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853 Commits

Author SHA1 Message Date
Andrew Kelley
7b73c7fe12
Merge branch 'std-utf16-sentinel-terminated' of https://github.com/daurnimator/zig 2020-01-07 16:13:34 -05:00
Andrew Kelley
af390b75db
cleanups related to --eh-frame-hdr 2020-01-07 16:02:38 -05:00
David Cao
8e57dd57ca
add --eh-frame-hdr conditionally 2020-01-07 15:58:40 -05:00
Vexu
8b713ce889
std-c parser add options 2020-01-07 22:43:44 +02:00
Rocknest
437c6a4b7e Make markdown parser more safe (#4105) 
Fixes #3722
 2020-01-07 15:26:21 -05:00
mogud
688d02176c build support list options 2020-01-07 13:59:53 -05:00
emekoi
156e43b463 added -- to pass args to zig build commands 2020-01-07 13:59:16 -05:00
LemonBoy
e81b505960 Use the correct calling convention for AEABI intrinsics 2020-01-07 13:42:47 -05:00
Andrew Kelley
4e4ba6c3e1
test harness: show annotated case name when translate-c test fails 2020-01-07 13:40:17 -05:00
Vexu
dbc0457068
std-c declaration parsing 2020-01-07 20:15:57 +02:00
xackus
814b54d798 json tests: don't use debug allocator 2020-01-07 19:03:11 +01:00
hryx
2933a8241a json: disallow overlong and out-of-range UTF-8 
Fixes #2379

= Overlong (non-shortest) sequences

UTF-8's unique encoding scheme allows for some Unicode codepoints
to be represented in multiple ways. For any of these characters,
the spec forbids all but the shortest form. These disallowed longer
sequences are called "overlong". As an interesting side effect of
this rule, the bytes C0 and C1 never appear in valid UTF-8.

= Codepoint range

UTF-8 disallows representation of codepoints beyond U+10FFFF,
which is the highest character which can be encoded in UTF-16.
Because a 4-byte sequence is capable of resulting in such characters,
they must be explicitly rejected. This rule also has an interesting
side effect, which is that bytes F5 to FF never appear.

= References

Detecting an overlong version of a codepoint could get gnarly, but
luckily The Unicode Consortium did the hard work by creating this
handy table of valid byte sequences:

https://unicode.org/versions/corrigendum1.html

I thought this mapped nicely to the parser's state machine, so I
rearranged the relevant states to make use of it.
 2020-01-07 12:07:44 -05:00
Vexu
4184d4c66a
std-c parser record and enum specifiers 2020-01-07 19:05:46 +02:00
Vexu
df12c1328e
std-c parser typing improvements 2020-01-07 16:05:13 +02:00
Timon Kruiper
0deab8fd3b Add std.mem.zeroes to the standard library 
This zero initializes the type passed in. Can be used to zero
initialize c structs.
 2020-01-06 19:24:17 -05:00
LemonBoy
e3a63b4e5a Add more compiler-rt functions for ARM platform 2020-01-06 19:08:15 -05:00
Andrew Kelley
d3d77138ec
remove redundant license file 2020-01-06 19:05:42 -05:00
Andrew Kelley
633b6bf920
Merge branch 'LemonBoy-cc-work' 2020-01-06 18:53:17 -05:00
Andrew Kelley
53913acaf7
zig fmt and update extern fn to callconv(.C) 2020-01-06 15:34:50 -05:00
Andrew Kelley
5951b79af4
remove stdcallcc, extern, nakedcc from stage1; zig fmt rewrites 2020-01-06 15:23:05 -05:00
Andrew Kelley
0a9daeb37e
Merge branch 'cc-work' of https://github.com/LemonBoy/zig into LemonBoy-cc-work 2020-01-06 14:07:56 -05:00
Colin Svingen
4e6ad8efd9 Removes proc_raise from WASI implementation 2020-01-06 14:04:55 -05:00
xackus
6bebf741f9 json: implement copy_strings=false 2020-01-06 19:59:54 +01:00
Vexu
3ed6d7d245
std-c parser declarator 2020-01-06 20:06:17 +02:00
Vexu
d5d52af26e
std-c parse pointer 2020-01-06 00:06:33 +02:00
Andrew Kelley
fee9318b17
std.os.getrusage: add C extern fn and reserved field 
* add reserved field to match musl struct definition so that
   it will work with musl libc.
 * add libc getrusage so that it will work with libc

what's not done in this branch is:
 * test coverage. See #1629, which should also aim to provide
   general test coverage for the std lib.
 * rusage struct bits for non-linux operating systems
 2020-01-05 16:57:14 -05:00
data-man
2f6b045fb1
Add std.os.getrusage 2020-01-05 16:52:36 -05:00
Andrew Kelley
a0ca34979e
Merge pull request #4053 from ziglang/test-run-translated-c 
add test harness for "run translated C" tests
 2020-01-05 14:50:02 -05:00
Vexu
5feeff7123
std-c improve error reporting and decl parsing 2020-01-05 20:25:52 +02:00
Vexu
795a503999
std-c tokenizer always add newline token 2020-01-05 20:25:51 +02:00
Vexu
f934f9b419
std-c parser fndef and static assert 2020-01-05 20:25:51 +02:00
Vexu
46f292982d
std-c parser DeclSpec 2020-01-05 20:25:51 +02:00
Vexu
25f7f66b8f
std-c type parsing 2020-01-05 20:25:51 +02:00
Vexu
dccf1247b2
std-c ifstmt compoundstmt and errors 2020-01-05 20:25:51 +02:00
Vexu
a20c0b31de
std-c parser and ast organization 2020-01-05 20:25:51 +02:00
Vexu
73a53fa263
std-c outline parser 2020-01-05 20:25:50 +02:00
Vexu
e1b01d32f0
std-c ast base 2020-01-05 20:25:50 +02:00
Vexu
2183c4bb44
std-c tokenizer string concatenation 2020-01-05 20:25:50 +02:00
Vexu
a5d1fb1e49
std-c tokenizer line continuation, tests and fixes 2020-01-05 20:25:50 +02:00
Vexu
c221593d7d
std-c tokenizer better special case handling 2020-01-05 20:25:50 +02:00
Vexu
472ca947c9
std-c tokenizer add tests 2020-01-05 20:25:50 +02:00
Vexu
d75697a6a3
std-c tokenizer keywords 2020-01-05 20:25:50 +02:00
Vexu
26bf410b06
std-c finish tokenizer 2020-01-05 20:25:49 +02:00
Vexu
f14a5287e9
std-c tokenizer strings, floats and comments 2020-01-05 20:25:49 +02:00
Vexu
05acc0b0c1
std-c tokenizer more stuff 2020-01-05 20:25:49 +02:00
Vexu
04b7cec42e
std-c tokenizer base 2020-01-05 20:25:49 +02:00
Andrew Kelley
242f5d10d5
fix test-gen-h and test-compile-errors regression 2020-01-05 13:08:18 -05:00
Haze Booth
2e5342512f remove @TypeOf() hacks for comptime_int/comptime_float 2020-01-05 02:33:23 -05:00
Andrew Kelley
a690a5085d
rework and improve some of the zig build steps 
* `RunStep` moved to lib/std/build/run.zig and gains ability to compare
   output and exit code against expected values. Multiple redundant
   locations in the test harness code are replaced to use `RunStep`.
 * `WriteFileStep` moved to lib/std/build/write_file.zig and gains
   ability to write more than one file into the cache directory, for
   when the files need to be relative to each other. This makes
   usage of `WriteFileStep` no longer problematic when parallelizing
   zig build.
 * Added `CheckFileStep`, which can be used to validate that the output
   of another step produced a valid file. Multiple redundant locations
   in the test harness code are replaced to use `CheckFileStep`.
 * Added `TranslateCStep`. This exposes `zig translate-c` to the build
   system, which is likely to be rarely useful by most Zig users;
   however Zig's own test suite uses it both for translate-c tests and
   for run-translated-c tests.
 * Refactored ad-hoc code to handle source files coming from multiple
   kinds of sources, into `std.build.FileSource`.
 * Added `std.build.Builder.addExecutableFromWriteFileStep`.
 * Added `std.build.Builder.addExecutableSource`.
 * Added `std.build.Builder.addWriteFiles`.
 * Added `std.build.Builder.addTranslateC`.
 * Added `std.build.LibExeObjStep.addCSourceFileSource`.
 * Added `std.build.LibExeObjStep.addAssemblyFileFromWriteFileStep`.
 * Added `std.build.LibExeObjStep.addAssemblyFileSource`.
 * Exposed `std.fs.base64_encoder`.
 2020-01-05 02:19:22 -05:00
Andrew Kelley
6ea193946d
Merge pull request #3950 from nmichaels/master 
Document std.Mutex.
 2020-01-03 20:05:03 -05:00
LemonBoy
e6485282d3 Better logic for last-param rendering 2020-01-03 11:49:42 +01:00
LemonBoy
7b375a1c4a Revert "Revert "Trailing comma is respected for builtin calls"" 
This reverts commit f83411b0b1.
 2020-01-03 10:17:40 +01:00
Andrew Kelley
f83411b0b1
Revert "Trailing comma is respected for builtin calls" 
This reverts commit afd0290918.

This caused test failures.
 2020-01-02 21:53:25 -05:00
LemonBoy
afd0290918 Trailing comma is respected for builtin calls 2020-01-02 16:43:39 -05:00
LemonBoy
e99209baf0 Add transform test 2020-01-02 18:57:08 +01:00
LemonBoy
0ccac79c8e Implement Thiscall CC 2020-01-02 18:57:08 +01:00
LemonBoy
0ec64d4c0c Integrate callconv into translate-c-2 2020-01-02 18:53:21 +01:00
LemonBoy
563d9ebfe5 Implement the callconv() annotation 2020-01-02 18:53:16 +01:00
Andrew Kelley
cb56b26900
fix float ops with respect to vectors 
also remove the redundant type parameter
 2020-01-01 23:27:43 -05:00
Andrew Kelley
576320e6d5
Merge pull request #4025 from ziglang/Vexu-stage-2-cimport 
Use self hosted translate-c for cImport
 2020-01-01 22:46:46 -05:00
Andrew Kelley
5575e2a168
std.mem.compare: breaking API changes 
* `std.mem.Compare` is now `std.math.Order` and the enum tags
   renamed to follow new style convention.
 * `std.mem.compare` is renamed to `std.mem.order`.
 * new function `std.math.order`
 2020-01-01 18:08:40 -05:00
Andrew Kelley
0c8ec369f0
std.os.memfd_create: add error.SystemOutdated 2019-12-31 17:57:20 -05:00
Andrew Kelley
39ee3bc0ec
Merge branch 'stage-2-cimport' of https://github.com/Vexu/zig into Vexu-stage-2-cimport 2019-12-31 16:55:41 -05:00
Andrew Kelley
8186211404
improvements to memfd_create 
* move test from std/io/test.zig to std/os/test.zig
 * do glibc version check, and make direct system call if
   glibc is too old
 * disable test when not linking libc, to avoid not working
   with outdated qemu version on the CI server. see #4019
 2019-12-31 16:34:14 -05:00
Luna
a153a972ad
io.test: close memfd at end of test 2019-12-31 15:58:03 -05:00
Luna
13c9faaa2d
c.linux: add memfd_create 2019-12-31 15:58:03 -05:00
Luna
f0cbf63e1a
os: use system for memfd_create 
- os: update flags type for memfd_create
 2019-12-31 15:58:03 -05:00
Luna
997812e8fb
os: add memfd_create 
currently only linux is supported
 2019-12-31 15:58:03 -05:00
Andrew Kelley
25051832b3
std.fmt.format: add helpful compile error for non-tuple args 2019-12-31 13:13:13 -05:00
mogud
d972d1c942 generate header in separate folder 2019-12-31 02:25:57 -05:00
Andrew Kelley
99f6f8ead9
update setsockopt error set according to POSIX 
In the code review I accidentally encouraged Luna to remove some
handling of errors that are possible according to POSIX, but I think how
Luna had it before was better, so I fixed it, and now the branch should
be good to merge.
 2019-12-30 19:35:05 -05:00
Luna
22f6297157
std.os: update error set for setsockopt 2019-12-30 19:26:30 -05:00
Luna
0d852effe3
std.net: use mem.toBytes 2019-12-30 19:26:30 -05:00
Luna
50e6a27c29
std.net: fix setsockopt call 2019-12-30 19:26:30 -05:00
Luna
5efc0ea89e
std.os: make setsockopt receive a slice as option 2019-12-30 19:26:30 -05:00
Luna
ea8f496970
std.c: c_uint -> u32 for sockopt functions 2019-12-30 19:26:30 -05:00
Luna
3ccbf3cfc2
move parameters on sockopt functions to c_uint 
this makes them consistent with the linux syscalls
 2019-12-30 19:26:30 -05:00
Luna
d423bb3808
std.c: add setsockopt 2019-12-30 19:26:30 -05:00
Luna
0e67568bca
net: fix Options 
- os: fix typos on setsockopt
 2019-12-30 19:26:30 -05:00
Luna
4a4d2c0d80
os: add setsockopt 
- net: use os.setsockopt()
 2019-12-30 19:26:29 -05:00
Luna
631eb6783d
add StreamServer.Options.reuse_address 
this uses a bad direct interface with std.os.linux, this should add
setsockopt to std.os.
 2019-12-30 19:26:29 -05:00
Andrew Kelley
8f8a32d297
Merge pull request #4007 from daurnimator/json-cleanup 
std.json: cleanups
 2019-12-30 18:13:20 -05:00
lukechampine
ab093228f9
Fix segfault by not reassigning to function parameter 2019-12-30 13:53:09 -05:00
lukechampine
d1a570a4b8
chacha: Fix open docstring 2019-12-30 13:35:16 -05:00
lukechampine
d6ca2323cf
chacha: Use error set instead of bool 2019-12-30 13:35:13 -05:00
lukechampine
1953b60599
chacha20poly1305: Return false on short ciphertext 2019-12-30 13:35:05 -05:00
lukechampine
ae7bb4ecc0
chacha20poly1305: verify tag in constant time 2019-12-30 13:34:57 -05:00
lukechampine
fbe7d8c1cb
crypto: Add chacha20poly1305 2019-12-30 13:34:53 -05:00
daurnimator
42727c73f9
std: fix typo in comment 2019-12-31 03:06:33 +11:00
daurnimator
ef3a01a367
std: json.unescapeString doesn't need to take an allocator 2019-12-31 02:26:09 +11:00
daurnimator
04a2a4a7cb
std: track decoded string length in std.json tokenizer 2019-12-31 02:26:06 +11:00
daurnimator
0def92cff4
std: use enum literals in std.json 2019-12-30 23:47:33 +11:00
daurnimator
80d37a13c0
std: use a union(enum) for std.json.Token 2019-12-30 23:47:29 +11:00
daurnimator
51943ff432
std: meta.TagPayloadType takes the tag type of the union 2019-12-30 23:09:18 +11:00
daurnimator
17cc511ea4
std: fmt std/json.zig 2019-12-30 22:34:19 +11:00
Haze Booth
c70a673c6e array literal address of fix 2019-12-30 05:48:27 -05:00
Andrew Kelley
e0c7d12043
update std/json.zig to latest language changes 
fixes regression from 54231e832b
 2019-12-29 19:00:27 -05:00
Benoit Giannangeli
fb2f0cc497 ArrayList: ptrAt function returns pointer to item at given index 2019-12-29 18:46:59 -05:00
Andrew Kelley
54231e832b
Merge pull request #3648 from xackus/json-unescape 
breaking: JSON unescape
 2019-12-29 18:31:10 -05:00
data-man
6af39aa49a Fixes #3966 2019-12-29 18:19:03 -05:00
Andrew Kelley
6b960331ee
Merge pull request #3968 from daurnimator/sigprocmask 
Clean up linux sigprocmask, raise
 2019-12-29 18:03:09 -05:00
Vexu
f5e7d2d00c
translate-c fix bugs 
Thanks @daurnimator
 2019-12-29 14:01:59 +02:00
Vexu
59cc7072e2
translate-c-2 use intCast in most places 2019-12-29 11:04:59 +02:00
Vexu
3f7bab7373
fix translate-c taking ages 2019-12-29 11:04:58 +02:00
Marc Tiehuis
bda355d976
Merge pull request #3992 from ForLoveOfCats/BigIntToStringLeak 
Add missing deferred deinits to `math.big.Int.toString`
 2019-12-29 14:47:59 +13:00
daurnimator
2662e50d27
std: sentinel terminated pointers for utf16 apis 2019-12-29 10:35:05 +11:00
ForLoveOfCats
b28824ef66 Add missing deferred deinits to math.big.Int.toString (mem leak fix) 2019-12-28 15:31:32 -05:00
daurnimator
edb5deb39c
std: unicode codepoints are 21 bits 2019-12-28 16:49:59 +11:00
daurnimator
ab6065407d
std: simplify utf8ToUtf16Le 
Also faster, on my machine unicode/throughput_test.zig now gives e.g.
> original utf8ToUtf16Le: elapsed: 1048 ns (0 ms)
> new utf8ToUtf16Le: elapsed: 971 ns (0 ms)
 2019-12-28 16:49:59 +11:00
daurnimator
5843a6e3bc
std: optimise utf8ByteSequenceLength 
Also tested (but not as fast):
```zig
pub fn utf8ByteSequenceLength(first_byte: u8) !u3 {
    const len = @clz(u8, ~first_byte);
    if (len == 0) return 1;
    if (len < 4) return @intCast(u3, len);
    return error.Utf8InvalidStartByte;
}
```
 2019-12-28 14:39:38 +11:00
daurnimator
8b72eedc76
std: add warm up phase to benchmark 
In my tests, whatever ran first was getting much better numbers.
Additionally, add alignment requirements so that comparison is fair.
 2019-12-28 14:39:38 +11:00
daurnimator
a81c0ba2e7
std: fix unicode encoding of astral plane codepoints to utf16 2019-12-28 14:39:38 +11:00
kprotty
1c5a1284e3 typo fix 2019-12-22 21:45:26 -06:00
kprotty
b8fabb3426 ResetEvent: broadcast by default 2019-12-22 21:45:26 -06:00
Andrew Kelley
28dbdba37e
Merge pull request #3935 from Vexu/translate-c-2 
Translate-c-2 the rest
 2019-12-22 16:12:56 -05:00
daurnimator
95c83388e4
std: use pid_t where appropriate 2019-12-22 20:20:58 +11:00
daurnimator
59348240d7
std: use wrappers from raise() rather than raw syscalls 2019-12-22 20:20:58 +11:00
daurnimator
6de4bd850c
std: add tkill and tgkill for linux 2019-12-22 20:20:58 +11:00
daurnimator
c31afc3736
std: remove high level linux sigprocmask wrappers 2019-12-22 20:20:58 +11:00
daurnimator
9577ff1c90
std: use simpler sigset_t definition 2019-12-22 20:20:53 +11:00
Jethro Nederhof
ba1d213f48 freebsd: add missing OS and libc bits 2019-12-22 02:27:23 -05:00
daurnimator
96c9c38b35
std: sigprocmask set is optional 2019-12-22 12:03:03 +11:00
Andrew Kelley
290dc5d95b
zig fmt support for slice sentinel syntax 2019-12-21 14:03:36 -05:00
Nathan Michaels
45339aec02 Fix wording on deinit. 2019-12-21 01:30:55 -05:00
Andrew Kelley
8918cb06fc
sentinel slicing improvements 
* add runtime safety for slicing pointers, arrays, and slices.
 * slicing without a sentinel value results in non-sentineled slice
 * improved `std.debug.panic` handling of panic-during-panic
 2019-12-20 18:28:59 -05:00
Andrew Kelley
26f3c2d061
fix std.mem.addNullByte and implement sentinel slicing 
see #3770
 2019-12-20 18:28:56 -05:00
Nathan Michaels
33b5dbb82c Document std.Mutex. 
Not sure what the build platform is for the generated documentation,
and it's worth thinking about how best to deal with this pattern. It
might be worth figuring out how to rewrite this to have a single
definition of the public API with the implementation chosen at compile
time.
 2019-12-19 23:42:27 -05:00
Vexu
d172a7335c
translate-c-2 copy parametrs to stack 2019-12-20 00:12:08 +02:00
Vexu
61482be153
translate-c-2 improve macro fn ptr caller 2019-12-19 20:58:48 +02:00
Vexu
f837c7c9cd
translate-c-2 compound assign 2019-12-19 16:13:28 +02:00
Vexu
62bfff5e87
translate-c-2 fix expression grouping bugs 2019-12-18 13:32:19 +02:00
Vexu
21bc3353b8
translate-c-2 character literals and more test fixes 2019-12-18 01:04:01 +02:00
kprotty
c912296443 SpinLock: loopHint & yield distinction 2019-12-17 15:38:00 -06:00
kprotty
26e08d5701 ResetEvent: use futex on linux when possible 2019-12-17 15:38:00 -06:00
kprotty
ac5ba27c2b Mutex: fix lock/spin bugs, improve perf slightly & more specialization 2019-12-17 15:38:00 -06:00
kprotty
e67ce444e7 ResetEvent: simpler interface + fix tests 2019-12-17 15:38:00 -06:00
kprotty
947db78622 Spinlock: remove Backoff & improve yielding 2019-12-17 15:38:00 -06:00
Raul Leal
62c817420d [#3844 + #3767] update std.c and std.os.linux to use null-terminated pointer types (#3900) 
* #3844 update std.c functions to use null-terminated pointer types

* check linux functions

* fix callsites

* fix io test

* Add allocPrintCstr function to remove other cast
 2019-12-17 15:43:49 -05:00
Andrew Kelley
b1abe4a172
Revert "added -- to pass args to zig build commands" 
This reverts commit d4e56ae6ae.

This broke the build
 2019-12-16 16:36:42 -05:00
Dmitry Atamanov
744133acb1 Fixes utf8ToUtf16Le (#3923) 2019-12-16 16:27:26 -05:00
emekoi
d4e56ae6ae added -- to pass args to zig build commands 2019-12-16 16:24:54 -05:00
Andrew Kelley
13cdc137e6
Merge pull request #3570 from ziglang/c-sanitize-undef 
use -fsanitize=undefined for C code in safe build modes
 2019-12-16 16:17:52 -05:00
Andrew Kelley
839b3a61ad
expose the ability to disable C sanitization 
and disable C sanitization when building libcs.
Empirically, they seem to trigger undef-sanitization.
 2019-12-16 13:51:21 -05:00
Andrew Kelley
f8cd981c04
use -fsanitize=undefined for C code in safe build modes 
closes #3569
 2019-12-16 13:06:02 -05:00
Henry Wu
170de5ecae generated docs: log trace instead of error 
When the error occurred for getValueText it could potentially omit
useful documentation since the page stops rendering.
 2019-12-16 12:40:38 -05:00
Andrew Kelley
496f271d17
Merge branch 'shawnl-lessThan' 
* always allow integer comparison operations no matter the
   bit width, signedness, or comptime-ness of operands.
   closes #2133
 * implement comparisons for vectors, which returns vector of
   bools.

closes #3001
 2019-12-16 11:39:13 -05:00
Andrew Kelley
9468d63819
allow comparison of any numeric types 2019-12-16 11:09:10 -05:00
Lachlan Easton
fe0e8c87b7 Tokenizer: Copy optional tokens prior to being set to null #3737 (#3910) 
* Tokenizer: Copy optional tokens prior to being set to null #3737

* Add TODO comments, reminder to audit copying optional pattern.
 2019-12-16 11:01:02 -05:00
LemonBoy
9d9b0720f5 Fix for the error codepath in ChildProcess 2019-12-16 10:57:29 +01:00
LemonBoy
c257f892fd Revert "Revert "Use eventfd in ChildProcess on Linux"" 
This reverts commit 2c7a2aefbf.
 2019-12-16 10:56:53 +01:00
Shawn Landden
143603b39f
std: lessThan and greaterThan between signed and unsigned 
It is a deviation from C, but I think we should consider making this the behavior
of the operators. See #2133
 2019-12-16 01:41:26 -05:00
Andrew Kelley
2c7a2aefbf
Revert "Use eventfd in ChildProcess on Linux" 
This reverts commit b169f7b0d5.

This caused `integer cast truncated bits` at
std/child_process.zig:801:12

Can be reproduced on my machine simply by running `make`.
 2019-12-16 01:39:41 -05:00
LemonBoy
b169f7b0d5 Use eventfd in ChildProcess on Linux 
Closes #819
 2019-12-15 14:43:37 -05:00
LemonBoy
19ddbd9e9e Make sure the address is aligned for intToPtr ops 
Closes #773
 2019-12-15 14:41:05 -05:00
Vexu
e57e3602e7
translate-c-2 implement enums 2019-12-14 23:24:47 +02:00
Vexu
1a967db083
add default initializers to all ast.Node base values 2019-12-14 20:40:56 +02:00
Vexu
1f84586836
translate-c-2 avoid collisions with zig keywords 2019-12-14 17:00:10 +02:00
Vexu
4dae70e702
translate-c-2 container aliases 2019-12-14 13:40:33 +02:00
Vexu
e4ca1f441b
translate-c-2 record type 2019-12-14 02:00:01 +02:00
Andrew Kelley
fff3c1fff4
un-special-case startup code in the std lib 
Previously, the compiler had special logic to determine whether to
include the startup code, which was in `std/special/start.zig`. Now,
the file is moved to `std/start.zig`, and there is no special logic
in the compiler. Instead, the standard library unconditionally imports
the `start.zig` file, which then has a `comptime` block that does the
logic of determining what, if any, start symbols to export. Instead of
`start.zig` being in its own special package, it is just another normal
file that is part of the standard library.

`std.builtin.TestFn` is now part of the standard library rather than
specially generated by the compiler.
 2019-12-12 18:33:44 -05:00
Christine Dodrill
b37acc4d68
allow custom OS entrypoint 
Also:

 * Expose `std.start.callMain`.
 * Other fixes added to fix issues found in development.
 2019-12-12 16:00:23 -05:00
Andrew Kelley
d08dc21116
Merge pull request #3886 from kavika13/master 
Add function params, parens handling, and some infix operators to self-hosted translate-c
 2019-12-11 18:40:35 -05:00
Christine Dodrill
b375f6e027 lib/std/io: let the bring-your-own OS package handle stdio (#3887) 2019-12-11 18:37:52 -05:00
Merlyn Morgan-Graham
5e8186a8ce Fix access of undefined field when calling ast.Tree.dump 2019-12-10 23:52:40 -08:00
Andrew Kelley
7c1dbfab72
self-hosted: manually parse args 2019-12-11 02:08:33 -05:00
Andrew Kelley
c3d8b1ffeb
remove iterator API from std.ArrayList 
This is not a meaningful abstraction. Use a for loop on the result
of `toSlice` or `toSliceConst`.

An iterator can be implemented on top of ArrayList by applications which
want additional functionality, such as removing elements while
iterating.

Closes #3037.
 2019-12-10 15:08:10 -05:00
frmdstryr
f30af12bea Add hotpath for BufferedOutStream (#3858) 
* Add hotpath for BufferedOutStream
 2019-12-10 13:44:59 -05:00
Heppokoyuki
5ada11449a fix con_in difinition and add EFI_SIMPLE_TEXT_INPUT_PROTOCOL difinition 2019-12-10 13:25:28 -05:00
Andrew Kelley
fdc3132126 fix windows dynamic lib loading test 2019-12-10 13:21:37 -05:00
Andrew Kelley
3ef8460d06 fix load dynamic library API when linking libc 2019-12-10 12:56:05 -05:00
Andrew Kelley
80882bda59
load dynamic library test: update API usage code 2019-12-10 12:48:10 -05:00
Andrew Kelley
fd6b7b160d
improve dynamic library API 2019-12-10 12:28:28 -05:00
emekoi
29fd727b79
fixed windows dynamic library loading and added loading for darwin 2019-12-10 11:41:54 -05:00
Robin Voetter
8c096707b7
Additional replacements of @typeOf with @TypeOf 2019-12-10 11:09:41 -05:00
Robin Voetter
4b4fbe3887
Replace @typeOf with @TypeOf in all zig source 
This change was mostly made with `zig fmt` and this also modified some whitespace. Note that in some files, `zig fmt` produced incorrect code, so the change was made manually.
 2019-12-10 11:09:41 -05:00
Robin Voetter
d568db2386
Remove misplaced dot 2019-12-10 11:09:29 -05:00
Robin Voetter
23b901d45a
Add typeOf/TypeOf render test 2019-12-10 11:09:29 -05:00
Robin Voetter
20a3011def
Add typeOf/TypeOf substition in zig fmt 2019-12-10 11:09:29 -05:00
Andrew Kelley
cd4d638d10
Merge pull request #3830 from fengb/wasm-page-allocator 
WasmPageAllocator
 2019-12-10 10:58:50 -05:00
xackus
c27d06596b fix integers parsed as floats 2019-12-10 10:30:41 -05:00
dbandstra
3388c777fa print call in build.zig needs to use a tuple argument 2019-12-10 10:18:57 -05:00
Andrew Kelley
e6c01e49d8
remove no-longer-needed workaround for var args 
See #557
 2019-12-09 16:21:16 -05:00
Andrew Kelley
a3f6a58c77
remove var args from the language 
closes #208
 2019-12-09 15:27:27 -05:00
Andrew Kelley
f205d23e65
implement async function call with @call 
this removes the last usage of var args in zig std lib
 2019-12-09 15:27:26 -05:00
Andrew Kelley
5d82744f1c
ability to give comptime and non-comptime types to same parameter 2019-12-09 13:30:53 -05:00
Andrew Kelley
d571fad20e
update tests to new format API 2019-12-09 00:05:21 -05:00
Andrew Kelley
03396b3caa
update docs to new fmt API 2019-12-08 23:46:50 -05:00
Andrew Kelley
5f9467d78f
update formatted printing when linking libc 2019-12-08 23:39:30 -05:00
Andrew Kelley
7a4f704258
windows-specific fixes 2019-12-08 23:26:19 -05:00
Andrew Kelley
8b2622cdd5
std.fmt.format: tuple parameter instead of var args 2019-12-08 22:53:51 -05:00
Benjamin Feng
608d36ad8c Rewrite WasmPageAllocator tests to be less flaky on environment 2019-12-08 21:22:07 -06:00
Andrew Kelley
64d700bfa6
zig fmt: support comptime fields 2019-12-08 12:26:20 -05:00
Josh Wolfe
05fc4d34a9 documentation for mutable HashMap KV pointers 2019-12-07 13:22:23 -05:00
Benjamin Feng
e91522b875 Add back comptime check for wasm 2019-12-06 17:27:11 -06:00
data-man
80a72c225c Crypto benchmark fixes 2019-12-06 17:14:10 -05:00
data-man
008e42f483 getStdOut fixes 2019-12-06 16:41:02 -05:00
Benjamin Feng
5a004ed834 Actually use const conventional as the comment indicates 2019-12-06 15:16:07 -06:00
Andrew Kelley
525b1e8fb4
Merge pull request #3856 from ziglang/builtin-call 
introduce `@call` and remove other builtin calls
 2019-12-06 15:49:47 -05:00
Andrew Kelley
656cc33f8d
allow calling with a new stack to regress a bit 
Calling with a new stack, with a runtime-known stack pointer (e.g.
not a global variable) is regressed with this branch. It is now a
compile-error, due to the Runtime Hint system not being smart enough
to mix a compile-time modifier field with a runtime stack field.
I'm OK with this regression because this feature is flawed (see #3268)
and may be deleted from the language.
 2019-12-06 15:25:00 -05:00
Andrew Kelley
71b7f4b47f
remove @newStackCall from zig 2019-12-06 14:52:09 -05:00