Set UNIX perms using a for loop instead of repeating code.

setter/src/unix/perms.h

@@ -0,0 +1,58 @@
+/****************************************************************************
+Aaru Data Preservation Suite
+-----------------------------------------------------------------------------
+
+Filename       : perms.h
+Author(s)      : Natalia Portillo
+
+--[ Description ] -----------------------------------------------------------
+
+Contains common implementations for UNIX family and compatibles
+
+--[ License ] ---------------------------------------------------------------
+     This program is free software: you can redistribute it and/or modify
+     it under the terms of the GNU General Public License as
+     published by the Free Software Foundation, either version 3 of the
+     License, or (at your option) any later version.
+
+     This program is distributed in the hope that it will be useful,
+     but WITHOUT ANY WARRANTY; without even the implied warranty of
+     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+     GNU General Public License for more details.
+
+     You should have received a copy of the GNU General Public License
+     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+-----------------------------------------------------------------------------
+Copyright (C) 2011-2021 Natalia Portillo
+*****************************************************************************/
+
+#ifndef SETTER_SRC_UNIX_PERMS_H_
+#define SETTER_SRC_UNIX_PERMS_H_
+
+typedef struct
+{
+    char   filename[256];
+    char   description[256];
+    mode_t mode;
+} unix_perms_tests_t;
+
+#define KNOWN_UNIX_PERMS 14
+
+static const unix_perms_tests_t unix_perms[KNOWN_UNIX_PERMS] = {
+    {"NONE", "File with no permissions", 0},
+    {"04000", "File with set-user-ID", 04000},
+    {"02000", "File with set-group-ID", 02000},
+    {"01000", "File with sticky bit", 01000},
+    {"00400", "File with read by owner", 00400},
+    {"00200", "File with write by owner", 00200},
+    {"00100", "File with execute by owner", 00100},
+    {"00040", "File with read by group", 00040},
+    {"00020", "File with write by group", 00020},
+    {"00010", "File with execute by group", 00010},
+    {"00004", "File with read by others", 00004},
+    {"00002", "File with write by others", 00002},
+    {"00001", "File with execute by others", 00001},
+};
+
+#endif // SETTER_SRC_UNIX_PERMS_H_