Heth at 02:30, 14 September 2024

2024-09-14T02:30:13Z

Heth: Created page with " #include #include #include #include #include #include struct termios orig_termios; void..."

2023-11-09T12:25:22Z

Created page with "<source lang=c> #include <stdlib.h> #include <string.h> #include <unistd.h> #include <sys/select.h> #include <termios.h> #include <stdio.h> struct termios orig_termios; void..."

New page

<source lang=c>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/select.h>
#include <termios.h>
#include <stdio.h>

struct termios orig_termios;

void reset_terminal_mode()
{
tcsetattr(0, TCSANOW, &orig_termios);
}

void set_conio_terminal_mode()
{
struct termios new_termios;

/* take two copies - one for now, one for later */
tcgetattr(0, &orig_termios);
memcpy(&new_termios, &orig_termios, sizeof(new_termios));

/* register cleanup handler, and set the new terminal mode */
atexit(reset_terminal_mode);
cfmakeraw(&new_termios);
tcsetattr(0, TCSANOW, &new_termios);
}

int kbhit()
{
struct timeval tv = { 0L, 0L };
fd_set fds;
FD_ZERO(&fds);
FD_SET(0, &fds);
return select(1, &fds, NULL, NULL, &tv) > 0;
}

int getch()
{
int r;
unsigned char c;
if ((r = read(0, &c, sizeof(c))) < 0) {
return r;
} else {
return c;
}
}

int main(int argc, char *argv[])
{
int count = 0;
set_conio_terminal_mode();

while (!kbhit()) {
/* do some work */
printf("NOTHING HAPPENING: %8d\r", count++);
}
int ch = getch(); /* consume the character */
printf("\nYou pressed: %c\n\r", ch);

}
</source>
[[Category:C]][[Category:Linux]]

@@ Line 1: / Line 1: @@
 <source lang=c>
 #include <stdlib.h>
@@ Line 62: / Line 65: @@
+}
 </source>
-[[Category:C]][[Category:Linux]]
+[[Category:C]][[Category:Linux]][[Category:Python]]

Kbhit - Revision history

Heth at 02:30, 14 September 2024

Heth: Created page with " #include #include #include #include #include #include struct termios orig_termios; void..."