Generic Newlib customizations

Files
file	syscalls.c
	System calls.

Functions
caddr_t	_sbrk (int incr)
	Enlarges the allocated heap space.

Detailed Description

Library providing generic implementations of Newlib features for Contiki

Function Documentation

_sbrk()

caddr_t _sbrk

(

int

incr

)

Enlarges the allocated heap space.

Parameters

incr	Number of bytes by which to increase the heap space

Returns

The previous end of heap on success (which is also a pointer to the start of the newly allocated memory if incr is positive), or (caddr_t)-1 with errno set to ENOMEM on error

Definition at line 63 of file syscalls.c.