Lines Matching refs:back
57 (*fbuf)->back = NULL;
62 * \brief Flip the buffer, i.e. change the role of the front and back buffer.
74 fbuf->front = fbuf->back;
77 fbuf->back = tmpbuf;
133 * \brief Is the back buffer empty?
136 * \return Whether or not the back buffer contains any data?
140 if (fbuf->back == NULL || fbuf->backlen == 0) {
149 * \brief Empty the back buffer
155 if (fbuf->back != NULL) {
156 free(fbuf->back);
157 fbuf->back = NULL;