util-vserver-0.30.208

[util-vserver.git] / lib / internal.h

diff --git a/lib/internal.h b/lib/internal.h
new file mode 100644 (file)
index 0000000..60e2420
--- /dev/null
+++ b/lib/internal.h
@@ -0,0 +1,86 @@
+// $Id: internal.h,v 1.13 2005/04/28 17:52:30 ensc Exp $    --*- c++ -*--
+
+// Copyright (C) 2003 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+//  
+// 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; version 2 of the License.
+//  
+// 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, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+/** \file internal.h
+ *  \brief Declarations which are used by util-vserver internally.
+ */
+
+#ifndef H_UTIL_VSERVER_LIB_INTERNAL_H
+#define H_UTIL_VSERVER_LIB_INTERNAL_H
+
+#include "fmt.h"
+#include <stdlib.h>
+#include <stdbool.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int    utilvserver_checkCompatVersion();
+bool   utilvserver_isDirectory(char const *path, bool follow_link);
+bool   utilvserver_isFile(char const *path, bool follow_link);
+bool   utilvserver_isLink(char const *path);
+
+int    utilvserver_listparser_uint32(char const *str, size_t len,
+                                     char const **err_ptr, size_t *err_len,
+                                     uint_least32_t *flag,
+                                     uint_least32_t *mask,
+                                     uint_least32_t (*func)(char const*,
+                                                            size_t, bool *
+                                       )) NONNULL((1,5,7));
+  
+int    utilvserver_listparser_uint64(char const *str, size_t len,
+                                     char const **err_ptr, size_t *err_len,
+                                     uint_least64_t *flag,
+                                     uint_least64_t *mask,
+                                     uint_least64_t (*func)(char const*,
+                                                            size_t, bool *
+                                       )) NONNULL((1,5,7));
+
+struct Mapping_uint32 {
+    char const * const id;
+    size_t                     len;
+    uint_least32_t             val;
+};
+
+struct Mapping_uint64 {
+    char const * const id;
+    size_t                     len;
+    uint_least64_t             val;
+};
+  
+ssize_t        utilvserver_value2text_uint32(char const *str, size_t len,
+                                     struct Mapping_uint32 const *map,
+                                     size_t map_len) NONNULL((1,3));
+
+ssize_t        utilvserver_value2text_uint64(char const *str, size_t len,
+                                     struct Mapping_uint64 const *map,
+                                     size_t map_len) NONNULL((1,3));
+
+ssize_t utilvserver_text2value_uint32(uint_least32_t *val,
+                                     struct Mapping_uint32 const *map,
+                                     size_t map_len) NONNULL((1,2));
+  
+ssize_t utilvserver_text2value_uint64(uint_least64_t *val,
+                                     struct Mapping_uint64 const *map,
+                                     size_t map_len) NONNULL((1,2));
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif //  H_UTIL_VSERVER_LIB_INTERNAL_H