I basically solved this problem of writing a 32 bit float in little endian on
a big endian computer using:
$num2=pack("f",$num);
fwrite($fp,$num2[3],1);
fwrite($fp,$num2[2],1);
fwrite($fp,$num2[1],1);
fwrite($fp,$num2[0],1);for floating point (I am working on a UNIX [big endian] making a file for i86 [little endian]). The more info, the better, perhaps some body else will search and find this if ever the need. Ted Huntington wrote: > I should have type "signed 32 bit little endian" and little endian float. > > Ted Huntington wrote: > > > ok I see to use the "pack" command, but now how do I format to 32 bit > > little endian? > > > > Ted Huntington wrote: > > > > > Is there some easy way to fwrite a 32 bit int or float? > > > > > > -- > > > Ted Huntington > > > Programmer Analyst I > > > Main Library > > > University of California, Irvine > > > PO Box 19557 > > > Irvine, CA 92623-9557 > > > > > > Phone Bus Off 949 824 8926 > > > Phone MRC 949 824 1674 > > > emesg: [EMAIL PROTECTED] > > > webpage: http://business.lib.uci.edu/webpages/ted.htm > > > "Stop violence, teach science." > > > > > > -- > > > PHP General Mailing List (http://www.php.net/) > > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > -- > > Ted Huntington > > Programmer Analyst I > > Main Library > > University of California, Irvine > > PO Box 19557 > > Irvine, CA 92623-9557 > > > > Phone Bus Off 949 824 8926 > > Phone MRC 949 824 1674 > > emesg: [EMAIL PROTECTED] > > webpage: http://business.lib.uci.edu/webpages/ted.htm > > "Stop violence, teach science." > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > -- > Ted Huntington > Programmer Analyst I > Main Library > University of California, Irvine > PO Box 19557 > Irvine, CA 92623-9557 > > Phone Bus Off 949 824 8926 > Phone MRC 949 824 1674 > emesg: [EMAIL PROTECTED] > webpage: http://business.lib.uci.edu/webpages/ted.htm > "Stop violence, teach science." > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php -- Ted Huntington Programmer Analyst I Main Library University of California, Irvine PO Box 19557 Irvine, CA 92623-9557 Phone Bus Off 949 824 8926 Phone MRC 949 824 1674 emesg: [EMAIL PROTECTED] webpage: http://business.lib.uci.edu/webpages/ted.htm "Stop violence, teach science." -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
