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| author | Dominik Picheta <dominikpicheta@googlemail.com> | 2017-04-08 12:24:21 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-04-08 12:24:21 +0200 |
| commit | 27ede215041fb5269670fef98bb655c15a2724a8 (patch) | |
| tree | 3ecb4a6b70c1c1e739c83f7cfa45f840c7ef0b7e /lib/system.nim | |
| parent | cdfcc12529d716786683c997f1f673bd423432b6 (diff) | |
| parent | bc5c2d8414f053281beeb1f3af9c4e03ac49184a (diff) | |
| download | Nim-27ede215041fb5269670fef98bb655c15a2724a8.tar.gz | |
Merge pull request #5612 from ehmry/AsyncFile.setLen
asyncfile: setLen procedure for files
Diffstat (limited to 'lib/system.nim')
| -rw-r--r-- | lib/system.nim | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/system.nim b/lib/system.nim index 82d3bb7f7..1bc8eb7e1 100644 --- a/lib/system.nim +++ b/lib/system.nim @@ -2895,6 +2895,9 @@ when not defined(JS): #and not defined(nimscript): proc getFileSize*(f: File): int64 {.tags: [ReadIOEffect], benign.} ## retrieves the file size (in bytes) of `f`. + proc setFileSize*(f: File, size: int64) {.tags: [ReadIOEffect], benign.} + ## changes the size of file `f` (in bytes). + proc readBytes*(f: File, a: var openArray[int8|uint8], start, len: Natural): int {. tags: [ReadIOEffect], benign.} ## reads `len` bytes into the buffer `a` starting at ``a[start]``. Returns |