HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens

                            void *sbrk( int incr )


       - prototype in alloc.h (malloc.h for MS C)

       - dynamically changes the amount of space allocated to the calling
         programs data segment.  Amount of allocated space is increased by
         amount incr (can be negative).

       - returns 0 if OK
                -1 & errno is set to ENOMEM

Esc or Alt-X to exit sbrk Home/PgUp/PgDn/End ←↑↓→