include/unistd.h

279

void *sbrk(intptr_t);

lib/libbsdmalloc/malloc.c

194

op = (union overhead *)(void *)sbrk(0);

lib/libbsdmalloc/malloc.c

199

if (sbrk((int)n) == (void *)-1) {

lib/libbsdmalloc/malloc.c

297

op = (union overhead *)(void *)sbrk((int)amt);

lib/libc/gmon/gmon.c

144

cp = sbrk((intptr_t)0);

lib/libc/stdlib/jemalloc.c

1012

brk_cur = sbrk(0);

lib/libc/stdlib/jemalloc.c

1025

brk_prev = sbrk(incr);

lib/libc/stdlib/jemalloc.c

1337

brk_cur = sbrk(0);

lib/libc/stdlib/jemalloc.c

1352

brk_prev = sbrk(incr);

lib/libc/stdlib/jemalloc.c

1418

brk_cur = sbrk(0);

lib/libc/stdlib/jemalloc.c

1429

&& sbrk(-(intptr_t)size) == brk_max) {

lib/libc/stdlib/jemalloc.c

3514

brk_base = sbrk(0);

lib/libc/stdlib/malloc.c

1020

malloc_brk == sbrk((intptr_t)0)) { /* ..and it's OK to do... */

lib/libc/stdlib/malloc.c

363

if ((result = sbrk(bytes)) == (void *)-1)

lib/libc/stdlib/malloc.c

372

if (sbrk((intptr_t)(rresult - result)) == (void *) -1) {

lib/libc/stdlib/malloc.c

546

malloc_origo = pageround((size_t)(uintptr_t)sbrk((intptr_t)0))

lib/libc/stdlib/malloc.c

600

if ((void*)pf->page >= (void*)sbrk(0))

sys/arch/usermode/usermode/thunk.c

710

return sbrk(len);

tests/lib/libc/gen/t_dir.c

157

memused = sbrk(0);

tests/lib/libc/gen/t_dir.c

168

if ((char *)sbrk(0) - memused > oktouse) {

tests/lib/libc/gen/t_dir.c

170

"calls", ((char *)sbrk(0) - memused), i);

tests/lib/libc/gen/t_dir.c

171

oktouse = (char *)sbrk(0) - memused;

tests/lib/libc/gen/t_dir.c

177

(void)printf("OK: used %td bytes\n", (char *)(sbrk(0))-memused);

tests/lib/libc/sys/t_mlock.c

151

invalid_ptr = (void*)(((uintptr_t)sbrk(0)+page) & ~(page-1));