From 50f3c688a7cd4819680dbd19b9933c6cb5e62ca7 Mon Sep 17 00:00:00 2001
From: Brian Cully <bjc@kublai.com>
Date: Mon, 6 Feb 2012 19:44:47 -0500
Subject: Move most files into lib, add top-level makefile

---
 src/msg.c | 74 ---------------------------------------------------------------
 1 file changed, 74 deletions(-)
 delete mode 100644 src/msg.c

(limited to 'src/msg.c')

diff --git a/src/msg.c b/src/msg.c
deleted file mode 100644
index 00a5a6a..0000000
--- a/src/msg.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Copyright (C) 2008, Brian Cully <bjc@kublai.com>
- */
-
-#include "msg.h"
-
-#include "io.h"
-#include "log.h"
-
-#include <string.h>
-
-ETERM *
-read_msg()
-{
-  ETERM *msg;
-  unsigned char *buf;
-  msglen_t len;
-
-  logmsg("DEBUG: reading message length.");
-  if (restartable_read((unsigned char *)&len, sizeof(len)) == -1) {
-    logmsg("ERROR: couldn't read %d byte message prefix: %s.",
-           sizeof(len), strerror(errno));
-
-    exit(2);
-  }
-
-  len = ntohl(len);
-  buf = (unsigned char *)malloc(len);
-  if (buf == NULL) {
-    logmsg("ERROR: Couldn't malloc %d bytes: %s.", len,
-           strerror(errno));
-
-    exit(2);
-  }
-
-  logmsg("DEBUG: reading message body (len: %d).", len);
-  if (restartable_read(buf, len) == -1) {
-    logmsg("ERROR: couldn't read %d byte message: %s.",
-           len, strerror(errno));
-
-    free(buf);
-    exit(2);
-  }
-
-  msg = erl_decode(buf);
-  free(buf);
-
-  return msg;
-}
-
-int
-write_msg(ETERM *msg)
-{
-  unsigned char *buf;
-  msglen_t nlen, buflen;
-
-  buflen = erl_term_len(msg);
-  buf = (unsigned char *)malloc(buflen);
-  erl_encode(msg, buf);
-  erl_free_term(msg);
-
-  nlen = htonl(buflen);
-  if (restartable_write((unsigned char *)&nlen, sizeof(nlen)) == -1) {
-    free(buf);
-    return -1;
-  }
-  if (restartable_write(buf, buflen) == -1) {
-    free(buf);
-    return -1;
-  }
-  free(buf);
-
-  return 0;
-}
-- 
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