char_buffer_t     329 modules/ssl/ssl_engine_io.c     char_buffer_t cbuf;
char_buffer_t     339 modules/ssl/ssl_engine_io.c static int char_buffer_read(char_buffer_t *buffer, char *in, int inl)
char_buffer_t     362 modules/ssl/ssl_engine_io.c static int char_buffer_write(char_buffer_t *buffer, char *in, int inl)