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Auto merge of #1472 - josephlr:fus, r=gnzlbg
Remove invalid Fuchsia functions Extension of #1468 These functions are not present in Fuchsia's libc, so they cannot be used in a program today. If Fuchsia ever decides to add these functions to their libc, they can be added back as necessary. These files were generated in the following manner: 1. Create a list of the current functions in Fuchsia's libc, put in `rust-functions.txt` 2. Change directory into [`fuchsia/zircon/third_party/ulib/musl/include`](https://fuchsia.googlesource.com/fuchsia/+/master/zircon/third_party/ulib/musl/include/) 3. Run a script to determine which symbols in `rust-functions.txt` are not in the include dir: ```bash for i in $(cat rust-functions.txt); if ! rg $i > /dev/null; then echo $i fi done ``` 4. This produces [a list of 99 functions](#1468 (comment)), which are then removed from this crate.
2 parents a41fc60 + 0a7bbe9 commit ffbe923

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‎src/fuchsia/mod.rs

Lines changed: 0 additions & 190 deletions
Original file line numberDiff line numberDiff line change
@@ -3460,7 +3460,6 @@ extern {
34603460
pub fn access(path: *const c_char, amode: ::c_int) -> ::c_int;
34613461
pub fn alarm(seconds: ::c_uint) -> ::c_uint;
34623462
pub fn chdir(dir: *const c_char) -> ::c_int;
3463-
pub fn fchdir(dirfd: ::c_int) -> ::c_int;
34643463
pub fn chown(path: *const c_char, uid: uid_t,
34653464
gid: gid_t) -> ::c_int;
34663465
pub fn lchown(path: *const c_char, uid: uid_t,
@@ -3570,10 +3569,6 @@ extern {
35703569

35713570
pub fn signal(signum: ::c_int, handler: sighandler_t) -> sighandler_t;
35723571

3573-
pub fn getrlimit(resource: ::c_int, rlim: *mut rlimit) -> ::c_int;
3574-
pub fn setrlimit(resource: ::c_int, rlim: *const rlimit) -> ::c_int;
3575-
pub fn getrusage(resource: ::c_int, usage: *mut rusage) -> ::c_int;
3576-
35773572
pub fn realpath(pathname: *const ::c_char, resolved: *mut ::c_char)
35783573
-> *mut ::c_char;
35793574

@@ -3683,7 +3678,6 @@ extern {
36833678
proto: *const ::c_char) -> *mut servent;
36843679
pub fn getprotobyname(name: *const ::c_char) -> *mut protoent;
36853680
pub fn getprotobynumber(proto: ::c_int) -> *mut protoent;
3686-
pub fn chroot(name: *const ::c_char) -> ::c_int;
36873681
pub fn usleep(secs: ::c_uint) -> ::c_int;
36883682
pub fn send(socket: ::c_int, buf: *const ::c_void, len: ::size_t,
36893683
flags: ::c_int) -> ::ssize_t;
@@ -3770,16 +3764,13 @@ extern {
37703764
pub fn closelog();
37713765
pub fn setlogmask(maskpri: ::c_int) -> ::c_int;
37723766
pub fn syslog(priority: ::c_int, message: *const ::c_char, ...);
3773-
pub fn nice(incr: ::c_int) -> ::c_int;
37743767

37753768
pub fn grantpt(fd: ::c_int) -> ::c_int;
37763769
pub fn posix_openpt(flags: ::c_int) -> ::c_int;
37773770
pub fn ptsname(fd: ::c_int) -> *mut ::c_char;
37783771
pub fn unlockpt(fd: ::c_int) -> ::c_int;
37793772

37803773
pub fn fdatasync(fd: ::c_int) -> ::c_int;
3781-
pub fn mincore(addr: *mut ::c_void, len: ::size_t,
3782-
vec: *mut ::c_uchar) -> ::c_int;
37833774
pub fn clock_getres(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
37843775
pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int;
37853776
pub fn clock_settime(clk_id: ::clockid_t, tp: *const ::timespec) -> ::c_int;
@@ -3795,11 +3786,7 @@ extern {
37953786
ptr: *const ::gid_t) -> ::c_int;
37963787
pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int;
37973788
pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int;
3798-
pub fn statfs64(path: *const ::c_char, buf: *mut statfs64) -> ::c_int;
37993789
pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int;
3800-
pub fn fstatfs64(fd: ::c_int, buf: *mut statfs64) -> ::c_int;
3801-
pub fn statvfs64(path: *const ::c_char, buf: *mut statvfs64) -> ::c_int;
3802-
pub fn fstatvfs64(fd: ::c_int, buf: *mut statvfs64) -> ::c_int;
38033790
pub fn memrchr(cx: *const ::c_void,
38043791
c: ::c_int,
38053792
n: ::size_t) -> *mut ::c_void;
@@ -3815,43 +3802,6 @@ extern {
38153802
locale: *const ::c_char,
38163803
base: ::locale_t) -> ::locale_t;
38173804
pub fn uselocale(loc: ::locale_t) -> ::locale_t;
3818-
pub fn creat64(path: *const c_char, mode: mode_t) -> ::c_int;
3819-
pub fn fstat64(fildes: ::c_int, buf: *mut stat64) -> ::c_int;
3820-
pub fn fstatat64(dirfd: ::c_int, pathname: *const c_char,
3821-
buf: *mut stat64, flags: ::c_int) -> ::c_int;
3822-
pub fn ftruncate64(fd: ::c_int, length: off64_t) -> ::c_int;
3823-
pub fn getrlimit64(resource: ::c_int, rlim: *mut rlimit64) -> ::c_int;
3824-
pub fn lseek64(fd: ::c_int, offset: off64_t, whence: ::c_int) -> off64_t;
3825-
pub fn lstat64(path: *const c_char, buf: *mut stat64) -> ::c_int;
3826-
pub fn mmap64(addr: *mut ::c_void,
3827-
len: ::size_t,
3828-
prot: ::c_int,
3829-
flags: ::c_int,
3830-
fd: ::c_int,
3831-
offset: off64_t)
3832-
-> *mut ::c_void;
3833-
pub fn open64(path: *const c_char, oflag: ::c_int, ...) -> ::c_int;
3834-
pub fn openat64(fd: ::c_int,
3835-
path: *const c_char,
3836-
oflag: ::c_int, ...) -> ::c_int;
3837-
pub fn pread64(fd: ::c_int, buf: *mut ::c_void, count: ::size_t,
3838-
offset: off64_t) -> ::ssize_t;
3839-
pub fn preadv64(fd: ::c_int,
3840-
iov: *const ::iovec,
3841-
iovcnt: ::c_int,
3842-
offset: ::off64_t) -> ::ssize_t;
3843-
pub fn pwrite64(fd: ::c_int, buf: *const ::c_void, count: ::size_t,
3844-
offset: off64_t) -> ::ssize_t;
3845-
pub fn pwritev64(fd: ::c_int,
3846-
iov: *const ::iovec,
3847-
iovcnt: ::c_int,
3848-
offset: ::off64_t) -> ::ssize_t;
3849-
pub fn readdir64(dirp: *mut ::DIR) -> *mut ::dirent64;
3850-
pub fn readdir64_r(dirp: *mut ::DIR, entry: *mut ::dirent64,
3851-
result: *mut *mut ::dirent64) -> ::c_int;
3852-
pub fn setrlimit64(resource: ::c_int, rlim: *const rlimit64) -> ::c_int;
3853-
pub fn stat64(path: *const c_char, buf: *mut stat64) -> ::c_int;
3854-
pub fn truncate64(path: *const c_char, length: off64_t) -> ::c_int;
38553805

38563806
pub fn fdopendir(fd: ::c_int) -> *mut ::DIR;
38573807

@@ -3861,16 +3811,8 @@ extern {
38613811
clock_id: *mut clockid_t) -> ::c_int;
38623812
pub fn pthread_condattr_setclock(attr: *mut pthread_condattr_t,
38633813
clock_id: ::clockid_t) -> ::c_int;
3864-
pub fn pthread_condattr_setpshared(attr: *mut pthread_condattr_t,
3865-
pshared: ::c_int) -> ::c_int;
38663814
pub fn accept4(fd: ::c_int, addr: *mut ::sockaddr, len: *mut ::socklen_t,
38673815
flg: ::c_int) -> ::c_int;
3868-
pub fn pthread_mutexattr_setpshared(attr: *mut pthread_mutexattr_t,
3869-
pshared: ::c_int) -> ::c_int;
3870-
pub fn pthread_rwlockattr_getpshared(attr: *const pthread_rwlockattr_t,
3871-
val: *mut ::c_int) -> ::c_int;
3872-
pub fn pthread_rwlockattr_setpshared(attr: *mut pthread_rwlockattr_t,
3873-
val: ::c_int) -> ::c_int;
38743816
pub fn ptsname_r(fd: ::c_int,
38753817
buf: *mut ::c_char,
38763818
buflen: ::size_t) -> ::c_int;
@@ -3885,12 +3827,8 @@ extern {
38853827
sgid: *mut ::gid_t) -> ::c_int;
38863828
pub fn acct(filename: *const ::c_char) -> ::c_int;
38873829
pub fn brk(addr: *mut ::c_void) -> ::c_int;
3888-
pub fn sbrk(increment: ::intptr_t) -> *mut ::c_void;
3889-
pub fn vfork() -> ::pid_t;
38903830
pub fn setresgid(rgid: ::gid_t, egid: ::gid_t, sgid: ::gid_t) -> ::c_int;
38913831
pub fn setresuid(ruid: ::uid_t, euid: ::uid_t, suid: ::uid_t) -> ::c_int;
3892-
pub fn wait4(pid: ::pid_t, status: *mut ::c_int, options: ::c_int,
3893-
rusage: *mut ::rusage) -> ::pid_t;
38943832
pub fn openpty(amaster: *mut ::c_int,
38953833
aslave: *mut ::c_int,
38963834
name: *mut ::c_char,
@@ -3903,30 +3841,12 @@ extern {
39033841
-> ::c_int;
39043842

39053843
pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
3906-
pub fn ptrace(request: ::c_int, ...) -> ::c_long;
3907-
pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
3908-
pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
3909-
3910-
pub fn aio_read(aiocbp: *mut aiocb) -> ::c_int;
3911-
pub fn aio_write(aiocbp: *mut aiocb) -> ::c_int;
3912-
pub fn aio_fsync(op: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
3913-
pub fn aio_error(aiocbp: *const aiocb) -> ::c_int;
3914-
pub fn aio_return(aiocbp: *mut aiocb) -> ::ssize_t;
3915-
pub fn aio_suspend(aiocb_list: *const *const aiocb, nitems: ::c_int,
3916-
timeout: *const ::timespec) -> ::c_int;
3917-
pub fn aio_cancel(fd: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
3918-
pub fn lio_listio(mode: ::c_int, aiocb_list: *const *mut aiocb,
3919-
nitems: ::c_int, sevp: *mut ::sigevent) -> ::c_int;
39203844

39213845
pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int;
39223846

39233847
pub fn setpwent();
39243848
pub fn endpwent();
39253849
pub fn getpwent() -> *mut passwd;
3926-
pub fn setspent();
3927-
pub fn endspent();
3928-
pub fn getspent() -> *mut spwd;
3929-
pub fn getspnam(__name: *const ::c_char) -> *mut spwd;
39303850

39313851
pub fn shm_open(name: *const c_char, oflag: ::c_int,
39323852
mode: mode_t) -> ::c_int;
@@ -3957,47 +3877,12 @@ extern {
39573877
-> ::c_int;
39583878
pub fn __errno_location() -> *mut ::c_int;
39593879

3960-
pub fn fopen64(filename: *const c_char,
3961-
mode: *const c_char) -> *mut ::FILE;
3962-
pub fn freopen64(filename: *const c_char, mode: *const c_char,
3963-
file: *mut ::FILE) -> *mut ::FILE;
3964-
pub fn tmpfile64() -> *mut ::FILE;
3965-
pub fn fgetpos64(stream: *mut ::FILE, ptr: *mut fpos64_t) -> ::c_int;
3966-
pub fn fsetpos64(stream: *mut ::FILE, ptr: *const fpos64_t) -> ::c_int;
3967-
pub fn fseeko64(stream: *mut ::FILE,
3968-
offset: ::off64_t,
3969-
whence: ::c_int) -> ::c_int;
3970-
pub fn ftello64(stream: *mut ::FILE) -> ::off64_t;
39713880
pub fn fallocate(fd: ::c_int, mode: ::c_int,
39723881
offset: ::off_t, len: ::off_t) -> ::c_int;
39733882
pub fn posix_fallocate(fd: ::c_int, offset: ::off_t,
39743883
len: ::off_t) -> ::c_int;
39753884
pub fn readahead(fd: ::c_int, offset: ::off64_t,
39763885
count: ::size_t) -> ::ssize_t;
3977-
pub fn getxattr(path: *const c_char, name: *const c_char,
3978-
value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
3979-
pub fn lgetxattr(path: *const c_char, name: *const c_char,
3980-
value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
3981-
pub fn fgetxattr(filedes: ::c_int, name: *const c_char,
3982-
value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
3983-
pub fn setxattr(path: *const c_char, name: *const c_char,
3984-
value: *const ::c_void, size: ::size_t,
3985-
flags: ::c_int) -> ::c_int;
3986-
pub fn lsetxattr(path: *const c_char, name: *const c_char,
3987-
value: *const ::c_void, size: ::size_t,
3988-
flags: ::c_int) -> ::c_int;
3989-
pub fn fsetxattr(filedes: ::c_int, name: *const c_char,
3990-
value: *const ::c_void, size: ::size_t,
3991-
flags: ::c_int) -> ::c_int;
3992-
pub fn listxattr(path: *const c_char, list: *mut c_char,
3993-
size: ::size_t) -> ::ssize_t;
3994-
pub fn llistxattr(path: *const c_char, list: *mut c_char,
3995-
size: ::size_t) -> ::ssize_t;
3996-
pub fn flistxattr(filedes: ::c_int, list: *mut c_char,
3997-
size: ::size_t) -> ::ssize_t;
3998-
pub fn removexattr(path: *const c_char, name: *const c_char) -> ::c_int;
3999-
pub fn lremovexattr(path: *const c_char, name: *const c_char) -> ::c_int;
4000-
pub fn fremovexattr(filedes: ::c_int, name: *const c_char) -> ::c_int;
40013886
pub fn signalfd(fd: ::c_int,
40023887
mask: *const ::sigset_t,
40033888
flags: ::c_int) -> ::c_int;
@@ -4020,26 +3905,6 @@ extern {
40203905
special: *const ::c_char,
40213906
id: ::c_int,
40223907
data: *mut ::c_char) -> ::c_int;
4023-
pub fn mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t;
4024-
pub fn mq_close(mqd: ::mqd_t) -> ::c_int;
4025-
pub fn mq_unlink(name: *const ::c_char) -> ::c_int;
4026-
pub fn mq_receive(mqd: ::mqd_t,
4027-
msg_ptr: *mut ::c_char,
4028-
msg_len: ::size_t,
4029-
msq_prio: *mut ::c_uint) -> ::ssize_t;
4030-
pub fn mq_send(mqd: ::mqd_t,
4031-
msg_ptr: *const ::c_char,
4032-
msg_len: ::size_t,
4033-
msq_prio: ::c_uint) -> ::c_int;
4034-
pub fn mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int;
4035-
pub fn mq_setattr(mqd: ::mqd_t,
4036-
newattr: *const ::mq_attr,
4037-
oldattr: *mut ::mq_attr) -> ::c_int;
4038-
pub fn epoll_pwait(epfd: ::c_int,
4039-
events: *mut ::epoll_event,
4040-
maxevents: ::c_int,
4041-
timeout: ::c_int,
4042-
sigmask: *const ::sigset_t) -> ::c_int;
40433908
pub fn dup3(oldfd: ::c_int, newfd: ::c_int, flags: ::c_int) -> ::c_int;
40443909
pub fn mkostemp(template: *mut ::c_char, flags: ::c_int) -> ::c_int;
40453910
pub fn mkostemps(template: *mut ::c_char,
@@ -4058,27 +3923,6 @@ extern {
40583923
serv: *mut ::c_char,
40593924
sevlen: ::socklen_t,
40603925
flags: ::c_int) -> ::c_int;
4061-
pub fn pthread_setschedprio(native: ::pthread_t,
4062-
priority: ::c_int) -> ::c_int;
4063-
pub fn prlimit(pid: ::pid_t, resource: ::c_int, new_limit: *const ::rlimit,
4064-
old_limit: *mut ::rlimit) -> ::c_int;
4065-
pub fn prlimit64(pid: ::pid_t,
4066-
resource: ::c_int,
4067-
new_limit: *const ::rlimit64,
4068-
old_limit: *mut ::rlimit64) -> ::c_int;
4069-
pub fn getloadavg(loadavg: *mut ::c_double, nelem: ::c_int) -> ::c_int;
4070-
pub fn process_vm_readv(pid: ::pid_t,
4071-
local_iov: *const ::iovec,
4072-
liovcnt: ::c_ulong,
4073-
remote_iov: *const ::iovec,
4074-
riovcnt: ::c_ulong,
4075-
flags: ::c_ulong) -> isize;
4076-
pub fn process_vm_writev(pid: ::pid_t,
4077-
local_iov: *const ::iovec,
4078-
liovcnt: ::c_ulong,
4079-
remote_iov: *const ::iovec,
4080-
riovcnt: ::c_ulong,
4081-
flags: ::c_ulong) -> isize;
40823926
pub fn reboot(how_to: ::c_int) -> ::c_int;
40833927
pub fn setfsgid(gid: ::gid_t) -> ::c_int;
40843928
pub fn setfsuid(uid: ::uid_t) -> ::c_int;
@@ -4093,12 +3937,6 @@ extern {
40933937
pub fn getifaddrs(ifap: *mut *mut ::ifaddrs) -> ::c_int;
40943938
pub fn freeifaddrs(ifa: *mut ::ifaddrs);
40953939

4096-
pub fn mremap(addr: *mut ::c_void,
4097-
len: ::size_t,
4098-
new_len: ::size_t,
4099-
flags: ::c_int,
4100-
...) -> *mut ::c_void;
4101-
41023940
pub fn glob(pattern: *const c_char,
41033941
flags: ::c_int,
41043942
errfunc: ::Option<extern fn(epath: *const c_char,
@@ -4156,20 +3994,6 @@ extern {
41563994
pub fn sched_setaffinity(pid: ::pid_t,
41573995
cpusetsize: ::size_t,
41583996
cpuset: *const cpu_set_t) -> ::c_int;
4159-
pub fn epoll_create(size: ::c_int) -> ::c_int;
4160-
pub fn epoll_create1(flags: ::c_int) -> ::c_int;
4161-
pub fn epoll_wait(epfd: ::c_int,
4162-
events: *mut ::epoll_event,
4163-
maxevents: ::c_int,
4164-
timeout: ::c_int) -> ::c_int;
4165-
pub fn epoll_ctl(epfd: ::c_int,
4166-
op: ::c_int,
4167-
fd: ::c_int,
4168-
event: *mut ::epoll_event) -> ::c_int;
4169-
pub fn pthread_getschedparam(native: ::pthread_t,
4170-
policy: *mut ::c_int,
4171-
param: *mut ::sched_param) -> ::c_int;
4172-
pub fn unshare(flags: ::c_int) -> ::c_int;
41733997
pub fn umount(target: *const ::c_char) -> ::c_int;
41743998
pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
41753999
pub fn tee(fd_in: ::c_int,
@@ -4190,7 +4014,6 @@ extern {
41904014
pub fn sem_getvalue(sem: *mut sem_t,
41914015
sval: *mut ::c_int) -> ::c_int;
41924016
pub fn sched_setparam(pid: ::pid_t, param: *const ::sched_param) -> ::c_int;
4193-
pub fn setns(fd: ::c_int, nstype: ::c_int) -> ::c_int;
41944017
pub fn swapoff(puath: *const ::c_char) -> ::c_int;
41954018
pub fn vmsplice(fd: ::c_int,
41964019
iov: *const ::iovec,
@@ -4202,7 +4025,6 @@ extern {
42024025
flags: ::c_ulong,
42034026
data: *const ::c_void) -> ::c_int;
42044027
pub fn personality(persona: ::c_ulong) -> ::c_int;
4205-
pub fn prctl(option: ::c_int, ...) -> ::c_int;
42064028
pub fn sched_getparam(pid: ::pid_t, param: *mut ::sched_param) -> ::c_int;
42074029
pub fn ppoll(fds: *mut ::pollfd,
42084030
nfds: nfds_t,
@@ -4223,21 +4045,11 @@ extern {
42234045
guardsize: *mut ::size_t) -> ::c_int;
42244046
pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
42254047
pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
4226-
pub fn pthread_condattr_getpshared(attr: *const pthread_condattr_t,
4227-
pshared: *mut ::c_int) -> ::c_int;
4228-
pub fn sysinfo(info: *mut ::sysinfo) -> ::c_int;
42294048
pub fn umount2(target: *const ::c_char, flags: ::c_int) -> ::c_int;
4230-
pub fn pthread_setschedparam(native: ::pthread_t,
4231-
policy: ::c_int,
4232-
param: *const ::sched_param) -> ::c_int;
42334049
pub fn swapon(path: *const ::c_char, swapflags: ::c_int) -> ::c_int;
42344050
pub fn sched_setscheduler(pid: ::pid_t,
42354051
policy: ::c_int,
42364052
param: *const ::sched_param) -> ::c_int;
4237-
pub fn sendfile(out_fd: ::c_int,
4238-
in_fd: ::c_int,
4239-
offset: *mut off_t,
4240-
count: ::size_t) -> ::ssize_t;
42414053
pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int;
42424054
pub fn getgrgid_r(gid: ::gid_t,
42434055
grp: *mut ::group,
@@ -4282,8 +4094,6 @@ extern {
42824094
group: ::gid_t,
42834095
groups: *mut ::gid_t,
42844096
ngroups: *mut ::c_int) -> ::c_int;
4285-
pub fn pthread_mutexattr_getpshared(attr: *const pthread_mutexattr_t,
4286-
pshared: *mut ::c_int) -> ::c_int;
42874097
pub fn popen(command: *const c_char,
42884098
mode: *const c_char) -> *mut ::FILE;
42894099
pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,

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