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pidgin 2.14.12
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Buffer Utility Functions. More...
#include <glib.h>Go to the source code of this file.
Data Structures | |
| struct | _PurpleCircBuffer |
Typedefs | |
| typedef struct _PurpleCircBuffer | PurpleCircBuffer |
Functions | |
| PurpleCircBuffer * | purple_circ_buffer_new (gsize growsize) |
| Creates a new circular buffer. More... | |
| void | purple_circ_buffer_destroy (PurpleCircBuffer *buf) |
| Dispose of the PurpleCircBuffer and free any memory used by it (including any memory used by the internal buffer). More... | |
| void | purple_circ_buffer_append (PurpleCircBuffer *buf, gconstpointer src, gsize len) |
| Append data to the PurpleCircBuffer. More... | |
| gsize | purple_circ_buffer_get_max_read (const PurpleCircBuffer *buf) |
| Determine the maximum number of contiguous bytes that can be read from the PurpleCircBuffer. More... | |
| gboolean | purple_circ_buffer_mark_read (PurpleCircBuffer *buf, gsize len) |
| Mark the number of bytes that have been read from the buffer. More... | |
Buffer Utility Functions.
Definition in file circbuffer.h.
| void purple_circ_buffer_append | ( | PurpleCircBuffer * | buf, |
| gconstpointer | src, | ||
| gsize | len | ||
| ) |
Append data to the PurpleCircBuffer.
This will grow the internal buffer to fit the added data, if needed.
| buf | The PurpleCircBuffer to which to append the data |
| src | pointer to the data to copy into the buffer |
| len | number of bytes to copy into the buffer |
| void purple_circ_buffer_destroy | ( | PurpleCircBuffer * | buf | ) |
Dispose of the PurpleCircBuffer and free any memory used by it (including any memory used by the internal buffer).
| buf | The PurpleCircBuffer to free |
| gsize purple_circ_buffer_get_max_read | ( | const PurpleCircBuffer * | buf | ) |
Determine the maximum number of contiguous bytes that can be read from the PurpleCircBuffer.
Note: This may not be the total number of bytes that are buffered - a subsequent call after calling