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moved paper and artifacts

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twoneis 2025-02-19 17:58:57 +01:00
parent ab27c4cba8
commit 92bd09ec53
36 changed files with 0 additions and 0 deletions
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56
artifacts/include/pipe_buffer.h
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@ -1,56 +0,0 @@
#pragma once
#include <fcntl.h>
#include <unistd.h>
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <sys/ipc.h>
#include <sys/msg.h>
void alloc_pipes(int *pipefd, int flags)
{
int ret = pipe2(pipefd, flags);
if (ret < 0) {
perror("pipe2");
exit(-1);
}
}
void write_pipe(int fd, char *buf, size_t sz)
{
int ret = write(fd, buf, sz);
if (ret < 0) {
perror("write(pipes)");
exit(-1);
}
}
void resize_pipe(int fd, size_t nr_slots)
{
int ret = fcntl(fd, F_SETPIPE_SZ, nr_slots << 12);
if (ret < 0) {
perror("fcntl(fd, F_SETPIPE_SZ, nr_slots << 12)");
exit(-1);
}
}
int write_pipe_no_err(int fd, char *buf, size_t sz)
{
int ret = write(fd, buf, sz);
return ret;
}
void read_pipe(int fd, char *buf, size_t sz)
{
int ret = read(fd, buf, sz);
if (ret < 0) {
perror("read(pipes)");
exit(-1);
}
}
int read_pipe_no_err(int fd, char *buf, size_t sz)
{
int ret = read(fd, buf, sz);
return ret;
}