Virtual Method
CamelStreamread
Declaration [src]
gssize
read (
CamelStream* stream,
gchar* buffer,
gsize n,
GCancellable* cancellable,
GError** error
)
Parameters
buffer-
Type: An array of
gcharOutput buffer.
The length of the array is specified in the nargument.The data is owned by the caller of the method. n-
Type:
gsizeMax number of bytes to read.
cancellable-
Type:
GCancellableOptional
GCancellableobject, orNULL.The argument can be NULL.The data is owned by the caller of the method. error-
Type:
GError **The return location for a recoverable error.
The argument can be NULL.If the return location is not NULL, then you must initialize it to aNULLGError*.The argument will be left initialized to NULLby the virtual function if there are no errors.In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.