Ralf Jung
1c4f27f1b2
adjust Miri to needs of changed unwinding strategy
2020-03-15 10:59:07 +01:00
Ralf Jung
a92b2274ce
fix typo and deduplicate comment
2020-03-14 12:05:25 +01:00
Ralf Jung
497fbcbf44
rustup, fix for intrinsic rename and transmute error change
2020-03-14 09:27:35 +01:00
Ralf Jung
13ae3147f0
refactor handling of diverging intrinsics/foreign functions
2020-03-12 21:20:16 +01:00
Ralf Jung
5531a79f4c
rustup, test Abort terminator
2020-03-12 20:48:04 +01:00
bors
0f22d8a208
Auto merge of #1213 - lcnr:master, r=RalfJung
...
rm custom `intrinsics::discriminant_value`
@RalfJung requires https://github.com/rust-lang/rust/pull/69825
2020-03-12 16:50:12 +00:00
Ralf Jung
45d5a37787
rustup+fix
2020-03-11 20:39:18 +01:00
Ralf Jung
548c90e102
share some code between panic intrinsics, and fix the message
2020-03-11 19:53:07 +01:00
Elichai Turkel
e81ebffa59
Implement panic_if_any_invalid and panic_if_zero_invalid intrinsics
2020-03-11 16:00:08 +02:00
Ralf Jung
8394456247
properly panic in panic_if_uninhabited and align_offset shims
2020-03-08 20:00:40 +01:00
Christian Poveda
5dc60d974b
move environ place to EnvVars
2020-03-08 11:58:20 -05:00
Ralf Jung
87dbf10e84
move environ init to update_environ
2020-03-08 17:21:02 +01:00
Christian Poveda
8392a0c589
only expose environ on linux
2020-03-08 10:16:31 -05:00
Bastian Kauschke
6fd3c9174c
rm custom intrinsics::discriminant_value
2020-03-08 14:31:57 +01:00
Christian Poveda
18a71ef7b3
minor corrections
2020-03-07 11:35:00 -05:00
Christian Poveda
e31b8b3342
add _NSGetEnviron foreign function for macos
2020-03-07 10:06:20 -05:00
Christian Poveda
aedc34c6e5
deallocate old environ
2020-03-06 18:11:05 -05:00
Ralf Jung
7882dfb3f5
fix env update, and expand test
2020-03-06 08:21:53 -05:00
Christian Poveda
4f5fdc5810
update the environ shim when environment changes
2020-03-06 08:21:52 -05:00
Christian Poveda
d13fe01f82
add working shim for environ
2020-03-06 08:19:56 -05:00
Ralf Jung
148269dd4b
finally stop using min/max_value and the integer modules
2020-03-04 13:01:06 +01:00
Ralf Jung
92a28f8d8f
HashMap -> FxHashMap
2020-03-02 22:36:15 +01:00
Ralf Jung
5d8fbfcb5f
rename memory kind: Env -> Machine
2020-03-02 09:01:23 +01:00
Ralf Jung
ea5aa19487
rustup
2020-03-01 10:22:13 +01:00
Ralf Jung
2b04e3954a
Remove incorrect try_lock from Windows critical section shim
2020-02-29 20:47:57 +01:00
Ralf Jung
5187e5ddd6
avoid Scalar::to_bits
2020-02-28 10:00:20 +01:00
bors
c0934e1eca
Auto merge of #1152 - divergentdave:shim-directory, r=RalfJung
...
Add directory-related shims
This PR adds support for `mkdir`, `rmdir`, `opendir`, `closedir`, and `readdir64_r`.
Open directory streams are tracked through a HashMap indexed by pointer locations, which holds directory iterators. Since `DIR` is an opaque type in glibc, I represent them with 1-byte allocations, and then just use their pointers in HashMap lookups.
Tests are included to exercise the new functionality.
2020-02-26 14:15:55 +00:00
Ralf Jung
62f9f4c578
fix Windows build failure
2020-02-26 15:15:16 +01:00
David Cook
df59d7ff74
Review comments
2020-02-26 07:59:11 -06:00
David Cook
ad8c784009
Return length from write_os_str_to_c_str
2020-02-24 19:50:25 -06:00
David Cook
9e03b41338
Migrate readdir_r from pointers to places
2020-02-24 19:38:17 -06:00
David Cook
9fcc8a2a91
Review comments
2020-02-24 19:16:41 -06:00
Ralf Jung
274ae0438f
add an option to disable Stacked Borrows
2020-02-24 16:22:02 +01:00
David Cook
dd00e5830f
Use ID numbers in lieu of allocations for DIR*
2020-02-23 15:46:18 -06:00
David Cook
89cbe0ae56
Add comments
2020-02-23 15:45:04 -06:00
David Cook
725d6bfa9c
Move error up, early return
2020-02-23 15:39:50 -06:00
David Cook
d6da4ab4b8
Add comments
2020-02-23 15:38:32 -06:00
David Cook
94f611348f
Use os_str_length_as_c_str in readdir[64]_r
2020-02-23 15:37:22 -06:00
David Cook
947fa1fa26
Miscellaneous review comments
2020-02-23 15:36:03 -06:00
David Cook
d4b73efa81
Fix interpreted OS detection
2020-02-23 15:33:37 -06:00
David Cook
9a6921a17f
Add doc comment inside DirHandler
2020-02-23 15:32:24 -06:00
David Cook
515d29aa2c
Fix dirent layout for macOS
2020-02-23 15:31:07 -06:00
David Cook
ba61a9b37c
Add shims for macOS-specific symbols
2020-02-23 15:26:42 -06:00
David Cook
974362ef64
Handle differing sizes of mode_t
...
mode_t is a u32 on Linux and a u16 on macOS
2020-02-23 15:08:44 -06:00
David Cook
5d35339111
Add shim for readdir64_r
2020-02-23 15:08:44 -06:00
David Cook
d7c3f588eb
Add shims for opendir and closedir
2020-02-23 15:02:49 -06:00
David Cook
5b34f06bae
Add shims for mkdir and rmdir
2020-02-23 15:02:49 -06:00
Ralf Jung
4a9a0a9078
avoid lowercasing platforms
2020-02-23 18:54:08 +01:00
Ralf Jung
e575fb1f57
improve comments
2020-02-23 18:52:12 +01:00
Ralf Jung
beb82ea4a4
add private helper trait for fs shim
2020-02-23 18:52:12 +01:00
