Artems-code/printlib
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Bug fix

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root 2024-02-14 10:17:16 +03:00
parent 0b9e97255f
commit b827f045b1
1 changed files with 5 additions and 1 deletions
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4
printlib.php
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@ -7,7 +7,11 @@ define("LF", "\x0a");
define("PORT", "/dev/usb/lp0");
function rawlen($data) {
if (strlen($data)<255 and strlen($data)<MAX_CHAR) {
if (strlen($data)<16) {
return hex2bin("0" . dechex(strlen($data)));
} else {
return hex2bin(dechex(strlen($data)));
}
} else {
return false;
}