Add ch-1.p6 for challenge-029

Small refactor for ch-2.p6

2 files changed, 29 insertions, 5 deletions

diff --git a/challenge-029/daniel-mita/perl6/ch-1.p6 b/challenge-029/daniel-mita/perl6/ch-1.p6
new file mode 100755
index 0000000000..a3ab062c3d
--- /dev/null
+++ b/challenge-029/daniel-mita/perl6/ch-1.p6
@@ -0,0 +1,19 @@
+#!/usr/bin/env perl6
+use v6;
+
+#| Expand braces (nesting NYI)
+sub MAIN (
+  *@phrase where * > 0,
+  --> Nil
+) {
+  given @phrase.join: ' ' -> $str {
+    given $str.match: /^ ( .*? ) '{' ( .* ) '}' ( .*? ) $/ {
+      when .[1].so {
+        for .[1].split: ',' -> $split {
+          "$_[0]$split$_[2]".say;
+        }
+      }
+      default { $str.say }
+    }
+  }
+}
diff --git a/challenge-029/daniel-mita/perl6/ch-2.p6 b/challenge-029/daniel-mita/perl6/ch-2.p6
index 9a6365be70..d5c144a5f0 100755
--- a/challenge-029/daniel-mita/perl6/ch-2.p6
+++ b/challenge-029/daniel-mita/perl6/ch-2.p6
@@ -2,21 +2,26 @@
 use v6;
 use NativeCall;
 
-sub getrandom ( Buf, size_t, uint32 --> ssize_t ) is native {*}
+my %*SUB-MAIN-OPTS =
+  :named-anywhere,
+;
 
 #| http://man7.org/linux/man-pages/man2/getrandom.2.html
 sub MAIN (
-  UInt $bytes = 8, #= Number of random bytes (defaults to 8)
-  UInt $flags = 0,
+  UInt  $bytes = 8, #= Number of random bytes (defaults to 8)
+  UInt :$flags = 0,
+  --> Nil
 ) {
-  given Buf.allocate($bytes) {
+  given Buf.allocate: $bytes {
     given .&getrandom: $bytes, $flags {
       when -1 {
         die sub strerror( int32 --> Str ) is native {*}(
-          cglobal( ('c', v6), 'errno', int32 ) );
+          cglobal |( 'c', v6; 'errno'; int32 ) );
       }
       when * < $bytes { die 'got fewer bytes than requested' }
     }
     .say;
   }
 }
+
+sub getrandom ( Buf, size_t, uint32 --> ssize_t ) is native {*}