From 8e79ceaa7d3995df5a5dcf0ffdbd52ebe4c52163 Mon Sep 17 00:00:00 2001
From: Aleksa Vučković <aleksav013@gmail.com>
Date: Sun, 9 Jan 2022 18:50:48 +0100
Subject: Indentation

---
 src/c/vga.c | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

(limited to 'src/c/vga.c')

diff --git a/src/c/vga.c b/src/c/vga.c
index e61cd7f..67c8b02 100644
--- a/src/c/vga.c
+++ b/src/c/vga.c
@@ -12,12 +12,12 @@ void set_color(enum vga_color fg, enum vga_color bg)
 {
     terminal_color = fg | bg << 4;
 }
- 
+
 static inline uint16_t vga_entry(unsigned char uc, uint8_t color)
 {
     return (uint16_t) uc | (uint16_t) color << 8;
 }
- 
+
 void terminal_initialize()
 {
     terminal_row=0;
@@ -26,11 +26,11 @@ void terminal_initialize()
     terminal_buffer=(uint16_t*) 0xB8000;
     for(size_t y=0;y<VGA_HEIGHT;y++)
     {
-	for(size_t x=0;x<VGA_WIDTH;x++)
-	{
-	    const size_t index=y*VGA_WIDTH+x;
-	    terminal_buffer[index]=vga_entry(' ', terminal_color);
-	}
+        for(size_t x=0;x<VGA_WIDTH;x++)
+        {
+            const size_t index=y*VGA_WIDTH+x;
+            terminal_buffer[index]=vga_entry(' ', terminal_color);
+        }
     }
 }
 
@@ -43,7 +43,8 @@ void terminal_putentryat(char c, uint8_t color, size_t x, size_t y)
 void movescreen()
 {
     terminal_row--;
-    for(size_t i=0;i<VGA_HEIGHT;i++) for(size_t j=0;j<VGA_WIDTH;j++) terminal_buffer[i*VGA_WIDTH+j]=terminal_buffer[(i+1)*VGA_WIDTH+j];
+    for(size_t i=0;i<VGA_HEIGHT;i++) for(size_t j=0;j<VGA_WIDTH;j++)
+        terminal_buffer[i*VGA_WIDTH+j]=terminal_buffer[(i+1)*VGA_WIDTH+j];
 }
 
 void next_field()
@@ -56,18 +57,18 @@ void previous_field()
     if(terminal_column) terminal_column--;
     else terminal_row--,terminal_column=VGA_WIDTH-1;
 }
- 
+
 void terminal_putchar(char c)
 {
     if(c=='\n') terminal_column=0,terminal_row++;
     else
     {
-	terminal_putentryat(c, terminal_color, terminal_column, terminal_row);
-	next_field();
+        terminal_putentryat(c, terminal_color, terminal_column, terminal_row);
+        next_field();
     }
     if (terminal_row==VGA_HEIGHT) movescreen();
 }
- 
+
 void terminal_writestring(char* data)
 {
     for(int i=0;data[i]!='\0';i++) terminal_putchar(data[i]);
-- 
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