copy two examples from the docs to the eg directory

diff --git a/eg/simple_use.pl b/eg/simple_use.pl
new file mode 100644 (file)
index 0000000..6d57747
--- /dev/null
+++ b/eg/simple_use.pl
@@ -0,0 +1,21 @@
+#!/usr/bin/perl\r
+use strict;\r
+use warnings;\r
+\r
+use Term::ProgressBar 2.00;\r
+\r
+use constant MAX => 100_000;\r
+\r
+my $progress = Term::ProgressBar->new(MAX);\r
+\r
+for (0..MAX) {\r
+  my $is_power = 0;\r
+  for(my $i = 0; 2**$i <= $_; $i++) {\r
+    $is_power = 1\r
+      if 2**$i == $_;\r
+  }\r
+\r
+  if ( $is_power ) {\r
+    $progress->update($_);\r
+  }\r
+}\r

diff --git a/eg/smooth_bar.pl b/eg/smooth_bar.pl
new file mode 100644 (file)
index 0000000..befae9a
--- /dev/null
+++ b/eg/smooth_bar.pl
@@ -0,0 +1,19 @@
+#!/usr/bin/perl\r
+use strict;\r
+use warnings;\r
+\r
+use Term::ProgressBar 2.00;\r
+\r
+my $max = shift || 100;\r
+\r
+my $progress = Term::ProgressBar->new($max);\r
+\r
+for (0..$max) {\r
+  my $is_power = 0;\r
+  for(my $i = 0; 2**$i <= $_; $i++) {\r
+    $is_power = 1\r
+      if 2**$i == $_;\r
+  }\r
+\r
+  $progress->update($_)\r
+}\r

diff --git a/lib/Term/ProgressBar.pm b/lib/Term/ProgressBar.pm
index f1ed1dc1e3fe3b1414d32ec18a803a44000464b3..84ed9b805b203e6bd7ebaa5942aea836579435f7 100644 (file)
--- a/lib/Term/ProgressBar.pm
+++ b/lib/Term/ProgressBar.pm
@@ -75,6 +75,8 @@ bar for the same width.
     }
   }
 
     }
   }
 

+see eg/simle_use.pl
+

 Here is a simple example.  The process considers all the numbers between 0 and
 MAX, and updates the progress bar whenever it finds one.  Note that the
 progress bar update will be very erratic.  See below for a smoother example.
 Here is a simple example.  The process considers all the numbers between 0 and
 MAX, and updates the progress bar whenever it finds one.  Note that the
 progress bar update will be very erratic.  See below for a smoother example.


@@ -97,6 +99,8 @@ distribution set (it is not installed as part of the module).
     $progress->update($_)
   }
 
     $progress->update($_)
   }
 

+See eg/smooth_bar.pl
+

 This example calls update for each value considered.  This will result in a
 much smoother progress update, but more program time is spent updating the bar
 than doing the "real" work.  See below to remedy this.  This example does
 This example calls update for each value considered.  This will result in a
 much smoother progress update, but more program time is spent updating the bar
 than doing the "real" work.  See below to remedy this.  This example does