Commit Graph

3 Commits (bbad0fa411ba9e0fcabaae87892d3655dc450513)

Author SHA1 Message Date
Andrew Kelley 5f518dbeb9 *WIP* error sets converting std lib 2018-01-31 22:48:40 -05:00
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
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