Add CMake config

[dragonstd.git] / test / test_queue.c

diff --git a/test/test_queue.c b/test/test_queue.c
deleted file mode 100644 (file)
index d332325..0000000
--- a/test/test_queue.c
+++ /dev/null
@@ -1,105 +0,0 @@
-#include <stdatomic.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <time.h>
-#include "../queue.h"
-
-#define CHUNK_SIZE 1e5
-
-Queue queue;
-
-void *consumer(__attribute__((unused)) void *arg)
-{
-       char *data;
-
-       while ((data = queue_deq(&queue, NULL)) != NULL) {
-               // In a real world scenario, this would be something CPU intensive
-               char c = 0;
-
-               for (int i = 0; i < CHUNK_SIZE; i++)
-                       c += data[i];
-
-               // How to convert char to int with zero-extend??? (MOVZX instruction on x86)
-               // I literally have no idea why cast/coersion doesn't work, union seems to work.
-               // But is it undefined behavior? And is there a better way to do it?
-               // I can't access StackOverflow rn so I'm leaving it like this, for now.
-               // I feel extremely stupid, feel free to make fun of me.
-               // Also, some cute stuff I found: 376825 (You can thank me later シ)
-               union {
-                       int i;
-                       char c;
-               } u;
-               u.i = 0;
-               u.c = c;
-
-               printf("%02x", u.i);
-               fflush(stdout);
-
-               free(data);
-       }
-
-       return NULL;
-}
-
-void *producer(__attribute__((unused)) void *arg)
-{
-       // In a real world scenario, this would be something with actual latency,
-       // e.g. a network connection
-       // In this example, I'm creating the latency by allocating huge chunks of memory.
-       // Sometimes I kinda get the feeling I've fallen pretty low, but then I remember
-       // JavaScript programmers exist
-       // (DERZOMBIIIE IF YOU READ THIS IM SORRY NOTHING PERSONAL LUV U <3)
-       FILE *file = fopen("/dev/random", "r");
-       void *buffer;
-
-       do
-               fread(buffer = malloc(CHUNK_SIZE), 1, CHUNK_SIZE, file);
-       while (queue_enq(&queue, buffer));
-
-       free(buffer);
-       fclose(file);
-
-       return NULL;
-}
-
-int main()
-{
-       printf("-------------\n");
-       printf("Testing Queue\n");
-       printf("-------------\n");
-
-       printf("Random bullshit go: ");
-       queue_ini(&queue);
-
-       pthread_t threads[17];
-
-       for (int i = 0; i < 17; i++)
-               pthread_create(&threads[i], NULL, i ? &consumer : &producer, NULL);
-
-       sleep(1);
-
-       queue_fin(&queue);
-       queue_cnl(&queue);
-
-       for (int i = 0; i < 17; i++)
-               pthread_join(threads[i], NULL);
-
-       queue_dst(&queue);
-       printf("\n");
-}
-
-// Btw I figured out my MOVZX problem from earlier, but it's funny so I'm leaving it
-// I even figured it out without StackOverflow pls tell me you're proud of me
-// The reason why char -> int sometimes extends to 0 and sometimes to F is this:
-// char is signed by default, so if the first bit (sign bit) is on, it will extend that
-// to the first bit on the int (MOVSX instruction)
-// just use unsigned char to avoid it
-
-// ngl was even tempted to use inline assembly this is what happens to your brain when
-// you work offline
-
-// for real tho, why tf is char signed by default
-// its probably machine dependent (since there is the explicit signed qualifier for char)
-
-// This file is probably the biggest bogus I've ever published anyway