jyapayne/Nim
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

parseutils added

Browse source
This commit is contained in:
rumpf_a@web.de 2010-01-31 14:33:33 +01:00
commit e22c73fd89
7 changed files with 292 additions and 221 deletions
Download patch file Download diff file Expand all files Collapse all files

7
lib/system.nim
View file

@ -1460,6 +1460,13 @@ when not defined(EcmaScript) and not defined(NimrodVM):
yield res
Close(f)
iterator lines*(f: TFile): string =
## Iterate over any line in the file `f`.
var res = ""
while not endOfFile(f):
rawReadLine(f, res)
yield res
proc fileHandle*(f: TFile): TFileHandle {.importc: "fileno",
header: "<stdio.h>"}
## returns the OS file handle of the file ``f``. This is only useful for