Hi,
I'd like to run a shell command which involves piping one thing
into another and then processes the output line by line, i.e.
something like "ls -l | sort -k5,5n"
What I've come up so far with is:
import std.process;
import std.stdio;
void main(){
auto pipesLs = pipeProcess(["ls", "-l
On Saturday, 30 January 2016 at 15:12:26 UTC, Andrew wrote:
foreach(line; pipesLs.stdout.byLine)
pipesSort.stdin.writeln(line);
Because you write sort's input first and read its output later,
it might end up blocking if ls generates too much data. The
output pipe of sort will fill up, c
On Saturday, 30 January 2016 at 15:57:49 UTC, Griffon26 wrote:
On Saturday, 30 January 2016 at 15:12:26 UTC, Andrew wrote:
foreach(line; pipesLs.stdout.byLine)
pipesSort.stdin.writeln(line);
Because you write sort's input first and read its output later,
it might end up blocking if ls g