michael-grunder

       Storage: /var/lib/systemd/coredump/core.php.1000.dc4d8d901afc458882fef3a2cb5a2225.16488.1767373281000000.zst (present)
  Size on Disk: 1.2M
       Message: Process 16488 (php) of user 1000 dumped core.

                Module libgomp.so.1 from deb gcc-14-14.2.0-4ubuntu2~24.04.amd64
                Module libzstd.so.1 from deb libzstd-1.5.5+dfsg2-2build1.1.amd64
                Module libgcc_s.so.1 from deb gcc-14-14.2.0-4ubuntu2~24.04.amd64
                Module libstdc++.so.6 from deb gcc-14-14.2.0-4ubuntu2~24.04.amd64
                Stack trace of thread 16488:
                #0  0x00007a68c5b50ce9 relayIncrSharedStats (relay.so + 0xe3ce9)

michael-grunder

FROM debian:latest

RUN apt-get update && apt-get install -y \
    php-cli \
    php-dev \
    php-pear \
    gcc \
    make \
    redis \
    openssl \

michael-grunder

FROM ubuntu:22.04

ENV PHP_VERSION=8.4.0alpha1
ENV PHPREDIS_VERSION=develop

RUN apt-get update && apt-get install -y \
    build-essential \
    wget \
    curl \
    libxml2-dev \

michael-grunder

<?php

function accCommandCounts(array &$acc, array $stats) {
    $re_cmd = '/cmdstat_([a-zA-Z]+)\|?([a-zA-Z]*)/';
    $re_num = '/^calls=(\d+).*/';

    foreach ($stats as $cmd => $info) {
        if ( ! preg_match($re_cmd, $cmd, $matches))
            die("Malformed command name\n");

michael-grunder

#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <sys/time.h>
#include <locale.h>

#define MAX_DIGITS 3

michael-grunder

// Compile with: cc -Wall -ggdb3 -o hiredis-binary-example hiredis-binary-example.c -lhiredis

#include <stdio.h>
#include <hiredis/hiredis.h>
#include <stddef.h>
#include <stdlib.h>
#include <string.h>

struct binaryData {
    char *str;

michael-grunder

#include <stdlib.h>
#include <hiredis/hiredis.h>

int main() {

    redisContext *c = redisConnect("127.0.0.1", 6379);

    // Short circuit if we fail to allocate a redisContext or if it
    // reports an error state.
    if (c == NULL || c->err) {

michael-grunder

#include <stdio.h>
#include <termios.h>
#include <unistd.h>

/* If it is the carriage return thing, here is the exact same
 * functionality, but also setting termio.
 * NOTE:  I have no idea what the performance implications of calling
 *        `tcgetaddr`/`tcsetaddr` for this little routine would be
 *        or whether it is acceptable in your situation.
 */

michael-grunder

// Compile with: cc -Wall -otermio termio.c

#include <stdio.h>
#include <termios.h>
#include <unistd.h>

int main(void) {
    static struct termios oldt, newt;

    /* Get current termio settings */

michael-grunder

FROM rockylinux:8 as build0

RUN yum -y update && yum -y install gcc make autoconf gcc-c++ git wget libzstd-devel libxml2-devel \
                                    sqlite-devel

FROM build0 as build1

# Download build and install PHP 8.0
RUN mkdir -p /root/dev && cd /root/dev/ && \
    cd /root/dev/ && wget -q "https://www.php.net/distributions/php-8.0.14.tar.gz" && \