attr[:<ctrl+v> https://zillyhuhn.com/cs/.1668327631.png
benchmark_quitbenchmark_quit 
-1 in your videos, which means message to all-1 in your videos, which means message to all 1
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4
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sv_motd in your autoexec_server.cfg 
child())
in C 
#include <stdio.h>
#include <sys/mman.h>
#include <sys/types.h>
#include <unistd.h>
#include <semaphore.h>
#define NUM_CHILDS 4
struct mmap_data
{
sem_t semaphore;
int pid;
};
void child(void *shared)
{
struct mmap_data *data = (struct mmap_data*)shared;
sem_wait(&data->semaphore);
data->pid = getpid();
sem_post(&data->semaphore);
}
int main(void)
{
void *shared = mmap(NULL,
sizeof(struct mmap_data),
PROT_READ | PROT_WRITE,
MAP_ANONYMOUS | MAP_SHARED,
-1, 0);
struct mmap_data *data = (struct mmap_data*)shared;
int err = sem_init(&data->semaphore, 1, 0);
printf("Parent pid is %d\n", getpid());
for(int i = 0; i < NUM_CHILDS; i++) {
if(fork() == 0) {
child(shared);
break;
}
}
sem_wait(&data->semaphore);
printf("pid:%d shared:%d\n", getpid(), *(int*)(shared + sizeof(sem_t)));
sem_destroy(&data->semaphore);
}
I was trying to see that all processes will edit the same addr value 
-.- It's really crazy how time flies. I'll start rebasing my changes right away.
#include <stdio.h>
#include <sys/mman.h>
#include <sys/types.h>
#include <unistd.h>
#define NUM_CHILDS 2
int main(void)
{
void *shared = mmap(NULL,
sizeof(int),
PROT_READ | PROT_WRITE,
MAP_ANONYMOUS | MAP_SHARED,
-1, 0);
int not_shared = getpid();
*(int*)shared = getpid();
for(int i = 0; i < NUM_CHILDS; i++) {
if(fork() > 0)
break;
not_shared = getpid();
*(int*)shared = getpid();
}
sleep(1);
printf("pid:%d not_shared:%d shared:%d\n", getpid(), not_shared, *(int*)shared);
} 
printf has an extra argument 
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twmap: 0.9.0 contained a rather big bug where the Layer::shape function had x and y mixed up. that is fixed, alongside its uses (somehow I managed to use it the correct wrong way multiple times).
apart from the fixes there should not be any breaking changes with 0.9.1, but some nice additions from @Ryozuki
twmap-tools: twmap-edit wasn't working properly because of the mentioned bug, everything should work again
twmap-py: the to_mesh method on tiles layers now works again, it was broken for a while (also the release was necessary to fix the mentioned bug)
twmap-blender: the add-on now automatically downloads the twmap python module with pip, if it isn't installed (release: https://gitlab.com/Patiga/twmap-blender/-/releases/v0.3.0) im probably wrong anyways
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