use gdIOCtxPtr more consistently

We have gdIOCtxPtr for gdIOCtx*, so switch the public headers to it
consistently.

1 files changed, 14 insertions, 14 deletions

diff --git a/src/gd_io_stream.cxx b/src/gd_io_stream.cxx
index 0d64c72..603780e 100644
--- a/src/gd_io_stream.cxx
+++ b/src/gd_io_stream.cxx
@@ -25,7 +25,7 @@
 	If an error occurs, or the end-of-file is reached, the return value
 	is a short byte	count (or zero).
 */
-int	istreamIOCtx::Getbuf (struct gdIOCtx * ctx, void * buf, int size)
+int istreamIOCtx::Getbuf(gdIOCtxPtr ctx, void *buf, int size)
 	{
 	stream_type * _str = ( (istreamIOCtx * ) ctx )->_M_stream;
 	_str->read((char * )buf, size);
@@ -36,7 +36,7 @@ int	istreamIOCtx::Getbuf (struct gdIOCtx * ctx, void * buf, int size)
 	If an error occurs, or the end-of-file is reached, the return value
 	is a short byte	count (or zero).
 */
-int	istreamIOCtx::Putbuf (struct gdIOCtx * , const void * , int )
+int istreamIOCtx::Putbuf(gdIOCtxPtr, const void *, int)
 	{
 	return 0;
 	}
@@ -44,7 +44,7 @@ int	istreamIOCtx::Putbuf (struct gdIOCtx * , const void * , int )
 /**	Reads the next character from stream and returns it as an
 	unsigned char cast to an int, or EOF on end of file or error.
 */
-int	istreamIOCtx::Getchar (struct gdIOCtx * ctx)
+int istreamIOCtx::Getchar(gdIOCtxPtr ctx)
 	{
 	stream_type * _str = ( (istreamIOCtx * ) ctx )->_M_stream;
 	return _str->get();
@@ -52,14 +52,14 @@ int	istreamIOCtx::Getchar (struct gdIOCtx * ctx)
 /**	Write the character to stream
 	Character is cast to unsigned char before writing
 */
-void	istreamIOCtx::Putchar (struct gdIOCtx * , int )
+void istreamIOCtx::Putchar(gdIOCtxPtr, int)
 	{
 	}
 
 /** Seek to position offset from the beginning of the stream
 	must return 1 on SUCCESS, 0 on FAILURE. Unlike fseek!
 */
-int	istreamIOCtx::Seek (struct gdIOCtx * ctx, const int pos)
+int istreamIOCtx::Seek(gdIOCtxPtr ctx, const int pos)
 	{
 	stream_type * _str = ( (istreamIOCtx * ) ctx )->_M_stream;
 	_str->seekg(pos);
@@ -68,14 +68,14 @@ int	istreamIOCtx::Seek (struct gdIOCtx * ctx, const int pos)
 /** Obtains the current value of the stream position.
 	Returns -1 on error.
 */
-long	istreamIOCtx::Tell (struct gdIOCtx * ctx)
+long	istreamIOCtx::Tell(gdIOCtxPtr ctx)
 	{
 	stream_type * _str = ( (istreamIOCtx * ) ctx )->_M_stream;
 	return _str->tellg();
 	}
 /** Deallocate the context
 */
-void	istreamIOCtx::FreeCtx (struct gdIOCtx * ctx)
+void istreamIOCtx::FreeCtx(gdIOCtxPtr ctx)
 	{
 	delete (istreamIOCtx * )ctx;
 	}
@@ -85,7 +85,7 @@ void	istreamIOCtx::FreeCtx (struct gdIOCtx * ctx)
 	If an error occurs, or the end-of-file is reached, the return value
 	is a short byte	count (or zero).
 */
-int	ostreamIOCtx::Getbuf (struct gdIOCtx * , void * , int )
+int ostreamIOCtx::Getbuf(gdIOCtxPtr, void *, int)
 	{
 	return 0;
 	}
@@ -94,7 +94,7 @@ int	ostreamIOCtx::Getbuf (struct gdIOCtx * , void * , int )
 	If an error occurs, or the end-of-file is reached, the return value
 	is a short byte	count (or zero).
 */
-int	ostreamIOCtx::Putbuf (struct gdIOCtx * ctx, const void * buf, int size)
+int ostreamIOCtx::Putbuf(gdIOCtxPtr ctx, const void * buf, int size)
 	{
 	stream_type * _str = ( (ostreamIOCtx * ) ctx )->_M_stream;
 	_str->write((const char * )buf, size);
@@ -104,14 +104,14 @@ int	ostreamIOCtx::Putbuf (struct gdIOCtx * ctx, const void * buf, int size)
 /**	Reads the next character from stream and returns it as an
 	unsigned char cast to an int, or EOF on end of file or error.
 */
-int	ostreamIOCtx::Getchar (struct gdIOCtx * )
+int ostreamIOCtx::Getchar(gdIOCtxPtr)
 	{
 	return EOF;
 	}
 /**	Write the character to stream
 	Character is cast to unsigned char before writing
 */
-void	ostreamIOCtx::Putchar (struct gdIOCtx * ctx, int c)
+void ostreamIOCtx::Putchar(gdIOCtxPtr ctx, int c)
 	{
 	stream_type * _str = ( (ostreamIOCtx * ) ctx )->_M_stream;
 	_str->put((char)c);
@@ -120,7 +120,7 @@ void	ostreamIOCtx::Putchar (struct gdIOCtx * ctx, int c)
 /** Seek to position offset from the beginning of the stream
 	must return 1 on SUCCESS, 0 on FAILURE. Unlike fseek!
 */
-int	ostreamIOCtx::Seek (struct gdIOCtx * ctx, const int pos)
+int ostreamIOCtx::Seek(gdIOCtxPtr ctx, const int pos)
 	{
 	stream_type * _str = ( (ostreamIOCtx * ) ctx )->_M_stream;
 	_str->seekp(pos);
@@ -129,14 +129,14 @@ int	ostreamIOCtx::Seek (struct gdIOCtx * ctx, const int pos)
 /** Obtains the current value of the stream position.
 	Returns -1 on error.
 */
-long	ostreamIOCtx::Tell (struct gdIOCtx * ctx)
+long ostreamIOCtx::Tell(gdIOCtxPtr ctx)
 	{
 	stream_type * _str = ( (ostreamIOCtx * ) ctx )->_M_stream;
 	return _str->tellp();
 	}
 /** Deallocate the context
 */
-void	ostreamIOCtx::FreeCtx (struct gdIOCtx * ctx)
+void ostreamIOCtx::FreeCtx(gdIOCtxPtr ctx)
 	{
 	delete (ostreamIOCtx * )ctx;
 	}