diff options
Diffstat (limited to 'src/fifo_buffer.h')
| -rw-r--r-- | src/fifo_buffer.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/fifo_buffer.h b/src/fifo_buffer.h index 114feec4c..3bdb23938 100644 --- a/src/fifo_buffer.h +++ b/src/fifo_buffer.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2003-2010 The Music Player Daemon Project + * Copyright (C) 2003-2011 The Music Player Daemon Project * http://www.musicpd.org * * Redistribution and use in source and binary forms, with or without @@ -57,6 +57,18 @@ struct fifo_buffer * fifo_buffer_new(size_t size); /** + * Change the capacity of the #fifo_buffer, while preserving existing + * data. + * + * @param buffer the old buffer, may be NULL + * @param new_size the requested new size of the #fifo_buffer; must + * not be smaller than the data which is stored in the old buffer + * @return the new buffer, may be NULL if the requested new size is 0 + */ +struct fifo_buffer * +fifo_buffer_realloc(struct fifo_buffer *buffer, size_t new_size); + +/** * Frees the resources consumed by this #fifo_buffer object. */ void |