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|
#!/usr/bin/perl
# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# $Source: src/usr/initservice/build/scanistepnames.pl $
#
# IBM CONFIDENTIAL
#
# COPYRIGHT International Business Machines Corp. 2011
#
# p1
#
# Object Code Only (OCO) source materials
# Licensed Internal Code Source Materials
# IBM HostBoot Licensed Internal Code
#
# The source code for this program is not published or other-
# wise divested of its trade secrets, irrespective of what has
# been deposited with the U.S. Copyright Office.
#
# Origin: 30
#
# IBM_PROLOG_END
#
# scan files in the src/include/usr/isteps dir for ISTEPSNAME macro. This
# calls out ISTeps that are executed by the IStep Dispatcher.
# This perl script will create an img/istepnames.csv file that contains a
# list of Comma-Separated-Values of the istep, substep, and istep names
# that the user console should support. For example:
# 4,0,init_target_states
# 4,1,init_fsi
# 4,2,apply_fsi_info
# 4,3,apply_dd_presence
# 4,4,apply_pr_keyword_data
# 4,5,apply_partial_bad
# 4,6,apply_gard
# 4,7,testHWP
use strict;
use File::Find ();
use Time::localtime;
use File::Path;
# Variables
my $DEBUG = 0;
my $sandBase = $ENV{HOSTBOOTROOT};
my $arg;
my $argOutput = "";
my $output = "";
# Arrays
my @fileList;
while( $ARGV = shift )
{
if( $ARGV =~ m/-b/ )
{
# set base input dir
$sandBase = shift;
}
elsif( $ARGV =~ m/-o/i )
{
# set output filename
$argOutput = shift;
}
elsif( $ARGV =~ m/-h/i )
{
# help
usage();
}
elsif( $ARGV =~ m/-d/i )
{
# debug flag
$DEBUG = 1;
}
else
{
usage();
}
}
# Variables depending on input parameters
if( $argOutput eq "" )
{
$output = "$sandBase/img/istepnames.csv";
}
else
{
$output = $argOutput;
}
print "base input dir: $sandBase\n";
print "output file name: $argOutput\n";
print "debug flag: $DEBUG\n";
#debugMsg( "Source Base Path: $sourcebasePath" );
#debugMsg( "Sandbox Base Dir: $sandBase" );
#debugMsg( "Output Dir: $output" );
@fileList = getFiles( $sandBase );
open( OUTFILE, "> $argOutput" ) or die( "Cannot open: $argOutput: $!" );
my $infile;
my $csv;
my $junk;
my $junk2;
foreach $infile ( @fileList )
{
print "Scanning file $sandBase/$infile...\n";
open(INFILE, "< $sandBase/$infile") or die("Cannot open: $infile: $!");
while( <INFILE> )
{
if ( m/^ *ISTEPNAME/ )
{
( $junk, $csv, $junk2 ) = split /[\(\)]/ ;
$csv =~ s/[" ]//g;
print $csv, "\n";
print OUTFILE $csv, "\n";
}
}
}
close (INFILE);
close (OUTFILE);
## Subroutines ################################################################
##
## Print the Usage message
##
sub usage
{
print "Usage: $0 < -b base > <-d> < -o output file >\"\n";
print "\n";
print "-b: base directory ( default is pwd )\n";
print "-o: Output file path for csv file\n";
print "-d Enable Debug messages.\n";
print "-h Display usage message.\n";
print "\n\n";
exit 1;
}
#
# Print debug messages if $DEBUG is enabled.
#
sub debugMsg
{
my ($msg) = @_;
if( $DEBUG )
{
print "DEBUG: $msg\n";
}
}
#
# getFiles - find *.H or *.C files
# This recursively searches the input directory passed in for all C/H files.
#
sub getFiles
{
my ($l_input_dir) = @_;
my @dir_entry;
my $basefilename;
local *DH;
debugMsg( "Getting Files for dir: $l_input_dir" );
# Open the directory and read all entry names.
opendir(DH, $l_input_dir) or die("Cannot open $l_input_dir: $!");
# skip the dots
## @dir_entry = grep { !/^\./ } readdir(DH);
@dir_entry = grep { /^*.[CH]/ } readdir(DH);
closedir(DH);
return( @dir_entry );
}
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