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-rwxr-xr-xbin/fuzz.pl817
1 files changed, 0 insertions, 817 deletions
diff --git a/bin/fuzz.pl b/bin/fuzz.pl
deleted file mode 100755
index 1566131e832..00000000000
--- a/bin/fuzz.pl
+++ /dev/null
@@ -1,817 +0,0 @@
-eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
- & eval 'exec perl -S $0 $argv:q'
- if 0;
-
-# $Id$
-# Fuzz is a script whose purpose is to check through ACE/TAO files for
-# easy to spot (by a perl script, at least) problems.
-
-use File::Find;
-use Getopt::Std;
-
-###### TODO
-#
-# Add tests for these:
-#
-# - Using TAO_TRY macros instead of ACE_TRY
-# - no relative path to tao_idl in the .dsp files
-# - Linking to wrong type of library in dsp's
-# - not setting up the release configs correctly in dsp files
-# - Guards in .h files
-# - no global functions
-# - other commit_check checks, tabs, trailing spaces.
-# - _narrow() should always have ACE_TRY_ENV
-# - Using ACE_TRY_NEW_ENV (Nanbor suggests using ACE_DECLARE_NEW_CORBA_ENV)
-#
-# And others in ACE_Guidelines and Design Rules
-#
-# Also add a -g flag to ignore tao_idl generated files
-#
-###### END TODO
-
-# Lists of all the files
-@files_cpp = ();
-@files_inl = ();
-@files_h = ();
-@files_html = ();
-@files_dsp = ();
-@files_idl = ();
-@files_pl = ();
-
-# To keep track of errors and warnings
-$errors = 0;
-$warnings = 0;
-
-##############################################################################
-
-# Find_Modified_Files will use 'cvs -nq' to get a list of locally modified
-# files to look through
-sub find_mod_files ()
-{
- unless (open (CVS, "cvs -nq up |")) {
- print STDERR "Error: Could not run cvs\n";
- exit (1);
- }
-
- while (<CVS>) {
- if (/^[M|A] (.*)/) {
- store_file ($1);
- }
- }
- close (CVS);
-}
-
-
-
-# Find_Files will search for files with certain extensions in the
-# directory tree
-sub find_files ()
-{
- # wanted is only used for the File::Find
- sub wanted
- {
- store_file ($File::Find::name);
- }
-
- find (\&wanted, '.');
-}
-
-#
-sub store_file ($)
-{
- my $name = shift;
- if ($name =~ /\.(c|cc|cpp|cxx)$/i) {
- push @files_cpp, ($name);
- }
- elsif ($name =~ /\.(inl|i)$/i) {
- push @files_inl, ($name);
- }
- elsif ($name =~ /\.(h|hh|hpp|hxx)$/i) {
- push @files_h, ($name);
- }
- elsif ($name =~ /\.(htm|html)$/i) {
- push @files_html, ($name);
- }
- elsif ($name =~ /\.(dsp|vcp)$/i) {
- push @files_dsp, ($name);
- }
- elsif ($name =~ /\.(pidl|idl)$/i) {
- push @files_idl, ($name);
- }
- elsif ($name =~ /\.pl$/i) {
- push @files_pl, ($name);
- }
-}
-
-##############################################################################
-## Just messages
-
-sub print_error ($)
-{
- my $msg = shift;
- print "Error: $msg\n";
- ++$errors;
-}
-
-
-sub print_warning ($)
-{
- my $msg = shift;
- print "Warning: $msg\n";
- ++$warnings;
-}
-
-
-##############################################################################
-## Tests
-
-# The point of this test is to check for the existence of ACE_INLINE
-# or ASYS_INLINE in a .cpp file. This is most commonly caused by
-# copy/pasted code from a .inl/.i file
-sub check_for_inline_in_cpp ()
-{
- print "Running ACE_INLINE/ASYS_INLINE check\n";
- foreach $file (@files_cpp) {
- my $line = 0;
- if (open (FILE, $file)) {
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
- if (/^ACE_INLINE/) {
- print_error ("ACE_INLINE found in $file on line $line");
- }
- if (/^ASYS_INLINE/) {
- print_error ("ASYS_INLINE found in $file on line $line");
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-# This test checks to make sure files have the $Id string in them.
-# Commit_check should find these when checking in files, but this can
-# be used locally or to check for files
-sub check_for_id_string ()
-{
- print "Running \$ID\$ string check\n";
- foreach $file (@files_cpp, @files_inl, @files_h,
- @files_html, @files_idl, @files_pl) {
- my $found = 0;
- if (open (FILE, $file)) {
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- if (/\$Id\:/ or /\$Id\$/) {
- $found = 1;
- }
- }
- close (FILE);
- if ($found == 0) {
- print_error ("No \$Id string found in $file");
- }
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-# This test checks for the newline at the end of a file
-sub check_for_newline ()
-{
- print "Running newline check\n";
- foreach $file (@files_cpp, @files_inl, @files_h,
- @files_html, @files_idl, @files_pl) {
- if (open (FILE, $file)) {
- my $line;
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- $line = $_
- }
- close (FILE);
- if ($line !~ /\n$/) {
- print_error ("No ending newline found in $file");
- }
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-
-# This test checks for the use of "inline" instead of ACE_INLINE
-sub check_for_inline ()
-{
- print "Running inline check\n";
- foreach $file (@files_inl) {
- my $line = 0;
- if (open (FILE, $file)) {
- my $disable = 0;
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
- if (/FUZZ\: disable check_for_inline/) {
- $disable = 1;
- }
- if (/FUZZ\: enable check_for_inline/) {
- $disable = 0;
- }
- if ($disable == 0 and m/^\s*inline/) {
- print_error ("inline found in $file on line $line");
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-# This test checks for the inclusion of math.h. math.h should be avoided
-# since on some platforms, "exceptions" is defined as a struct, which will
-# cause problems with exception handling
-sub check_for_math_include ()
-{
- print "Running math.h test\n";
- foreach $file (@files_h, @files_cpp, @files_inl) {
- my $line = 0;
- if (open (FILE, $file)) {
- my $disable = 0;
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
- if (/FUZZ\: disable check_for_math_include/) {
- $disable = 1;
- }
- if (/FUZZ\: enable check_for_math_include/) {
- $disable = 0;
- }
- if ($disable == 0
- and /^\s*#\s*include\s*(\/\*\*\/){0,1}\s*\<math\.h\>/) {
- print_error ("math.h included in $file on line $line");
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-# For general readability, lines should not contain more than 80 characters
-sub check_for_line_length ()
-{
- print "Running line length test\n";
- foreach $file (@files_h, @files_cpp, @files_inl) {
- my $line = 0;
- if (open (FILE, $file)) {
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
-
- # Make sure to ignore ACE_RCSID lines, since they
- # are difficult to get under 80 chars.
- if (/.{80,}/ and !/^ACE_RCSID/) {
- print_error ("Over 80 chars on line $line in $file");
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-# For preprocessor directives, only the old C style comments (/* */)
-# should be used, not the newer // style.
-sub check_for_preprocessor_comments ()
-{
- print "Running preprocessor comment test\n";
- foreach $file (@files_h, @files_cpp, @files_inl) {
- my $line = 0;
- if (open (FILE, $file)) {
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
- if (/^\#.*\/\//) {
- print_error ("C++ comment in directive on "
- ."line $line in $file");
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-# This test checks for the use of the Win32 Unicode string defines
-# or outdated ASYS_* macros
-# We should only be using the ACE_TCHAR, ACE_TEXT macros instead.
-sub check_for_tchar
-{
- print "Running TCHAR test\n";
- foreach $file (@files_h, @files_cpp, @files_inl) {
- my $line = 0;
- if (open (FILE, $file)) {
- my $disable = 0;
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
- if (/FUZZ\: disable check_for_tchar/) {
- $disable = 1;
- }
- if (/FUZZ\: enable check_for_tchar/) {
- $disable = 0;
- }
- if ($disable == 0) {
- if (/LPTSTR/) {
- print_error ("LPTSTR found on line $line in $file");
- }
-
- if (/LPCTSTR/) {
- print_error ("LPCTSTR found on line $line in $file");
- }
-
- if (/ASYS_TCHAR/) {
- print_error ("ASYS_TCHAR found on "
- ."line $line in $file");
- }
- elsif (/TCHAR/ and !/ACE_TCHAR/) {
- ### Do a double check, since some macros do have TCHAR
- ### (like DEFAULTCHARS)
- if (/^TCHAR[^\w_]/ or /[^\w_]TCHAR[^\w_]/) {
- print_error ("TCHAR on line $line in $file");
- }
- }
-
- if (/ASYS_TEXT/) {
- print_error ("ASYS_TEXT on line $line in $file");
- }
- elsif (/TEXT/ and !/ACE_TEXT/) {
- ### Do a double check, since there are several macros
- ### that end with TEXT
- if (/^TEXT\s*\(/ or /[^\w_]TEXT\s*\(/) {
- print_error ("TEXT found on line $line in $file");
- }
- }
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-
-# This checks to make sure files include ace/post.h if ace/pre.h is included
-# and vice versa.
-sub check_for_pre_and_post ()
-{
- print "Running pre.h/post.h test\n";
- foreach $file (@files_h) {
- my $pre = 0;
- my $post = 0;
- if (open (FILE, $file)) {
- my $disable = 0;
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- if (/FUZZ\: disable check_for_pre_and_post/) {
- $disable = 1;
- }
- if (/FUZZ\: enable check_for_pre_and_post/) {
- $disable = 0;
- }
- if ($disable == 0) {
- if (/^\s*#\s*include\s*\"ace\/pre\.h\"/) {
- ++$pre;
- }
- if (/^\s*#\s*include\s*\"ace\/post\.h\"/) {
- ++$post;
- }
- }
- }
- close (FILE);
-
- if ($disable == 0 && $pre != $post) {
- print_error ("pre.h/post.h mismatch in $file");
- }
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-# Check doxygen @file comments
-sub check_for_mismatched_filename ()
-{
- print "Running doxygen \@file test\n";
- foreach $file (@files_h, @files_cpp, @files_inl) {
- if (open (FILE, $file)) {
- my $disable = 0;
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- if (m/\@file\s*([^\s]*)/ && $file !~ m/$1$/) {
- print_error ("\@file mismatch in $file");
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-# check for bad run_test
-sub check_for_bad_run_test ()
-{
- print "Running run_test.pl test\n";
- foreach $file (@files_pl) {
- if (open (FILE, $file)) {
- my $is_run_test = 0;
- my $line = 0;
- my $sub = 0;
-
- print "Looking at file $file\n" if $opt_d;
-
- while (<FILE>) {
- ++$line;
-
- if (m/PerlACE/ || m/ACEutils/) {
- $is_run_test = 1;
- }
-
- if ($is_run_test == 1) {
- if (m/ACEutils/) {
- print_error ("ACEutils.pm still being used in $file ($line)");
- }
-
- if (m/unshift \@INC/) {
- print_error ("Still unshifting \@INC, should \"use lib\""
- ." instead in $file ($line)");
- }
-
- if (m/\$EXEPREFIX/) {
- print_error ("Still using \$EXEPREFIX in $file ($line)");
- }
-
- if (m/\$EXE_EXT/) {
- print_error ("Still using \$EXE_EXT in $file ($line)");
- }
-
- if (m/\$DIR_SEPARATOR/) {
- print_error ("Still using \$DIR_SEPARATOR in $file ($line)");
- }
- if (m/ACE\:\:/ && !m/PerlACE\:\:/) {
- print_error ("Still using ACE::* in $file ($line)");
- }
-
- if (m/Process\:\:/ && !m/PerlACE\:\:Process\:\:/) {
- print_error ("Still using Process::* in $file ($line)");
- }
-
- if (m/Process\:\:Create/) {
- print_error ("Still using Process::Create in $file ($line)");
- }
-
- if ((m/\.ior/ || m/\.conf/) && !m/LocalFile/) {
- print_error ("Not using PerlACE::LocalFile at $file ($line)");
- }
-
- if (m/^ [^ ]/) {
- print_warning ("Still using two-space indentation in $file ($line)");
- }
-
- if (m/^\s*\t/) {
- print_error ("Indenting using tabs in $file ($line)");
- }
-
- if (m/^\s*\{/ && $sub != 1) {
- print_warning ("Using Curly Brace alone on $file ($line)");
- }
-
- if (m/timedout/i && !m/\#/) {
- print_error ("timedout message found on $file ($line)");
- }
-
- if (m/^\s*sub/) {
- $sub = 1;
- }
- else {
- $sub = 0;
- }
- }
- }
-
- close (FILE);
-
- if ($is_run_test) {
- my @output = `perl -wc $file 2>&1`;
-
- foreach $output (@output) {
- chomp $output;
- if ($output =~ m/error/i) {
- print_error ($output);
- }
- elsif ($output !~ m/syntax OK/) {
- print_warning ($output);
- }
- }
- }
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-# Check for links to ~schmidt/ACE_wrappers/, which should not be in the
-# documentation
-sub check_for_absolute_ace_wrappers()
-{
- print "Running absolute ACE_wrappers test\n";
- foreach $file (@files_html) {
- if (open (FILE, $file)) {
- my $line = 0;
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
- if (m/\~schmidt\/ACE_wrappers\//) {
- chomp;
- print_error ("~schmidt/ACE_wrappers found in $file on "
- . "line $line");
- print_error ($_) if (defined $opt_v);
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-# Make sure ACE_[OS_]TRACE matches the function/method
-sub check_for_bad_ace_trace()
-{
- print "Running TRACE test\n";
- foreach $file (@files_inl, @files_cpp) {
- if (open (FILE, $file)) {
- my $line = 0;
- my $class;
- my $function;
-
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
-
- # look for methods or functions
- if (m/(^[^\s][^\(]*)\:\:([^\:^\(]*[^\s^\(])\s*/) {
- $class = $1;
- $function = $2;
- }
- elsif (m/^([^\s^\(^\#]*) \(/i) {
- $class = "";
- $function = $1;
- }
- elsif (m/^(operator.*) \(/i) {
- $class = "";
- $function = $1;
- }
-
- # Look for TRACE statements
- if (m/ACE_OS_TRACE\s*\(\s*\"(.*)\"/
- || m/ACE_TRACE\s*\(\s*\"(.*)\"/) {
- my $trace = $1;
-
- # reduce the classname
- if ($class =~ m/([^\s][^\<^\s]*)\s*\</) {
- $class = $1;
- }
-
- if ($class =~ m/([^\s^\&^\*]*)\s*$/) {
- $class = $1;
- }
-
- if ($trace !~ m/\Q$function\E/
- || ($trace =~ m/\:\:/ && !($trace =~ m/\Q$class\E/ && $trace =~ m/\Q$function\E/))) {
- print_error ("Mismatched TRACE in $file on line $line");
- print_error (" I see \"$trace\" but I think I'm in \""
- . $class . "::" . $function . "\"") if (defined $opt_v);
- }
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-
-
-# This test checks missing ACE_TRY_ENV when using
-# resolve_initial_references
-sub check_for_missing_rir_env ()
-{
- print "Running resolve_initial_references() check\n";
- foreach $file (@files_cpp, @files_inl) {
- my $line = 0;
- if (open (FILE, $file)) {
- my $disable = 0;
- my $native_try = 0;
- my $in_rir = 0;
- my $found_env = 0;
-
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
- if (/FUZZ\: disable check_for_missing_rir_env/) {
- $disable = 1;
- }
- if (/FUZZ\: enable check_for_missing_rir_env/) {
- $disable = 0;
- }
- if ($disable == 0) {
- next if m/^\s*\/\//;
-
- if (m/^\s*try/) {
- $disable = 1;
- next;
- }
-
- if (m/[^\:]resolve_initial_references\s*\(/) {
- $found_env = 0;
- $in_rir = 1;
- }
-
- if (m/ACE_TRY_ENV/) {
- $found_env = 1;
- }
-
- if ($in_rir == 1 && m/\;\s*$/) {
- $in_rir = 0;
- if ($found_env != 1) {
- print_error ("Missing ACE_TRY_ENV in"
- . " resolve_initial_references"
- . " in $file ($line)");
- }
- $found_env = 0;
- }
-
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-# This test checks for usage of ACE_CHECK/ACE_TRY_CHECK
-sub check_for_ace_check ()
-{
- print "Running ACE_CHECK check\n";
- foreach $file (@files_cpp, @files_inl) {
- my $line = 0;
- if (open (FILE, $file)) {
- my $disable = 0;
- my $in_func = 0;
- my $in_return = 0;
- my $found_env = 0;
-
- print "Looking at file $file\n" if $opt_d;
- while (<FILE>) {
- ++$line;
- if (/FUZZ\: disable check_for_ace_check/) {
- $disable = 1;
- }
- if (/FUZZ\: enable check_for_ace_check/) {
- $disable = 0;
- }
-
- if (/FUZZ\: ignore check_for_ace_check/) {
- next;
- }
-
- next if m/^\s*\/\//;
- next if m/^\s*$/;
-
- if ($disable == 0) {
- if (m/[,\(]\s*ACE_TRY_ENV[,\)]/) {
- $found_env = 1;
- $in_func = 1;
- $env_line = $line;
- }
-
- # ignore quoted ACE_TRY_ENV's
- if (m/^[^\"]*\"[^\"]*ACE_TRY_ENV[^\"]*\"[^\"]*$/) {
- $found_env = 0;
- }
-
- if (m/ACE_TRY_ENV.*ACE_TRY_ENV/) {
- print_error ("Multiple ACE_TRY_ENV in $file ($line)");
- }
-
- if ($in_func && m/\)/) {
- $in_func = 0;
- }
- elsif (!$in_func && $found_env) {
- if (!m/_CHECK/ && !m/^\}/ && !$in_return) {
- print_error ("Missing ACE_CHECK/ACE_TRY_CHECK for $file ($env_line)");
- }
- $found_env = 0;
- }
-
- if (m/^\s*return/) {
- $in_return = 1;
- }
- else {
- $in_return = 0;
- }
- }
- }
- close (FILE);
- }
- else {
- print STDERR "Error: Could not open $file\n";
- }
- }
-}
-
-##############################################################################
-
-use vars qw/$opt_c $opt_d $opt_h $opt_l $opt_m $opt_v/;
-
-if (!getopts ('cdhl:mv') || $opt_h) {
- print "fuzz.pl [-cdhm] [-l level] [file1, file2, ...]\n";
- print "\n";
- print " -c only look at the files passed in\n";
- print " -d turn on debugging\n";
- print " -h display this help\n";
- print " -l level set detection level (default = 5)\n";
- print " -m only check locally modified files (uses cvs)\n";
- print " -v verbose mode\n";
- exit (1);
-}
-
-if (!$opt_l) {
- $opt_l = 5;
-}
-
-if ($opt_c) {
- foreach $file (@ARGV) {
- store_file ($file);
- }
-}
-elsif ($opt_m) {
- find_mod_files ();
-}
-else {
- find_files ();
-}
-
-print "--------------------Configuration: Fuzz - Level ",$opt_l,
- "--------------------\n";
-
-check_for_inline_in_cpp () if ($opt_l >= 2);
-check_for_id_string () if ($opt_l >= 1);
-check_for_newline () if ($opt_l >= 1);
-check_for_inline () if ($opt_l >= 2);
-check_for_math_include () if ($opt_l >= 3);
-check_for_line_length () if ($opt_l >= 8);
-check_for_preprocessor_comments () if ($opt_l >= 7);
-check_for_tchar () if ($opt_l >= 4);
-check_for_pre_and_post () if ($opt_l >= 4);
-check_for_mismatched_filename () if ($opt_l >= 2);
-check_for_bad_run_test () if ($opt_l >= 6);
-check_for_absolute_ace_wrappers () if ($opt_l >= 3);
-check_for_bad_ace_trace () if ($opt_l >= 4);
-check_for_missing_rir_env () if ($opt_l >= 5);
-check_for_ace_check () if ($opt_l >= 3);
-
-print "\nFuzz.pl - $errors error(s), $warnings warning(s)\n";
-
-exit (1) if $errors > 0;
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