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[simgrid.git] / tools / doxygen / xbt_log_extract_hierarchy.pl

diff --git a/tools/doxygen/xbt_log_extract_hierarchy.pl b/tools/doxygen/xbt_log_extract_hierarchy.pl
index 64d9a25..50ce437 100755 (executable)
--- a/tools/doxygen/xbt_log_extract_hierarchy.pl
+++ b/tools/doxygen/xbt_log_extract_hierarchy.pl
@@ -1,10 +1,13 @@
-#! /usr/bin/perl
+#!/usr/bin/perl
 
 use strict;
 use warnings;
 
 my $debug = 0;
 
+print "/* Generated file, do not edit */\n";
+print "/** \\addtogroup XBT_log_cats\n";
+print "        \@{\n";
 
 # Search for calls to macros defining new channels, and prepare the tree representation
 my %ancestor;
@@ -21,43 +24,23 @@ my %c_ancestor;
 
 sub cleanup_ctn {
     my $ctn = shift;        # cleanup the content of a macro call
-    $ctn =~ s/ *\n//gs;                                                                                 
-    $ctn =~ s/,\s*"/,"/gs;
-    $ctn =~ s/"\s*$/"/gs;
-    $ctn =~ s/,\s*/,/gs;
-    my @elms_tmp=split (/,/,$ctn); 
+    $ctn =~ s/^\s*(.*)\s*$/$1/gs;
     my @elms;
     print "ctn=$ctn\n" if $debug > 1;
-    # There may be some ',' in the description. Remerge the stuff like: "description, really"
-    while (1) {
-       my $acc = shift @elms_tmp;
-       last unless defined $acc;
-       if ($acc =~ /^"/) { # ") {
-           while (shift @elms_tmp) { 
-               $acc .= $_;
-           }
-           die "Unparsable content: $ctn\n"
-             unless ($acc =~ s/^"(.*)"$/$1/);
-       }
-       print "  seen $acc\n" if $debug > 1;
-       push @elms, $acc;
-    }
-    if (scalar(@elms) eq 3) {
+    if ($ctn =~ m/^(\w+)\s*,\s*(\w+)\s*,\s*"?([^"]*)"?$/s) {
        # Perfect, we got 0->name; 1->anc; 2->desc
-    } elsif (scalar(@elms) eq 2) {
+       $elms[0] = $1;
+       $elms[1] = $2;
+       $elms[2] = $3;
+    } elsif ($ctn =~ m/^(\w+)\s*,\s*"?([^"]*)"?$/s) {
        # Mmm. got no ancestor. Add the default one.
-       $elms[2] = $elms[1]; # shift the desc
+       $elms[0] = $1;
        $elms[1] = "XBT_LOG_ROOT_CAT";
+       $elms[2] = $2;
     } else {
-       my $l = scalar(@elms);
-       my $s = "";
-       map {$s .= $_;} @elms;
-       die "Unparsable content: $ctn (length=$l) (content=$s)\n";
+       die "Unparsable content: $ctn\n";
     }
-    
-    $elms[0] =~ s/^\s*(\S*)\s*$/$1/; # trim
-    $elms[1]  =~ s/^\s*(\S*)\s*$/$1/; # trim
-
+    $elms[2] =~ s/\\\\/\\/gs;
     return @elms;
 }
 
@@ -87,7 +70,7 @@ sub parse_file {
         my ($name,$anc,$desc) = cleanup_ctn($1);
            
         # build the tree, checking for name conflict
-        die "ERROR: Category name conflict: $name used several times\n"
+        die "ERROR: Category name conflict: $name used several times (in $ancestor{$name} and $anc, last time in $filename)\n"
           if defined ($ancestor{$name}) && $ancestor{$name} ne $anc &&
               defined ($desc{$name}) && $desc{$name} ne $desc;
        $ancestor{$name}=$anc;
@@ -111,7 +94,7 @@ sub parse_file {
 }
 # Retrieve all the file names, and add their content to $data
 my $data;
-open FILES, "find -name '*.c'|" || die "Cannot search for the source file names: $!\n";
+open FILES, "find src/ tools/ include/ -name '*.c'|" || die "Cannot search for the source file names: $!\n";
 while (my $file=<FILES>) {
     chomp $file;
     parse_file($file);         
@@ -150,3 +133,6 @@ sub check_connection {
 }
 check_connection("XBT_LOG_ROOT_CAT");  
 map {warn "Category $_ does not seem to be connected to the root (anc=$ancestor{$_})\n";} grep {!defined $used{$_}} sort keys %ancestor;    
+
+       
+print "@}*/\n";