added a couple small things, nothing really changed

1 files changed, 84 insertions, 84 deletions

diff --git a/src/kernel/print.c b/src/kernel/print.c
index 89f6722..d2857bc 100644
--- a/src/kernel/print.c
+++ b/src/kernel/print.c
@@ -7,8 +7,8 @@ static const size_t NUM_ROWS = 25;
 
 // Char struct
 struct Char {
-  uint8_t character;
-  uint8_t color;
+    uint8_t character;
+    uint8_t color;
 };
 
 // Set video mem buffer
@@ -22,112 +22,112 @@ uint8_t color = PRINT_COLOR_WHITE | PRINT_COLOR_BLACK << 4;
 
 // clear row
 void clear_row(size_t row) {
-  // Define empty character
-  struct Char empty = (struct Char){
-      ' ',
-      color,
-  };
-
-  // For every col in row, set vmem to empty
-  for (size_t col = 0; col < NUM_COLS; col++) {
-    buffer[col + NUM_COLS * row] = empty;
-  }
+    // Define empty character
+    struct Char empty = (struct Char){
+        ' ',
+        color,
+    };
+
+    // For every col in row, set vmem to empty
+    for (size_t col = 0; col < NUM_COLS; col++) {
+        buffer[col + NUM_COLS * row] = empty;
+    }
 }
 
 // Call clear_row for every row
 void print_clear() {
-  for (size_t i = 0; i < NUM_ROWS; i++) {
-    clear_row(i);
-  }
+    for (size_t i = 0; i < NUM_ROWS; i++) {
+        clear_row(i);
+    }
 }
 
 // newline
 void print_newline() {
-  // Reset col and iterate row if not at bottom of screen
-  col = 0;
-  if (row < NUM_ROWS - 1) {
-    row++;
-    return;
-  }
-
-  // If at bottom of screen, move all the text up one row
-  for (size_t row = 1; row < NUM_ROWS; row++) {
-    for (size_t col = 0; col < NUM_COLS; col++) {
-      struct Char character = buffer[col + NUM_COLS * row];
-      buffer[col + NUM_COLS * (row - 1)] = character;
+    // Reset col and iterate row if not at bottom of screen
+    col = 0;
+    if (row < NUM_ROWS - 1) {
+        row++;
+        return;
+    }
+
+    // If at bottom of screen, move all the text up one row
+    for (size_t row = 1; row < NUM_ROWS; row++) {
+        for (size_t col = 0; col < NUM_COLS; col++) {
+            struct Char character = buffer[col + NUM_COLS * row];
+            buffer[col + NUM_COLS * (row - 1)] = character;
+        }
     }
-  }
 
-  // Clear
-  clear_row(NUM_ROWS - 1);
+    // Clear
+    clear_row(NUM_ROWS - 1);
 }
 
 // printchar
 void print_char(char character) {
-  // If \n, call newline
-  if (character == '\n') {
-    print_newline();
-    return;
-  }
-
-  if (character == '\t') {
-    print_str("    \0");
-    return;
-  }
-
-  // if cols is too large, overflow
-  if (col > NUM_COLS) {
-    print_newline();
-  }
-
-  // set video memeory to requested character
-  buffer[col + NUM_COLS * row] = (struct Char){
-      (uint8_t)character,
-      color,
-  };
-
-  // iterate col
-  col++;
+    // If \n, call newline
+    if (character == '\n') {
+        print_newline();
+        return;
+    }
+
+    if (character == '\t') {
+        print_str("    \0");
+        return;
+    }
+
+    // if cols is too large, overflow
+    if (col > NUM_COLS) {
+        print_newline();
+    }
+
+    // set video memeory to requested character
+    buffer[col + NUM_COLS * row] = (struct Char){
+        (uint8_t)character,
+        color,
+    };
+
+    // iterate col
+    col++;
 }
 
 // print_str
 void print_str(char *str) {
-  // while character != '\0' print char
-  for (size_t i = 0; str[i] != '\0'; ++i)
-    print_char(str[i]);
+    // while character != '\0' print char
+    for (size_t i = 0; str[i] != '\0'; ++i)
+        print_char(str[i]);
 }
 
 // Set color byte to requested colors using color enum from print.h
 void print_set_color(uint8_t foreground, uint8_t background) {
-  color = foreground + (background << 4);
+    color = foreground + (background << 4);
 }
 
 void printf(const char *str, ...) {
-  va_list args;
-  va_start(args, str);
-  char temp_str[256];
-
-  for (size_t i = 0; str[i] != '\0'; ++i) {
-    if (str[i] == '%') {
-      switch (str[++i]) {
-      case 'i':
-      case 'd':
-        print_str(itoa(va_arg(args, int), temp_str));
-        break;
-      case 's':
-        print_str(va_arg(args, char *));
-        break;
-      case 'c':
-        print_char(va_arg(args, int));
-        break;
-      case '%':
-        print_char('%');
-      case 'n':
-        break;
-      }
-      continue;
+    va_list args;
+    va_start(args, str);
+    char temp_str[256];
+
+    for (size_t i = 0; str[i] != '\0'; ++i) {
+        if (str[i] == '%') {
+            switch (str[++i]) {
+            case 'i':
+            case 'd':
+                print_str(itoa(va_arg(args, int), temp_str));
+                break;
+            case 's':
+                print_str(va_arg(args, char *));
+                break;
+            case 'c':
+                print_char(va_arg(args, int));
+                break;
+            case '%':
+                print_char('%');
+            case 'n':
+                break;
+            }
+            continue;
+        }
+        print_char(str[i]);
     }
-    print_char(str[i]);
-  }
-  va_end(args);
+    va_end(args);
 }