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authorPreston Pan <preston@nullring.xyz>2023-02-06 01:10:38 -0800
committerPreston Pan <preston@nullring.xyz>2023-02-06 01:10:38 -0800
commit49179e6f7e9dacc8ec6d6165f72e5ed62ec0b0d0 (patch)
tree18a581f539caae19a554ca6d36c2a1c434a55d4e /conio.c
parent0e1eed88f1adf24923d03c120186f131dbc020fd (diff)
idk what I added but i added something
Diffstat (limited to 'conio.c')
-rw-r--r--conio.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/conio.c b/conio.c
new file mode 100644
index 0000000..9b87cc9
--- /dev/null
+++ b/conio.c
@@ -0,0 +1,15 @@
+#include "./conio.h"
+#include <termios.h>
+#include <unistd.h>
+#include <stdio.h>
+int getch(void) {
+ struct termios oldattr, newattr;
+ int ch;
+ tcgetattr(STDIN_FILENO, &oldattr);
+ newattr = oldattr;
+ newattr.c_lflag &= ~(ICANON | ECHO);
+ tcsetattr(STDIN_FILENO, TCSANOW, &newattr);
+ ch = getchar();
+ tcsetattr(STDIN_FILENO, TCSANOW, &oldattr);
+ return ch;
+}