7,16 @@

 #define LAYOUT( \
    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c, \
-	k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a,      k1c, \
-	k20,      k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c, \
-	k30, k31, k32, k33,      k35,      k37,      k39, k3a, k3b, k3c \
+    k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a,      k1c, \
+    k20,      k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c, \
+    k30, k31, k32, k33,      k35,      k37,      k39, k3a, k3b, k3c \
 ) \
 { \
    {k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b, k0c}, \
-	{k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, XXX, k1c}, \
-	{k20, XXX, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c}, \
-	{k30, k31, k32, k33, XXX, k35, XXX, k37, XXX, k39, k3a, k3b, k3c}  \
+    {k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, XXX, k1c}, \
+    {k20, XXX, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k2c}, \
+    {k30, k31, k32, k33, XXX, k35, XXX, k37, XXX, k39, k3a, k3b, k3c}  \
 }


-#endif
+
--- a/keyboards/atomic/atomic.h
+++ b/keyboards/atomic/atomic.h
@@ -1,5 +1,4 @@
-#ifndef ATOMIC_H
-#define ATOMIC_H
+#pragma once

 #include "quantum.h"
 #include <stddef.h>
@@ -40,4 +39,3 @@

 #define LAYOUT_ortho_5x15 LAYOUT_grid

-#endif
--- a/keyboards/atomic/config.h
+++ b/keyboards/atomic/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -157,4 +156,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/atomic/keymaps/pvc/config.h
+++ b/keyboards/atomic/keymaps/pvc/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "config_common.h"

@@ -157,4 +156,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define VIBRATO_ENABLE
 //#define VIBRATO_STRENGTH_ENABLE

-#endif
+
--- a/keyboards/atreus/atreus.h
+++ b/keyboards/atreus/atreus.h
@@ -1,5 +1,4 @@
-#ifndef ATREUS_H
-#define ATREUS_H
+#pragma once

 #include "quantum.h"
 #include "matrix.h"
@@ -16,10 +15,10 @@
  k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b \
 ) \
 { \
-	{ k00, k01, k02, k03, k04, KC_NO, k05, k06, k07, k08, k09 }, \
-	{ k10, k11, k12, k13, k14, KC_NO, k15, k16, k17, k18, k19 }, \
-	{ k20, k21, k22, k23, k24, k35,   k25, k26, k27, k28, k29 }, \
-	{ k30, k31, k32, k33, k34, k36,   k37, k38, k39, k3a, k3b } \
+    { k00, k01, k02, k03, k04, KC_NO, k05, k06, k07, k08, k09 }, \
+    { k10, k11, k12, k13, k14, KC_NO, k15, k16, k17, k18, k19 }, \
+    { k20, k21, k22, k23, k24, k35,   k25, k26, k27, k28, k29 }, \
+    { k30, k31, k32, k33, k34, k36,   k37, k38, k39, k3a, k3b } \
 }

-#endif
+
--- a/keyboards/atreus/config.h
+++ b/keyboards/atreus/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -89,4 +88,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/atreus/keymaps/alphadox/config.h
+++ b/keyboards/atreus/keymaps/alphadox/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -77,4 +76,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/atreus/keymaps/dvorak_42_key/config.h
+++ b/keyboards/atreus/keymaps/dvorak_42_key/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once


 #include "config_common.h"
@@ -103,4 +102,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/atreus/keymaps/erlandsona/config.h
+++ b/keyboards/atreus/keymaps/erlandsona/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -93,4 +92,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/atreus/keymaps/khitsule/config.h
+++ b/keyboards/atreus/keymaps/khitsule/config.h
@@ -1,5 +1,4 @@
-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "../../config.h"

@@ -7,4 +6,3 @@

 #define IGNORE_MOD_TAP_INTERRUPT

-#endif
--- a/keyboards/atreus/keymaps/replicaJunction/config.h
+++ b/keyboards/atreus/keymaps/replicaJunction/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -91,4 +90,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/atreus/keymaps/xk/config.h
+++ b/keyboards/atreus/keymaps/xk/config.h
@@ -10,8 +10,7 @@ the Free Software Foundation, either version 2 of the License, or
 (at your option) any later version.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "../../config.h"

@@ -34,4 +33,3 @@ the Free Software Foundation, either version 2 of the License, or
 #define IGNORE_MOD_TAP_INTERRUPT
 #define PERMISSIVE_HOLD

-#endif
--- a/keyboards/atreus/keymaps/yttyx/config.h
+++ b/keyboards/atreus/keymaps/yttyx/config.h
@@ -1,5 +1,4 @@
-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #define ONESHOT_TIMEOUT       500   // Time (in ms) before the one shot key is released

@@ -9,4 +8,4 @@
 #define NO_ACTION_MACRO
 #define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/atreus62/atreus62.h
+++ b/keyboards/atreus62/atreus62.h
@@ -1,5 +1,4 @@
-#ifndef ATREUS62_H
-#define ATREUS62_H
+#pragma once

 #include "quantum.h"

@@ -39,4 +38,4 @@ void promicro_bootloader_jmp(bool program);
    { KC_##k40, KC_##k41, KC_##k42, KC_##k43, KC_##k44, KC_##k45, KC_##k46, KC_##k48, KC_##k49, KC_##k4a, KC_##k4b, KC_##k4c, KC_##k4d } \
 }

-#endif
+
--- a/keyboards/atreus62/config.h
+++ b/keyboards/atreus62/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -78,4 +77,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/bananasplit/bananasplit.h
+++ b/keyboards/bananasplit/bananasplit.h
@@ -14,8 +14,7 @@ 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 <http://www.gnu.org/licenses/>.
 */
-#ifndef BANANASPLIT_H
-#define BANANASPLIT_H
+#pragma once

 #include "quantum.h"

@@ -139,4 +138,4 @@ KEYMAP( \
 }


-#endif
+
--- a/keyboards/bananasplit/config.h
+++ b/keyboards/bananasplit/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -81,4 +80,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/bananasplit/keymaps/0010/config.h
+++ b/keyboards/bananasplit/keymaps/0010/config.h
@@ -14,11 +14,10 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "../../config.h"

 // place overrides here

-#endif
+
--- a/keyboards/bananasplit/keymaps/coloneljesus/config.h
+++ b/keyboards/bananasplit/keymaps/coloneljesus/config.h
@@ -14,8 +14,7 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "config_common.h"

@@ -24,4 +23,4 @@
 #define BACKLIGHT_BREATHING
 #define BREATHING_PERIOD 8

-#endif
+
--- a/keyboards/bananasplit/keymaps/default/config.h
+++ b/keyboards/bananasplit/keymaps/default/config.h
@@ -14,11 +14,10 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "../../config.h"

 // place overrides here

-#endif
+
--- a/keyboards/bananasplit/keymaps/kamon/config.h
+++ b/keyboards/bananasplit/keymaps/kamon/config.h
@@ -14,12 +14,11 @@
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "../../config.h"

 // place overrides here
 #define GRAVE_ESC_CTRL_OVERRIDE

-#endif
+
--- a/keyboards/bananasplit/keymaps/talljoe/config.h
+++ b/keyboards/bananasplit/keymaps/talljoe/config.h
@@ -1,5 +1,4 @@
-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include QMK_KEYBOARD_CONFIG_H

@@ -20,4 +19,4 @@
    { K40, K41, K42, KC_NO, K44, K45, K46, KC_NO, K48, K49, KC_NO, K4B, K4C, KC_NO }\
 }

-#endif
+
--- a/keyboards/bantam44/bantam44.h
+++ b/keyboards/bantam44/bantam44.h
@@ -1,5 +1,4 @@
-#ifndef BANTAM44_H
-#define BANTAM44_H
+#pragma once

 #include "quantum.h"

@@ -20,4 +19,4 @@
  { K30, K31, K32, KC_NO, K33, KC_NO, K34, KC_NO, K35, K36, K37,   K38 }  \
 }

-#endif
+
--- a/keyboards/bantam44/config.h
+++ b/keyboards/bantam44/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -79,4 +78,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_MACRO
 //#define NO_ACTION_FUNCTION

-#endif
+
--- a/keyboards/bfake/bfake.h
+++ b/keyboards/bfake/bfake.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef BFAKE_H
-#define BFAKE_H
+#pragma once

 #include "quantum.h"

@@ -54,4 +53,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  { KC_NO, K71,   K72,   K73,   K74, K75, K76,   K77,   K78,   KC_NO, KC_NO}, \
 }

-#endif
+
--- a/keyboards/bfake/config.h
+++ b/keyboards/bfake/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef BFAKE_CONFIG_H
-#define BFAKE_CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -46,4 +45,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* key combination for command */
 #define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))

-#endif
+
--- a/keyboards/bfake/i2c.h
+++ b/keyboards/bfake/i2c.h
@@ -17,11 +17,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

 // Please do not modify this file 

-#ifndef __I2C_H__
-#define __I2C_H__
+#pragma once

 void i2c_init(void);
 void i2c_set_bitrate(uint16_t bitrate_khz);
 uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length);

-#endif
+
--- a/keyboards/bfake/usbconfig.h
+++ b/keyboards/bfake/usbconfig.h
@@ -8,8 +8,7 @@
 * This Revision: $Id: usbconfig-prototype.h 785 2010-05-30 17:57:07Z cs $
 */

-#ifndef __usbconfig_h_included__
-#define __usbconfig_h_included__
+#pragma once

 #include "config.h"

@@ -393,4 +392,4 @@ section at the end of this file).
 #define USB_INTR_PENDING_BIT    INTF1
 #define USB_INTR_VECTOR         INT1_vect

-#endif /* __usbconfig_h_included__ */
+
--- a/keyboards/bfo9000/bfo9000.h
+++ b/keyboards/bfo9000/bfo9000.h
@@ -1,5 +1,4 @@
-#ifndef BFO9000_H
-#define BFO9000_H
+#pragma once

 #include "quantum.h"

@@ -34,4 +33,4 @@
        { R50, R51, R52, R53, R54, R55, R56, R57, R58 } \
    }

-#endif
+
--- a/keyboards/bfo9000/config.h
+++ b/keyboards/bfo9000/config.h
@@ -16,8 +16,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -75,4 +74,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 //#define NO_ACTION_FUNCTION


-#endif
+
--- a/keyboards/bfo9000/i2c.h
+++ b/keyboards/bfo9000/i2c.h
@@ -1,5 +1,4 @@
-#ifndef I2C_H
-#define I2C_H
+#pragma once

 #include <stdint.h>

@@ -46,4 +45,4 @@ extern unsigned char i2c_read(unsigned char ack);

 #define i2c_read(ack)  (ack) ? i2c_readAck() : i2c_readNak();

-#endif
+
--- a/keyboards/bfo9000/keymaps/andylikescandy6x18/config.h
+++ b/keyboards/bfo9000/keymaps/andylikescandy6x18/config.h
@@ -18,8 +18,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "config_common.h"

@@ -40,4 +39,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define PREVENT_STUCK_MODIFIERS


-#endif
+
--- a/keyboards/bfo9000/keymaps/default/config.h
+++ b/keyboards/bfo9000/keymaps/default/config.h
@@ -18,8 +18,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #include "config_common.h"

@@ -34,4 +33,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 // #define MASTER_RIGHT
 // #define EE_HANDS

-#endif
+
--- a/keyboards/bfo9000/serial.c
+++ b/keyboards/bfo9000/serial.c
@@ -2,8 +2,7 @@
 * WARNING: be careful changing this code, it is very timing dependent
 */

-#ifndef F_CPU
-#define F_CPU 16000000
+#pragma once
 #endif

 #include <avr/io.h>
@@ -227,4 +226,4 @@ int serial_update_buffers(void) {
  return 0;
 }

-#endif
+
--- a/keyboards/bfo9000/serial.h
+++ b/keyboards/bfo9000/serial.h
@@ -1,5 +1,4 @@
-#ifndef MY_SERIAL_H
-#define MY_SERIAL_H
+#pragma once

 #include "config.h"
 #include "matrix.h"
@@ -24,4 +23,4 @@ void serial_slave_init(void);
 int serial_update_buffers(void);
 bool serial_slave_data_corrupt(void);

-#endif
+
--- a/keyboards/bfo9000/split_util.h
+++ b/keyboards/bfo9000/split_util.h
@@ -1,5 +1,4 @@
-#ifndef SPLIT_KEYBOARD_UTIL_H
-#define SPLIT_KEYBOARD_UTIL_H
+#pragma once

 #include <stdbool.h>
 #include "eeconfig.h"
@@ -17,4 +16,4 @@ void keyboard_slave_loop(void);

 void matrix_master_OLED_init (void);

-#endif
+
--- a/keyboards/bigseries/bigseries.h
+++ b/keyboards/bigseries/bigseries.h
@@ -14,8 +14,7 @@ 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 <http://www.gnu.org/licenses/>.
 */
-#ifndef BIGSWITCH_H
-#define BIGSWITCH_H
+#pragma once

 #include "quantum.h"

@@ -25,4 +24,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  { K00 }  \
 }

-#endif
+
--- a/keyboards/bigseries/config.h
+++ b/keyboards/bigseries/config.h
@@ -14,8 +14,7 @@ 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 <http://www.gnu.org/licenses/>.
 */
-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -56,4 +55,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define RGBLED_NUM 5
 #endif

-#endif
+
--- a/keyboards/bigseries/keymaps/dudeofawesome/config.h
+++ b/keyboards/bigseries/keymaps/dudeofawesome/config.h
@@ -15,9 +15,8 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #define TAPPING_TERM 1000

-#endif
+
--- a/keyboards/bigseries/keymaps/leddance/config.h
+++ b/keyboards/bigseries/keymaps/leddance/config.h
@@ -15,9 +15,8 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
+#pragma once

 #define TAPPING_TERM 400

-#endif
+
--- a/keyboards/bigswitch/bigswitch.h
+++ b/keyboards/bigswitch/bigswitch.h
@@ -14,8 +14,7 @@ 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 <http://www.gnu.org/licenses/>.
 */
-#ifndef BIGSWITCH_H
-#define BIGSWITCH_H
+#pragma once

 #include "quantum.h"

@@ -25,4 +24,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  { K00 }  \
 }

-#endif
+
--- a/keyboards/bigswitch/config.h
+++ b/keyboards/bigswitch/config.h
@@ -14,8 +14,7 @@ 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 <http://www.gnu.org/licenses/>.
 */
-#ifndef CONFIG_H
-#define CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -56,4 +55,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define RGBLED_NUM 8
 #endif

-#endif
+
--- a/keyboards/bmini/bmini.h
+++ b/keyboards/bmini/bmini.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef BMINI_H
-#define BMINI_H
+#pragma once

 #include "quantum.h"

@@ -57,4 +56,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
    { KC_##K07, KC_##K17, KC_##K27, KC_##K37, KC_##K47, KC_##K57, KC_##K67, KC_##K77, KC_NO,    KC_NO,    KC_##KA7, KC_##KB7, KC_##KC7, KC_##KD7, KC_##KE7 }  \
 }

-#endif
+
--- a/keyboards/bmini/config.h
+++ b/keyboards/bmini/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef BMINI_CONFIG_H
-#define BMINI_CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -38,4 +37,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* key combination for command */
 #define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))

-#endif
+
--- a/keyboards/bmini/i2c.h
+++ b/keyboards/bmini/i2c.h
@@ -17,11 +17,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

 // Please do not modify this file 

-#ifndef __I2C_H__
-#define __I2C_H__
+#pragma once

 void i2c_init(void);
 void i2c_set_bitrate(uint16_t bitrate_khz);
 uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length);

-#endif
+
--- a/keyboards/bmini/usbconfig.h
+++ b/keyboards/bmini/usbconfig.h
@@ -8,8 +8,7 @@
 * This Revision: $Id: usbconfig-prototype.h 785 2010-05-30 17:57:07Z cs $
 */

-#ifndef __usbconfig_h_included__
-#define __usbconfig_h_included__
+#pragma once

 #include "config.h"

@@ -393,4 +392,4 @@ section at the end of this file).
 #define USB_INTR_PENDING_BIT    INTF1
 #define USB_INTR_VECTOR         INT1_vect

-#endif /* __usbconfig_h_included__ */
+
--- a/keyboards/canoe/canoe.h
+++ b/keyboards/canoe/canoe.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CANOE_H
-#define CANOE_H
+#pragma once

 #include "quantum.h"

@@ -56,4 +55,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
  { _x_, _x_, _x_, _x_, _x_, _x_, _x_, _x_, _x_, _x_, _x_, _x_, _x_, _x_, _x_ }  \
 }

-#endif
+
--- a/keyboards/canoe/config.h
+++ b/keyboards/canoe/config.h
@@ -15,8 +15,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

-#ifndef CANOE_CONFIG_H
-#define CANOE_CONFIG_H
+#pragma once

 #include "config_common.h"

@@ -46,4 +45,4 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 /* key combination for command */
 #define IS_COMMAND() (keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)))

-#endif
+
--- a/keyboards/canoe/i2c.h
+++ b/keyboards/canoe/i2c.h
@@ -17,11 +17,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.

 // Please do not modify this file 

-#ifndef __I2C_H__
-#define __I2C_H__
+#pragma once

 void i2c_init(void);
 void i2c_set_bitrate(uint16_t bitrate_khz);
 uint8_t i2c_send(uint8_t address, uint8_t *data, uint16_t length);

-#endif
+
--- a/keyboards/canoe/usbconfig.h
+++ b/keyboards/canoe/usbconfig.h
@@ -8,8 +8,7 @@
 * This Revision: $Id: usbconfig-prototype.h 785 2010-05-30 17:57:07Z cs $
 */

-#ifndef __usbconfig_h_included__
-#define __usbconfig_h_included__
+#pragma once

 #include "config.h"

@@ -393,4 +392,4 @@ section at the end of this file).
 #define USB_INTR_PENDING_BIT    INTF1
 #define USB_INTR_VECTOR         INT1_vect

-#endif /* __usbconfig_h_included__ */
+
--- a/keyboards/chibios_test/boards/GENERIC_STM32_F103/board.h
+++ b/keyboards/chibios_test/boards/GENERIC_STM32_F103/board.h
@@ -14,8 +14,7 @@
    limitations under the License.
 */

-#ifndef _BOARD_H_
-#define _BOARD_H_
+#pragma once

 /*
 * Setup for a Generic STM32F103 board.
@@ -163,4 +162,4 @@ extern "C" {
 #endif
 #endif /* _FROM_ASM_ */

-#endif /* _BOARD_H_ */
+
--- a/Show More
+++ b/Show More