xo_set_writer3
Set custom writer functions for a libxo handle
Usage
#include <libxo/xo.h>
void
typedef xo_ssize_t (*xo_write_func_t)(void *, const char *);
typedef void (*xo_close_func_t)(void *);
typedef int (*xo_flush_func_t)(void *);
xo_set_writer(xo_handle_t *handle, void *opaque);
"xo_write_func_t write_func"
"xo_close_func_t close_func"
"xo_flush_func_t flush_func"
Library
library “libxo”
Overview
The xo_set_writer() function allows custom “write” functions which can tailor how libxo writes data. An opaque argument is recorded and passed back to the write_func function, allowing the function to acquire context information. The close_func function can release this opaque data and any other resources as needed. The flush_func function should flush any pending data associated with the opaque pointer.
Releases
25 releases since FreeBSD 11.0-RELEASE; the text changed 2 times.