• Rayne (1/1) Sep 09 2008 I was wondering, since you can't cast readln, how would you get int inpu...
• Chris R. Miller (9/10) Sep 09 2008 ut from the user? I know this is a newbish question, but yeah I'm not su...
• Rayne (2/15) Sep 09 2008 I found std.conv but this brings me to another problem, whenever it trys...
• Denis Koroskin (4/7) Sep 10 2008 Maybe you need this:
• Rayne (2/12) Sep 10 2008 That doesnt work.
• Steven Schveighoffer (6/8) Sep 10 2008 use din from std.cstream:
• Rayne (2/15) Sep 10 2008 Awesome, thanks bro, I never thought to look in that namespace x_x.
• Steven Schveighoffer (7/23) Sep 10 2008 yw :)

Rayne <DiscipleRayne gmail.com> writes:

I was wondering, since you can't cast readln, how would you get int input from
the user? I know this is a newbish question, but yeah I'm not sure.

"Chris R. Miller" <lordSaurontheGreat gmail.com> writes:

Rayne wrote:
 I was wondering, since you can't cast readln, how would you get int inp=

ut from the user? I know this is a newbish question, but yeah I'm not sur=
e.

To parse?  In tango it's in a parser in tango.text.convert.Integer and
Float.

I don't use Phobos, so if that's the library you're using I'm sorry but
I can't help (there should be an importable parser...)

Which gave me another idea, but I'll start it in a different thread so
as to not hijack yours.

Rayne <DiscipleRayne gmail.com> writes:

Chris R. Miller Wrote:

 Rayne wrote:
 I was wondering, since you can't cast readln, how would you get int input from
the user? I know this is a newbish question, but yeah I'm not sure.

 
 To parse?  In tango it's in a parser in tango.text.convert.Integer and
 Float.
 
 I don't use Phobos, so if that's the library you're using I'm sorry but
 I can't help (there should be an importable parser...)
 
 Which gave me another idea, but I'll start it in a different thread so
 as to not hijack yours.
 
 

I found std.conv but this brings me to another problem, whenever it trys to
convert it says Error: conversion 1 and closes the console window, anyone know
whats wrong here?

"Denis Koroskin" <2korden gmail.com> writes:

On Wed, 10 Sep 2008 08:09:00 +0400, Rayne <DiscipleRayne gmail.com> wrote:

 I was wondering, since you can't cast readln, how would you get int  
 input from the user? I know this is a newbish question, but yeah I'm not  
 sure.

Maybe you need this:

int i;
read(i); // read an integer from console

Rayne <DiscipleRayne gmail.com> writes:

Denis Koroskin Wrote:

 On Wed, 10 Sep 2008 08:09:00 +0400, Rayne <DiscipleRayne gmail.com> wrote:
 
 I was wondering, since you can't cast readln, how would you get int  
 input from the user? I know this is a newbish question, but yeah I'm not  
 sure.

 
 Maybe you need this:
 
 int i;
 read(i); // read an integer from console

That doesnt work.

"Steven Schveighoffer" <schveiguy yahoo.com> writes:

"Rayne" wrote
I was wondering, since you can't cast readln, how would you get int input 
from the user? I know this is a newbish question, but yeah I'm not sure.

use din from std.cstream:

din.read(myint);
-or-
din.readf("%d", &myint);

-Steve 

Rayne <DiscipleRayne gmail.com> writes:

Steven Schveighoffer Wrote:

 "Rayne" wrote
I was wondering, since you can't cast readln, how would you get int input 
from the user? I know this is a newbish question, but yeah I'm not sure.

 
 use din from std.cstream:
 
 din.read(myint);
 -or-
 din.readf("%d", &myint);
 
 -Steve 
 
 

Awesome, thanks bro, I never thought to look in that namespace x_x.

"Steven Schveighoffer" <schveiguy yahoo.com> writes:

"Rayne" wrote
 Steven Schveighoffer Wrote:

 "Rayne" wrote
I was wondering, since you can't cast readln, how would you get int 
input
from the user? I know this is a newbish question, but yeah I'm not sure.

 use din from std.cstream:

 din.read(myint);
 -or-
 din.readf("%d", &myint);

 -Steve

 Awesome, thanks bro, I never thought to look in that namespace x_x.

yw :)

Yeah, I didn't think to look for it their either, I ended up doing a grep 
for "readf" in order to find it the first time (which is in std.stream I 
think), then I don't remember how I figured out to look for din :)

Of course, I don't generally use Phobos...

-Steve