9e234d4208
breaking change to std.io API
...
* Merge io.InStream and io.OutStream into io.File
* Introduce io.OutStream and io.InStream interfaces
- io.File implements both of these
* Move mem.IncrementingAllocator to heap.IncrementingAllocator
Instead of:
```
%return std.io.stderr.printf("hello\n");
```
now do:
```
std.debug.warn("hello\n");
```
To print to stdout, see `io.getStdOut()`.
* Rename std.ArrayList.resizeDown to std.ArrayList.shrink.
2017-10-31 04:47:55 -04:00
73fe5f63c6
add some sanity tests for float printing
2017-10-24 21:57:58 -04:00
262b7428cf
More corrections to float printing
...
Testing suggests all f32s are now printed accurately.
2017-10-24 14:18:50 -05:00
03a0dfbeca
Print better floats
2017-10-23 15:40:49 -05:00
9b91c76088
std.fmt.format supports ints smaller than u8
...
closes #546
thanks to @Dimenus for the fix
2017-10-21 13:03:08 -04:00
224cd8a01e
add fmt.parseInt
2017-09-26 19:40:51 -04:00
5c2db5a942
add std.fmt.trim
2017-09-26 03:03:12 -04:00
d9eabde319
add Child property of slice type
...
also rename child field to Child for pointer and array
2017-09-13 14:30:57 -04:00
5fdf3fa195
std.fmt knows how to format &[N]u8
2017-09-09 19:42:31 -04:00
c73a0c92d0
fix floating point printing
2017-08-19 19:11:43 -04:00
558ece8f6f
slightly nicer floating point printing
2017-08-18 18:05:28 -04:00
f78ee53484
fix printing floating point compile errors
...
now we just need compiler_rt implementations for:
undefined symbol '__fixunsdfti'
undefined symbol '__umodti3'
undefined symbol '__udivti3'
2017-08-07 18:11:24 -04:00
2234788fa8
add ability to explicitly cast float to integer
...
closes #414
2017-08-07 15:57:41 -04:00
7f0620a20f
partial implementation of printing floating point numbers with errol3
...
also add bitCast builtin function. closes #387
2017-06-14 00:24:25 -04:00
Andrew Kelley
scurest