system.h File Reference

newlib Interface Hooks More...

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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