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another nederlands sync

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svn path=/trunk/; revision=979
This commit is contained in:
Bertrand Guiheneuf
1999-06-15 11:50:48 +00:00
parent 8050e311c1
commit 4fcef82e38
2 changed files with 25 additions and 64 deletions
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80
camel/camel-data-wrapper.c
View File

@ -31,10 +31,8 @@ static GtkObjectClass *parent_class=NULL;
/* Returns the class for a CamelDataWrapper */
#define CDH_CLASS(so) CAMEL_DATA_WRAPPER_CLASS (GTK_OBJECT(so)->klass)
static void _write_to_buffer(CamelDataWrapper *data_wrapper, gchar *buffer);
static void _write_to_file(CamelDataWrapper *data_wrapper, FILE *file);
static void _construct_from_buffer(CamelDataWrapper *data_wrapper, gchar *buffer, guint size);
static void _construct_from_file (CamelDataWrapper *data_wrapper, FILE *file, guint size);
static void _construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, guint size);
static void _write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
static void
camel_data_wrapper_class_init (CamelDataWrapperClass *camel_data_wrapper_class)
@ -42,10 +40,8 @@ camel_data_wrapper_class_init (CamelDataWrapperClass *camel_data_wrapper_class)
parent_class = gtk_type_class (gtk_object_get_type ());
/* virtual method definition */
camel_data_wrapper_class->write_to_buffer = _write_to_buffer;
camel_data_wrapper_class->write_to_file = _write_to_file;
camel_data_wrapper_class->construct_from_buffer = _construct_from_buffer;
camel_data_wrapper_class->construct_from_file = _construct_from_file;
camel_data_wrapper_class->write_to_stream = _write_to_stream;
camel_data_wrapper_class->construct_from_stream = _construct_from_stream;
/* virtual method overload */
}
@ -84,91 +80,57 @@ camel_data_wrapper_get_type (void)
/**
* _write_to_buffer: write data content in a byte buffer
* _write_to_stream: write data content in a byte stream
* @data_wrapper: the data wrapper object
* @buffer: byte buffer where data will be written
* @stre:m byte stream where data will be written
*
* This method must be overriden by subclasses
* Data must be written in the bytes buffer
* Data must be written in the bytes stream
* in a architecture independant fashion.
* If data is a standard data (for example an jpg image)
* it must be serialized in the buffer exactly as it
* would be saved on disk. A simple dump of the buffer in
* it must be serialized in the strea exactly as it
* would be saved on disk. A simple dump of the stream in
* a file should be sufficient for the data to be
* re-read by a foreign application.
*
**/
static void
_write_to_buffer(CamelDataWrapper *data_wrapper, gchar *buffer)
_write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
{
/* nothing */
}
/**
* camel_data_wrapper_write_to_buffer: write data in a memory buffer
* camel_data_wrapper_write_to_stream: write data in a stream
* @data_wrapper: the data wrapper object
* @buffer: byte buffer where data will be written
* @stream: byte stream where data will be written
*
* Write data content in a buffer. Data is stored in a machine
* Write data content in a stream. Data is stored in a machine
* independant format.
*
**/
void
camel_data_wrapper_write_to_buffer(CamelDataWrapper *data_wrapper, gchar *buffer)
camel_data_wrapper_write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream)
{
CDH_CLASS(data_wrapper)->write_to_buffer (data_wrapper, buffer);
CDH_CLASS(data_wrapper)->write_to_stream (data_wrapper, stream);
}
static void
_write_to_file(CamelDataWrapper *data_wrapper, FILE *file)
{
/* nothing */
}
/**
* camel_data_wrapper_write_to_file: write data in a binary file
* @data_wrapper: the data wrapper object
* @file: file descriptoe where to write data
*
* Write data content in a binary file.
*
**/
void
camel_data_wrapper_write_to_file(CamelDataWrapper *data_wrapper, FILE *file)
{
CDH_CLASS(data_wrapper)->write_to_file (data_wrapper, file);
}
static void
_construct_from_buffer(CamelDataWrapper *data_wrapper, gchar *buffer, guint size)
_construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, guint size)
{
/* nothing */
}
void
camel_data_wrapper_construct_from_buffer(CamelDataWrapper *data_wrapper, gchar *buffer, guint size)
camel_data_wrapper_construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, guint size)
{
CDH_CLASS(data_wrapper)->construct_from_buffer (data_wrapper, buffer, size);
CDH_CLASS(data_wrapper)->construct_from_stream (data_wrapper, stream, size);
}
static void
_construct_from_file (CamelDataWrapper *data_wrapper, FILE *file, guint size)
{
/* nothing */
}
void
camel_data_wrapper_construct_from_file (CamelDataWrapper *data_wrapper, FILE *file, guint size)
{
CDH_CLASS(data_wrapper)->construct_from_file (data_wrapper, file, size);
}

9
camel/camel-data-wrapper.h
View File

@ -57,8 +57,8 @@ typedef struct {
GtkObjectClass parent_class;
/* Virtual methods */
void (*write_to_stream) (CamelDataWrapper *data_wrapper, CamelStream stream);
void (*construct_from_file) (CamelDataWrapper *data_wrapper, FILE *file, guint size);
void (*write_to_stream) (CamelDataWrapper *data_wrapper, CamelStream *stream);
void (*construct_from_stream) (CamelDataWrapper *data_wrapper, CamelStream *stream, guint size);
} CamelDataWrapperClass;
@ -69,10 +69,9 @@ GtkType camel_data_wrapper_get_type (void);
/* public methods */
void camel_data_wrapper_write_to_buffer (CamelDataWrapper *data_wrapper, gchar *buffer);
void camel_data_wrapper_write_to_stream (CamelDataWrapper *data_wrapper, CamelStream *stream);
void camel_data_wrapper_construct_from_buffer (CamelDataWrapper *data_wrapper, gchar *buffer, guint size);
void camel_data_wrapper_construct_from_file (CamelDataWrapper *data_wrapper, CamelStream *stream, guint size);
void camel_data_wrapper_construct_from_stream (CamelDataWrapper *data_wrapper, CamelStream *stream, guint size);
#ifdef __cplusplus
}