[phobos] std.regex
Chris Moller via phobos
phobos at puremagic.com
Sun May 29 10:59:25 PDT 2016
Starting with the usual turn-off disclaimer, "I'm new to D..." Sorry,
but I'm in hair-tearing mode.
I'm trying to compile part of the sample code from
dlang.org/phobos/std_regex.html:
import std.regex;
import std.stdio;
void main()
{
// Print out all possible dd/mm/yy(yy) dates found in user input.
auto r =
regex(r"\b[0-9][0-9]?/[0-9][0-9]?/[0-9][0-9](?:[0-9][0-9])?\b");
foreach(line; stdin.byLine)
{
// matchAll() returns a range that can be iterated
// to get all subsequent matches.
foreach(c; matchAll(line, r))
writeln(c.hit);
}
}
What I'm getting is:
[0] (moller at qcore) >ldc2 -c re.d re.d
(13): Error: undefined identifier matchAll
[1] (moller at qcore) >ldc2 --version
LDC - the LLVM D compiler (0.12.0):
based on DMD v2.063.2 and LLVM 3.3
Default target: x86_64-redhat-linux-gnu
Host CPU: core2
http://dlang.org - http://wiki.dlang.org/LDC
Registered Targets:
aarch64 - AArch64
arm - ARM
cpp - C++ backend
nvptx - NVIDIA PTX 32-bit
nvptx64 - NVIDIA PTX 64-bit
ppc32 - PowerPC 32
ppc64 - PowerPC 64
r600 - AMD GPUs HD2XXX-HD6XXX
systemz - SystemZ
thumb - Thumb
x86 - 32-bit X86: Pentium-Pro and above
x86-64 - 64-bit X86: EM64T and AMD64
[0] (moller at qcore) >uname -a
Linux qcore.mollernet.net 3.14.4-200.fc20.x86_64 #1 SMP Tue May 13
13:51:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
From /etc/dmd.conf:
DFLAGS=-I/usr/include/dmd/phobos -I/usr/include/dmd/druntime/import
-L-L/usr/lib64 -L--export-dynamic
So, what am I doing wrong?
Thanks,
Chris Moller
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