newlib Interface Hooks More...

Data Structures
struct	filesystem_t
	Filesystem hook structure. More...

struct	stdio_t
	Standard I/O hook structure. More...

Macros
#define	MAX_FILESYSTEMS 10
	Number of filesystems that can be attached to the system.

#define	MAX_OPEN_HANDLES 4096
	Number of open handles that can be maintained at one time.

Functions
int	attach_filesystem (const char const prefix, filesystem_t filesystem)
	Register a filesystem with newlib.

int	detach_filesystem (const char *const prefix)
	Unregister a filesystem from newlib.

int	hook_stdio_calls (stdio_t *stdio_calls)
	Hook into stdio for STDIN, STDOUT and STDERR callbacks.

int	unhook_stdio_calls (stdio_t *stdio_calls)
	Unhook from stdio.

int	hook_time_call (time_t(*time_fn)(void))
	Hook into gettimeofday with a current time callback.

int	unhook_time_call (time_t(*time_fn)(void))
	Unhook from gettimeofday current time callback.

Detailed Description

newlib Interface Hooks

Author: Jennifer Taylor drago.nosp@m.nmin.nosp@m.ded@d.nosp@m.rago.nosp@m.nmind.nosp@m.ed.c.nosp@m.om; thekovic https://github.com/thekovic

Data Structures