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Fixes Example #2 using fileperms #468

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Fixes Example #2 using fileperms #468

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f64c821
Fixes Example #2 using fileperms
brcontainer Sep 8, 2026
3b5bbc5
Translate comments in fileperms.xml to German
brcontainer Sep 8, 2026
a5d5ef6
Update file permissions comments to German
brcontainer Sep 8, 2026
6aa0039
Fix file type representation for regular files
brcontainer Sep 8, 2026
84239c7
Update revision information in fileperms.xml
brcontainer Sep 8, 2026
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50 changes: 17 additions & 33 deletions reference/filesystem/functions/fileperms.xml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: 871a231f4a1caa5fb258ae53b1bb7d1fb2a0f949 Maintainer: khp Status: ready -->
<!-- EN-Revision: f5c4950be0ef12e84eea5276b15a7d143885286c Maintainer: khp Status: ready -->
<!-- Reviewed: yes -->
<!-- Rev-Revision: 1.0 Reviewer: samesch -->
<refentry xml:id="function.fileperms" xmlns="http://docbook.org/ns/docbook">
Expand Down Expand Up @@ -95,51 +95,35 @@ echo substr(sprintf('%o', fileperms('/etc/passwd')), -4);
$perms = fileperms('/etc/passwd');

switch ($perms & 0xF000) {
case 0xC000: // Socket
$info = 's';
break;
case 0xA000: // Symbolischer Link
$info = 'l';
break;
case 0x8000: // Regulär
$info = 'r';
break;
case 0x6000: // Block special
$info = 'b';
break;
case 0x4000: // Verzeichnis
$info = 'd';
break;
case 0x2000: // Character special
$info = 'c';
break;
case 0x1000: // FIFO pipe
$info = 'p';
break;
default: // unbekannt
$info = 'u';
case 0x1000: $info = 'p'; break; // FIFO pipe
case 0x2000: $info = 'c'; break; // Character special
case 0x4000: $info = 'd'; break; // Verzeichnis
case 0x6000: $info = 'b'; break; // Block special
case 0x8000: $info = '-'; break; // Regulär
case 0xA000: $info = 'l'; break; // Symbolischer Link (verfügbar bei verwendung der funktion lstat)
case 0xC000: $info = 's'; break; // Socket

// unbekannt
default: $info = 'u';
}

// Besitzer
$setuid = $perms & 0x0800;
$info .= (($perms & 0x0100) ? 'r' : '-');
$info .= (($perms & 0x0080) ? 'w' : '-');
$info .= (($perms & 0x0040) ?
(($perms & 0x0800) ? 's' : 'x' ) :
(($perms & 0x0800) ? 'S' : '-'));
$info .= (($perms & 0x0040) ? ($setuid ? 's' : 'x') : ($setuid ? 'S' : '-'));

// Gruppe
$setgid = $perms & 0x0400;
$info .= (($perms & 0x0020) ? 'r' : '-');
$info .= (($perms & 0x0010) ? 'w' : '-');
$info .= (($perms & 0x0008) ?
(($perms & 0x0400) ? 's' : 'x' ) :
(($perms & 0x0400) ? 'S' : '-'));
$info .= (($perms & 0x0008) ? ($setgid ? 's' : 'x') : ($setgid ? 'S' : '-'));

// Andere
$sticky = $perms & 0x0200;
$info .= (($perms & 0x0004) ? 'r' : '-');
$info .= (($perms & 0x0002) ? 'w' : '-');
$info .= (($perms & 0x0001) ?
(($perms & 0x0200) ? 't' : 'x' ) :
(($perms & 0x0200) ? 'T' : '-'));
$info .= (($perms & 0x0001) ? ($sticky ? 't' : 'x') : ($sticky ? 'T' : '-'));

echo $info;
?>
Expand Down