1 files changed, 52 insertions, 0 deletions
diff --git a/src/server/comms.c b/src/server/comms.c
new file mode 100644
index 0000000..7b8001b
--- /dev/null
+++ b/src/server/comms.c
@@ -0,0 +1,52 @@
+#include <assert.h>
+
+struct str {
+  char msg[126];
+  int len;
+};
+
+void set_output(struct str* output, char* msg) {
+  int i = 0;
+  while (msg[i] != 0) {
+    assert(i < 126);
+    output->msg[i] = msg[i];
+    i++;
+  }
+  output->len = i;
+}
+
+struct strs {
+  struct str* data;
+  int capacity;
+  int count;
+};
+
+struct strs init_strs() {
+  return (struct strs) {
+    .data = malloc(sizeof(struct str) * 10),
+    .count = 0,
+    .capacity = 10,
+  };
+}
+void add_str(struct strs* strs, char* str) {
+  if (strs->count + 1 > strs->capacity) {
+    strs->capacity += 30;
+    strs->data = realloc(strs->data, sizeof(struct str) * strs->capacity);
+  }
+  
+  struct str item;
+  set_output(&item, str);
+
+  strs->data[strs->count] = item;
+  strs->count++;
+}
+
+struct strs handle_input(char* payload, int len) {
+  printf("Message: %.*s\n", len, payload);
+  struct strs output = init_strs();
+
+  add_str(&output, "nigga");
+  add_str(&output, "nigga2");
+
+  return output;
+}