#ifndef _IOLAYER_H_ #define _IOLAYER_H_ /* How the IO layer works: * * Start by getting an io_glue object. Then define its * datasource via io_obj_setp_buffer or io_obj_setp_cb. Before * using the io_glue object be sure to call io_glue_commit_types(). * After that data can be read via the io_glue->readcb() method. * */ #include "iolayert.h" /* #define BBSIZ 1096 */ #define BBSIZ 16384 #define IO_FAKE_SEEK 1<<0L #define IO_TEMP_SEEK 1<<1L void io_glue_commit_types(io_glue *ig); void io_glue_gettypes (io_glue *ig, int reqmeth); /* XS functions */ io_glue *io_new_fd(int fd); io_glue *io_new_bufchain(void); io_glue *io_new_buffer(char *data, size_t len, i_io_closebufp_t closecb, void *closedata); io_glue *io_new_cb(void *p, i_io_readl_t readcb, i_io_writel_t writecb, i_io_seekl_t seekcb, i_io_closel_t closecb, i_io_destroyl_t destroycb); size_t io_slurp(io_glue *ig, unsigned char **c); void io_glue_destroy(io_glue *ig); #endif /* _IOLAYER_H_ */