--- loncom/interface/printout.pl 2002/09/18 18:42:57 1.21
+++ loncom/interface/printout.pl 2003/06/06 02:24:49 1.27
@@ -57,12 +57,17 @@ use Image::Magick;
my $body_log_file = join(' ',@content_of_file);
if ($body_log_file=~m/!\s+Emergency stop/) {
#LaTeX failed to parse tex file
- print "
LaTeX could not successfully parse your tex file.
";
- print "It probably has errors in it.
";
- print "Here are the error messages in the LaTeX log file";
+ print "LaTeX could not successfully parse your tex file.
";
+ print "It probably has errors in it.
";
+ my $whereitbegins = rindex $body_log_file,'STAMPOFPASSEDRESOURCESTART';
+ my $whereitends = rindex $body_log_file,'STAMPOFPASSEDRESOURCEEND';
+ if ($whereitbegins!=-1 and $whereitends!=-1) {
+ print "With very high probability this error occured in ".substr($body_log_file,$whereitbegins+26,$whereitends-$whereitbegins-26)."
";
+ }
+ print "Here are the error messages in the LaTeX log file
";
my $sygnal = 0;
for (my $i=0;$i<=$#content_of_file;$i++) {
- if ($content_of_file[$i]=~m/^!/) {
+ if ($content_of_file[$i]=~m/^Runaway argument?/ or $content_of_file[$i]=~m/^!/) {
$sygnal = 1;
}
if ($content_of_file[$i]=~m/Here is how much of/) {
@@ -77,23 +82,23 @@ use Image::Magick;
$name_file =~ s/\.tex/\.dvi/;
my $new_name_file = $name_file;
$new_name_file =~ s/\.dvi/\.ps/;
- my $comma = "dvips -o $new_name_file";
- system("$comma $name_file");
+ my $comma = "dvips -Ppdf -G0 -o $new_name_file";
+ system("$comma $name_file 1>/dev/null 2>/dev/null");
if (-e $new_name_file) {
- print "OUTPUT is in the PDF FILE (see link below)
\n";
+ print "Successfully created PDF output file (see link below)
\n";
$new_name_file =~ m/^(.*)\./;
my $tempo_file = $1.'temporar.ps';
my $name_file = $1.'.pdf';
- if ($laystyle eq 'album') {
+ if ($laystyle eq 'album' and $numberofcolumns eq '2') {
$comma = "psnup -2 -s1.0 $new_name_file";
- system("$comma $tempo_file");
- system("ps2pdf $tempo_file $name_file");
+ system("$comma $tempo_file 1>/dev/null 2>/dev/null");
+ system("ps2pdf $tempo_file $name_file 1>/dev/null 2>/dev/null");
} elsif ($laystyle eq 'book' and $numberofcolumns eq '2') {
$comma = 'pstops -pletter "2:0+1(0.48w,0)"';
- system("$comma $new_name_file $tempo_file");
- system("ps2pdf $tempo_file $name_file");
+ system("$comma $new_name_file $tempo_file 1>/dev/null 2>/dev/null");
+ system("ps2pdf $tempo_file $name_file 1>/dev/null 2>/dev/null");
} else {
- system("ps2pdf $new_name_file $name_file");
+ system("ps2pdf $new_name_file $name_file 1>/dev/null 2>/dev/null");
}
my $texlog = $texfile;
my $texaux = $texfile;
@@ -104,7 +109,7 @@ use Image::Magick;
$texdvi =~ s/\.tex/\.dvi/;
$texps =~ s/\.tex/\.ps/;
my @garb = ($texlog,$texaux,$texdvi,$texps);
- unlink @garb;
+# unlink @garb;
unlink $duefile;
print "Your PDF document";
print "\n";