shithub: opus

Download patch

ref: 531f2ae7e3db9e05b5c34e47d25190260253fb3e
parent: 44092248453e1239d067b041c2915d2a2815b99d
author: Jean-Marc Valin <[email protected]>
date: Mon Aug 2 05:01:28 EDT 2010 

Remove useless use of "long", remove useless prototypes


--- a/libcelt/entcode.h
+++ b/libcelt/entcode.h
@@ -56,34 +56,27 @@
   unsigned char *buf;
   unsigned char *ptr;
   unsigned char *end_ptr;
-  long           storage;
+  ec_uint32      storage;
 };
 
 /*Encoding functions.*/
-void ec_byte_writeinit_buffer(ec_byte_buffer *_b, unsigned char *_buf, long _size);
-void ec_byte_shrink(ec_byte_buffer *_b, long _size);
-void ec_byte_writeinit(ec_byte_buffer *_b);
-void ec_byte_writetrunc(ec_byte_buffer *_b,long _bytes);
+void ec_byte_writeinit_buffer(ec_byte_buffer *_b, unsigned char *_buf, ec_uint32 _size);
+void ec_byte_shrink(ec_byte_buffer *_b, ec_uint32 _size);
 int ec_byte_write1(ec_byte_buffer *_b,unsigned _value);
 int ec_byte_write_at_end(ec_byte_buffer *_b,unsigned _value);
-void ec_byte_write4(ec_byte_buffer *_b,ec_uint32 _value);
-void ec_byte_writecopy(ec_byte_buffer *_b,void *_source,long _bytes);
-void ec_byte_writeclear(ec_byte_buffer *_b);
 /*Decoding functions.*/
-void ec_byte_readinit(ec_byte_buffer *_b,unsigned char *_buf,long _bytes);
-int ec_byte_look1(ec_byte_buffer *_b);
+void ec_byte_readinit(ec_byte_buffer *_b,unsigned char *_buf,ec_uint32 _bytes);
 unsigned char ec_byte_look_at_end(ec_byte_buffer *_b);
 int ec_byte_look4(ec_byte_buffer *_b,ec_uint32 *_val);
 void ec_byte_adv1(ec_byte_buffer *_b);
 void ec_byte_adv4(ec_byte_buffer *_b);
 int ec_byte_read1(ec_byte_buffer *_b);
-int ec_byte_read4(ec_byte_buffer *_b,ec_uint32 *_val);
 /*Shared functions.*/
 static inline void ec_byte_reset(ec_byte_buffer *_b){
    _b->ptr=_b->buf;
 }
 
-static inline long ec_byte_bytes(ec_byte_buffer *_b){
+static inline ec_uint32 ec_byte_bytes(ec_byte_buffer *_b){
    return _b->ptr-_b->buf;
 }
 
--- a/libcelt/entdec.c
+++ b/libcelt/entdec.c
@@ -38,7 +38,7 @@
 #include "os_support.h"
 #include "arch.h"
 
-void ec_byte_readinit(ec_byte_buffer *_b,unsigned char *_buf,long _bytes){
+void ec_byte_readinit(ec_byte_buffer *_b,unsigned char *_buf,ec_uint32 _bytes){
   _b->buf=_b->ptr=_buf;
   _b->storage=_bytes;
   _b->end_ptr=_b->buf+_bytes-1;
--- a/libcelt/entdec.h
+++ b/libcelt/entdec.h
@@ -123,7 +123,7 @@
   Return: The number of bits scaled by 2**_b.
           This will always be slightly larger than the exact value (e.g., all
            rounding error is in the positive direction).*/
-long ec_dec_tell(ec_dec *_this,int _b);
+ec_uint32 ec_dec_tell(ec_dec *_this,int _b);
 
 /*Returns a nonzero value if any error has been detected during decoding*/
 int ec_dec_get_error(ec_dec *_this);
--- a/libcelt/entenc.c
+++ b/libcelt/entenc.c
@@ -38,13 +38,13 @@
 #include "arch.h"
 
 
-void ec_byte_writeinit_buffer(ec_byte_buffer *_b, unsigned char *_buf, long _size){
+void ec_byte_writeinit_buffer(ec_byte_buffer *_b, unsigned char *_buf, ec_uint32 _size){
   _b->ptr=_b->buf=_buf;
   _b->end_ptr=_b->buf+_size-1;
   _b->storage=_size;
 }
 
-void ec_byte_shrink(ec_byte_buffer *_b, long _size){
+void ec_byte_shrink(ec_byte_buffer *_b, ec_uint32 _size){
    _b->end_ptr=_b->buf+_size-1;
    _b->storage=_size;
 }
--- a/libcelt/entenc.h
+++ b/libcelt/entenc.h
@@ -104,7 +104,7 @@
   Return: The number of bits scaled by 2**_b.
           This will always be slightly larger than the exact value (e.g., all
            rounding error is in the positive direction).*/
-long ec_enc_tell(ec_enc *_this,int _b);
+ec_uint32 ec_enc_tell(ec_enc *_this,int _b);
 
 /*Indicates that there are no more symbols to encode.
   All reamining output bytes are flushed to the output buffer.
--- a/libcelt/rangedec.c
+++ b/libcelt/rangedec.c
@@ -203,10 +203,10 @@
   return val;
 }
 
-long ec_dec_tell(ec_dec *_this,int _b){
+ec_uint32 ec_dec_tell(ec_dec *_this,int _b){
   ec_uint32 r;
   int       l;
-  long      nbits;
+  ec_uint32      nbits;
   nbits=(ec_byte_bytes(_this->buf)-(EC_CODE_BITS+EC_SYM_BITS-1)/EC_SYM_BITS)*
    EC_SYM_BITS;
   /*To handle the non-integral number of bits still left in the decoder state,
--- a/libcelt/rangeenc.c
+++ b/libcelt/rangeenc.c
@@ -168,10 +168,10 @@
   _this->end_bits_left -= bits;
 }
 
-long ec_enc_tell(ec_enc *_this,int _b){
+ec_uint32 ec_enc_tell(ec_enc *_this,int _b){
   ec_uint32 r;
   int       l;
-  long      nbits;
+  ec_uint32      nbits;
   nbits=(ec_byte_bytes(_this->buf)+(_this->rem>=0)+_this->ext)*EC_SYM_BITS;
   /*To handle the non-integral number of bits still left in the encoder state,
      we compute the number of bits of low that must be encoded to ensure that
--- a/tests/ectest.c
+++ b/tests/ectest.c
@@ -132,7 +132,7 @@
     ec_enc_done(&enc);
     if ((tell_bits+7)/8 < ec_byte_bytes(&buf))
     {
-      fprintf (stderr, "tell() lied, there's %li bytes instead of %d (Random seed: %u)\n", 
+      fprintf (stderr, "tell() lied, there's %i bytes instead of %d (Random seed: %u)\n",
                ec_byte_bytes(&buf), (tell_bits+7)/8,seed);
       ret=-1;
     }