2 files changed, 24 insertions, 20 deletions

diff --git a/kernel/src/misc/graphics.c b/kernel/src/misc/graphics.c
index 7ab67f3..f595146 100644
--- a/kernel/src/misc/graphics.c
+++ b/kernel/src/misc/graphics.c
@@ -1,6 +1,5 @@
 #include <types.h>
 #include <graphics.h>
-
 #include <multiboot2.h>
 #include <font.h>
 #include <libk/string.h>
@@ -10,15 +9,17 @@ fb_t main_fb;
 
 void fb_draw_pixel(fb_t fb, int32_t x, int32_t y, uint32_t col)
 {
-	if (x < 0 || y < 0) return;
-	if (x >= (int32_t)fb.width || y >= (int32_t)fb.height) return;
+	if (x < 0 || y < 0)
+		return;
+	if (x >= (int32_t)fb.width || y >= (int32_t)fb.height)
+		return;
 
 	uint32_t fb_offset = (uint32_t)y * fb.pitch + (uint32_t)x * fb.bpp / 8;
-	__volatile__ uint32_t* fb_buff = (uint32_t*)fb.addr;
+	__volatile__ uint32_t *fb_buff = (uint32_t *)fb.addr;
 	fb_buff[fb_offset / 4] = col;
 }
 
-void set_color(fb_t* fb, uint32_t char_col, uint32_t bg_col)
+void set_color(fb_t *fb, uint32_t char_col, uint32_t bg_col)
 {
 	fb->char_col = char_col;
 	fb->bg_col = bg_col;
@@ -37,7 +38,8 @@ void clear_screen(fb_t fb)
 
 /* https://en.wikipedia.org/wiki/Bresenham%27s_line_algorithm */
 
-void fb_draw_line_low(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint32_t col)
+void fb_draw_line_low(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1,
+		      uint32_t col)
 {
 	int32_t dx = x1 - x0;
 	int32_t dy = y1 - y0;
@@ -58,10 +60,10 @@ void fb_draw_line_low(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1, u
 			D = D + 2 * dy;
 		}
 	}
-
 }
 
-void fb_draw_line_high(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint32_t col)
+void fb_draw_line_high(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1,
+		       uint32_t col)
 {
 	int32_t dx = x1 - x0;
 	int32_t dy = y1 - y0;
@@ -84,7 +86,8 @@ void fb_draw_line_high(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1,
 	}
 }
 
-void fb_draw_line(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint32_t col)
+void fb_draw_line(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1,
+		  uint32_t col)
 {
 	if (abs(y1 - y0) < abs(x1 - x0)) {
 		if (x0 > x1)
@@ -101,13 +104,12 @@ void fb_draw_line(fb_t fb, int32_t x0, int32_t y0, int32_t x1, int32_t y1, uint3
 
 void fb_draw_character(fb_t fb, char c, int32_t x, int32_t y)
 {
-	if (c < 0) return;
+	if (c < 0)
+		return;
 
 	int32_t offset = 32 + c * 16;
-	for (int32_t i = 0 ; i < 16; i++)
-	{
-		for (int32_t j = 0 ; j < 8; j++)
-		{
+	for (int32_t i = 0; i < 16; i++) {
+		for (int32_t j = 0; j < 8; j++) {
 			if (font[offset + i] & (1 << (7 - j))) {
 				fb_draw_pixel(fb, x + j, y + i, fb.char_col);
 			} else {
diff --git a/kernel/src/misc/stdbuff.c b/kernel/src/misc/stdbuff.c
index cca58d6..4362882 100644
--- a/kernel/src/misc/stdbuff.c
+++ b/kernel/src/misc/stdbuff.c
@@ -2,9 +2,9 @@
 #include <heap.h>
 #include <stdbuff.h>
 
-stdbuff* init_buff(uint32_t buff_size)
+stdbuff *init_buff(uint32_t buff_size)
 {
-	stdbuff* buffer = kalloc(sizeof(stdbuff));
+	stdbuff *buffer = kalloc(sizeof(stdbuff));
 	buffer->head = 0;
 	buffer->tail = 0;
 	buffer->size = buff_size;
@@ -12,19 +12,21 @@ stdbuff* init_buff(uint32_t buff_size)
 	return buffer;
 }
 
-void read_buff(stdbuff* buffer, char* dest_ptr, size_t read_size)
+void read_buff(stdbuff *buffer, char *dest_ptr, size_t read_size)
 {
 	for (size_t i = 0; i < read_size; i++) {
-		memcpy(dest_ptr + i, buffer->data + ((buffer->tail + i) % buffer->size), 1);
+		memcpy(dest_ptr + i,
+		       buffer->data + ((buffer->tail + i) % buffer->size), 1);
 	}
 	dest_ptr[read_size] = '\0';
 	buffer->tail = (buffer->tail + read_size) % buffer->size;
 }
 
-void write_buff(stdbuff* buffer, const char* src_ptr, size_t write_size)
+void write_buff(stdbuff *buffer, const char *src_ptr, size_t write_size)
 {
 	for (size_t i = 0; i < write_size; i++) {
-		memcpy(buffer->data + ((buffer->head + i) % buffer->size), src_ptr + i, 1);
+		memcpy(buffer->data + ((buffer->head + i) % buffer->size),
+		       src_ptr + i, 1);
 	}
 	buffer->head = (buffer->head + write_size) % buffer->size;
 }