Hi.
I discovered a little problem with the image generation. If latex2html
generates an image for an equitation and if there is an undefined control
sequence, no message will warn the user. Latex2html generates an image but
without the definition. Thus the user has to control all images.
I changed the sub below, so the error message will be printed out.
Gerd Blumenstein.
-------------------------------------------------------------------------------------------------------------
sub process_log_file {
local($logfile) = @_;
local($name,$before,$lengthsfound);
local($TeXpt)= 72/72.27;
local($image_counter);
open(LOG, "<$logfile") || die "\nCannot read logfile '$logfile': $!\n";
while (<LOG>) {
if (/Overfull/) { $before .= $_ }
elsif (/latex2htmlLength ([a-zA-Z]+)=(\-?[\d\.]+)pt/) {
${$1} = 0.0+$2; $lengthsfound = 1;
} elsif (/latex2htmlSize|l2hSize/) {
/:([^:]*):/;
$name = $1; $name =~ s/\*//g;
++$image_counter;
s/:([0-9.]*)pt/$height{$name} = $1*$TeXpt;''/e;
s/::([0-9.]*)pt/$depth{$name} = $1*$TeXpt;''/e;
s/::([0-9.]*)pt/$width{$name} = $1*$TeXpt;''/e;
s/\((.*)\)/$eqno{$name} = 1+$1;''/e;
if ($before) {
local($tmp);
if ($before =~ /hbox\s*\((\d+\.?\d*)pt/) {
$width{$name} = $width{$name}+$1*$TeXpt;
}
if ($before =~ /vbox\s*\((\d+\.?\d*)pt/) {
$height{$name} = $height{$name}+$1*$TeXpt;
}
$before = '';
}
}
$LaTeXERROR = 1 if (/^No pages of output./);
# Begin Gerd Blumenstein 30.5.2001
if (/Undefined control sequence/../\%$/) { <----------- added
m/(.+)/; <-----------
added
print "$1\n"}; <----------- added
# End Gerd Blumenstein 30.5.2001
}
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