initial commit

1 files changed, 58 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
new file mode 100644
index 0000000..958f0b0
--- /dev/null
+++ b/src/main.c
@@ -0,0 +1,58 @@
+#include <stdio.h>
+
+#if 0
+struct res_buf {
+  void *data;
+  size_t len, cap;
+};
+
+size_t launcher_write_response(char *ptr, size_t size, size_t nmemb, void *userdata)
+{
+  ((void)size);
+  struct res_buf *rb = userdata;
+  if (nmemb == 0) return 0;
+
+  /* it is documented that size is always 1 */
+
+  if (rb->len + nmemb > rb->cap) {
+    size_t newcap = rb->cap;
+    while (newcap < rb->len + nmemb) newcap <<= 1;
+    rb->data = realloc(rb->data, newcap); /* assume it worked lol */
+    rb->cap = newcap;
+  }
+
+  memcpy((unsigned char *)rb->data + rb->len, ptr, nmemb);
+  rb->len += nmemb;
+  return nmemb;
+}
+
+int main(void)
+{
+  CURL *c = curl_easy_init();
+  struct res_buf rb;
+
+  rb.data = malloc(16);
+  rb.len = 0;
+  rb.cap = 16;
+
+  curl_easy_setopt(c, CURLOPT_URL, "https://launchermeta.mojang.com/mc/game/version_manifest_v2.json");
+  curl_easy_setopt(c, CURLOPT_WRITEFUNCTION, &launcher_write_response);
+  curl_easy_setopt(c, CURLOPT_WRITEDATA, &rb);
+
+  CURLcode res = curl_easy_perform(c);
+  if (res != CURLE_OK) {
+    fprintf(stderr, "%s\n", "uh oh curl failed :((((");
+    return 1;
+  }
+
+  curl_easy_cleanup(c);
+  
+
+  printf("%s\n", "amogus amogus :))))");
+  printf("%zu %zu\n", rb.len, rb.cap);
+
+  fwrite(rb.data, rb.len, 1, stdout);
+  free(rb.data);
+  return 0;
+}
+#endif