From 74d8148da3a91c0016033771595d81f10a73ccac Mon Sep 17 00:00:00 2001
From: Gustavo Sverzut Barbieri <barbieri@profusion.mobi>
Date: Mon, 12 Dec 2016 16:35:26 -0200
Subject: [PATCH] efl_debug_common: remove stale code/macros.

These are not needed anymore.
---
 src/bin/efl/efl_debug_common.c | 94 ----------------------------------
 src/bin/efl/efl_debug_common.h | 10 ----
 2 files changed, 104 deletions(-)

diff --git a/src/bin/efl/efl_debug_common.c b/src/bin/efl/efl_debug_common.c
index 7776d78816..28e44c2497 100644
--- a/src/bin/efl/efl_debug_common.c
+++ b/src/bin/efl/efl_debug_common.c
@@ -18,100 +18,6 @@
 
 #include "efl_debug_common.h"
 
-void
-_protocol_collect(unsigned char **buf, unsigned int *buf_size,
-                  void *data, int size)
-{
-   // no buffer yet - duplicate it as out only data
-   if (!*buf)
-     {
-        *buf = malloc(size);
-        if (*buf)
-          {
-             *buf_size = size;
-             memcpy(*buf, data, size);
-          }
-     }
-   // we have data - append to the buffer and reallocate it as needed
-   else
-     {
-        unsigned char *b = realloc(*buf, *buf_size + size);
-        if (b)
-          {
-             *buf = b;
-             memcpy(*buf + *buf_size, data, size);
-             *buf_size += size;
-          }
-     }
-}
-
-int
-_proto_read(unsigned char **buf, unsigned int *buf_size,
-            char *op, unsigned char **data)
-{
-   unsigned int size, new_buf_size;
-   unsigned char *b;
-
-   // we have no data yet, or not enough - minimum 8 bytes
-   if (!*buf) return -1;
-   if (*buf_size < 8) return -1;
-   // get size of total message
-   memcpy(&size, *buf, 4);
-   // if size is invalid < 4 bytes - no message there
-   if (size < 4) return -1;
-   // if our total message buffer size is not big enough yet - no message
-   if (*buf_size < (size + 4)) return -1;
-
-   // copy out 4 byte opcode and nul byet terminate it
-   memcpy(op, *buf + 4, 4);
-   op[4] = 0;
-
-   // take off opcode header of 4 bytes
-   size -= 4;
-   // the new buffer size once we remove header+payload is...
-   new_buf_size = *buf_size - (size + 8);
-   if (size == 0)
-     {
-        *data = NULL;
-        size = 0;
-     }
-   else
-     {
-        // allocate new space for payload
-        *data = malloc(size);
-        if (!*data)
-          {
-             // allocation faild - no message
-             return -1;
-          }
-        memcpy(*data, *buf + 8, size);
-     }
-   // if new shrunk buffer size is empty -= just simply free buffer
-   if (new_buf_size == 0)
-     {
-        free(*buf);
-        *buf = NULL;
-     }
-   else
-     {
-        // allocate newly shrunk buffer
-        b = malloc(new_buf_size);
-        if (!b)
-          {
-             // alloc failure - bad. fail proto read then
-             free(*data);
-             return -1;
-          }
-        // copy data to new smaller buffer and free old, storing new buffer
-        memcpy(b, *buf + size + 8, new_buf_size);
-        free(*buf);
-        *buf = b;
-     }
-   // store new buffer size
-   *buf_size = new_buf_size;
-   return (int)size;
-}
-
 Eina_Bool
 received_data(Eo *sock, void (*handle)(void *data, const char op[static 4], const Eina_Slice payload), const void *data)
 {
diff --git a/src/bin/efl/efl_debug_common.h b/src/bin/efl/efl_debug_common.h
index b355210906..6a0ba0b416 100644
--- a/src/bin/efl/efl_debug_common.h
+++ b/src/bin/efl/efl_debug_common.h
@@ -35,16 +35,6 @@ typedef struct _Efl_Debug_Message_Header {
    char op[4];
 } Efl_Debug_Message_Header;
 
-void _protocol_collect(unsigned char **buf, unsigned int *buf_size,
-                       void *data, int size);
-int _proto_read(unsigned char **buf, unsigned int *buf_size,
-                char *op, unsigned char **data);
-
-#define fetch_val(dst, buf, off) \
-   memcpy(&dst, ((unsigned char *)buf) + off, sizeof(dst))
-#define store_val(buf, off, src) \
-   memcpy(buf + off, &src, sizeof(src))
-
 #define IS_OP(x) memcmp(op, OP_ ## x, 4) == 0
 
 #define DECLARE_OP(x) static char OP_ ## x[4] = #x