freebsd-dev/lib/libc/i386/Symbol.map
Ed Maste dae2d550d6 libc: stop exporting curbrk and minbrk in the private namespace
They are not used anywhere else in the base system and are an internal
implementation detail that does not need to be exposed.

Reviewed by:	kib
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D5728
2016-03-24 18:47:19 +00:00

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/*
* $FreeBSD$
*/
/*
* This only needs to contain symbols that are not listed in
* symbol maps from other parts of libc (i.e., not found in
* stdlib/Symbol.map, string/Symbol.map, sys/Symbol.map, ...).
*/
FBSD_1.0 {
/* PSEUDO syscalls */
_exit;
.mcount;
_setjmp;
_longjmp;
alloca;
fabs;
__flt_rounds;
__nan;
__infinity;
makecontext;
rfork_thread;
setjmp;
longjmp;
sigsetjmp;
siglongjmp;
htonl;
htons;
ntohl;
ntohs;
vfork;
brk;
exect;
i386_clr_watch;
i386_get_fsbase;
i386_get_gsbase;
i386_get_ioperm;
i386_get_ldt;
i386_set_fsbase;
i386_set_gsbase;
i386_set_ioperm;
i386_set_ldt;
i386_set_watch;
i386_vm86;
sbrk;
___tls_get_addr;
};
FBSDprivate_1.0 {
/* PSEUDO syscalls */
__sys_getlogin;
_getlogin;
__sys_exit;
_set_tp;
___longjmp;
__makecontext;
__longjmp;
__signalcontext;
signalcontext;
__siglongjmp;
__sys_vfork;
_vfork;
_end;
_brk;
};