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3671582c15
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Author SHA1 Message Date
Andrew Kelley
3671582c15 syntax: functions require return type. remove -> 
The purpose of this is:

 * Only one way to do things
 * Changing a function with void return type to return a possible
   error becomes a 1 character change, subtly encouraging
   people to use errors.

See #632

Here are some imperfect sed commands for performing this update:

remove arrow:

```
sed -i 's/\(\bfn\b.*\)-> /\1/g' $(find . -name "*.zig")
```

add void:

```
sed -i 's/\(\bfn\b.*\))\s*{/\1) void {/g' $(find ../ -name "*.zig")
```

Some cleanup may be necessary, but this should do the bulk of the work.
 2018-01-25 04:10:11 -05:00
Andrew Kelley
e5bc5873d7 rename "debug safety" to "runtime safety" 
closes #437
 2018-01-25 01:46:12 -05:00
Andrew Kelley
b71a56c9df cleanups that I meant to put in the previous commit 2018-01-23 23:12:38 -05:00
Andrew Kelley
b3a6faf13e replace %defer with errdefer 
See #632

now we have 1 less sigil
 2018-01-23 23:08:09 -05:00
Andrew Kelley
ad2527d47a clean up readme 2018-01-23 22:56:03 -05:00
Andrew Kelley
c2838f2442 fix printf format specifier 2018-01-23 11:40:22 -05:00
Andrew Kelley
b8dcdc75c1
Merge pull request #716 from zig-lang/export-c-additions 
Add array type handling for gen_h
 2018-01-23 09:20:57 -05:00
Marc Tiehuis
470ec91164 Add array type handling for gen_h 2018-01-23 23:38:20 +13:00
Andrew Kelley
fa7072f3f2 docgen: verify internal links 2018-01-22 23:06:07 -05:00
Andrew Kelley
cf39819478 add new kind of test: generating .h files. and more 
* docgen supports obj_err code kind for demonstrating
   errors without explicit test cases
 * add documentation for `extern enum`. See #367
 * remove coldcc keyword and add @setIsCold. See #661
 * add compile errors for non-extern struct, enum, unions
   in function signatures
 * add .h file generation for extern struct, enum, unions
 2018-01-22 22:24:07 -05:00
Andrew Kelley
cacba6f435 fix crash on union-enums with only 1 field 
closes #713
 2018-01-22 17:23:23 -05:00
Andrew Kelley
b52bffcf8d appveyor: add language reference to build artifacts 2018-01-22 16:14:06 -05:00
Andrew Kelley
5b7ae86af4 fix crash when switching on enum with 1 field and no switch prongs 
closes #712
 2018-01-21 14:44:24 -05:00
Andrew Kelley
517e8ea426 remove unused function, fixes mingw build 2018-01-20 02:49:53 -05:00
Andrew Kelley
ddd04a7b46 fix docgen on windows 2018-01-19 22:17:31 -05:00
Andrew Kelley
ec27d3b4ba
Merge pull request #711 from zig-lang/fix-build-template 
Fix build template to match build runner changes
 2018-01-19 20:47:20 -05:00
Marc Tiehuis
a7e10565fc Fix build template to match build runner changes 
Api changed in 7b57454cc1.
 2018-01-20 13:32:49 +13:00
Andrew Kelley
890bf001db os_rename uses MoveFileEx on windows 2018-01-19 16:53:08 -05:00
Andrew Kelley
9f5c0b6e60 windows-compatible os_rename function 
windows libc rename() requires destination file path to not exist
 2018-01-19 16:31:21 -05:00
Andrew Kelley
2eede35577
Merge pull request #710 from Hejsil/seekto-getpos-windows 
Implemented windows versions of seekTo and getPos
 2018-01-19 16:17:04 -05:00
Jimmi Holst Christensen
d8469e3c7c usize might be same size as LARGE_INTEGER. If that's the case, then we don't want to compare pos to @maxValue(usize). 2018-01-19 22:08:44 +01:00
Jimmi Holst Christensen
a1a69f24c8 We now make a more correct conversion from windows LARGE_INTEGER type to usize 2018-01-19 22:05:56 +01:00
Jimmi Holst Christensen
61497893d3 Removed bitcast from usize to isize in seekTo 2018-01-19 21:57:13 +01:00
Andrew Kelley
613c4dbf58 temporary workaround for os.deleteTree not implemented for windows/mac 
See #709
 2018-01-19 15:51:37 -05:00
Jimmi Holst Christensen
8be606ec80 Now using the right unexpectedError in seekForward 2018-01-19 21:51:10 +01:00
Jimmi Holst Christensen
a76023bcd8 Removed PLARGE_INTEGER 2018-01-19 21:49:16 +01:00
Jimmi Holst Christensen
90714a3831 Implemented windows versions of seekTo and getPos 2018-01-19 21:30:57 +01:00
Andrew Kelley
21e8ecbafa readme: specify that we need exactly llvm 5.0.1 
closes #708
 2018-01-19 04:01:03 -05:00
Andrew Kelley
2c25c8aeed docs: remove references to %% prefix operator 
also cleanup the table of contents
 2018-01-19 03:47:27 -05:00
Andrew Kelley
ea623f2d39 all doc code examples are now tested 
improve color scheme of docs
make docs depend on no external files
fix broken example code in docs

closes #465
 2018-01-19 03:21:47 -05:00
Andrew Kelley
4b64c777ee add compile error for shifting by negative comptime integer 
closes #698
 2018-01-18 17:47:21 -05:00
Andrew Kelley
0fc645ab70 emit a compile error for @panic called at compile time 
closes #706
 2018-01-18 17:15:36 -05:00
Andrew Kelley
0b8f19fcba fix null debug info for 0-length array type 
closes #702
 2018-01-18 15:08:20 -05:00
Andrew Kelley
0aae96b5f0 test: fix brace expansion test not checking invalid inputs 2018-01-18 11:41:20 -05:00
Andrew Kelley
a4e8e55908
Merge pull request #701 from Hejsil/fix-xor-with-zero 
Fixed bigint_xor for none negative numbers
 2018-01-17 10:24:27 -05:00
Jimmi Holst Christensen
1d6f54cc7d A few more none negative cases, just to be sure we've covered everything 2018-01-17 14:35:13 +01:00
Jimmi Holst Christensen
fa2c3be341 More tests, and fixed none negative bigint xor 2018-01-17 14:31:47 +01:00
Jimmi Holst Christensen
db0fc32ab2 fixed xor with zero 2018-01-17 14:00:27 +01:00
Andrew Kelley
2e6125bc66 ziglang.org home page no longer in this repo 
update docs examples which use build-exe to be tested

See #465
 2018-01-17 03:24:49 -05:00
Marc Tiehuis
7a3fd89d25 Add Sha3 hashing functions 
These are on the slower side and could be improved. No performance optimizations
yet have been done.

```
Cpu: Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz
```

-- Sha3-256

```
Zig --release-fast
    93 Mb/s
Zig --release-safe
    99 Mb/s
Zig
    4 Mb/s
```

-- Sha3-512

```
Zig --release-fast
    49 Mb/s
Zig --release-safe
    54 Mb/s
Zig
    2 Mb/s
```

Interestingly, release-safe is producing slightly better code than
release-fast.
 2018-01-17 21:19:45 +13:00
Marc Tiehuis
dfd5363494 Add throughput test program 
Blake performance numbers for reference:

```
Cpu: Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz
```

-- Blake2s

```
Zig --release-fast
    485 Mb/s
Zig --release-safe
    377 Mb/s
Zig
    11 Mb/s
```

-- Blake2b
```
Zig --release-fast
    616 Mb/s
Zig --release-safe
    573 Mb/s
Zig
    18 Mb/s
```
 2018-01-17 21:19:45 +13:00
Marc Tiehuis
7af53d0826 Fix crypto exports 2018-01-17 21:19:45 +13:00
Andrew Kelley
1eda7e0fde docgen: support executing exe code examples 
See #465
 2018-01-17 01:50:35 -05:00
Andrew Kelley
5aefabe045 docgen: validate See Also sections 
See #465
 2018-01-17 00:22:53 -05:00
Andrew Kelley
2774fe8a1b docgen auto generates table of contents 
See #465
 2018-01-17 00:22:53 -05:00
Andrew Kelley
4bdfc8a10a fix error return traces pointing to off-by-one source line 
See #651
 2018-01-17 00:22:53 -05:00
Josh Wolfe
24c2ff5cae Revert "Buffer.toSliceCopy" 
This reverts commit c58f5a4742.
 2018-01-16 13:45:34 -07:00
Josh Wolfe
c58f5a4742 Buffer.toSliceCopy 2018-01-16 13:28:53 -07:00
Andrew Kelley
ee9ab15679
Merge pull request #695 from Hejsil/tranlate-c-fixes 
Tranlate c fixes - undefined variable initialization and non-bool if statements
 2018-01-16 10:32:37 -05:00
Jimmi Holst Christensen
3974b7d31d translate_c can now translate if statements on integers and floats 2018-01-16 15:48:28 +01:00