Extract filesystem-related functions into fs.c

[tinc] / src / fs.h

diff --git a/src/fs.h b/src/fs.h
new file mode 100644 (file)
index 0000000..a35b529
--- /dev/null
+++ b/src/fs.h
@@ -0,0 +1,23 @@
+#ifndef TINC_FS_H
+#define TINC_FS_H
+
+#include "system.h"
+
+typedef enum {
+       DIR_CACHE       = 1 << 0,
+       DIR_CONFBASE    = 1 << 1,
+       DIR_CONFDIR     = 1 << 2,
+       DIR_HOSTS       = 1 << 3,
+       DIR_INVITATIONS = 1 << 4,
+} tinc_dir_t;
+
+// Create one or multiple directories inside tincd configuration directory
+extern bool makedirs(tinc_dir_t dirs);
+
+// Open file. If it does not exist, create a new file with the specified access mode.
+extern FILE *fopenmask(const char *filename, const char *mode, mode_t perms) ATTR_DEALLOCATOR(fclose);
+
+// Get absolute path to a possibly nonexistent file or directory
+extern char *absolute_path(const char *path) ATTR_MALLOC;
+
+#endif // TINC_FS_H