On 5/08/2014 10:03 a.m., TJB wrote:
On Monday, 4 August 2014 at 21:58:09 UTC, maarten van damme via
Digitalmars-d-learn wrote:
I am a little bit confused as to what you want.
There is a command line example at dlang.org, and there exists a program
(rdmd) that compiles several D files and runs them.
http://dlang.org/rdmd.html
Sorry. I wasn't very clear. Say I want to find all of the files that
have a certain extension within a directory and process them somehow at
the command line. How could I do that?
Just a little something I made for you. Untested of course. But takes an
argument from cli, which is a glob. Foreach file under current working
directory, if its a file write out processing.
(I gave std.stdio an alias because std.file and std.stdio conflict for
some symbols)
import std.file;
import stdio = std.stdio;
void main(string[] args) {
if (args.length == 2) {
foreach(entry; dirEntries(".", args[1], SpanMode.Depth)) {
if (isDir(entry.name)) {
} else if (isFile(entry.name)) {
stdio.writeln("Processing " ~ entry.name);
}
}
} else {
stdio.writeln("Arguments: <glob>");
}
}
