https://issues.dlang.org/show_bug.cgi?id=13486
Issue ID: 13486
Summary: Streams fail
Product: D
Version: unspecified
Hardware: x86_64
OS: Linux
Status: NEW
Severity: normal
Priority: P1
Component: DMD
Assignee: [email protected]
Reporter: [email protected]
Created attachment 1429
--> https://issues.dlang.org/attachment.cgi?id=1429&action=edit
Full code with compilation instruction and expeced output description
Trying to get the streams to work and skip the first line but using the stdin
insists on reading the first line, is it normal? seems to me that the cursor
isn't getting updated after readf reads the first input?
/*
Compiling it the following way:
dmd streamfail.d
./streamfail < input.txt
Contents of `input.txt`
9
11 2
3 4
5 6
7 8
9 10
Expected Output:
[11, 2]
[3, 4]
[5, 6]
[7, 8]
[9, 10]
Current Output:
[]
[11, 2]
[3, 4]
[5, 6]
[7, 8]
[9, 10]
*/
import std.stdio;
import std.array;
import std.conv;
int main()
{
int num, x, y;
readf("%d", &num);
foreach (string line; lines(stdin)) {
auto coords = to!(double[])(split(line));
writeln(coords);
}
return true;
}
--
