FULL NAME: The Mathematician
OCCUPATION: >CG< Clan Co-Founder and your worst nightmare
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sanity resistant people, decaffeinated coffee,
Flash sites, action movies, sports, mobile
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bad music, people who use "Leetspeak", people
who send him MS-Office files, his neighbors,
religious fanatics, object-oriented programming
languages and anybody who disrespects The
Crotch.
MATH'S LOG - VARIOUS STUFF AND DEEP THOUGHTS
Fr Aug 8 2008 - Autograb
Recently, when I tried a QuakeII client named "Q2PRO", I realized
after starting it from the shell, that the console commands can
be typed in at the terminal. This is ideal for a tiny hack ...
The following piece of code will take care that you grab your
crotch continuously. It is a good replacement for the CROTCH
GRABBER SCRIPT, but unfortunately, it is only for users of Q2PRO
on a UNIX/Linux system. I could write pages, but the codes says
it all:
/********************************************************************
* Autograb - A Q2PRO wrapper that keeps you grabbing your crotch.
* Crotchyright (C) 2008 Math >CG<
*
* Compile: gcc -o autograb autograb.c -lutil
* Usage: autograb [grabtime]
* 'grabtime' is the number of seconds between two grabs.
*
********************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <err.h>
#include <sys/types.h>
#include <sys/select.h>
# include <termios.h>
#if defined(__FreeBSD__)
# include <sys/ioctl.h>
# include <libutil.h>
#elif defined(__OpenBSD__) || defined(__NetBSD__)
# include <util.h>
#else
# include <pty.h>
# include <utmp.h>
#endif
#include <errno.h>
#include <signal.h>
#include <sys/wait.h>
#include <sys/time.h>
#include <sys/resource.h>
#define GRAB "wave 2\n"
void
sigchld(int sign)
{
int stat;
if (waitpid(-1, &stat, WNOHANG) > 0 && WIFEXITED(stat))
exit(0);
}
main(int argc, char *argv[])
{
int tty, grabtime = argc > 1 ? atoi(argv[1]) : 1;
FILE *fp;
time_t t0;
signal(SIGCHLD, sigchld);
if ((fp = fdopen(dup(fileno(stderr)), "w")) == NULL)
err(1, "fdopen()");
switch (forkpty(&tty, NULL, NULL, NULL)) {
case -1:
err(1, "forkpty()");
case 0:
stderr = fp;
execlp("q2pro", "q2pro", NULL);
err(1, "execlp()");
}
for (t0 = time(NULL);; usleep(5000)) {
if ((int)difftime(time(NULL), t0) < grabtime)
continue;
tcflush(tty, TCIOFLUSH);
while (write(tty, GRAB, sizeof(GRAB) - 1) == -1)
if (errno != EINTR)
err(1, "write()");
t0 = time(NULL);
}
return (0);
}
Fr Aug 15 2008 - Autograb Script
An alternative to Autograb is this Q2-config-script hack:
alias lw "wait;wait;wait;wait;wait;wait;wait;wait;wait;wait"
alias infgrab "wave 2;lw;lw;lw;lw;lw;infgrab"
The disadvantages are that you won't be able to do anything (in-
cluding exiting the game) in Quake2forge (stock Quake2). In Q2PRO
you can do anything, but when a map change comes, it refuses to
load the next map while "infgrab" is running. How to fix this?
kill <pid of q2pro> && \
(q2pro +connect <ip:port> [protocol]>&/dev/null)&
Sun Oct 12 2008 - Autograb v2
Here is version 2 of Autograb. "grabtime" is now expressed in
1/10 seconds for a more intensive crotch grabbing experience. In
the previous version, I noticed that Autograb "says" things like
"wwavave 2" when the system load is high. This was caused by us-
ing "TCIOFLUSH" and is fixed now.
/*****************************************************************************
* Autograb v2 - A Q2PRO wrapper that keeps you grabbing your crotch.
* Crotchyright (C) 2008 Math >CG<
*
* Compile: gcc -o autograb autograb.c -lutil
* Usage: autograb [grabtime]
* 'grabtime' is the number of 1/10 seconds between two grabs.
*
*****************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <err.h>
#include <sys/types.h>
#include <sys/select.h>
# include <termios.h>
#if defined(__FreeBSD__)
# include <sys/ioctl.h>
# include <libutil.h>
#elif defined(__OpenBSD__) || defined(__NetBSD__)
# include <util.h>
#else
# include <pty.h>
# include <utmp.h>
#endif
#include <errno.h>
#include <signal.h>
#include <sys/wait.h>
#include <sys/time.h>
#include <sys/resource.h>
#define GRAB "wave 2\n"
void
sigchld(int sign)
{
int stat;
if (waitpid(-1, &stat, WNOHANG) > 0 && WIFEXITED(stat))
exit(0);
}
main(int argc, char *argv[])
{
int tty, grabtime = argc > 1 ? atoi(argv[1]) : 1;
FILE *fp;
signal(SIGCHLD, sigchld);
if ((fp = fdopen(dup(fileno(stderr)), "w")) == NULL)
err(1, "fdopen()");
switch (forkpty(&tty, NULL, NULL, NULL)) {
case -1:
err(1, "forkpty()");
case 0:
stderr = fp;
execlp("q2pro", "q2pro", NULL);
err(1, "execlp()");
}
for (;; usleep(grabtime * 100000)) {
while (tcflush(tty, TCOFLUSH) == -1)
if (errno != EINTR)
err(1, "tcflush()");
while (write(tty, GRAB, sizeof(GRAB) - 1) == -1)
if (errno != EINTR)
err(1, "write()");
}
return (0);
}
Wed Nov 25 2008 - CROTCH GRABBER Edition patches for r1q2, Quake2forge and Q2PRO Today I wrote patches for r1q2, Quake2forge and Q2PRO, which ex- tends these clients by Auto Crotch Grabbing. The speed of the crotch grabbing can be controled by setting the cvar "grabtime". "grabtime" is the number of 1/10 seconds between two grabs. The default is 6. r1q2 CG-patch Quake2forge CG-patch Q2PRO CG-patch
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