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#
# This file and its contents are supplied under the terms of the
# Common Development and Distribution License ("CDDL"), version 1.0.
# You may only use this file in accordance with the terms of version
# 1.0 of the CDDL.
#
# A full copy of the text of the CDDL should have accompanied this
# source. A copy of the CDDL is also available via the Internet at
# http://www.illumos.org/license/CDDL.
#
#
# Copyright 2022 Oxide Computer Company
#
#
# Historical note: This header has never been part of ISO C. The
# visibility rules were always specific to versions of POSIX/XPG.
# Applications have assumed that these are visible even in a strict ISO
# C environment, which we honor because this header isn't part of the
# standard. See <sys/mman.h> for more details, but this is why you see
# the STDC group here for things that aren't standardized, as we want
# to make sure we don't regress that support.
#
#
# Types
#
#
# Values.
#
value | PROT_READ | int | sys/mman.h | +ALL
value | PROT_WRITE | int | sys/mman.h | +ALL
value | PROT_EXEC | int | sys/mman.h | +ALL
value | PROT_NONE | int | sys/mman.h | +ALL
value | MAP_SHARED | int | sys/mman.h | +ALL
value | MAP_PRIVATE | int | sys/mman.h | +ALL
value | MAP_FILE | int | sys/mman.h | +ALL
value | MAP_FIXED | int | sys/mman.h | +ALL
value | MAP_NORESERVE | int | sys/mman.h | +ALL
value | MAP_ANON | int | sys/mman.h | +ALL
value | MAP_ALIGN | int | sys/mman.h | +ALL
value | MAP_TEXT | int | sys/mman.h | +ALL
value | MAP_INITDATA | int | sys/mman.h | +ALL
value | MCL_CURRENT | int | sys/mman.h | STDC POSIX-1993+ SUSv2+
value | MCL_FUTURE | int | sys/mman.h | STDC POSIX-1993+ SUSv2+
value | POSIX_MADV_NORMAL | int | sys/mman.h | STDC SUSv3+
value | POSIX_MADV_RANDOM | int | sys/mman.h | STDC SUSv3+
value | POSIX_MADV_SEQUENTIAL | int | sys/mman.h | STDC SUSv3+
value | POSIX_MADV_WILLNEED | int | sys/mman.h | STDC SUSv3+
value | POSIX_MADV_DONTNEED | int | sys/mman.h | STDC SUSv3+
value | MAP_FAILED | void * | sys/mman.h | +ALL
#
# Defines
#
#
# Functions
#
#
# This first group of functions basically should always be visible.
#
func | mmap |\
void * |\
void *; size_t; int; int; int; off_t |\
sys/mman.h | +ALL
func | munmap |\
int |\
void *; size_t |\
sys/mman.h | +ALL
func | mprotect |\
int |\
void *; size_t; int |\
sys/mman.h | +ALL
func | msync |\
int |\
void *; size_t; int |\
sys/mman.h | +ALL
#
# This next group of functions were added in the realtime POSIX extensions, e.g.
# they should be in POSIX at POSIX-1993. However, they weren't part of XPG until
# XPG5, aka what we call SUSv2 in these tests.
#
func | mlock |\
int |\
void *; size_t |\
sys/mman.h | STDC POSIX-1993+ SUSv2+
func | munlock |\
int |\
void *; size_t |\
sys/mman.h | STDC POSIX-1993+ SUSv2+
func | mlockall |\
int |\
int |\
sys/mman.h | STDC POSIX-1993+ SUSv2+
func | munlockall |\
int |\
void |\
sys/mman.h | STDC POSIX-1993+ SUSv2+
func | shm_open |\
int |\
const char *; int; mode_t |\
sys/mman.h | STDC POSIX-1993+ SUSv2+
func | shm_unlink |\
int |\
const char * |\
sys/mman.h | STDC POSIX-1993+ SUSv2+
#
# Added in XPG6
#
func | posix_madvise |\
int |\
void *; size_t; int |\
sys/mman.h | STDC SUSv3+
#
# Our various extensions. No visibility expected in a standards environment. We
# do a handful of these with the assumption that as long as a few in the block
# are OK, the rest should be.
#
func | mincore |\
int |\
caddr_t; size_t; char * |\
sys/mman.h | -ALL STDC
func | memcntl |\
int |\
void *; size_t; int; void *; int; int |\
sys/mman.h | -ALL STDC
func | madvise |\
int |\
void *; size_t; int |\
sys/mman.h | -ALL STDC
func | getpagesizes |\
int |\
size_t *; int |\
sys/mman.h | -ALL STDC
func | getpagesizes2 |\
int |\
size_t *; int |\
sys/mman.h | -ALL STDC
|
