headers/ctype.h

@@ -9,9 +9,7 @@ int isdigit(int c);
 /*
 int isgraph(int c);
 int islower(int c);
-*/
 int isprint(int c);
-/*
 int ispunct(int c);
 int isspace(int c);
 int isupper(int c);

src/ctype/isprint.c

@@ -1,4 +0,0 @@
-int	isprint(int c)
-{
-	return (32 <= c && c < 127);
-}

src/terminal/terminal.c

@@ -1,6 +1,5 @@
 #include "terminal.h"
 #include "string.h"
-#include "ctype.h"
 
 #include <stdbool.h>
 #include <stddef.h>
@@ -51,14 +50,6 @@ void terminal_putentryat(char c, uint8_t color, size_t x, size_t y)
 
 int terminal_putchar(char c) 
 {
-	if (c == '\r')
-		terminal_row = 0;
-	else if (c == '\n') {
-		terminal_column = 0;
-		terminal_row++;
-	}
-	if (!isprint(c))
-		return 1;
 	terminal_putentryat(c, terminal_color, terminal_column, terminal_row);
 	if (++terminal_column == VGA_WIDTH) {
 		terminal_column = 0;